The Peak Surf Forecast

/ Donegal (44 surf breaks) /

Ireland (149 surf breaks)

Surf Forecasts:

The Peak surfForecast / Donegal / Ireland

48hr Weather and Surf, issued 12 pm Tuesday 16 Sep 2025 IST

Forecast update in hr min s Forecast update imminent

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

Today's The Peak sea temperature is 15.8° C
(Which is 1.9°C warmer than normal for this time of year)

How big are the waves at The Peak today?

The current surf forecast for The Peak at 3PM is: 1.4m 11s primary swell from a West direction and 0.1m 10s secondary swell from a North direction (forecast issued at 12:00pm September 16). The wind direction is predicted to be cross-onshore.

Time (IST) & Date	Wave Height	Wave Period
Morning (16 Sep)	6ft (1.9m)	11s
Afternoon (16 Sep)	4.5ft (1.4m)	11s
Evening (16 Sep)	4ft (1.2m)	10s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tuesday 16					Wednesday 17								Thursday 18								Friday 19
	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	4 AM	7 AM
Rating (10 max)	0	0	0	2	2	0	0	0	0	0	1	0	2	3	4	4	3	2	2	2	1	0	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	W	W	W	W	W	W	W	WSW	W	WSW	W	W	W	W	W	W	W	W	W	W	W	NW	WSW	WSW
Period(s) (?)	11	11	11	10	10	10	10	9	9	10	15	14	13	13	12	12	11	10	10	9	9	13	8	7
Wave Graph (?)
kJ (?)	792	595	441	346	279	186	117	161	58	517	2892	3978	3183	2419	1681	1076	663	449	319	199	158	112	192	199
Wind (km/h)	W	W	W	SSE	SE	ESE	SE	SW	SSW	SW	SW	SW	SW	SSW	S	S	S	SSE	SE	SSE	S	SW	SSW	SSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- off	off	off	off	cross	cross- off	cross	cross	cross	cross	cross- off	cross- off	cross- off	cross- off	off	glass	off	cross- off	cross	cross- off	cross- off
High Tide / height (m)			2:13PM 2.71				3:12AM 2.43				3:36PM 2.91					4:20AM 2.62				4:35PM 3.16				5:08AM 2.82
Low Tide / height (m)	7:35AM 1.21				9:00PM 0.98				9:11AM 1.08					10:12PM 0.74				10:13AM 0.84				11:01PM 0.50

	Tuesday 16					Wednesday 17								Thursday 18								Friday 19
Sunrise	-	-	-	-	-	-	-	-	7:07	-	-	-	-	-	-	-	7:09	-	-	-	-	-	-	-
Sunset	-	-	-	7:47	-	-	-	-	-	-	-	7:45	-	-	-	-	-	-	-	7:43	-	-	-	-

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

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 Donegal

Wind Update The wind is still cross-off at The Peak (light winds from the SSW at Finner 3 km from The Peak). A 1.2m groundswell from the W
1 hour 51 minutes ago The Peak

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1 h 51 min ago

11 km/h

SSW

Cross-Off

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