Needs to be updated to conform with long-leader fishing menthod required by ODFW for fishing for rockfish at depths exceeding 40 fathoms. Refer to the following news release for current information. 

Anglers need to recompress unwanted rockfish as quickly as possible once the fish are landed. Cllck on the following link to the ODFW website and follow the recommended methods to accomplish recompression.

Recreational bottomfish to reopen for some species outside 40 fathoms but Long-leader gear required.

Tuesday, September 26, 2017

NEWPORT, Ore.— Recreational fishing for bottomfish for some species will reopen Oct. 1 outside the 40 fathom line for anglers with “long-leader” gear. 

Several species of rockfish found outside of 40 fathoms are abundant and catches are well under quota, including yellowtail and canary rockfish. Long-leader gear has proven effective at catching these plentiful rockfish that are found off the bottom, such as yellowtail (“greenies”), widow (“brownies”), and canary rockfish, among others.

“Earlier this month, we had to close groundfish early when the quotas for black rockfish and several other species were reached after a very busy summer bottomfishing season,” said Maggie Sommer, Fisheries Management Section Leader for ODFW. “We understand this has been difficult for coastal communities, visitors wanting to fish, and the businesses that depend on them.”

“By opening outside 40 fathoms, where black rockfish and other nearshore rockfish are rarely caught, and requiring the long-leader gear, we can provide some additional opportunity while still protecting black rockfish and other species and keeping this fishery sustainable,” continued Sommer.

Long-leader gear was first developed and tested in Oregon waters to avoid yelloweye rockfish. The gear requires a minimum of 30’ of distance in the line between the terminal weight and the lowest hook, as well as a non-compressible float above the hook. The unusually long leader and the float work together to ensure that the gear fishes well above the bottom. A diagram and specifications for the gear are available at ODFW offices or at

In addition to re-opening for certain bottomfish species fished with longleader gear, ODFW continues to allow flatfish fishing at all-depths.  While fishing for flatfish is not new (and has a 25-fish bag limit), the opportunity to do so at all-depths was only recently allowed. While both long-leader and flatfish fishing are great opportunities to get out on the ocean, anglers will have to choose one or the other per trip, as it will not be legal to retain both flatfish and other bottomfish on the same trip.  This will ensure that fishing on the bottom occurs only in soft-bottom habitat preferred by flatfish, keeping anglers away from rocks and further avoiding bycatch of rockfish and other groundfish species. 

“It’s important that we avoid any more bycatch of yelloweye rockfish and other species whose annual quotas have already been met,” said Sommer.

The daily bag limit for the long-leader fishery remains 7 marine fish (see page 81 of the 2017 Sportfishing Regulations), no more than 4 of which may be blue, deacon, China, copper, or quillback rockfishes in aggregate. (Blues and deacons are less likely to be caught outside 40 fathoms, but are still sometimes encountered there with long-leader gear. Anglers are asked to avoid them as much as possible for the remainder of the year.) Retention of black rockfish (aka “black sea bass”), cabezon, and lingcod (except by spear) is not allowed at any depth for the remainder of 2017, in addition to the longstanding prohibition on yelloweye rockfish. Descending devices must be used when releasing all rockfish caught in waters deeper than 30 fathoms. 

The 40 fathom regulatory line generally closely follows the 40 fathom (240 foot) depth contour and varies from within about two miles of shore to almost 10 miles of shore. It is defined by waypoints, which can be found on ODFW’s Sport Groundfish webpage at

Find regulation updates on the Marine Zone Regulation Update page.

Caren Braby,,  541-867-0300 x226
Michelle Dennehy, (503) 947-6022,


Fishing in Oregon’s Coastal waters for salmon, flatfish, albacore tuna and rockfish provide anglers with the opportunity to fulfill their expectations by catching the finest fish the ocean has to offer.    

Rockfish (Sebastes and Sebastolubus) are members of a large family (scorpaenidae) that dominate all depths of Oregon’s offshore coastal waters.  Fish for rockfish in the shallow water along Oregon’s rocky shore and nearshore reefs or in deeper water that is up to 650 plus feet deep over the rocky pinnacles, drop–offs and canyon ridges of the offshore banks over the continental shelf and continental slope.  The ports of Newport and Depoe Bay on the central Oregon Coast record the highest catch ratio of rockfish per angler on the Oregon Coast

Halibut weighing up to three hundred pounds are waiting to be caught.  Anglers fishing on charter boats out of Newport and Garibaldi catch the highest percentage of halibut landed on the Oregon Coast.  Sole and flounder abound in Oregon’s nearshore and offshore waters.  Chinook salmon weighing more than fifty pounds are caught each year.  Anglers fishing on private boats out of Winchester Bay, Coos Bay and Brookings catch the highest percentage of Chinook salmon landed on the Oregon Coast.  Coho salmon were once the mainstay of the ocean salmon fishery.  Anglers would catch 10 coho salmon for every Chinook salmon caught; however, today fishing is limited because coho salmon are a recovering species. Every summer albacore tuna come inshore where thousands are caught during their annual migration. 

Understanding the relationship between predatory fish species, their prey species and the marine organisms that comprise the foundation (biomass) of the ocean’s food chain will help to fulfill your expectations of a successful fishing trip.  Most of the species of fish that angler’s desire move vertically in the water column in response to the dynamics of the Diel Vertical Migration.

The Diel Vertical Migration is the daily ascent and descent of marine organisms in response to variations of light intensity from sunlight and moonlight.  As the intensity of the light diminishes at sunset, the zooplankton (primarily copepods and euphausiids) rise in response feeding primarily on phytoplankton and copepods.  The rising zooplankton attracts schools of myctophids (primarily the northern lampfish) and shrimp (Sergestes simillis) which feed on phytoplankton, copepods, euphausiids and shrimp.  

The abundance and diversity of the prey species (juvenile salmonids, Pacific herring, northern anchovies, Pacific sardines, market squid (Loligo opalescens) and pink shrimp) attracted by the Diel Vertical Migration of marine organisms attract the numerous predatory fish species (salmon, albacore, rockfish and halibut) that anglers desire.  The dynamics of the Diel Vertical Migration underscore the importance of the upwelling of cold nutrient rich water to the production of phytoplankton.

The combination of water temperature, currents, waves, tides in association with the seasonal movement of the sun is the moving force that governs the relationship between fish and their environment in the nearshore waters along the Oregon Coast.  Fishing in Oregon’s bays or from the sandy beaches or rocky shore is governed by the dynamics of waves, currents and the daily tidal cycle in combination with the time of day and the season.

Currents move water through the ocean and are generated by the wind, differences in water temperature or salinity and by the tide.  The currents in the Northern Pacific Ocean and along the Oregon Coast are determined by seasonal weather patterns in response to the relative position of the Sun over the Northern Hemisphere and by water temperature variations related to El Nino, La Nina and other factors.  

The seasonal movement of the Sun into the Northern Hemisphere hails the arrival of spring.  The lengthening daylight hours stimulates the spawning instincts of marine organisms initiating the spawning migration of many fish species. The warming weather moves the North Pacific High northward off of Northern California and Oregon. The emergence of the North Pacific High late in spring changes the prevailing winds to circulate clockwise around the high and blow from north to south along the Oregon Coast.  The prevailing north wind drives the cold water of the California Current south along the Oregon Coast from Alaska pushing the warmer coastal water of the Davidson Current offshore drawing deeper colder water inshore causing upwelling.  The upwelling delivers cold water containing nitrogen and other nutrients to the surface.  The delivery of nutrients in combination with the lengthening daylight hours stimulates the growth of phytoplankton blooms. The appearance of “Dead Zones”, areas of oxygen depleted water, is the direct result of nutrient overload caused by discharging treated effluent (liquid fertilizer) in to the ocean water along the Oregon Coast.

The growth of phytoplankton is the biological engine that drives the ocean’s food chain causing the population of other marine organisms to increase exponentially.  The population of forage fish (Northern anchovies, Pacific sardines, Pacific herring and candlefish, etc.) increases dramatically during periods of extended inshore upwelling caused by the combination of the prevailing north wind and the emergence of the California Current.  The changes to the ocean current are evident by the appearance of brown stained water inshore.  The changing watercolor is caused by nutrient rich sediment being carried to the surface by upwelling in combination with the exploding population of marine organisms.  The sudden growth of the marine organisms is the factor that causes the water to change color from blue to blue green to green and is responsible for the phenomena referred to as red tide.  Clams, mussels, oysters and scallops are filter feeders and quickly become toxic when they consume Gonyaulacoid dinoflagellates plankton or the diatom Pseudo–nitzschia Australis.  The diatom Pseudo–nitzschia Australis is responsible for the high levels of Domoic Acid common to Oregon’s razor clams.  

The shorter days of fall signal the return of the Sun to the Southern Hemisphere bringing about an abrupt change to the current off the Oregon Coast.  The establishment of the Aleutian Low over the northern Pacific Ocean in late fall generates storms that rotate in a counterclockwise direction.  The counterclockwise rotation of the storms blow winter winds up the Oregon Coast from the southwest that drive the warmer Davidson Current northward pushing the cooler California Current offshore.  The current change minimizes the upwelling of nutrient rich cold water.  The onset of shorter days and diminished upwelling cause the population of phytoplankton to plunge.  The Aleutian Low dominates the weather in the northern Pacific Ocean from late fall until the emergence of the North Pacific High in late spring. 

The cyclical abundance of marine organisms remains consistent from season to season unless shifting weather patterns or unknown factors interrupt the prevailing northwest wind limiting the upwelling of nutrient rich water responsible for the growth of phytoplankton blooms.  The seasonal changes to the prevailing winds and the ocean currents generated by the North Pacific High and the Aleutian Low remain constant until the ocean phenomena La Nina or El Nino appear.

The normal seasonal weather patterns along the Equator generate strong easterly trade winds and weaker westerly trade winds causing cooler water temperatures in the eastern Pacific and warmer water temperatures in the western Pacific.  The ocean temperatures and the weather patterns remain constant until an unseasonable shift in the atmospheric pressure occurs over the Southern Hemisphere, when a high pressure develops over Australia and low pressure over Tahiti.  El Nino is result of the unseasonable shift in the atmospheric pressure and it diminishes the strength of the easterly trade winds that blow from the eastern Pacific along the Equator and increases the strength of the westerly trade winds that blow from the western Pacific.  Without the seasonal trade winds to cool the ocean water in the eastern Pacific the sun warms the ocean water.  The warmer ocean water spreads eastward along the Equator and the coast of the Americas.  The presence of the warm ocean water generated by El Nino in the northern Pacific Ocean alters the normal seasonal weather patterns preventing the California Current and the prevailing north winds from asserting their presence along the Oregon Coast. The absence of the prevailing winds associated with the California Current limits the upwelling of nutrient rich cold water along the continental shelf.  Without the upwelling to deliver the nutrients that generate phytoplankton blooms the size of the animal component of the biomass is dramatically reduced.  The diminished abundance of the marine animals on which forage fish feed escalates upward throughout the food chain with the most notable effect being the starvation of marine mammals and sea birds. 

La Nina is the cold water cousin of El Nino and usually occurs after an El Nino.  La Nina is caused by the reversal of the high and low pressure components associated with the unseasonable shift of atmospheric pressure in the Southern Hemisphere.  La Nina generates stronger than normal easterly trade winds that blow along the Equator and weaker than normal westerly trade winds causing the upwelling of cold nutrient rich water and a lowering of the ocean water temperature along the coast of the Americas.  The combination of the Aleutian Low and the cold water generated by La Nina drive strong winter storms continuously up the Oregon Coast dramatically increasing rainfall in excess of 120 inches per year.  

La Nina and El Nino weather patterns occur with varying degrees of intensity.  Nothing dramatizes the effects of a fully developed El Nino or La Nina more than severe large–scale beach erosion.  The erosion is caused from waves generated by a shift in the tidal current to the southwest.  Severe beach erosion is more common on the steeper sloped sandy beaches south of Tillamook Head.  The complete loss of beach sand is a catastrophe for the intertidal animals and their prey species.  It can take years for normal tidal currents to reestablish a biologically functioning sandy beach that will produce excellent surfperch fishing and razor clamming.  The remains of ancient tree stumps are evidence that large–scale beach erosion is a continuing phenomenon.  

Most waves in the open ocean are generated by the wind blowing across the ocean pushing against the surface of the water.  The force of the wind’s energy moves the water up and down causing the energy of the wave to move forward.  As the wave nears the shore, the change in depth of the ocean floor forces the energy of the wave upward increasing the size of the wave.  Ultimately, the wave crests and breaks releasing its energy onto the shore.  Waves play a vital role in the ecological dynamics of the ocean shore.  The force of the wave’s energy pushes the saltwater over the tidal zone carrying life sustaining oxygen and nutrients to the marine organisms.  The force of the wave’s energy on the sandy beach churns the sand exposing the sand crabs, spiny mole crabs, sandworms and other intertidal animals washing them into the current.  When the force of the wave’s energy is expended against the rocky shore, it washes mussels, crabs and other intertidal animals into the current.  The abundance of animal matter washed into the current by the force of the wave’s energy attracts the predatory fish species that we desire and prey upon.   

Waves in Oregon’s bays are generated by a combination of the wind, tides and ocean swells.  Waves are generated at the entrance to the bays when the outgoing tide meets the incoming ocean swells.  The energy of the ocean swells overcome and combine with the energy of the outgoing tide creating huge incoming waves.  The most dramatic and largest waves generated at the entrance to Oregon’s bays occur at the mouth of the Columbia River.  Waves generated in the bays can attain impressive size, but when the wind blows against the tidal current, the size of wind generated waves in larger bays can attain heights exceeding six feet.     

The tidal zone is the transitional area between the aquatic world of the ocean and the terrestrial world.  It is one of the most biologically diverse ecosystems in nature.  The ebb and flow of the tidal current carries life sustaining oxygen and nutrients to the marine organisms in the tidal zone over the sandy beach, the rocky shore and into Oregon’s bays.

Tides are the rise and fall of the sea level caused by the gravitational pull of the moon and the sun.  The outgoing tide exposes the diversity and the vulnerability of the tidal zone to the terrestrial world.  Exposure to the elements and events of the terrestrial world stress the intertidal animals threatening their existence.  Intertidal animals that die are not wasted; they become food for other marine organisms, or they are absorbed into the food chain as nutrients.  Intertidal animals respond to the outgoing tide by withdrawing into their shells or by seeking refuge beneath the substrate of sand, mud and gravel, etc; in tide pools, in the cracks and crevices of the rocky structure beneath the mussel beds or aquatic vegetation.  

The sense of discovery is compelling for visitors to the tidal zone during low tide. The outgoing tide provides the visitor the opportunity to harvest a wide variety of species and exposes areas of the tidal zone that are accessible during the outgoing tide or at low tide.  Life seems to pause in the tidal zone during low tide, but it all changes during the incoming tide.  Life rebounds with renewed energy as the rising tide floods the tidal zone with saltwater carrying life sustaining oxygen and nutrients to the marine organisms.  The tidal zone is alive with activity during the incoming tide through high tide and to a lesser extent during the outgoing tide.  The abundance and diversity of the tidal zone is evident as a multitude of marine organisms move into the tidal zone along the sandy beach, the rocky shore and into Oregon’s bays with the incoming tide. 

The daily tidal cycle along the Oregon Coast is usually comprised of two high tides and two low tides.  The gravity from the sun and the moon causes the ocean water on each side of the earth to bulge.   The Oregon Coast passes through the bulge twice daily as the earth rotates causing two high tides to occur on most days; conversely, when the Oregon Coast passes between the bulge two low tides normally occur.  However, because the lunar day is approximately 50 minutes longer than the solar day, only a single high or low tide occurs on certain days of the month.  The moon orbits the earth every twenty eight days. The result of the moon’s orbit is that it takes 1/28th of a day for the same point on earth to line up opposite of the moon on the following day.  For this reason the low and high tides are approximately 50 minutes later than the tides of the previous day.  The two high tides and low tides in the daily tidal cycle consist of a major tidal exchange followed by a minor tidal exchange.  The highest and lowest tide occurs during the major tidal exchange followed by a lower high tide and higher low tide of the minor tidal exchange.  The difference in the height of two successive high tides or two low tides is called the diurnal inequality and is caused by the tilt of the earth’s axis in conjunction with the relative position of the earth to the sun and the moon.   

 Spring tides and Neap tides are governed by the position of the sun in relation to the earth and the moon.  The spring tides occur during the new moon or full moon when the sun, moon and earth are aligned.  During the alignment the gravitational pull causes tidal fluctuations that are greater than usual resulting with the highest high tides and the lowest low tides.  The fact that water appears to spring away from the earth is the reason the tides are referred to as spring tides. 

Neap tides occur during the 1st and 3rd quarter phase of the moon when the sun and the moon are at right angles to one another in conjunction to their relative position of the earth.  The effect of their gravitational pulls is partially cancelled causing tidal fluctuations that are smaller than usual resulting with lower high tides and higher low tides.    

The height of the surface water at low tide or high tide is predictable, but the actual height of the surface water may vary from the predicted height because of the weather related tidal surge.  Onshore winds can push the ocean water onshore raising the height of the surface water to a level greater than the predicted height of the tide, while offshore winds push ocean water offshore lowering the level of the surface water below that of the predicted height of the tide.  Atmospheric pressure also affects the height of the surface water.  The actual height of the surface water will be higher than the predicted tide during a period of low pressure and lower than the predicted tide during a period of high pressure.  Most of the time the weather related variance between the actual height of the surface water and the height of the predicted tide is negligible but occasionally the variance is great enough to impact clamming, crabbing or fishing along the Oregon shore or in Oregon’s bays.                                

 Tidal predictions by Dean Pentcheff at the University of South Carolina for the various locations along the Oregon Coast are available on the Internet by entering WWW Tide/Current Predictor in the internet search parameter of the web browser.  Select to display the Site Selection: U.S. West Coast sites (North to South).  Scroll down and display the tides for the location of interest on the Oregon CoastTidal Predictions from other web sites for the Oregon Coast are available on the internet by entering “tide tables” in the search parameter of you internet provider.  Wallet sized booklets containing the tide tables are available at most bait and tackle shops and the tide tables are published in the telephone directories of most coastal cities.  I keep a copy of the tide tables in my wallet.  That way, there is a tide table at hand when I am discussing fishing, clamming or crabbing trips with my friends


  The tidal correction table is based on tidal predictions given in the monthly tide tables for the OSU Hatfield Marine Science Center Dock in South Beach, Yaquina Bay. Tides for locations north of South Beach generally occur later (add time) and tides for locations south of South Beach generally occur earlier (subtract) than the tides given in the tables. Corrections for tidal heights are now given in ratios. 






Seaside, 12th Ave. Br.





Nehalem River, Nehalem





Tillamook Bay:











Nestucca Bay, Bar





Siletz Bay:











Yaquina Bay:





South Beach















Alsea Bay, Waldport





Siuslaw River:











Umpqua River:











Coos Bay:






Coos Bay





Bandon, Coquille River





Port Orford





Wedderburn, Rogue River 





Brookings, Chetco Cove





To estimate the high tide for a particular location, add the high minutes to the South Beach predicted high time from the monthly table. If the time is negative, subtract the indicated number of minutes. To estimate the low tide for a particular location, add the low minutes to the South Beach low time. To find the estimated tidal height, multiply the South Beach predicted high height by the indicated high ratio and the South Beach low height by the indicated low ratio.


The find the estimated high tide at Seaside, add 14 minutes to the South Beach time and multiply the predicted high tide height by the ratio of 0.67. To find the estimated low tide at Seaside, add 96 minutes to the South Beach time and multiply the predicted low tide by the ratio of 0.34.


The functional values (productivity) associated with the ecology of Oregon’s bays are their most valuable resource.  The ecological productivity of Oregon’s bays contributes to the health and prosperity of almost every marine organism in the open ocean.  Oregon’s bays are transition zones between freshwater and saltwater.  Saltwater dominates some bays, while freshwater dominates others.  The ecological dynamics of Oregon bays are constantly changing with the daily exchange of fresh and saltwater.  Once freshwater enters the upper tidal reach it continually mixes with saltwater as it moves through the bay to the ocean.  As the brackish water nears the lower bay, it rises and flows above the more saline saltwater.  The ebbing tide empties the bays of salt, brackish and freshwater exposing the surface of the tidal flats.  The reverse occurs when the incoming tide floods the bays with saltwater.  The incoming saltwater mixes with the freshwater as it flows into the bays covering the tidal flats.  

The marine environment is challenged daily by the amount of freshwater entering the bays.  To be successful marine animals have to adapt to fluctuating salinity and the changing water temperature.  The temperature of the saltwater of the incoming tide is approximately 56 degrees as it flows into Oregon’s bays and estuaries.  During the low river flows of late summer and fall the temperature of the freshwater flowing into Oregon’s larger bays can be 20 plus degrees higher than the temperature of the saltwater water flooding the estuary.  The incoming saltwater mixes with the warmer freshwater raising the mean temperature of the now brackish water and influences the movement of crabs and the migration of Chinook salmon.  During the winter and spring the heavy seasonal river flows lower the mean temperature of the estuary 18 to 20 degrees lower than the summer means, at times even lower than the temperature of the ocean water.   

During periods of seasonal heavy freshwater runoff that usually occurs from November through February, filter feeders withdraw into their shells and most fish and crabs leave the bays until the tide asserts its influence and once again saltwater dominates the bays.  A large percentage of shellfish do not survive when the heavy flow of freshwater runoff persist for extended periods.  The amount of sedimentation carried by the heavy freshwater runoff is the greatest threat to the ecological productivity of Oregon’s Bays. 

Tides are the lifeblood of the bays.  The ebb and flow of the tidal current carries life sustaining oxygen and nutrients throughout the bays supporting a broad range of marine organisms.  Chinook salmon smolts forage in tidal reach of Oregon’s bays for an extended period of time before migrating into the ocean.  Forage fish (Pacific herring, northern anchovies, and smelt, etc.), perch, greenling and bass move into and out of the bays with the tidal current feeding on marine organisms and other fish.  The movement of marine fish species into and out of Oregon’s bays is mostly seasonal with the period of greatest activity occurring from March through October.  During the incoming tide bass, cabezon and lingcod ambush forage fish from the base of the rocky structure along the jetties as the forage fish enter the bays.  Bass move into the lower portion of the bays most often when the incoming tide coincides with the sunset feeding along the rocky structure of the jetties.  The outgoing tide carries marine organisms and forage fish into the open ocean. Most perch, greenling and bass move out of the bays into the ocean with the outgoing tide, but some remain in the lower portion of the bays and along the jetty channels.  Feeder salmon respond to the increased abundance of prey species carried with the tidal current by entering the larger bays to feed.  The tidal current flows out of the bays carrying the forage fish in the direction of the ocean current.  From late spring through late fall the ocean current flows southward along the Oregon Coast.  The reverse occurs from late fall into late spring as the ocean current flows northward along the Oregon Coast.  Knowledge of tides, currents and the movement of marine fish species and their prey enhance the angler’s chance for a successful fishing trip. 

All of Oregon’s bays have resources that are common to the other bays and attributes that distinguish one bay from another.  The beauty of Oregon’s bays is one of their most valuable resources.  The beauty instills visitors with a sense of peace, tranquility and self–satisfaction.  The beauty is as diverse as the wildlife the bays support.  The diversity of the fishing, clamming and crabbing varies from bay to bay and is more productive in some bays than in others.  Herring spawn in some bay and not in others.  Nearshore rockfish inhabit some bay and not others.  The bar at the entrance to the undeveloped bays enhances their natural beauty while the jetties of the more developed bays provide for safe entry into the ocean.  The Army Corp of Engineers is the architect of the jetties constructed at the entrance to Oregon’s deepwater bays to reduce the tragic loss of life from ships that floundered and ran aground.  The jetties have been rebuilt, improved upon and repaired many times since they were originally constructed.  The south jetty of the Columbia River was the first to be completed by the Army Corp of Engineers in 1895, while construction of the north jetty was not completed until 1917.  Yaquina Bay has the distinction of being the first bay with a south and north jetty.  Construction on both jetties was completed in 1896.  In 1960 the Rogue River Estuary was the last to have jetties constructed.  

The construction of the jetties in Oregon’s bays enhanced habitat diversity by providing a home for the fish species usually associated with the nearshore reefs and the rocky shore.  Construction of the south jetty on the Columbia River stabilized the 18 miles of sandy beach along Clatsop Spit providing ideal conditions for maximum productivity of razor clams.  Construction of the jetties has had negative effects on the ecological dynamics of Oregon’s bays.  The estuaries at the mouth of the Chetco and Rogue rivers are notable examples.  Before construction of the jetties the cyclical movement of the sandbars at the mouth of the rivers created lagoons that served as nurseries for the juvenile Chinook salmon assuring their survival until the runoff from seasonal rain breached the lagoons washing the salmon smolts into the sea.  The disposition of dredging spoils into the tidelands of many Oregon bays is another negative practice with long lasting effects that limits ecological productivity.  The creation of spoils islands in the Columbia River Estuary, Coos and Umpqua Bays are notable examples.  The installation of tide gates used to convert tideland to farmland is another negative factor limiting the ecological productivity of Oregon bays.  The benefit that the ecological productivity of Oregon’s bays contributes to an abundant marine environment cannot be overstated.  Remember to do your part.  Conservation is the key to the future of fishing, crabbing and digging clams in Oregon Bays.  Take only enough fish, crabs or clams to fulfill you immediate needs.

The Online version of the rockfish and flatfish components of the Triennial Trawl Surveys is free compliments of Bill Lackner at However, use of the images is restricted by the copyright holders and some of the following web pages contain proprietary information that is protected by numerous copyrights. All of the information on the following web pages may be viewed for personal use. All of the photographs of the fish species were used with permission of the copyright holder. Permission of the copyright holder is required to copy the images.

Take the time to share photographs and accounts of your fishing, crabbing and clam digging adventures with us. We will post the photos to our photo album and share you tips and suggestions with other nglers. Remember to take only enough clams, crabs and fish to fulfill your immediate needs. Thanks, Bill.

Triennial Bottom Trawl Surveys:

The Pacific West Coast Bottom Trawl Survey of Groundfish Resources: Estimates of Distribution, Abundance, Age and Length Composition survey was a series of bottom trawl surveys on the abundance, age, length and distribution of commercially important groundfish species over the continental shelf and the continental slope during 1983, 1986, 1995 and 1998.  The location of the fish species compiled in the survey has proved to be especially useful for recreational anglers.  The last digit of the latitude and longitude coordinates for the 1983 and 1986 trawl surveys were truncated by the research scientist making it more difficult to find the fish described in the trawl survey. The depth in the following tables is given in feet.  The duration of the average tow was ½ hour and the average distance of each tow varied between 1.2 and 1, 9 nautical miles but averaged 1.6 nautical miles.  Halibut were recorded in the “other flatfish” category in the 1983 and 1986 trawl surveys.  The population of number of rockfish species desired by recreational anglers was recorded in the “other rockfish” category.  The presence of a single asterisk denotes a trawl catch of less than 10kg.  The absence of asterisks denotes a trawl catch of between 10 and 20kg.  The presence of a double asterisk denotes a trawl catch of over 20kg.  The presence of three asterisks denotes a catch weight over 40kg for rockfish and halibut but denotes a catch in excess of 100kg for flatfish.  The tables include the survey area extending into Washington State from the Columbia River to Leadbetter Point (46 39”N.). Oregon anglers are allowed to fish in Washington State ocean water from the Columbia River to Leadbetter Point.

The Deep Water Assemblage of Rockfish Species:

An asterisk * next to the fish species on this page denotes the fish species recorded by the Triennial Trawl Survey. Those fish species listed on this page without an * were recorded under other rockfish or flatfish species. Do not confuse the * on the webpage with the * associated with the Triennial Trawl Survey. Currently the possession of Canary rockfish and Yelloweye rockfish is prohibited. Refer to the ODFW general regulations and the Marine Zone regulations for area closures and restrictions. The GPS coordinates listed in the Triennial Trawl Surveys may fall within the designated restricted areas

Aurora rockfish:

Bank rockfish:

*Bocaccio rockfish:

Blackgill rockfish:

*Canary rockfish:

*Chilipepper rockfish:

*Darkblotched rockfish:

Greenspotted rockfish:

Greenstripe rockfish:

*Pacific Ocean perch:

Redbanded rockfish:             

*Redstripe rockfish:

Rosey rockfish:

Rosethorn rockfish:

*Rougheye rockfish:

shortbelly rockfish,

*Silvergray rockfish:

Sharpchin rockfish:

Shortraker rockfish:

*Shortspine Thornyhead Sebastolobus:

Speckled rockfish:

*Splitnose rockfish:

*Stripetail rockfish:

Tiger rockfish:

*Yellowtail rockfish:

Yelloweye rockfish:

Yellowmouth rockfish:


Widow rockfish:

*Other rockfish:

The Nearshore Assemblage of Rockfish Species:

Black Rockfish and Blue Rockfish:

Black and Yellow Rockfish:

Brown Rockfish:

China Rockfish:

Copper Rockfish:

Grass Rockfish:

Quillback Rockfish:

Rockfish (Sebastes and Sebastolubus) are members of a large family (scorpaenidae) that dominate Oregon's coastal waters.  Black and blue rockfish are the foundation of Oregon's coastal recreational fishery producing the highest catch ratio of fish per angler in Oregon's coastal waters, followed in order by large numbers of canary rockfish, yellowtail rockfish, yelloweye rockfish, widow rockfish, copper rockfish, quillback rockfish, china rockfish and vermillion rockfish.  Substantial numbers of greenstriped rockfish, rosethorn rockfish, grass rockfish, tiger rockfish, bocaccio, redstripe rockfish and brown rockfish are caught by recreational angler followed by the occasional rosey rockfish, silvergray rockfish, chilipepper, greenspotted rockfish, yellowmouth rockfish, darkbloched rockfish, sharpchin rockfish, Pacific Ocean perch and aurora rockfish. 

  Rockfish in the open ocean are species specific to all depths of the water column from the surface to extreme depths.  Black rockfish and blue rockfish are the most common rockfish occurring in shallow water.  Yellowtail rockfish and widow rockfish are found offshore suspended at midwater depths over rocky structure in large schools often numbering over a thousand fish.  The largest and most desirable species of adult rockfish common to the continental shelf, bocaccio, canary, yelloweye and vermilion rockfish are typically found at depths that vary by species from a depth of 164 feet to 1300 feet.  For example, adult canary rockfish occur in the greatest numbers over the offshore banks in deep water from a depth of 300 to 650 feet over the rocky structure associated with pinnacles, sharp drop-offs and hard bottoms.  The shortspine thornyhead, one of the best tasting rockfish are common from depths of 328 feet to over 3000 feet on the edge of the continental shelf and the upper portion of the continental slope, but they are rarely caught because they are common to soft bottoms. 

  Most adult rockfish are found at greater depths than juvenile rockfish of the same species.  For example, all age classes of black rockfish occur in shallow water, but during the day adult black rockfish withdraw to deeper water.  In deeper water adult canary rockfish are found at greater depths than juvenile canary rockfish.

  The nearshore reefs and the offshore banks on the continental shelf provide the location of some of the more desirable rockfish species but not all desirable rockfish species associate with the rocky structure of nearshore reefs or the offshore banks.  Some rockfish species suspend at midwater depths while others are found at or near the bottom over the diverse substrates associated with the continental shelf or the upper portion of the continental slope.  The longitude and latitude coordinates listed in this publication provide anglers with some of the more productive locations to fish for rockfish off of the Oregon and Washington Coast. The depths at which rockfish are located limit their accessibility and underscore the importance of marine electronics to the recreational angler.  Use the LCD fish locator to find and observe the school of rockfish as they and the marine organisms move upward toward the surface in response to the Diel Vertical Migration at dawn, sunset or cloud covered days. 

  Some species of rockfish move vertically in the water column in response the dynamics of the Diel Vertical Migration, while other species are either diurnal or nocturnal.  Response to the Diel Vertical Response varies by species.  For example, black rockfish and blue rockfish commonly rise to the surface to feed, while the shortbelly rockfish (A small rockfish that is an important part of the food chain.) rises 30 to 230 feet off of the bottom but usually no closer than 100 feet of the surface.  Black rockfish, blue rockfish, grass rockfish, copper rockfish, yellowtail rockfish, widow rockfish, splitnose rockfish, shortbelly rockfish, Pacific Ocean perch, stripetail rockfish and shortraker rockfish all respond to the dynamics of the Diel Vertical Migration.  In shallow water Quillback rockfish are diurnal often rising 40 feet off of the bottom feeding aggressively at midday. In deepwater Chilipepper rockfish are diurnal feeding actively during the day rising as much as 145 feet in the water column.  In shallow water grass rockfish are nocturnal feeding actively during the night and resting on the bottom in dark recesses during the day.  In deepwater Tiger rockfish are nocturnal resting in caves and dark recesses during the day. 

  Seasonal migrations are a common characteristic for a number of rockfish species moving into deeper water during the winter and into shallower water during the spring and summer. The Pacific Ocean perch and the shortspine thornyhead are notable examples. 

  The length and weight of rockfish is species specific.  Adult rockfish vary in length from 10 to 38 inches and in weigh from 1 to 44 pounds.  Black rockfish grow to 23 inches in length and weigh up to 6 pounds.  Yellowtail rockfish grow to 24 inches in length weighing up to 6 pounds while widow rockfish reach 21 inches in length and weigh up to 4¾ pounds.  Yelloweye rockfish are one of the largest rockfish attaining a length of 38 inches and weighing up to 25 plus pounds but they typically weigh between 8 and 10 pounds.  Rockfish are long lived and it takes from 25 years to 75 years for bocaccio, canary, yelloweye or vermilion rockfish to attain their impressive size.  The rougheye rockfish is the longest lived rockfish living up to 205 years. 

  Handle rockfish with great care.  All species of rockfish have a venomous gland at the base of their dorsal fin spine and some species have venomous glands at the base of their dorsal, anal and pelvic fin spines while a very few species have venomous glands at the base of all of their fin spines.  The venom, while painful, is not dangerous unless it provokes an allergic reaction. 

  Once the rockfish are on deck immediately cut through the gillrakers to bleed them – then ice them to ensure fillets of optimum quality.  The table quality of most species of rockfish ranges from very good to excellent.  The angler is in store for an adventure in dining every time a different species of rockfish is caught. However, most anglers limit their fishing effort to nearshore areas of the rocky coast up to depths of 90 feet fishing for the following nearshore rockfish species: Black Rockfish and Blue Rockfish, Black and Yellow Rockfish, Brown Rockfish, China Rockfish, Copper Rockfish, Grass Rockfish and Quillback Rockfish.

  Rockfish are taken with a variety of natural baits such as herring, greenling, small black rockfish, anchovies, crabs, shrimp or market squid.  Live bait is always the first choice followed by fresh dead or frozen herring.  Market squid or shrimp in the shell are effective when baited to a gangion and jigged next to the bottom.  Market squid is most commonly used as strip bait to enhance the effectiveness of leadhead jigs.  Large shore crabs or sandworms are effective when fished on the bottom in the shallow water over rocky structure especially for cabezon, lingcod and rockfish.

  Because of the limited availability of live baitfish for sale along the Oregon Coast, frozen herring is the most effective bait used to catch rockfish.  To bait the gangion with frozen whole herring, insert the hook into the side of the herring just above the lateral line behind the dorsal fin.  Lace the hook through the herring several times from the dorsal fin forward with the hook exiting just behind the head pointing toward the tail.  Baiting the gangion with chunks of herring, shrimp or market squid is an effective alternative to using whole herring.  Lower the gangion into the water allowing it to free–fall to the bottom keeping control of the falling bait by exerting pressure on the spool with your thumb to avoid a backlash when the sinker hits the bottom.  Fish the gangion with a subtle jigging motion just off of the bottom occasionally bouncing the sinker on the bottom to attract the rockfish.  When a strike is detected allow the rockfish time to take the bait by lowering the tip of the rod before setting the hook.  Raise the rod setting the hook by firmly lifting the rod.  Keep tension on the line at all times.  The struggling rockfish will attract other rockfish to the gangion.  Try to hook an additional rockfish before reeling the rockfish to the surface.  Do not try to horse a hooked rockfish to the surface; instead, take the time to pump the fish to the surface maintaining tension on the line at all times.  The struggling rockfish will often attract lingcod.  The opportunistic lingcod will seize the rockfish swallowing it usually without hooking itself.  When a lingcod is being brought to the surface, gaff or net the lingcod before bringing it to the surface.  

  The most desirable rockfish are found offshore over the continental shelf and the upper portion of the continental slope.  The most common species of rockfish found over the rocky structure of the nearshore reefs and the offshore banks on the continental shelf in water from 90 feet deep to a depth of 650 plus feet include: bocaccio rockfish, canary rockfish, chilipepper rockfish, greenspotted rockfish, greenstriped rockfish, redstripe rockfish, rosey rockfish, rosethorn rock fish, shortbelly rockfish, Speckled rockfish, Silvergray rockfish, tiger rockfish, widow rockfish, Yelloweye rockfish, yellowtail rockfish and vermilion rockfish.  Recreational anglers rarely fish for the rockfish species common to the outer edge of the continental shelf and the upper portion of the continental slope.  The size and table quality of the rockfish species found there rival canary and yelloweye rockfish.   The most common species of rockfish found offshore over the outer edge of the continental shelf and the upper portion of the continental slope in deepwater from a depth of 300 feet to extreme depths include: aurora rockfish, bank rockfish, blackgill rockfish, darkblotched rockfish, redbanded rockfish, rougheye rockfish, Pacific Ocean perch, sharpchin rockfish, stripetail rockfish, shortraker rockfish. splitnose rockfish, yellowmouth rockfish, and the sebastolobus, shortspine thornyhead

The variety of rockfish species found in Oregon's coastal waters fulfills the expectations of all recreational anglers regardless the level of their expertise.  Remember that conservation is the key that will assure good fishing into the future.  Only take enough fish to fulfill your immediate needs.


An asterisk * next to the fish species on this page denotes the fish species recorded by the Triennial Trawl Survey. Those fish species listed on this page without an * were recorded under other rockfish or flatfish species. Do not confuse the * on the webpage with the * associated with the Triennial Trawl Survey.


Albacore Tuna:


Cutthroat Trout:



*Pacific Cod:

Pacific Herring:


Striped Bass:

Ocean Perch:

White and Green Sturgeon:

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