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Hawaii Deep-Set Longline Fishery Fourth Quarterly Status Report for October 1–December 31, 2021

March 31, 2022

Pacific Islands Region Observer Program Hawaii deep-set longline fishery quarterly status report for October 1, 2021 to December 31, 2021.

NOAA Fisheries monitors the Hawaii deep-set pelagic longline fishery (targeting tunas) through a mandatory observer program. This report summarizes data for deep-set fishing trips. It ensures prompt dissemination of  Hawaii longline observer data, and may be revised after final data editing. The following table summarizes the  percent observer coverage for vessel departures, vessels departing with observers, and set and hook unit effort for observed vessels based on departure date. The tables also summarize sea turtle, marine mammal, sea bird, and Endangered Species Act (ESA)-listed elasmobranch interactions based on the begin haul date. Unidentified elasmobranch species that could be an ESA-listed species are also included.

Vessel Departures, and Set and Hook Unit Effort for Vessels Departing

Departures Departure With Observers Observer Coverage Total Sets Total Hooks Set
377 70 18.57% 966 2,792,220


Sea Turtle Interactions

Total: 8

Released Injured Loggerhead Released Dead Green Released Dead Olive Ridley Released Injured Olive Ridley
1 2 2 3


Marine Mammal Interactions

Total: 3

Released Injured False Killer Whale Released Injured Unidentified Cetacean
2 1


Seabird Interactions

Total: 28

Released Dead Black-Footed Albatross Released Dead Laysan Albatross Released Injured Laysan Albatross
16 11 1


Elasmobranch Interactions

Total: 121

Released Dead Oceanic White-Tip Shark Released Alive Oceanic White-Tip Shark Released Alive Giant Manta Ray Released Alive Manta/Mobula
32 83 1 5

Notes: The percent coverage is based on vessel departures. Protected species interactions are based on begin haul. For the purpose of this report, an animal that is hooked or entangled is considered an interaction.

Last updated by Pacific Islands Regional Office on 03/31/2022