Thirroul Weather Forecast

Illawarra Coastal Waters

Wind

Southwesterly 10 to 15 knots, reaching up to 20 knots offshore south of Port Kembla in the evening.

Seas

Below 1 metre, increasing to 1 to 1.5 metres south of Port Kembla later in the evening.

1st Swell

Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore north of Port Kembla by early evening.

Weather

Partly cloudy. 50% chance of showers. The chance of a thunderstorm offshore south of Point Perpendicular.

Weather Situation

Southerly winds over the southern waters will spread north on Monday as a low pressure system moves away to the east and a ridge of high pressure develops. Southerly winds will persist throughout the week as the centre of the high gradually drifts eastwards.he west.