Grants Lagoon Entrance Weather Forecast

East of Flinders Island Coastal Waters

Wind

Westerly 15 to 25 knots, reaching up to 30 knots in the late afternoon.

Seas

1 to 1.5 metres, increasing to 1.5 to 2.5 metres around midday.

1st Swell

East to northeasterly around 1 metre.

Weather

Mostly sunny. The chance of a thunderstorm offshore in the early afternoon.

Weather Situation

A broad low pressure system lies to the west of Tasmania and is forecast to deepen and slowly move south east over Tasmania during Saturday and clear the State to the south on Sunday. A second, more intense, low pressure system is then forecast to move across Bass Strait Sunday and clear to the east Monday morning. A ridge of high pressure then extends across Tasmania and persists Monday and Tuesday to direct a westerly flow.