Simpson Island Weather Forecast

Pilbara West Coastal Waters

Wind

East to southeasterly 15 to 20 knots, reaching up to 30 knots offshore east of Onslow during the morning and early afternoon. Winds tending east to northeasterly in the middle of the day then tending east to southeasterly in the late evening.

Seas

1.5 to 2.5 metres, decreasing to 1 metre by early evening.

1st Swell

East to northeasterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the afternoon.

Weather

Sunny.

Weather Situation

Moderate to fresh east to southeasterly winds continue across the north as a ridge sits over southern Western Australia. Winds will ease from Sunday as a front passes southern WA, then strengthen again as a new ridge develops to the south.