Mandurah and the Peel-Harvey Estuary
Western Australia · Large shallow estuary
A shallow, sheltered estuary famous for blue swimmer crabs, with productive bream fishing in the Serpentine and Murray rivers upstream.
Fishing Mandurah and the Peel-Harvey Estuary
Anglers know Mandurah and the Peel-Harvey Estuary as a large shallow estuary in Western Australia. The species most people target here are Blue Swimmer Crab, Black Bream, King George Whiting and Mulloway, and the mix shifts through the year with water temperature and bait movement.
Tide does most of the work here: moving water pushes bait onto the edges and switches the fish on, while slack water usually means a slow hour or two on the bank.
The season here runs like this: crabs dec–apr; bream year-round. Outside it you can still catch fish, but you work harder for them.
Access is straightforward enough once you know it — multiple public ramps; extensive shore and jetty access.
The single thing that changes results most at Mandurah and the Peel-Harvey Estuary is the detail locals take for granted — scoop-net crabs on calm summer evenings in knee-deep water. Everything else is refinement on top of that.
Local tips
- ▸Scoop-net crabs on calm summer evenings in knee-deep water.
- ▸Fish the Dawesville Cut on a running tide for mulloway after dark.
- ▸Return all berried female crabs immediately.
Check current closures, marine park zoning and licence requirements with the relevant state fisheries authority. Conditions on tidal and offshore water change quickly — always check the forecast and tell someone your plans.
Licences and rules
Western Australia sets its own licence requirements, size and bag limits and closed seasons, and they change through the year. Confirm the current position with Department of Primary Industries and Regional Development — Fisheries before you fish Mandurah and the Peel-Harvey Estuary.
Species guides for Mandurah and the Peel-Harvey Estuary
- Blue Swimmer Crab — An easy, family-friendly fishery on shallow sand flats and seagrass margins through the warmer months.
- King George Whiting — Australia's premier southern table fish — a seagrass specialist that rewards light gear, fresh bait and a well-placed berley trail.
Frequently asked questions
What fish can you catch at Mandurah and the Peel-Harvey Estuary?
Mandurah and the Peel-Harvey Estuary holds Blue Swimmer Crab, Black Bream, King George Whiting, Mulloway. A shallow, sheltered estuary famous for blue swimmer crabs, with productive bream fishing in the Serpentine and Murray rivers upstream.
When is the best time to fish Mandurah and the Peel-Harvey Estuary?
Crabs Dec–Apr; bream year-round. As a rule, the hours either side of a tide change and the dawn and dusk bite windows produce the most fish here.
How do you access Mandurah and the Peel-Harvey Estuary?
Multiple public ramps; extensive shore and jetty access.
Do you need a fishing licence at Mandurah and the Peel-Harvey Estuary?
A Recreational Fishing from Boat Licence is required for boat-based fishing. Separate licences cover rock lobster, abalone, marron, net fishing and freshwater angling. Confirm current rules with Department of Primary Industries and Regional Development — Fisheries before you fish.
Nearby waters to Mandurah and the Peel-Harvey Estuary
Closest locations in the directory if Mandurah and the Peel-Harvey Estuary is blown out or crowded.
- Peel–Harvey Estuary, Western Australia10 km away · also holds black bream
- Rottnest Island, Western Australia62 km away · island reef and offshore ledges
- Swan River, Perth, Western Australia63 km away · also holds black bream
- Bunbury and the Leschenault, Western Australia89 km away · also holds black bream
- Two Rocks and the Perth Trench, Western Australia117 km away · offshore
- Busselton Jetty, Western Australia128 km away · also holds king george whiting
What swims here
Species profiles for the fish Mandurah and the Peel-Harvey Estuary is known for.
- BreamLight soft plastics — best tide changes at dawn and dusk
- Mulloway (Jewfish)Live bait — best night, around the tide change
- King George WhitingLight paternoster rigs with squid — best slack water either side of the tide change
- Blue Swimmer CrabDrop nets — best warm, calm evenings on a rising tide
Plan this session
- Fish Finder spot mapDepth contours and structure scoring centred on Mandurah and the Peel-Harvey Estuary (1–10 m).
- Bite times calculatorTide and moon windows for Western Australia so you fish Mandurah and the Peel-Harvey Estuary on moving water.
- Catch logLog sessions at Mandurah and the Peel-Harvey Estuary and build your own pattern over a season.
- Guided chartersLocal skippers who run Western Australia trips if you'd rather learn the water with a guide.
Where to fish for Mandurah and the Peel-Harvey Estuary right now
The Local Knowledge Fish Finder scores real Australian spots against live tide, moon phase, wind, water temperature and season, then ranks the best places to start today — with marine charts and depth contours built in.
- ▸ Ranked pins for Mandurah and the Peel-Harvey Estuary near you
- ▸ Depth contours and seamarks on the chart
- ▸ Live tide, moon, wind and water temp
- ▸ Free for 7 days, then $7.99/month
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