Byron Coast marine weather


Southwesterly 20/25 knots, reaching up to 30 knots offshore south of Cape Byron in the late evening. Seas: 2/2.5 metres. Swell: Southerly around 1 metre south of Cape Byron. Outlook Tuesday: Southwesterly 20/25 knots, reaching up to 30 knots offshore early in the morning. Winds tending southerly 15/25 knots before dawn then becoming variable about 10 knots in the evening. Seas: 2/2.5 metres, decreasing to 1/1.5 metres during the morning, then decreasing to below 1 metre by early evening. Swell: Southerly 1/1.5 metres, increasing to 1.5/2.5 metres during the morning. Outlook Wednesday: Northwesterly 10/15 knots turning west to southwesterly before dawn. Seas: Below 1 metre. Swell: Southerly 1/1.5 metres inshore, increasing to 1.5/2.5 metres offshore. Outlook Thursday: West to southwesterly 10/15 knots tending southeast to southwesterly during the afternoon then tending southerly 20/30 knots during the evening. Seas: Around 1 metre, increasing to 2/3 metres during the evening. Swell: Southerly 2/3 metres, increasing to 3/5 metres during the morning.
Issued Mon 22:29 EST



Up to 2.5m Up to 1.0m, S


Monday SW 30 kts
Tuesday SW 30 kts
Wednesday NW 10/15 kts
Thursday S 20/30 kts


Low Tue 05:01 (0.3m)
High Tue 11:13 (1.2m)
Low Tue 16:54 (0.5m)
High Tue 23:16 (1.3m)

Coastal Wind Reports

Location Period Direction Speed Gusts
Yamba 22:50 SSW 11kt SSW 11kt 13kt
Alstonville 22:50 W 6kt W 6kt 6kt
Byron Bay 22:50 WSW 12kt WSW 12kt 14kt
Ballina 22:50 W 6kt W 6kt 6kt