Ocean Trap and Line Fishery observer survey
Published 1 July 2021
Extending the observer-based survey of the Ocean Trap and Line Fishery to better understand the threats from bycatch and harvest.

Overview
This program will help to inform key knowledge gaps around threats to protected and threatened species from NSW commercial fisheries.
What’s involved:
Scientific observers collect and analyse data gathered during commercial fishing operations. Current commercial fisheries involved include:
13 NSW OTL commercial fishers are testing new technology in day-to-day operations to assist a study investigating how to reduce whale entanglements in fishing gear.
DPI researchers are examining the impact of commercial fishing on all marine animals including threatened and protected species.
These projects will:
- address key knowledge gaps on interactions between commercial fisheries and marine wildlife
- give stakeholders greater scientific evidence to inform measures to support sustainable fishing
- test implementation of new technology.
Locations
Estuaries sampled include: | Ocean ports sampled include: |
---|---|
Tweed River | Brunswick Heads |
Richmond River | Ballina |
Clarence River | Evans Head |
Macleay River | Coffs Harbour |
Wallis Lake | South West Rocks |
Port Stephens | Forster |
Local government areas - Port Stephens Council
Lead agency
- NSW Department of Primary Industries (DPI)
Partners
- NSW Commercial fishers
- Department of Planning and Environment - Environment, Energy and Science
- Professional Fishermen’s Association
- Oceanwatch Australia
More information
- Commercial fishers and scientists working together to collect data to support sustainable fishing
- East Coast Whale Entanglement Mitigation Program Workshop final report
- NSW Estuary General Fishery Assessment 2017
- Summary of previous OTL observer program (PDF, 4007 KB)
- Assessment of the NSW Ocean Trap and Line Fishery
Our Initiatives
Initiative
Threatened and protected species
Status
Pending
Contacts
Project updates
What's the catch?
28 November 2021