Middle Mary Anne Island Weather Forecast

Pilbara West Coastal Waters

Wind

Southerly 15 to 20 knots turning west to southwesterly in the late morning and early afternoon. Winds reaching up to 25 knots offshore east of Onslow in the late evening.

Seas

1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres 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

Southwest to northwest winds extend across much of the coastal waters due to a broad area of low pressure inland. A ridge to the southwest brings a southerly change to west Pilbara waters, freshening from Friday as the ridge strengthens.