Gascoyne Coastal Waters Forecast: Cape Cuvier to Kalbarri

View the current warnings for Western Australia

Forecast issued at 7:01 pm WST on Monday 24 November 2025.

Weather Situation

A series of weak troughs will brush past the south coast this week associated with a couple of low pressure systems moving through the Bight. A high pressure ridge develops across the west coast and inland southern WA for much of the week.

Forecast for Monday until midnight

Strong Wind Warning for Monday for Gascoyne Coast

Winds
Southerly 20 to 25 knots, reaching up to 30 knots about Shark Bay in the evening.
Seas
2 metres.
Swell
Southerly 1.5 to 2.5 metres.
Weather
Mostly clear.

Tuesday 25 November

Strong Wind Warning for Tuesday for Gascoyne Coast

Winds
Southerly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1.5 to 2.5 metres.
Swell
Southerly 1.5 to 2 metres.
Weather
Partly cloudy.

Wednesday 26 November

Winds
Southerly 20 to 30 knots tending south to southeasterly 20 to 25 knots in the early morning then becoming southerly 20 to 30 knots in the late afternoon.
Seas
1.5 to 2.5 metres.
Swell
South to southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Mostly sunny.

Thursday 27 November

Winds
Southerly 20 to 30 knots.
Seas
1.5 to 2.5 metres.
Swell
Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather
Mostly sunny.

Please be awareWind and wave forecasts are averages. Wind gusts can be 40 per cent stronger than the forecast, and stronger still in squalls and thunderstorms. Maximum waves can be twice the forecast height.

Nearby Coastal Waters

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The next routine forecast will be issued at 1:01 am WST Tuesday.

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