Great Barrier Reef Offshore Waters Forecast: Bowen to Yeppoon

View the current warnings for Queensland

Forecast issued at 9:00 am EST on Wednesday 20 May 2026.

Weather Situation

A firm ridge extends across northern Queensland and persist for the next few days, as a new high [1027 hPa] moves east across southern Australia.

Forecast for Wednesday until midnight

Winds
Southerly 20 to 25 knots.
Seas
1 to 2 metres.
Swell
Easterly around 1 metre, increasing to 1 to 1.5 metres through the Capricorn Channel.
Weather
Mostly sunny.

Thursday 21 May

Winds
South to southeasterly 20 to 25 knots.
Seas
1.5 to 2 metres.
Swell
East to southeasterly around 1 metre, increasing to 1 to 2 metres through the Capricorn Channel.
Weather
Partly cloudy.

Friday 22 May

Winds
South to southeasterly 15 to 25 knots.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
Swell
Southeasterly around 1 metre, increasing to 1.5 to 2 metres through the Capricorn Channel.
Weather
Partly cloudy.

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

Great Barrier Reef Offshore Waters Forecast NT - Roper Groote Coast Forecast NSW - Byron Coast - Coastal Waters Forecast NT - Gove Peninsula Coast Forecast Gold Coast Waters Forecast Moreton Bay Forecast Sunshine Coast Waters Forecast Fraser Island Coast Forecast Hervey Bay Waters Forecast Capricornia Coast Forecast Mackay Coast Forecast Townsville Coast Forecast Cairns Coast Forecast Cooktown Coast Forecast Peninsula Coast Forecast Torres Strait Forecast North East Gulf of Carpentaria Forecast South East Gulf of Carpentaria Forecast

The next routine forecast will be issued at 2:50 pm EST Wednesday.

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