Big Marley Beach Weather Forecast

Illawarra Coastal Waters

Wind

Northerly 15 to 20 knots shifting west to southwesterly in the evening. Winds reaching up to 25 knots offshore in the late morning and early afternoon and again in the late evening.

Seas

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

1st Swell

Northeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Point Perpendicular.

Weather

Partly cloudy. The chance of a thunderstorm in the afternoon and evening.

Weather Situation

North to northeasterly winds are freshening ahead of a cold front and its associated trough that will move across the coastal waters during the weekend, bringing a fresh and gusty south to southwesterly wind change in its wake. Winds will briefly turn east to northeasterly early next week as another high pressure ridge drifts across the state, then the next cold front will move across the coast on Tuesday through early Wednesday next week, with another southerly wind change after its passage.