BoM Darwin Marine Weather Forecast


Bureau of Meteorology (BoM) Weather Forecasts

Beagle Bonaparte Coast: WA-NT Border to Cape Fourcroy Forecast
Local Waters Forecast for Beagle Bonaparte Coast: WA-NT Border to Cape Fourcroy
Issued: Friday, 22 March 4:45AM
Weather Situation
A trough lies to the south of the Top End to Tropical Cyclone Trevor is located in the Gulf of Carpentaria. Tropical Cyclone Trevor is expected to intensify to a category 3 cyclone during today while moving southwest towards the NT. It is expected to cross the NT coast during Saturday as a category 4 severe tropical cyclone.
Forecast for Friday, 22 March
Winds: Westerly 15 to 20 knots, reaching up to 25 knots offshore south of Channel Point in the late evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore by early evening.
Swell: Below 0.5 metres.
Weather: Partly cloudy. The chance of a thunderstorm.
Forecast for Saturday, 23 March
Winds: Westerly 15 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Northwesterly below 1 metre.
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Forecast for Sunday, 24 March
Winds: Westerly 15 to 25 knots.
Seas: 1.5 to 2 metres.
Swell: Below 0.5 metres.
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
North Tiwi Coast: Cape Fourcroy to Cape Don Forecast
Local Waters Forecast for North Tiwi Coast: Cape Fourcroy to Cape Don
Issued: Friday, 22 March 4:45AM
Weather Situation
A trough lies to the south of the Top End to Tropical Cyclone Trevor is located in the Gulf of Carpentaria. Tropical Cyclone Trevor is expected to intensify to a category 3 cyclone during today while moving southwest towards the NT. It is expected to cross the NT coast during Saturday as a category 4 severe tropical cyclone.
Forecast for Friday, 22 March
Winds: Westerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Below 0.5 metres.
Weather: Partly cloudy. The chance of a thunderstorm.
Forecast for Saturday, 23 March
Winds: Westerly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres inshore.
Swell: North to northwesterly below 1 metre.
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm.
Forecast for Sunday, 24 March
Winds: Westerly 15 to 20 knots.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
Swell: Northwesterly below 1 metre.
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm.
Van Diemen Gulf Forecast
Local Waters Forecast for Van Diemen Gulf
Issued: Friday, 22 March 4:45AM
Weather Situation
A trough lies to the south of the Top End to Tropical Cyclone Trevor is located in the Gulf of Carpentaria. Tropical Cyclone Trevor is expected to intensify to a category 3 cyclone during today while moving southwest towards the NT. It is expected to cross the NT coast during Saturday as a category 4 severe tropical cyclone.
Forecast for Friday, 22 March
Winds: Westerly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1.5 metres during the afternoon.
Swell: Below 0.5 metres.
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Forecast for Saturday, 23 March
Winds: Westerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Below 0.5 metres.
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm.
Forecast for Sunday, 24 March
Winds: West to northwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell: Below 0.5 metres.
Weather: Cloudy. 70% chance of showers. A thunderstorm likely.
Arafura Coast: Cape Don to Cape Wessel Forecast
Local Waters Forecast for Arafura Coast: Cape Don to Cape Wessel
Issued: Friday, 22 March 4:45AM
Weather Situation
A trough lies to the south of the Top End to Tropical Cyclone Trevor is located in the Gulf of Carpentaria. Tropical Cyclone Trevor is expected to intensify to a category 3 cyclone during today while moving southwest towards the NT. It is expected to cross the NT coast during Saturday as a category 4 severe tropical cyclone.
Forecast for Friday, 22 March
Winds: Westerly 15 to 20 knots, reaching up to 25 knots offshore east of Maningrida in the late evening.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon.
Swell: Below 0.5 metres.
Weather: Partly cloudy. 60% chance of showers. A thunderstorm likely.
Forecast for Saturday, 23 March
Winds: Westerly 20 to 25 knots.
Seas: 1.5 to 2.5 metres.
Swell: Below 0.5 metres.
Weather: Partly cloudy. 80% chance of showers. A thunderstorm likely.
Forecast for Sunday, 24 March
Winds: Northwesterly 15 to 20 knots.
Seas: 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Swell: Northwesterly below 1 metre.
Weather: Partly cloudy. 80% chance of showers. A thunderstorm likely.
Gove Peninsula Coast: Cape Wessel to Cape Arnhem Forecast
Local Waters Forecast for Gove Peninsula Coast: Cape Wessel to Cape Arnhem
Issued: Friday, 22 March 4:45AM
Weather Situation
A trough lies to the south of the Top End to Tropical Cyclone Trevor is located in the Gulf of Carpentaria. Tropical Cyclone Trevor is expected to intensify to a category 3 cyclone during today while moving southwest towards the NT. It is expected to cross the NT coast during Saturday as a category 4 severe tropical cyclone.
Forecast for Friday, 22 March
Winds: West to northwesterly 20 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas: 2 to 3 metres.
Swell: Northwesterly below 1 metre.
Weather: Cloudy. 80% chance of showers. A thunderstorm likely.
Forecast for Saturday, 23 March
Winds: Northwesterly 15 to 25 knots, reaching up to 30 knots during the morning.
Seas: 2 to 3 metres, decreasing to 1.5 to 2 metres by early evening.
Swell: Northwesterly below 1 metre.
Weather: Cloudy. 80% chance of rain. A thunderstorm likely.
Forecast for Sunday, 24 March
Winds: North to northwesterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the evening.
Swell: Northwesterly below 1 metre.
Weather: Partly cloudy. 80% chance of showers. A thunderstorm likely.
Roper Groote Coast: Cape Arnhem to QLD-NT Border Forecast
Local Waters Forecast for Roper Groote Coast: Cape Arnhem to QLD-NT Border
Issued: Friday, 22 March 4:45AM
Weather Situation
A trough lies to the south of the Top End to Tropical Cyclone Trevor is located in the Gulf of Carpentaria. Tropical Cyclone Trevor is expected to intensify to a category 3 cyclone during today while moving southwest towards the NT. It is expected to cross the NT coast during Saturday as a category 4 severe tropical cyclone.
Forecast for Friday, 22 March
Winds: Above 64 knots possible depending on movement and development of Tropical Cyclone Trevor.
Swell:
Weather: Cloudy. 90% chance of rain. A thunderstorm likely.
Forecast for Saturday, 23 March
Winds: Above 64 knots expected due to Tropical Cyclone Trevor.
Swell:
Weather: Cloudy. 90% chance of rain. A thunderstorm likely.
Forecast for Sunday, 24 March
Winds: South of Numbulwar: above 48 knots possible depending on movement and development of Tropical Cyclone Trevor. Elsewhere north to northwesterly 15 to 25 knots.
Swell:
Weather: Partly cloudy. 80% chance of showers. A thunderstorm likely.
Darwin Harbour Forecast
Local Waters Forecast for Darwin Harbour
Issued: Friday, 22 March 4:45AM
Weather Situation
A trough lies to the south of the Top End to Tropical Cyclone Trevor is located in the Gulf of Carpentaria. Tropical Cyclone Trevor is expected to intensify to a category 3 cyclone during today while moving southwest towards the NT. It is expected to cross the NT coast during Saturday as a category 4 severe tropical cyclone.
Forecast for Friday, 22 March
Winds: Westerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell: Below 0.5 metres.
Weather: Partly cloudy. The chance of a thunderstorm.
Forecast for Saturday, 23 March
Winds: Westerly 15 to 20 knots.
Seas: 1 to 1.5 metres.
Swell:
Weather: Partly cloudy. 80% chance of showers. The chance of a thunderstorm.
Forecast for Sunday, 24 March
Winds: Westerly 15 to 20 knots.
Seas: 1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
Swell: Below 0.5 metres.
Weather: Cloudy. 70% chance of showers. A thunderstorm likely.