BoM Adelaide Marine Weather Forecast


Bureau of Meteorology (BoM) Weather Forecasts

Adelaide Metropolitan Waters Forecast
Local Waters Forecast for Adelaide Metropolitan Waters
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: West to southwesterly below 0.5 metres.
Weather: Partly cloudy.
Forecast for Sunday, 24 March
Winds: Variable about 10 knots becoming north to northwesterly 10 to 20 knots late morning, increasing to northwesterly 20 to 25 knots, reaching 20 to 30 knots south of Brighton late afternoon. Winds tending westerly 20 to 30 knots throughout during the evening.
Seas: Below 1 metre, increasing to 1.5 to 2.5 metres around midday.
Swell: West to southwesterly below 1 metre.
Weather: Cloudy. 70% chance of showers. A slight chance of a thunderstorm in the afternoon and early evening.
Forecast for Monday, 25 March
Winds: Westerly 25 to 30 knots turning southwesterly 20 to 25 knots during the morning. Winds decreasing to 15 to 20 knots in the evening then decreasing further to 10 to 15 knots late evening.
Seas: 2.5 to 3 metres, decreasing to 1.5 to 2 metres around midday.
Swell: West to southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Noarlunga during the morning.Variable about 10 knots.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: Southwesterly 10 to 15 knots turning south to southeasterly during the afternoon and evening.
Seas: Around 1 metre.
Swell: West to southwesterly below 1 metre.
Weather: Partly cloudy.
Forecast for Wednesday, 27 March
Winds: Southeast to northeasterly below 10 knots turning southwesterly in the afternoon. Winds then becoming southeasterly about 10 knots in the evening.
Seas: Below 1 metre.
Swell: West to southwesterly below 0.5 metres.
Weather: Mostly sunny.

Far West Coast: WA-SA Border to Fowlers Bay Forecast
Local Waters Forecast for Far West Coast: WA-SA Border to Fowlers Bay
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Southerly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Weather: Partly cloudy.
Forecast for Sunday, 24 March
Winds: South to southeasterly 10 to 15 knots becoming south to southwesterly about 10 knots early morning then west to southwesterly 15 to 20 knots late morning then increasing to 20 to 25 knots early afternoon, reaching 20 to 30 knots offshore in the evening.
Seas: Below 1 metre, increasing to 1.5 to 2.5 metres around midday.
Swell: Southwesterly 1.5 to 2 metres, increasing to 2 to 4 metres during the evening.
Weather: Partly cloudy.
Forecast for Monday, 25 March
Winds: South to southwesterly 20 to 25 knots decreasing to 15 to 20 knots in the morning. Winds becoming south to southeasterly 10 to 15 knots during the evening.
Seas: 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
Swell: Southwesterly 3 to 5 metres.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: Southeasterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 3 to 4 metres, decreasing to 2.5 to 3 metres during the morning.
Weather: Cloudy.
Upper West Coast: Fowlers Bay to Elliston Forecast
Local Waters Forecast for Upper West Coast: Fowlers Bay to Elliston
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Southeast to southwesterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Weather: Partly cloudy.
Forecast for Sunday, 24 March
Winds: South to southeasterly about 10 knots becoming northwest to westerly 10 to 15 knots late morning then increasing to west to southwesterly 20 to 25 knots early afternoon and further to southwesterly 20 to 30 knots during the evening.
Seas: Below 1 metre, increasing to 1.5 to 2.5 metres around midday.
Swell: Southwesterly 1.5 to 2.5 metres, increasing to 2.5 to 4 metres during the evening.
Weather: Cloudy.
Forecast for Monday, 25 March
Winds: Southwesterly 20 to 25 knots turning south to southeasterly, easing to 15 to 20 knots in the morning. Winds turning southeasterly 10 to 15 knots during the evening.
Seas: 1.5 to 2.5 metres, decreasing to 1.5 metres late morning.
Swell: Southwesterly 3 to 5 metres.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: Southeasterly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres inshore.
Swell: Southwesterly 3 to 4 metres.
Weather: Partly cloudy.
Lower West Coast: Elliston to Cape Carnot Forecast
Local Waters Forecast for Lower West Coast: Elliston to Cape Carnot
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Southerly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres inshore, increasing to 2 metres offshore.
Weather: Partly cloudy.
Forecast for Sunday, 24 March
Winds: South to southwesterly about 10 knots turning northwesterly 15 to 20 knots late morning then increasing to west to northwesterly 20 to 30 knots early afternoon then shifting southwesterly during the evening.
Seas: Below 1 metre, increasing to 1 to 2 metres around midday, then increasing to 2 to 3 metres during the afternoon.
Swell: Southwesterly 1.5 to 2 metres, increasing to 3 to 5 metres during the evening.
Weather: Cloudy.
Forecast for Monday, 25 March
Winds: Southwesterly 25 to 30 knots, easing the 20 to 25 knots in the morning. Winds turning southerly 10 to 15 knots during the afternoon and evening.
Seas: 2 to 3 metres, decreasing to 1.5 to 2 metres in the afternoon.
Swell: Southwesterly 4 to 6 metres.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: Southerly 10 to 15 knots turning southeasterly during the afternoon.
Seas: Around 1 metre.
Swell: Southwesterly 3 to 4 metres.
Weather: Cloudy.
Central Coast Forecast
Local Waters Forecast for Central Coast
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Southerly 10 to 15 knots.
Seas: Around 1 metre.
Swell: Southwesterly 1.5 metres, increasing to 2 metres in the west.
Weather: Cloudy.
Forecast for Sunday, 24 March
Winds: South to southwesterly about 10 knots tending west to northwesterly 15 to 25 knots during the morning then increasing to 20 to 30 knots around the middle of the day, reaching 25 to 35 knots in the south during the evening.
Seas: Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 2 to 4 metres around midday.
Swell: Southwesterly 2 to 3 metres, increasing to 4 to 6 metres during the evening.
Weather: Cloudy. 50% chance of showers from late morning.
Forecast for Monday, 25 March
Winds: West to southwesterly 25 to 33 knots becoming southwesterly 20 to 25 knots in the afternoon, then easing to 15 to 20 knots in the evening.
Seas: 2 to 3 metres.
Swell: Southwesterly 4 to 6 metres.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: South to southwesterly 10 to 15 knots turning south to southeasterly below 10 knots during the afternoon.
Seas: 1 to 1.5 metres, decreasing below 1 metre during the afternoon.
Swell: Southwesterly 3 to 5 metres.
Weather: Cloudy.
South Central Coast Forecast
Local Waters Forecast for South Central Coast
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Southwesterly 10 to 15 knots.
Seas: 1 to 1.5 metres.
Swell: Southwesterly 1.5 to 2 metres.
Weather: Cloudy. The chance of a thunderstorm.
Forecast for Sunday, 24 March
Winds: Southwesterly 10 to 15 knots turning northwesterly 15 to 25 knots during the morning then tending west to northwesterly 20 to 30 knots in the middle of the day. Winds increasing to 25 to 35 knots during the afternoon before turning westerly during the evening.
Seas: Below 1 metre, increasing to 1.5 to 2.5 metres during the morning, then increasing to 2 to 4 metres during the afternoon.
Swell: Southwesterly 1.5 to 2 metres, tending westerly 4 to 6 metres during the evening.
Weather: Cloudy. 70% chance of showers from late morning. The chance of a thunderstorm in the afternoon and evening.
Forecast for Monday, 25 March
Winds: Westerly 30 to 35 knots turning southwesterly 25 to 33 knots in the morning then decreasing to 20 to 25 knots in the evening.
Seas: 3 to 4 metres, decreasing to 2 to 3 metres around midday.
Swell: Southwesterly 4 to 7 metres, decreasing to 5 metres later in the evening.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: Southwesterly 15 to 20 knots, decreasing to 10 to 15 knots in the morning. Winds becoming variable below 10 knots late evening.
Seas: 1 to 2 metres, decreasing below 1 metre during the afternoon.
Swell: Southwesterly 4 to 5 metres.
Weather: Cloudy.
Upper South East Coast: Murray Mouth to Cape Jaffa Forecast
Local Waters Forecast for Upper South East Coast: Murray Mouth to Cape Jaffa
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: West to northwesterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: Southwesterly 1.5 to 2 metres.
Weather: Partly cloudy. The chance of a thunderstorm south of Salt Creek.
Forecast for Sunday, 24 March
Winds: Northwest to southwesterly 10 to 15 knots becoming variable below 10 knots early morning then north to northwesterly 10 to 15 knots around sunrise. Winds becoming north to northwesterly 15 to 20 knots around the middle of the day, increasing to west to northwesterly 20 to 30 knots during the afternoon then further to westerly 25 to 35 knots during the evening.
Seas: Around 1 metre, increasing to 2 to 3 metres during the afternoon.
Swell: Southwesterly 1.5 to 2 metres inshore, increasing to 2 to 3 metres offshore.
Weather: Cloudy. 70% chance of showers from the late morning. The chance of a thunderstorm in the afternoon and evening.
Forecast for Monday, 25 March
Winds: Westerly 30 to 35 knots turning southwesterly 25 to 33 knots during the morning. Winds decreasing to 20 to 25 knots in the evening.
Seas: 2 to 3 metres, increasing to 2 to 4 metres south of Salt Creek.
Swell: Westerly 3 to 5 metres, tending southwesterly 5 to 7 metres during the morning.
Weather: Partly cloudy.
Forecast for Tuesday, 26 March
Winds: Southwesterly 15 to 20 knots, decreasing to 10 to 15 knots in the morning. Winds turning south to southeasterly below 10 knots during the evening.
Seas: 1 to 2 metres, decreasing below 1 metre during the afternoon.
Swell: Southwesterly 4 to 6 metres, decreasing to 4 metres during the afternoon or evening.
Weather: Cloudy.
Lower South East Coast: Cape Jaffa to SA-VIC Border Forecast
Local Waters Forecast for Lower South East Coast: Cape Jaffa to SA-VIC Border
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Northwest to southwesterly 10 to 15 knots, reaching 15 to 20 knots south of Beachport.
Seas: Around 1 metre.
Swell: Southwesterly 2 metres.
Weather: Cloudy. The chance of a thunderstorm.
Forecast for Sunday, 24 March
Winds: West to southwesterly 10 to 15 knots, becoming variable about 10 knots before sunrise, shifting north to northwesterly 10 to 20 knots around midday, then turning northwesterly 20 to 30 knots during the afternoon and increasing to 30 to 40 knots in the evening.
Seas: Around 1 metre, increasing to 1 to 2 metres around midday, then increasing to 2.5 to 4 metres by early evening.
Swell: Southwesterly 1.5 to 2.5 metres inshore, increasing to 3 to 4 metres offshore later in the evening.
Weather: Cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Forecast for Monday, 25 March
Winds: Westerly 30 to 40 knots shifting west to southwesterly 25 to 30 knots in the afternoon. Winds decreasing to 20 to 25 knots north of Port MacDonnell in the evening.
Seas: 3 to 4 metres, decreasing to 2.5 to 3 metres early evening.
Swell: Westerly 4 to 5 metres, increasing to 5 to 7 metres during the morning, then shifting southwesterly 6 metres later in the evening.
Weather: Partly cloudy. 50% chance of showers.
Forecast for Tuesday, 26 March
Winds: Westerly 20 to 25 knots, increasing to 25 to 30 knots south of Port MacDonnell before dawn. Winds turning southwesterly 15 to 20 knots in the morning then decreasing to 10 to 15 knots during the afternoon.
Seas: 2 to 3 metres, decreasing to 1 to 1.5 metres during the afternoon.
Swell: Southwesterly 4 to 6 metres.
Weather: Cloudy.
Spencer Gulf Forecast
Local Waters Forecast for Spencer Gulf
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Southeast to southwesterly 10 to 15 knots.
Seas: Below 1 metre.
Swell: South to southwesterly around 1 metre.
Weather: Partly cloudy.
Forecast for Sunday, 24 March
Winds: Variable about 10 knots becoming north to northwesterly 15 to 20 knots late morning then turning west to northwesterly early afternoon and increasing to 20 to 30 knots south of Cowell to Wallaroo during the afternoon.
Seas: Below 1 metre, increasing to 1 to 2 metres around midday, increasing to 2 to 3 metres south of Cowell to Wallaroo by early evening.
Swell: South to southwesterly around 1 metre.
Weather: Cloudy. 60% chance of showers. The chance of a thunderstorm in the north during the morning.
Forecast for Monday, 25 March
Winds: West to southwesterly 20 to 25 knots, increasing to 20 to 30 knots south of Cowell to Wallaroo in the morning. Winds becoming south to southwesterly 15 to 20 knots throughout in the late afternoon.
Seas: 2 to 3 metres.
Swell: South to southwesterly 1 to 2 metres, increasing to 2 to 3 metres during the morning.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: South to southwesterly 10 to 15 knots turning south to southeasterly during the day. Winds temporarily increasing to 15 to 20 knots north of Cowell to Wallaroo.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: South to southwesterly 1 to 1.5 metres, increasing to 2 to 3 metres south of Cowell to Wallaroo.
Weather: Partly cloudy.
Gulf St Vincent Forecast
Local Waters Forecast for Gulf St Vincent
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: Southeast to southwesterly about 10 knots.
Seas: Around 1 metre.
Swell: West to southwesterly below 0.5 metres.
Weather: Partly cloudy.
Forecast for Sunday, 24 March
Winds: Variable about 10 knots becoming north to northwesterly 15 to 20 knots late morning then tending west to northwesterly 20 to 25 knots early afternoon. Winds reaching 20 to 30 knots south of Port Vincent to Brighton around mid-afternoon then throughout during the evening.
Seas: Below 1 metre, increasing to 1.5 to 2.5 metres from early afternoon.
Swell: West to southwesterly below 1 metre.
Weather: Cloudy. 60% chance of showers.
Forecast for Monday, 25 March
Winds: Westerly 25 to 30 knots turning southwesterly 20 to 25 knots during the morning. Winds decreasing to 15 to 20 knots in the evening.
Seas: 2 to 3 metres.
Swell: South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Port Vincent to Brighton during the morning.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: Southwesterly 10 to 15 knots turning southeasterly 15 to 20 knots during the afternoon.
Seas: Around 1 metre, increasing to 1 to 1.5 metres in the evening.
Swell: Southeast to southwesterly below 1 metre.
Weather: Partly cloudy.
Investigator Strait Forecast
Local Waters Forecast for Investigator Strait
Issued: Saturday, 23 March 10:00PM
Weather Situation
A cold front will move over southern coastal districts overnight followed by a more significant cold front moving over the south late Sunday and early Monday. A high pressure system will become established south of the Bight by late Tuesday and will move eastwards to be centred over the Tasman Sea late Wednesday.
Forecast for Saturday, 23 March
Winds: West to southwesterly 10 to 15 knots.
Seas: Around 1 metre.
Swell: West to southwesterly below 1 metre.
Weather: Partly cloudy.
Forecast for Sunday, 24 March
Winds: Variable about 10 knots becoming northwesterly 10 to 15 knots late morning then increasing to 15 to 25 knots from late morning, then 20 to 30 knots during the afternoon, turning westerly 25 to 35 knots from around early evening.
Seas: Below 1 metre, increasing to 1 to 2 metres around midday, then increasing to 2.5 to 3 metres by early evening.
Swell: West to southwesterly below 1 metre, increasing to 1.5 to 2.5 metres in the west during the evening.
Weather: Cloudy. 60% chance of showers. The chance of a thunderstorm in the afternoon.
Forecast for Monday, 25 March
Winds: Westerly 25 to 33 knots turning southwesterly 20 to 25 knots during the late morning and early afternoon. Winds decreasing to 15 to 20 knots in the evening.
Seas: 2 to 4 metres, decreasing to 1.5 to 2.5 metres during the afternoon.
Swell: West to southwesterly 2 to 3 metres, increasing to 2 to 4 metres during the morning, then decreasing to 2 to 3 metres by early evening.
Weather: Cloudy.
Forecast for Tuesday, 26 March
Winds: Southwesterly 10 to 15 knots turning south to southeasterly during the day.
Seas: 1 to 1.5 metres, decreasing to 1 metre during the morning.
Swell: West to southwesterly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
Weather: Cloudy.