Crab Island Surf Forecast

/ Clare (14 surf breaks) /

Ireland (149 surf breaks) / Lat Long: (53.04° N 9.39° W)

Surf Forecasts:

Crab Island surfForecast / Clare / Ireland

48hr Weather and Surf, issued 11 am Friday 14 Nov 2025 IST

Forecast update in hr min s Forecast update imminent

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

Today's Crab Island sea temperature is 12.4° C
(Which is slightly warmer than usual)

How big are the waves at Crab Island today?

The current surf forecast for Crab Island at 2PM is: 0.1m 11s primary swell from a Northwest direction and 0.1m 9s secondary swell from a Southwest direction (forecast issued at 11:00am November 14). An open ocean swell of 1.7m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (IST) & Date	Wave Height	Wave Period
Morning (14 Nov)	1ft (0.3m)	9s
Afternoon (14 Nov)	0.5ft (0.1m)	11s
Evening (14 Nov)	0.5ft (0.1m)	10s

Table - waves today at Crab Island. (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
	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	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM
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 (?)	SW	WNW	NW	NW	NW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W
Period(s) (?)	9	11	11	10	10	16	16	16	18	16	16	15	16	15	14	14	14	14	13	13	13	13	13	12
Wave Graph (?)
kJ (?)	13	12	4	4	4	5	5	5	6	21	45	41	75	74	95	97	96	92	88	87	85	83	80	75
Wind (km/h)	NE	NE	NE	ENE	ENE	ENE	NE	ENE	E	E	ENE	ENE	ENE	ENE	NE	NE	NE	NE	NE	NNE	NNE	NNE	NNE	NNE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	off	off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)			12:54PM 3.48				1:42AM 3.47				1:53PM 3.57				2:30AM 3.65				2:41PM 3.68					3:09AM 3.82
Low Tide / height (m)	6:58AM 1.43				7:31PM 1.00				7:56AM 1.23				8:19PM 0.87				8:41AM 1.02				8:57PM 0.76

	Friday 14					Saturday 15								Sunday 16								Monday 17
Sunrise	7:58	-	-	-	-	-	-	-	8:00	-	-	-	-	-	-	-	8:02	-	-	-	-	-	-	-
Sunset	-	-	4:44	-	-	-	-	-	-	-	4:43	-	-	-	-	-	-	-	4:40	-	-	-	-	-

Rain (mm)	1	1	1	-	-	1	2	4	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	9	9	9	9	8	8	8	9	10	12	12	11	10	10	9	9	9	8	9	9	8	10	10	8
Feels °C (?)	-2	-2	-3	-4	-4	-3	-4	-1	3	7	7	6	4	4	3	4	4	2	3	2	3	5	4	3

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

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