Estuary General Fishery observer survey
Published 26 June 2024
Analysing data from the Estuary General Fishery to address threats to fish 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.
DPIRD 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
- Department of Primary Industries and Regional Development
Partners
- NSW Commercial fishers
- NSW Department of Climate Change, Energy, the Environment and Water (NSW DCCEEW)
- Professional Fishermen’s Association
- Oceanwatch Australia
More information
- NSW Commercial crab fishers leading by example to reduce catches of undersize crab and non-target fish
- 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
Current
Contacts
Name
Daniel Johnson