Speaks Bay Weather Forecast

Derwent Estuary

Wind

West to northwesterly below 10 knots becoming east to northeasterly in the middle of the day then becoming west to southwesterly in the early afternoon.

Seas

Below 0.5 metres.

Weather

Partly cloudy.

Weather Situation

A high pressure system centred over the Tasman Sea extends a ridge to the east of Tasmania. A low pressure system and associated front will cross Adelaide and continue to move over the southeast of the mainland during this evening and Sunday. The low is expected to lie to the east of New South Wales on Monday, extending a trough offshore of eastern Tasmania. A strong cold front is forecast to approach and cross the state on Tuesday. Behind this, a second weaker front is expected to approach the west coast on Wednesday.