Alaskan king crab fishing is carried out during the fall in the waters off the coast of Alaska and the Aleutian Islands. The commercial catch is shipped worldwide. Large numbers of king crab are also caught in Russian and international waters.
In 1980, at the peak of the king crab industry, Alaskan fisheries produced up to 200,000,000 pounds (91,000,000 kg ) of crab. However, by 1983, the total size of the catch had dropped by up to 90% in some places. [1] Several theories for the precipitous drop in the crab population have been proposed, including overfishing, warmer waters, and increased fish predation. [2] As a result, the current season is very short and in the 2010 season, only 24,000,000 pounds (11,000,000 kg) of red king crab were landed. [3]
Alaskan crab fishing is very dangerous, and the fatality rate among the fishermen is about 80 times the fatality rate of the average worker. It is suggested that, on average, one crab fisherman dies weekly during the seasons. [4]
In Alaska, three species of king crab are caught commercially: the red king crab (Paralithodes camtschaticus, found in Bristol Bay, Norton Sound, and the Kodiak Archipelago), blue king crab ( Paralithodes platypus , St. Matthew Island and the Pribilof Islands), and golden king crab ( Lithodes aequispinus , Aleutian Islands). The red king crab is the most prized of the three for its meat. A fourth variety, the scarlet king crab (Lithodes couesi), is too small and rare to be commercially viable, though its meat is considered sweet and tasty. [5] Specific size requirements must be met; only certain types of king crab are legal at different times of the year and only males can be kept.
The most popular crab-fishing time occurs between October and January. The allocated time for a season continued to shrink – at one point a red crab season was only four days long. After 2005, each boat was given a quota based on their catch from previous years and how many crabs are available to catch. The fleet went from 251 boats down to 89, and that number has since dropped, as many boat owners have found that leasing their quota is more profitable than spending money to ready a boat for fishing. Currently, the seasons last from two to four weeks. [2] [6]
After the 2005 season, the Alaskan crab industry transitioned from a derby-style season to a quota system. This transition is known as rationalization. Under the old derby style, a large number of crews competed with each other to catch crab during a restrictive time window. Under the new individual fishing quota (IFQ) system, established owners have been given quotas, which they can fill at a more relaxed pace. In theory, it is intended to be safer, which was the main rationale for the change in the fishing rules. The transition to the quota system was also expected to increase the value of crab, by limiting the market of available crab. An influx of foreign crab negated some of these gains during the 2006 season. [7]
The rationalization process put many crews out of work, as the owners of many small boats found their assigned quotas too small to meet operating expenses; during the first season run under the IFQ system, the fleet shrank from over 250 boats to around 89 mostly larger boats with high quotas. [8]
Commercial fishing boats are between 12 and 75 m (39 and 246 ft) in length, are equipped with hydraulic systems to lift the catch, and are able to withstand the freezing weather of the Bering Sea. [2] Each fishing boat sets its own sailing schedule during the crabbing season, often staying out for days or weeks at a time.
Fishermen use a box-shaped trap called a pot, which consists of a steel frame covered with a nylon mesh. Each pot weighs 600–800 lb (270–360 kg ) and a ship may carry 150 to 300 pots. [6] Fish, usually herring or codfish, are placed inside as bait, and then the pot is sunk to the sea floor where the king crabs reside. The pots are dropped in a straight line (known as a "string") for easier retrieval.
Red and blue king crab can be found between the intertidal zone and a depth of 100 fathoms (600 ft ; 180 m ). Golden king crab live in depths between 100 and 400 fathoms (180–720 m, 600–2400 ft). The location of the pot is marked on the surface by a buoy, which is later used for retrieval. After allowing the pots to rest on the sea floor (typically one to two days for red and blue king crab, longer for golden king crab), the pots are hauled back to the surface using a hydraulic winch with a pulley on the end called a "block". [2]
The pot is then brought on board the boat and the crew sorts the catch. Any crabs not meeting the regulation requirements for size and sex are thrown back. The crabs are stored live in a holding tank until the boat reaches shore, where they are sold. If the weather becomes too cold, the live crabs may freeze and burst. If they are left in the tank for too long, they can harm and possibly kill each other as they can be cannibalistic. [6]
Even the rocking of the boat can cause damage to the crabs, so boards are inserted in the holds to prevent excessive side-to-side movement. If a crab dies in the hold for any reason, it releases toxins that can kill other crabs. If the crew fails to remove the dead crabs, they can poison the entire tank and ruin the catch[ citation needed ].
Deckhands are paid a percentage of the profits after the owner's share is taken into account. This can range from nothing to tens of thousands of dollars, depending on the size of the harvest. The so-called "greenhorns" (deckhands in their first season of fishing) are paid a fixed sum of money.
Statistically, Alaskan crab fishing remains the most dangerous job in the United States. [4] In 2006, the Bureau of Labor Statistics ranked commercial fishing as the occupation with the highest fatality rate, with 141.7 per 100,000 per year, almost 75% higher than the rate for pilots, flight engineers, and loggers, the next-most hazardous occupations. [9] Alaskan crab fishing, though, is specifically even more dangerous, with over 300 fatalities per 100,000 per year. [10] Over 80% of these deaths are caused by drowning or hypothermia. [11] The fishermen are also susceptible to crippling injuries caused by working with heavy machinery and gear. [12]
In 1980, at the peak of the king crab industry, Alaskan fisheries produced 200 million lb of crab, but by 1983, the total size of the catch had dropped to less than 10% of this size. [13] Several theories for the precipitous drop in the crab population have been proposed, including overfishing, warmer waters, and increased fish predation. The slow harvest forced many fishermen to diversify and catch snow crab (such as opilio and tanner crab) or cod. Since then, strict regulations have been enforced to responsibly manage the populations and allow them to rebound. The red and blue king crab populations have stayed relatively low in almost all areas except Southeast Alaska since 1983, forcing many fishermen to concentrate on the golden king crab. [2]
King crabs caught outside the United States are currently on the list of seafood that sustainability-minded consumers should avoid; the Monterey Bay Aquarium's Seafood Watch program lists king crab caught in the United States as a "good alternative". [14]
The influx of crab from Russian fisheries has also created economic problems for U.S. crabbers. The amount of crab imported from Russia has increased from around 21 million pounds (9.5 million kg) in 2004 to 37.5 million pounds (17 million kg) in 2005 to more than 56 million pounds (25.45 million kg) in 2007. [7] Much of this foreign crab is reportedly caught and imported illegally and has led to a steady decline in the price of crab from $3.55 per pound in 2003 to $3.21 in 2004, $2.74 in 2005 and $2.30 in 2007 for Aleutian golden king crab, and $5.15 per pound in 2003 to $4.70 in 2004 to $4.52 in 2005 and $4.24 in 2007 for Bristol Bay red king crab. [7]
Deadliest Catch is a reality series aired by the Discovery Channel beginning in 2005. The show highlights interpersonal relationships and the dangers of king crab fishing, including freezing temperatures, turbulent seas, and raising full pots that can weigh well over a ton. Since the season is short—both because of regulations and the weather—fishermen often spend days at a time in very rough seas working long hours with little sleep. [6]
The Bering Sea is a marginal sea of the Northern Pacific Ocean. It forms, along with the Bering Strait, the divide between the two largest landmasses on Earth: Eurasia and the Americas. It comprises a deep water basin, which then rises through a narrow slope into the shallower water above the continental shelves. The Bering Sea is named after Vitus Bering, a Danish-born Russian navigator, who, in 1728, was the first European to systematically explore it, sailing from the Pacific Ocean northward to the Arctic Ocean.
Petersburg is a census-designated place (CDP) in and essentially the borough seat of Petersburg Borough, Alaska, United States. The population was 3,043 at the 2020 census, up from 2,948 in 2010.
A fisherman or fisher is someone who captures fish and other animals from a body of water, or gathers shellfish.
Trawling is an industrial method of fishing that involves pulling a fishing net through the water behind one or more boats. The net used for trawling is called a trawl. This principle requires netting bags which are towed through water to catch different species of fishes or sometimes targeted species. Trawls are often called towed gear or dragged gear.
The Dungeness crab makes up one of the most important seafood industries along the west coast of North America. Its typical range extends from Alaska's Aleutian Islands to Point Conception, near Santa Barbara, California. Dungeness typically grow 6–7 in (150–180 mm) at their widest point and inhabit eelgrass beds and sandy bottoms. Its common name comes from the Dungeness Spit in the Strait of Juan de Fuca, Washington state, United States, which shelters a shallow bay inhabited by the crabs.
Commercial fishing is the activity of catching fish and other seafood for commercial profit, mostly from wild fisheries. It provides a large quantity of food to many countries around the world, but those who practice it as an industry must often pursue fish far into the ocean under adverse conditions. Large-scale commercial fishing is called industrial fishing.
Lobsters are widely fished around the world for their meat. They are often hard to catch in large numbers, but their large size can make them a profitable catch. Although the majority of the targeted species are tropical, the majority of the global catch is in temperate waters.
Deadliest Catch is an American reality television series that premiered on the Discovery Channel on April 12, 2005. The show follows crab fishermen aboard fishing vessels in the Bering Sea during the Alaskan king crab and snow crab fishing seasons. The base of operations for the fishing fleet is the Aleutian Islands port of Dutch Harbor, Alaska. Produced for the Discovery Channel, the show's title is derived from the inherent high risk of injury or death associated with this line of work.
Individual fishing quotas (IFQs), also known as "individual transferable quotas" (ITQs), are one kind of catch share, a means by which many governments regulate fishing. The regulator sets a species-specific total allowable catch (TAC), typically by weight and for a given time period. A dedicated portion of the TAC, called quota shares, is then allocated to individuals. Quotas can typically be bought, sold and leased, a feature called transferability. As of 2008, 148 major fisheries around the world had adopted some variant of this approach, along with approximately 100 smaller fisheries in individual countries. Approximately 10% of the marine harvest was managed by ITQs as of 2008. The first countries to adopt individual fishing quotas were the Netherlands, Iceland and Canada in the late 1970s, and the most recent is the United States Scallop General Category IFQ Program in 2010. The first country to adopt individual transferable quotas as a national policy was New Zealand in 1986.
F/V Northwestern is an Alaskan crab, Pacific cod, and salmon tendering commercial fishing vessel featured in the Discovery Channel series Deadliest Catch. To date the Northwestern is the only vessel to have featured on all 20 seasons of Deadliest Catch as well as the pilot series America's Deadliest Season. The vessel is owned and operated by the Hansen family of the state of Washington with Sig Hansen serving as the vessel's primary captain.
Chionoecetes bairdi is a species of snow crab, alternatively known as bairdi crab and tanner crab. C. bairdi is closely related to Chionoecetes opilio, and it can be difficult to distinguish C. opilio from C. bairdi. Both species are found in the Bering Sea and are sold commercially under the name "snow crab." Tanner crabs have suffered from overfishing and as a result strict controls have been placed on tanner crab fisheries. It was named by Mary Jane Rathbun, a Smithsonian employee who became one of the leading authorities on crab taxonomy. She named the crab for Spencer Baird, her mentor, who in the 1880s as Secretary of the Smithsonian Institution and head of the United States Fish Commission, had given her her first position.
Commercial fishing is a major industry in Alaska, and has been for hundreds of years. Alaska Natives have been harvesting salmon and many other types of fish for millennia Including king crab. Russians came to Alaska to harvest its abundance of sealife, as well as Japanese and other Asian cultures.
This page is a list of fishing topics.
As with other countries, the 200 nautical miles (370 km) exclusive economic zone (EEZ) off the coast of the United States gives its fishing industry special fishing rights. It covers 11.4 million square kilometres, which is the second largest zone in the world, exceeding the land area of the United States.
Catch share is a fishery management system that allocates a secure privilege to harvest a specific area or percentage of a fishery's total catch to individuals, communities, or associations. Examples of catch shares are individual transferable quota (ITQs), individual fishing quota (IFQs), territorial use rights for fishing (TURFs), limited access privileges (LAPs), sectors, and dedicated access privileges (DAPs).
A community-supported fishery (CSF) is an alternative business model for selling fresh, locally sourced seafood. CSF programs, modeled after increasingly popular community-supported agriculture programs, offer members weekly shares of fresh seafood for a pre-paid membership fee. The first CSF program was started in Port Clyde, Maine, in 2007, and similar CSF programs have since been started across the United States and in Europe. Community supported fisheries aim to promote a positive relationship between fishermen, consumers, and the ocean by providing high-quality, locally caught seafood to members. CSF programs began as a method to help marine ecosystems recover from the effects of overfishing while maintaining a thriving fishing community.
The Marine Conservation Alliance (MCA) is a Juneau, Alaska-based coalition of seafood processors, harvesters, support industries and coastal communities that participate in Alaska fisheries. The coalition was established in 2001 by fishery associations, communities, Community Development Quota (CDQ) groups, harvesters, processors and support businesses, to promote science-based conservation measures to ensure sustainable Alaska fisheries.
Crab traps are used to bait, lure, and catch crabs for commercial or recreational use. Crabbing or crab fishing is the recreational hobby and commercial occupation of fishing for crabs. Different types of traps are used depending on the type of crab being fished for, geographic location, and personal preference.
Corey Arnold is an American fine art, documentary, and commercial photographer and commercial fisherman, based in Portland, Oregon. His work explores man's relationship with the natural world, animals, and environmental issues with a primary focus on the Alaskan wilderness. Since 2002 he has photographed his life at sea while working as a Bering Sea crab fisherman and during his summers as a captain of a Bristol Bay sockeye salmon fishing boat in Alaska.
Lithodes aequispinus, the golden king crab, also known as the brown king crab, is a king crab species native to the North Pacific. Golden king crabs are primarily found in the Aleutian Islands and waters nearer to Alaska and British Columbia; their range also extends to the Russian far east and Japan, albeit with a less dense population. Golden king crabs are the smallest of the three commercially viable Alaskan king crab species with an average weight between 5 and 8 lbs ; the other two species being the blue and red king crabs. Golden king crabs were historically caught incidentally in red king crab fisheries, but the first commercial landing took place in 1975; in 1981, the targeted pot-fishing method, a hybrid fishing method specifically for golden king crab, was developed.