Wave buoys close to Rossnowlagh, Ireland

Lat Long: 54.57° N 8.23° W

Issued: 5 pm 04 Nov 2026 (local time)

Forecast update in hr min

Today's Rossnowlagh sea temperature is

11.9°C

Rossnowlagh surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

For each wave buoy we keep two record sets: an hour record and the long-range 6 hourly one.

Wave buoys nearest to Rossnowlagh:
1.	M4 Buoy	last 18 hours, hourly	last 5 days, each 6hr	52mi
2.	M4 Donegal Bay Buoy	last 18 hours, hourly	last 5 days, each 6hr	76mi
3.	Belmullet Berth B Buoy	last 18 hours, hourly	last 5 days, each 6hr	81mi
4.	Belmullet Berth A Buoy	last 18 hours, hourly	last 5 days, each 6hr	85mi
5.	Galway Bay Wave Buoy	last 18 hours, hourly	last 5 days, each 6hr	102mi

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Antrim	Kerry	Waterford
Clare	Londonderry	Wexford
Cork	Mayo and Achill Island
Donegal	Sligo

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Wave buoys close to Rossnowlagh, Ireland

Wave buoys nearest to Rossnowlagh: