Rottnest Island Fish Towers is structure holding reef fish in Rottnest Island offshore, with boat access. Anglers target Samson Fish, Yellowtail Kingfish, Spanish Mackerel and more. Sourced from the official listing, 8 July 2026.
The Rottnest Fish Towers sit south of Rottnest Island and west of Fremantle Heads. Their height and published tower coordinates make them a precise bluewater structure mark for samson fish, kingfish and demersal planning.
Best conditions: Treat the towers as vertical structure and use the sounder to find fish holding within range of the steel modules. Drift or troll past the towers with wind and current lined up, and keep anchoring clear of the structure.
-32.12545, 115.45022
WA regs SSOT; check DPIRD rules, Rottnest-area zones and demersal requirements before fishing.
Bag limits, size limits and closures are set by the Western Australia fisheries authority and change through the year. Fishare tracks the current rules on the WA fishing regulations page — check it before you keep a fish.
Details for Rottnest Island Fish Towers come from the official source, retrieved 8 July 2026.
Source detail: Official WA DPIRD page lists two tower coordinates; this row uses Tower 1, 32 07.527 S, 115 27.013 E. Species and tactics cross-checked against Recfishwest artificial reefs guide.
Conditions change. Access closes, sand moves and structure shifts — check locally before you travel a long way.
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