Darwin Harbour Forecast

View the current warnings for the Northern Territory

Forecast issued at 8:30 pm CST on Friday 23 January 2026.

Weather Situation

A broad area of low pressure lies over the Top End with west to northwesterly flow over most NT waters. A tropical low lies in the eastern Gulf of Carpentaria and is expected to move south over the weekend, bringing southeast to southwesterly winds over eastern NT waters.

Forecast for Friday until midnight

Winds
Westerly below 10 knots.
Seas
Below 1 metre.
Swell
Northwesterly below 1 metre.
Weather
Partly cloudy.

Saturday 24 January

Winds
West to northwesterly below 10 knots.
Seas
Below 0.5 metres.
Swell
Northwesterly below 1 metre.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the afternoon and evening.

Sunday 25 January

Winds
Northwesterly below 10 knots.
Seas
Below 1 metre.
Swell
Northwesterly below 1 metre.
Weather
Partly cloudy. 70% chance of showers. A thunderstorm likely in the afternoon and evening.

Monday 26 January

Winds
Northwesterly about 10 knots.
Seas
Below 1 metre.
Swell
Northwesterly below 1 metre.
Weather
Partly cloudy. 80% chance of showers. A thunderstorm likely.

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.

The next routine forecast will be issued at 2:30 am CST Saturday.

Product IDD10112