Marley Head Weather Forecast

Illawarra Coastal Waters

Wind

North to northeasterly 20 to 25 knots.

Seas

1.5 to 2 metres.

1st Swell

Southerly below 1 metre.

Weather

Cloudy. 50% chance of showers. The chance of a thunderstorm south of Port Kembla in the late afternoon and evening.

Weather Situation

A slow moving high pressure system over the Tasman Sea extends a ridge to the state's east, maintaining fresh northeasterly airstream over coastal waters. The ridge is forecast to persist over the north coast through the week while a series of troughs brushes the southern half of the coast on Wednesday and on Friday.