Statistics

King Crab Statistics: Alaska Landings, Biomass, Harvests, and Global Trade

Key king crab statistics covering Alaska landings, Norton Sound harvests, biomass, quotas, subsistence fishing, and Chinese imports.

King crab statistics show a fishery shaped by large differences in place, management, and market demand. Alaska commercial landings of all king crab totaled 8 million pounds in 2024, valued at $96 million, compared with 9 million pounds and the same $96 million value in 2023, according to the NOAA Fisheries red king crab page. Norton Sound records add a longer view, covering harvests from 1976 through 2024, while international figures show Norway quotas and Chinese import demand.

Contents

Alaska commercial landings

The statewide Alaska figures provide the clearest recent snapshot. In 2024, commercial landings of all king crab reached 8 million pounds and had a reported value of $96 million. In 2023, landings were higher at 9 million pounds, but the reported value was also $96 million. These are commercial totals for all king crab in Alaska; they are not a separate measure of one individual stock or a count of crab.

YearAlaska commercial king crab landingsReported value
20239 million pounds$96 million
20248 million pounds$96 million

The year-to-year figures therefore describe a one-million-pound difference in reported landings while retaining the same reported dollar value. The NOAA Fisheries red king crab page is the source label for both observations. Because the supplied figures are reported totals, they should be read as stated rather than used to infer an unstated price, catch composition, or stock-level explanation.

Red king crab size and fishing areas

The NOAA Fisheries red king crab page reports that red king crab can grow up to 24 pounds and have a leg span of 5 feet. Those are maximum size figures, not averages for the commercial catch. The same source says red king crab are mainly harvested in Bristol Bay, with some catch also coming from Norton Sound.

Fishing gear and legal rules also define the fishery. Mesh-covered pots used to catch red king crab are 7 to 8 square feet. Only male red king crab can legally be caught and sold. These details matter when interpreting harvest and biomass statistics: legal-male biomass is a management measure for a defined portion of the population, while statewide landings are a weight of commercial catch.

Several areas have had extended closures. Red king crab fishing in the Pribilof Islands has been closed since 1999, and fishing in the Western Aleutian Islands has been closed for many years. The Bristol Bay red king crab fishery was closed for the 2021/2022 season and closed again for the 2022/2023 season. The closure statements identify areas and seasons; they do not quantify an additional loss of pounds beyond the landing figures listed above.

Norton Sound management rules

The ADF&G Fishery Management Report No. 25-10 covers Norton Sound red king crab harvests from 1976 to 2024. Since 1998, Norton Sound red king crab biomass has been predicted with a length-based population model. Winter pot surveys were discontinued after the 2011–2012 season, and annual trawl surveys replaced triennial trawl surveys starting in 2018.

The report describes changes in the legal-male biomass thresholds and harvest-rate caps. Under the earlier framework, a 1.5 million-pound legal-male biomass threshold allowed a commercial Norton Sound fishery. From 1.5 million to 2.5 million pounds of legal biomass, the harvest rate was capped at 5.0%. At 2.5 million pounds or more, the cap was 10.0%.

In 2012, the legal-male biomass threshold was reduced to 1.25 million pounds. The revised caps were 7.0% from 1.25 million to 2.0 million pounds, 13.0% from 2.0 million to 3.0 million pounds, and 15.0% above 3.0 million pounds.

Legal-male biomass rangeEarlier capRevised cap from 2012
1.25 to 1.5 million poundsNot stated in the supplied figures7.0%
1.5 to 2.0 million pounds5.0%7.0%
2.0 to 2.5 million pounds5.0%13.0%
2.5 to 3.0 million pounds10.0%13.0%
Above 3.0 million pounds10.0%15.0%

The comparison shows the thresholds and caps reported by ADF&G. It does not calculate a quota from any individual biomass observation, because the supplied figures do not provide all of the additional management inputs needed for that calculation.

Since March 2015, Norton Sound red king crab allocation has been split into 8.0% winter, 7.5% Community Development Quota (CDQ), and 84.5% summer. These shares describe the allocation structure, not the percentage composition of a particular year’s landed pounds.

Norton Sound subsistence harvests

The Norton Sound report records subsistence activity across multiple seasons using permits, crab counts, and pounds. In 1989–90, winter subsistence permits issued totaled 136. That season’s winter subsistence harvest was 12,152 crab weighing 27,464 pounds. In 1997–98, winter subsistence crab caught reached 20,327 crab.

The report also records a much smaller result in 2000–01: 256 crab and 558 pounds. In 2011–12, winter subsistence permits issued reached 204. In 2012–13, winter subsistence crab caught totaled 21,752 crab. Later records show 4,424 crab harvested in 2017–18 and 4,751 crab weighing 10,927 pounds in 2023–24.

Norton Sound winter seasonPermits issuedCrab harvested or caughtWeight
1989–9013612,15227,464 pounds
1997–98Not stated in the supplied figures20,327Not stated
2000–01Not stated256558 pounds
2011–12204Not statedNot stated
2012–13Not stated21,752Not stated
2017–18Not stated4,424Not stated
2023–24Not stated4,75110,927 pounds

The measures are not interchangeable. A permit count describes issued permits, a crab count describes animals, and a pound figure describes weight. The report does not supply every measure for every season in the figures summarized here, so missing cells should not be treated as zero.

Norton Sound commercial harvests

Norton Sound commercial summer harvests varied considerably across the reported years. The ADF&G report gives a 1990 harvest of 192,831 pounds and a 1992 harvest of 74,029 pounds. The reported harvest then reached 322,676 pounds in 1995 and 312,524 pounds in 2000.

Harvest was 400,804 pounds in 2005 and 475,990 pounds in 2012. The later observations were 401,115 pounds in 2015 and 298,396 pounds in 2018. The report records 0 pounds in 2021 and 457,525 pounds in 2024.

YearNorton Sound commercial summer harvest
1990192,831 pounds
199274,029 pounds
1995322,676 pounds
2000312,524 pounds
2005400,804 pounds
2012475,990 pounds
2015401,115 pounds
2018298,396 pounds
20210 pounds
2024457,525 pounds

Among these listed observations, 2012 has the largest positive harvest at 475,990 pounds, while 2021 is recorded at 0 pounds. The 2024 figure is 457,525 pounds, placing it below the listed 2012 observation and above the listed 2005, 2015, and 2018 observations. These comparisons describe the supplied reported years and do not establish why the harvest changed.

Legal-male biomass in Norton Sound also moved through a broad range in the reported observations. The ADF&G report gives 4,636,674 pounds in 1991, 1,585,293 pounds in 1996, 2,155,137 pounds in 2006, 5,243,160 pounds in 2014, and 8,662,599 pounds in 2023.

YearNorton Sound legal-male red king crab biomass
19914,636,674 pounds
19961,585,293 pounds
20062,155,137 pounds
20145,243,160 pounds
20238,662,599 pounds

The 1996 observation is the smallest of the listed biomass figures, while 2023 is the largest. The reported 2023 biomass is above the 3.0 million-pound level associated with the revised 15.0% harvest-rate cap, but the cap is a management rule and not a statement that 15.0% was harvested. Biomass estimates also come from a modeling and survey framework that changed over time: the length-based population model has been used since 1998, and annual trawl surveys replaced triennial trawl surveys starting in 2018.

The historical sequence should therefore be read with its measurement context. It combines reported biomass observations from different years, while survey practices and management rules are part of the surrounding record. No forecast is included in these figures; the 2023 value is a reported biomass observation, not a projection.

Norway quotas and Chinese imports

International statistics put Alaska and Norton Sound in a wider king crab market. The FAO GLOBEFISH Norway king crab quota report reports a Norwegian king crab quota of 2,375 tonnes in 2023. For 2024, Norway’s quota was recommended at 966 tonnes, described in the same source as a 60% cut from 2023.

Market measurePeriodReported amount
Norway king crab quota20232,375 tonnes
Norway recommended king crab quota2024966 tonnes
China live king and snow crab importsFirst half of 202313,149 tonnes; $454.8 million
Global crab importsFirst half of 2023219,906 tonnes
Global crab importsFirst half of 2022201,099 tonnes

The FAO GLOBEFISH report on tight supplies of king crab in North America says Chinese imports of live king and snow crab reached 13,149 tonnes worth $454.8 million in the first half of 2023. The same report gives global crab imports of 219,906 tonnes for the first half of 2023, up 9.4% from 201,099 tonnes in the first half of 2022.

These international measures cover different things: a quota is a permitted or recommended catch quantity, Chinese imports combine live king and snow crab, and global crab imports are broader than king crab alone. Keeping the species and geography explicit is essential when comparing them with Alaska’s all-king-crab commercial landings or Norton Sound’s red king crab records.

Written by

thecrabfeast.com Editorial Team

Editorial team

thecrabfeast.com publishes practical how-to guides and educational articles with clear steps and useful context.