Cape Preston to Northwest Cape Marine Weather Overview
Tides for Exmouth
Tides for Onslow
forecast windsWednesday: E 15/20 kts
Thursday: E 15/25 kts
Friday: S 10/15 kts
Tuesday: West to southwesterly below 10 knots. Seas: Below 0.5 metres. Swell: West to southwesterly around 1 metre offshore. Wednesday: Variable about 10 knots becoming easterly 15/20 knots early in the morning then tending southeasterly in the late evening. Winds reaching up to 30 knots offshore east of Onslow during the morning. Seas: Below 1 metre, increasing to 1.5/2.5 metres during the morning, then decreasing below 1.5 metres during the afternoon. Swell: West to southwesterly around 1 metre offshore. Outlook Thursday: Southeasterly 15/20 knots tending easterly 15/25 knots before dawn then shifting southwesterly 10/15 knots during the afternoon and evening. Seas: 1/2 metres, decreasing to 1 metre during the afternoon. Swell: West to southwesterly around 1 metre offshore. Outlook Friday: Southerly 10/15 knots tending easterly during the morning then tending west to southwesterly during the evening. Seas: Below 1 metre, increasing to 1/1.5 metres east of Barrow Island during the morning. Swell: West to southwesterly below 1 metre.Issued Tue 22:00 WST
Seas: Up to 0.5m
Swell: Up to 1.0m, WSW
most recent warnings
Night-time temperatures will drop well below average in the Capital from Wednesday.
Warmer-than-normal oceans have contributed to a late end to a big wet season across the southern hemisphere.
Marine scientists have upped the ante in their fight to save the Great Barrier Reef from the devastating effects of coral bleaching.