Seal Rock Weather Forecast

Spencer Gulf Coastal Waters

Wind

North to northwesterly 15 to 20 knots, reaching up to 30 knots during the morning. Winds shifting southerly 20 to 25 knots in the late morning.

Seas

Below 1 metre, increasing to 1.5 to 2.5 metres during the morning.

1st Swell

South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo during the afternoon.

Weather

Partly cloudy.

Weather Situation

A high pressure system centred in the Tasman Sea extends a ridge over SA. The ridge moves eastwards ahead of a cold front and trough moving across the west and south of SA today. The trough will clear the northeast during Thursday whilst a high pressure ridge moves across waters well to the south. A low pressure trough is expected to develop over the far west of SA on Friday then move slowly eastwards over the weekend.