These “snapshots” identify best practices for sustainable tuna fishing. In detailed tables, they also compare tuna Regional Fisheries Management Organization (RFMO) progress in implementing them.

Read our companion “best-practices” technical reports on these topics.

ISSF 2020-07: Survey of the Treatment of Support/Supply/Tender Vessels in Tuna RFMOs*

Date Added: February 25, 2020
Downloaded: 45 times
Tags: Best Practices, CCSBT, FADs, IATTC, ICCAT, IOTC, Koehler, Moreno, Purse Seine, RFMOs, Supply Vessel, Tuna, WCPFC
Authors: Dr. Gala Moreno, Holly Koehler
Language: English
report_type: Technical Report

Description

The use of man-made floating objects, also known as drifting fish aggregating devices (dFADs), by purse seine vessels has increased in all oceans. In addition, purse seine vessels often utilize other vessels – called supply, support, auxiliary or tender vessels – to deploy dFADs and service them.  The use of such vessels and recent technological advances have made purse seine fishing with dFADs increasingly efficient and contributed to effort creep.

At present, three of the four tropical tuna RFMOs allow the use of these vessels in the tuna purse seine fishery. The degree to which the use of support vessels is regulated, monitored, or data collected on these vessels’ activities, including the deployment of FADs, varies. This Technical Report surveys how support vessels are currently treated in tuna RFMOs and identifies a set of Best Practices.

See also our RFMO Best Practices Snapshot on treatment of support/supply/tender vessels.