Kachemak Bay, Alaska: An Exploration of People and Place
Where are We?
Who are We?
What are the Dynamic Forces that Shape Our Place?
How Have We Survived?
Subsistence Hunting
Commuter Crows
Fishing
What are the Challenges of Living Here?
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Purse Seiners

Crab Boats Gillnetters Longliners Purse Seiners Trollers

Beach seiner boat
F/V Mary G
Model by Don Ronda
Photo by Scott Dickerson

What type of fishing vessel is it?
Purse Seiners catch schooling fish like salmon or herring by encircling them with a long net and drawing (pursing) the bottom closed to trap the fish. Seiners are sleek, forward-cabin vessels recognized by their crow's nest on top of the vertical mast used by the skipper to sight fish and maneuver during a set.

How does the gear work?
Also characteristic are the diagonal boom with power block, open flying bridge atop the wheelhouse, and net stacked on the stern deck. A smaller jitney (power skiff) rides piggy-back aboard the stern or is towed. Seiners are limited by law in Alaska to 58 feet in length.

Spawning male sockeye salmon
Male Sockeye or Red Salmon

What does it catch?
Purse Seiners catch concentrated schools of sockeye (red) salmon and herring that form during migration or spawning.

Where does the catch end up?
Seine-caught salmon are delivered in-the-round (whole) to buying stations and canneries where they become frozen or canned products. Herring are delivered to processing plants where they are stripped of their eggs (roe) or packaged as bait. Salted herring roe (kazunoko) is shipped to Japan.

Purse seiner with deployed circular net, closing the top like a purse string to catch fish below.
Deployed Purse Seiner
Alaska Department of Fish and Game

 

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