Rossnowlagh Surf Forecast

/ Donegal (44 surf breaks) /

Ireland (149 surf breaks) / Lat Long: (54.57° N 8.23° W)

Surf Forecasts:

Rossnowlagh surfForecast / Donegal / Ireland

48hr Weather and Surf, issued 5 pm Friday 14 Nov 2025 IST

Forecast update in hr min s Forecast update imminent

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

Today's Rossnowlagh sea temperature is 11.6° C
(Which is normal for this time of year)

How big are the waves at Rossnowlagh today?

The current surf forecast for Rossnowlagh at 9PM is: 0.2m 9s primary swell from a North-northwest direction and 0.1m 6s secondary swell from a North direction (forecast issued at 05:00pm November 14). An open ocean swell of 1.0m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (IST) & Date	Wave Height	Wave Period
Morning (14 Nov)	-	-
Afternoon (14 Nov)	1.5ft (0.4m)	10s
Evening (14 Nov)	0.5ft (0.2m)	9s

Table - waves today at Rossnowlagh. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Friday 14			Saturday 15								Sunday 16								Monday 17
	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	NW	NNW	NNW	NNW	NNW	NNW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W
Period(s) (?)	10	9	9	9	9	9	15	15	14	16	15	15	14	14	14	14	14	13	13	13	13	13	12	12
Wave Graph (?)
kJ (?)	24	8	8	8	8	8	4	18	15	42	42	42	61	62	62	61	57	55	55	54	52	50	47	26
Wind (km/h)	ENE	ENE	ENE	ENE	ENE	ENE	ENE	E	E	E	ENE	ENE	ENE	NE	NE	NNE	N	N	N	NNE	N	N	N	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	off	off	off	off	off	off	off	off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross	cross	cross- off	cross	cross- off	cross	cross
High Tide / height (m)	1:36PM 3.01				2:27AM 2.61				2:32PM 3.07					3:14AM 2.81				3:18PM 3.13				3:52AM 2.99
Low Tide / height (m)			8:18PM 0.77				8:17AM 1.03					9:02PM 0.65				9:07AM 0.89				9:37PM 0.54				9:47AM 0.74

	Friday 14			Saturday 15								Sunday 16								Monday 17
Sunrise	-	-	-	-	-	-	8:00	-	-	-	-	-	-	-	8:03	-	-	-	-	-	-	-	8:04	-
Sunset	4:32	-	-	-	-	-	-	-	4:31	-	-	-	-	-	-	-	4:30	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	7	7	7	7	6	6	6	7	8	8	7	7	7	6	6	8	9	8	9	9	8	7	7	8
Feels °C (?)	-1	-2	-2	-2	-3	-2	-2	0	2	3	3	4	4	3	3	4	5	4	6	6	4	3	4	5

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

FREE! Surf-Forecast.com widget for your website

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