Topgallant Isles Weather Forecast

Lower West Coastal Waters

Wind

Southerly 15 to 20 knots.

Seas

1 to 1.5 metres, decreasing to 1 metre later in the evening.

1st Swell

Southwesterly 3 metres.

Weather

Partly cloudy.

Weather Situation

A high pressure system west of Perth extends a ridge of high pressure over waters south of the Bight. A cold front will pass over the south early in the week on the eastern flank of the ridge. The high in the west will move to a position south of the Bight by mid-week maintaining a broad southerly flow across the state.