Saint Helens Island Weather Forecast

Upper East Coastal Waters

Wind

Northwesterly 15 to 20 knots, reaching up to 30 knots offshore during the afternoon and evening.

Seas

1 to 2 metres.

1st Swell

Northerly around 1 metre, increasing to 1 to 1.5 metres by early evening.

Weather

Mostly clear.

Weather Situation

A series of troughs and fronts embedded in a westerly flow are expected to cross Tasmania over the coming days. A high pressure system to the north of Tasmania brings stable conditions from late Saturday before it moves into the Tasman Sea on Sunday. A cold front then approaches Tasmania from the west on Monday, directing a northwesterly flow over the state.