Yank Flathead illustration
Species

Yank Flathead

Platycephalus speculator
Also known as frog-mouth flathead
Tier 2Eating8/10light tackleSAWA
0 waypoints35–60 cm (max 90 cm) typical

Regulations

WA45 cm min · bag 4
StateSizeBag
WA45 cm min4

Regulations change. Always verify with the relevant state fisheries authority before fishing.

Overview: about yank flathead

Southwest WA estuary specialist, the dusky equivalent of the west coast — found through the Peel-Harvey, Swan-Canning and Walpole systems. Soft plastics and shallow hardbodies worked along channel edges and over weed beds. Strict size and slot limits apply in WA.

Biology: Yank Flathead size, diet & habitat

Habitat
Bay, Estuary
Typical size
35–60 cm (max 90 cm)
Weight
0.5–3 kg
Depth range
0–20 m
Diet
small fish, prawns
Global range
Southern Australia

How to target: Yank Flathead angling strategies

Generally fished with light tackle — match gear to the conditions and the size of fish you expect.

  • soft plastics in estuary channels
  • live prawn drifted along weed edges

Safety & handling

In the same waters
  • venomous spines

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More information: yank flathead references & sources