Pacific-Wide Catch
The data used in the graphs and summaries below use Inter-American
Tropical Tuna Commission (IATTC) public
domain data, Western and Central Pacific Fisheries Commission
(WCPFC) Tuna
Fishery Yearbook annual catch estimates, and International
Scientific Committee for Tuna and Tuna-like Species in the North Pacific
Ocean (ISC) annual catch
tables.
Eastern Pacific Ocean Landings (IATTC Data): 2013 – 2022
Landings by Country
The plot below shows average annual landings by country for all
species recorded in IATTC data.
The Other category includes Costa Rica, Chile, Vanuatu, Canada,
Belize, Unknown, Guatemala, El Salvador, each of which has landings less
than 1% of the total, and others not specified in the source data.
Landings by Species
During 2013-2022 Albacore accounted for 5.8% of total landings,
Bigeye tuna for 13.3%, Skipjack tuna for 44.7%, and Yellowfin tuna for
36.1%.
Landings by Gear
The Other category includes Gillnet, Recreational , Pole-and-line,
Harpoon, Trawl and others not specified in the source data.
Western and Central Pacific Ocean (WCPFC Data): 2013 – 2022
Landings by Country
PNG: Papua New Guinea, FSM: Federated States of Micronesia; the Other
category includes Ecuador, Spain, New Zealand, Tuvalu, Fiji, El
Salvador, Australia, Cook Islands, New Caledonia, Samoa, French
Polynesia, Palau, Tonga, Tokelau, Belize, Canada, Niue, each of which
has landings less than 1% of the total.
Landings by Species
During the 2013- 2022 period, Albacore accounted for 3.8% of total
landings, Bigeye Tuna accounted for 5.4%, Skipjack Tuna accounted for
66.2%, and Yellowfin Tuna accounted for 24.6%.
Landings by Gear
*Small-scale hook-and-line (Philippines and Indonesia). The Other
category from source data.
North Pacific (ISC Data): 2014 – 2023
The ISC provides member country catch data for the species
it assesses. Of these, landings of North Pacific albacore, Pacific
bluefin tuna, and swordfish are summarized here. (The other assessed
species are blue and short-fin mako sharks, and striped and blue
marlins.). ISC catch table data provided in a suitable format for
processing by the ISC Data Manager, Kiara Nishikawa.
Landings by Country
Japan accounts for the largest proportion of these three species
landings, 65%, averaging 48,495 metric tons annually during the
2014-2023 period. U.S.landings averaged 11,412 metric tons or 15% of
total landings.
Landings by Species
As depicted below, landings of albacore, Pacific bluefin, and
swordfish have declined over this 10-year period. Albacore landings were
lowest in 2023 at 28,442 mt, Pacific bluefin landings were lowest in
2018 at 10,565 mt, and swordfish landings were lowest in 2022 at 7,004
mt. Note that Pacific bluefin is managed bu catch limits pursuant to the
WCPFC Northern Committee’s stock rebuilding plan.
Albacore Landings by Gear Type
The gear types depicted below are the three top ranked in terms of
landings and accounted for 94% of total albacore landings.
Pacific Bluefin Tuna Landings by Gear Type
The gear types depicted below are the three top ranked in terms of
landings and accounted for 85% of total Pacific bluefin landings. Setnet
landings increased markedly in 2017.
Swordfish Landings by Gear Type
The gear types depicted below are the three top ranked in terms of
landings and accounted for 97% of total swordfish landings.
