Cat Island Weather Forecast

East of Flinders Island Coastal Waters

Wind

Northwesterly 15 to 20 knots, reaching up to 25 knots offshore in the afternoon. Winds tending westerly in the late evening.

Seas

1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon.

1st Swell

Southerly below 1 metre.

Weather

Partly cloudy.

Weather Situation

A near-stationary high-pressure system over the Tasman Sea extends a ridge across Tasmania, directing a mostly west to northwesterly flow over the State until the end of the week. Northwesterly winds freshening today ahead of an approaching cold front that is expected to clip southern Tasmania tonight and early Wednesday. Lighter winds during Wednesday as a weak high pressure system crosses the State, then warm north to northwesterly flow persisting until later in the weekend as a stronger, slow-moving cold front builds over the Bight.