Dark Bay Weather Forecast

Sydney Coastal Waters

Wind

Southerly 15 to 20 knots.

Seas

1 to 1.5 metres.

1st Swell

Southerly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.

Weather

Cloudy. 80% chance of showers. The chance of a thunderstorm offshore.

Weather Situation

A high pressure system over the Bight will gradually strengthen as it moves eastwards over the next few days, reaching the Tasman Sea by the weekend, maintaining south to southeasterly winds over the coastal waters for much of the period. Meanwhile, a weak coastal trough will develop along the NSW coast later today and into Thursday. Winds will tend east to northeasterly by early next week as the high moves further into the Tasman Sea.