Strandhill Surf Forecast

/ Sligo (13 surf breaks) /

Ireland (149 surf breaks) / Lat Long: (54.27° N 8.62° W)

Surf Forecasts:

Strandhill surfForecast / Sligo / Ireland

48hr Weather and Surf, issued 6 am Thursday 18 Sep 2025 IST

Forecast update in hr min s Forecast update imminent

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

Today's Strandhill sea temperature is 15.7° C
(Which is 1.7°C warmer than normal for this time of year)

How big are the waves at Strandhill today?

The current surf forecast for Strandhill at 10AM is: 2.0m 11s primary swell from a West direction (forecast issued at 06:00am September 18). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (IST) & Date	Wave Height	Wave Period
Morning (18 Sep)	7ft (2.1m)	11s
Afternoon (18 Sep)	5ft (1.5m)	10s
Evening (18 Sep)	3ft (0.9m)	9s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18							Friday 19								Saturday 20								Sun 21
	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	4 PM	7 PM	10 PM	1 AM
Rating (10 max)	!	4	3	3	2	1	0	0	1	2	1	1	1	2	3	1	2	0	1	2	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	W	W	W	W	W	W	WNW	NW	WSW	WSW	WSW	W	W	W	W	W	W	W	WNW	NNW	NNW	NNW	NNW	NNW
Period(s) (?)	12	12	11	10	10	9	9	12	8	8	10	10	10	10	11	10	10	10	9	11	5	5	10	10
Wave Graph (?)
kJ (?)	2254	1546	924	510	377	203	132	98	181	168	250	279	314	347	610	468	279	192	113	334	118	192	616	544
Wind (km/h)	SW	SSW	S	ESE	SSE	SSW	SSW	SW	SW	SSW	SSW	SSW	SW	SSW	SSW	S	SSW	WSW	WNW	N	NNE	NNE	NNE	NNE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross- off	cross- off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross- off	cross- off	cross- off	cross- off	cross- on	on	glass	cross	cross- on	cross	cross- on
High Tide / height (m)		4:21AM 2.64				4:35PM 3.18				5:09AM 2.84				5:20PM 3.40				5:47AM 3.02				5:57PM 3.55
Low Tide / height (m)				10:14AM 0.86				11:01PM 0.52				10:59AM 0.62				11:39PM 0.32				11:37AM 0.42				12:11AM 0.18

	Thursday 18							Friday 19								Saturday 20								Sun 21
Sunrise	-	-	7:11	-	-	-	-	-	-	-	7:13	-	-	-	-	-	-	-	7:15	-	-	-	-	-
Sunset	-	-	-	-	-	7:44	-	-	-	-	-	-	-	7:42	-	-	-	-	-	-	-	7:38	-	-

Rain (mm)	-	-	-	2	3	1	1	1	-	-	-	-	-	-	-	-	-	-	-	-	2	2	5	7
Temp. °C	12	11	12	12	15	17	17	16	13	12	13	14	15	14	12	11	11	11	13	14	13	12	12	10
Feels °C (?)	7	8	10	10	13	14	14	12	10	10	10	11	12	11	9	8	9	8	12	14	8	6	7	3

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 Sligo

Wind Update Continuing clean conditions at Strandhill (calm at Sligo Airport 2 km from Strandhill). A 1.7m groundswell from the W
1 hour 53 minutes ago Strandhill

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1 h 53 min ago

2 km/h

Clean

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