Primrose Island Weather Forecast

Pilbara West Coastal Waters

Wind

East to southeasterly 15 to 20 knots, reaching up to 25 knots about offshore western waters early in the morning. Winds tending east to northeasterly in the middle of the day then becoming variable about 10 knots in the late afternoon.

Seas

Around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.

1st Swell

West to southwesterly around 1 metre inshore, increasing to 1.5 to 2 metres about offshore western waters.

Weather

Sunny.

Weather Situation

A broad southwest to northwest flow continues over the coastal waters due to an inland trough. The trough will weaken ahead of a high pressure ridge extending over coastal waters from Friday.