Cassie Rock Weather Forecast

Sydney Coastal Waters

Wind

West to southwesterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning. Winds shifting north to northeasterly in the early afternoon then tending north to northwesterly in the late evening.

Seas

1 to 1.5 metres, decreasing below 1 metre during the morning.

1st Swell

Southerly around 1 metre, increasing to 1 to 2 metres during the morning, then decreasing to 1 to 1.5 metres during the afternoon.

Weather

Mostly sunny.

Weather Situation

South to southwesterly winds as a high pressure system centred over the state moves east into the Tasman Sea. A weak trough developing over the southern waters today brings northeasterly winds to the southern coasts. North to northwesterly winds redevelop across the state's coast ahead of a vigorous cold front crossing the waters late Saturday into Sunday.