Mackay Coastal Waters Forecast: Bowen to St Lawrence

View the current warnings for Queensland

Forecast issued at 9:00 am EST on Friday 28 August 2026.

Weather Situation

A high pressure ridge extends over the north Queensland waters, strengthening into the weekend.

Forecast for Friday until midnight

Winds
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Hamilton Island in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres offshore during the afternoon.
Swell
Easterly below 1 metre.
Weather
Mostly sunny.

Saturday 29 August

Winds
Southeasterly 15 to 20 knots, reaching up to 25 knots offshore in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore between Hamilton Island and Mackay by early evening.
Swell
Easterly around 1 metre offshore.
Weather
Mostly sunny.

Sunday 30 August

Winds
Southeasterly 20 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell
Easterly around 1 metre offshore.
Weather
Partly cloudy. 50% chance of showers.

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 3:00 pm EST Friday.

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