Spencer Gulf Coastal Waters Forecast

No warnings for South Australia

Forecast issued at 3:50 pm CST on Wednesday 12 August 2020.

Weather Situation

A slow moving low pressure system south of the Bight will continue to move across waters to the south over the next few days. This low will weaken during Saturday as a high pressure ridge moves over the west.

Forecast for Wednesday until midnight

Winds
Northwesterly 10 to 15 knots, reaching 15 to 20 knots south of Port Neill to Port Victoria.
Seas
Below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Swell
South to southwesterly below 0.5 metres.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm.

Thursday 13 August

Winds
Northwesterly 10 to 15 knots, reaching 15 to 20 knots south of Cowell to Wallaroo during the morning and early afternoon.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy. 50% chance of showers.

Friday 14 August

Winds
Northwesterly 10 to 15 knots turning westerly during the afternoon.
Seas
Around 1 metre.
Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo during the afternoon or evening.
Weather
Partly cloudy. 60% chance of showers.

Saturday 15 August

Winds
Westerly 10 to 15 knots turning southwesterly during the late morning and early afternoon, then decreasing to below 10 knots during the evening.
Seas
Below 1 metre.
Swell
South to southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
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

WA - Eucla Coast - Coastal Waters Forecast Vic - West Coast - Coastal Waters Forecast SA - Lower South East Coast - Coastal Waters Forecast SA - Upper South East Coast - Coastal Waters Forecast SA - Adelaide Metropolitan Waters Forecast SA - Gulf St Vincent - Coastal Waters Forecast SA - Spencer Gulf - Coastal Waters Forecast SA - Investigator Strait - Coastal Waters Forecast SA - South Central Coast - Coastal Waters Forecast SA - Central Coast - Coastal Waters Forecast SA - Lower West Coast - Coastal Waters Forecast SA - Upper West Coast - Coastal Waters Forecast SA - Far West Coast - Coastal Waters Forecast

The next routine forecast will be issued at 5:10 am CST Thursday.

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