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 6 pm Wednesday 15 Oct 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 14.2° C
(Which is 1.1°C warmer than normal for this time of year)

How big are the waves at Crab Island today?

The current surf forecast for Crab Island at 9PM is: 0.7m 13s primary swell from a West direction and 0.6m 9s secondary swell from a West direction (forecast issued at 06:00pm October 15). The wind direction is predicted to be offshore and the swell rating is 2.

Time (IST) & Date	Wave Height	Wave Period
Morning (15 Oct)	-	-
Afternoon (15 Oct)	2ft (0.6m)	12s
Evening (15 Oct)	2.5ft (0.7m)	13s

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

	Wednesday 15			Thursday 16								Friday 17								Saturday 18
	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM
Rating (10 max)	2	2	1	1	1	1	1	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 (?)	W	W	W	W	W	W	W	W	WSW	W	W	W	W	W	W	WSW	WSW	WSW	SW	W	WSW	WSW	WSW	WSW
Period(s) (?)	12	13	12	12	12	11	11	10	10	10	10	10	9	9	9	9	8	8	9	12	12	10	10	9
Wave Graph (?)
kJ (?)	112	168	153	180	169	85	57	50	31	29	16	17	7	7	7	8	7	7	12	11	27	39	64	78
Wind (km/h)	ESE	SE	E	ESE	ESE	ESE	E	ESE	E	SE	ESE	ESE	ESE	ESE	E	SE	SE	SE	SE	SE	SE	SE	SE	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	cross- off	off	off	cross- off	off	off	cross- off	off	cross- off	off	cross- off	off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)	1:18PM 3.39				2:19AM 3.31				2:35PM 3.54				3:23AM 3.54				3:33PM 3.76					4:09AM 3.77
Low Tide / height (m)			8:08PM 1.16				8:36AM 1.41				9:11PM 0.91				9:31AM 1.12				9:55PM 0.68					10:12AM 0.86

	Wednesday 15			Thursday 16								Friday 17								Saturday 18
Sunrise	-	-	-	-	-	-	8:03	-	-	-	-	-	-	-	8:06	-	-	-	-	-	-	-	8:07	-
Sunset	6:43	-	-	-	-	-	-	-	6:40	-	-	-	-	-	-	-	6:37	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
Temp. °C	13	12	11	10	9	9	8	10	13	13	12	11	10	9	9	12	15	13	12	13	13	13	13	14
Feels °C (?)	12	10	9	8	7	6	5	7	11	11	10	8	7	5	5	8	10	8	6	7	8	8	8	9

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

Recent Eyeball Surf Reports for Clare

Wind Update Cross-off wind 39 km from Lahinch Strand has become light (light winds from the E at Shannon Airport). Waves should be turning clean at Lahinch Strand. 0.5m 13s groundswell from the WSW with a 0.5m 9s swell, also from the WSW. 2 swells combining to make bigger set waves.
44 minutes ago Lahinch Strand

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46 km away, 44 min ago

11 km/h

0.0

14.2

Air / Water (°C)

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