Final rule · 2026-13666

International Fisheries; Pacific Tuna Fisheries; Conservation and Management Measures for Tropical Tunas in the Eastern Pacific Ocean for 2026 and Beyond

NMFS is issuing regulations under the Tuna Conventions Act (TCA) of 1950, as amended, to implement resolutions adopted at the 103rd Meeting of the Inter-American Tropical Tuna Commission (IATTC) in September 2025. The final rule also implements several provisions of Resolution C-19-04 (Resolution to Mitigate Impacts on Sea Turtles) that were not previously implemented and makes technical corrections to regulations for fishing under the Agreement on the International Dolphin Conservation Program (AIDCP). The management measures in this rule apply to fishing vessels targeting tropical tuna (i.e., bigeye tuna (Thunnus obesus), yellowfin tuna (Thunnus albacares), and skipjack tuna (Katsuwonus pelamis)) in the eastern Pacific Ocean (EPO). This rule is necessary for the conservation and management of tropical tuna stocks in the EPO and for the United States to satisfy its obligations as a member of the IATTC.