L'Ile Aux Vaches – Lervily Surf Forecast

/ Brittany – Finistere (75 surf breaks) /

France (410 surf breaks)

Surf Forecasts:

L'Ile Aux Vaches – Lervily surfForecast / Brittany – Finistere / France

48hr Weather and Surf, issued 1 am Thursday 18 Sep 2025 CEST

Forecast update in hr min s Forecast update imminent

L'Ile Aux Vaches – Lervily surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's L'Ile Aux Vaches – Lervily sea temperature is 16.6° C
(Which is normal for this time of year)

How big are the waves at L'Ile Aux Vaches – Lervily today?

The current surf forecast for L'Ile Aux Vaches – Lervily at 3AM is: 2.5m 13s primary swell from a West direction (forecast issued at 01:00am September 18). The wind direction is predicted to be onshore.

Time (CEST) & Date	Wave Height	Wave Period
Morning (18 Sep)	7.5ft (2.3m)	12s
Afternoon (18 Sep)	6.5ft (2.0m)	12s
Evening (18 Sep)	6ft (1.8m)	11s

Table - waves today at L'Ile Aux Vaches – Lervily. (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
	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM
Rating (10 max)	0	1	1	1	0	0	0	1	1	2	2	2	1	0	0	1	2	2	1	1	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	WSW	W	W	W	WSW	WSW	WSW
Period(s) (?)	12	13	13	12	12	12	11	11	11	10	10	10	10	10	10	10	10	10	9	9	9	9	9	8
Wave Graph (?)
kJ (?)	1881	2235	2037	1596	1392	1098	866	850	730	592	504	494	484	490	431	369	313	315	256	256	240	294	360	947
Wind (km/h)	SSW	SSW	SSW	SSW	SSW	S	S	S	S	SSE	SE	SSE	SSE	S	SW	W	SSW	S	SW	S	SSE	S	SSW	WSW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross- on	on	cross- on	glass	glass	on	cross- on	cross- on	cross- on	cross- on	on
High Tide / height (m)			3:14AM 3.98				3:34PM 4.34				4:02AM 4.31				4:18PM 4.66				4:41AM 4.60				4:54PM 4.91
Low Tide / height (m)	8:54PM 1.24				9:17AM 1.24				9:50PM 0.91				10:06AM 0.90				10:32PM 0.61				10:46AM 0.62

		Thursday 18								Friday 19								Saturday 20
Sunrise	-	-	-	7:58	-	-	-	-	-	-	-	7:58	-	-	-	-	-	-	-	-	8:00	-	-	-
Sunset	-	-	-	-	-	-	-	8:24	-	-	-	-	-	-	-	8:22	-	-	-	-	-	-	-	8:21

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	17	17	18	18	17	17	17	16	17	17	16	16	17	18	19	18	17	17	17	17	18	19	18	16
Feels °C (?)	15	15	17	17	15	15	15	15	16	16	15	15	15	15	18	17	18	17	16	17	15	15	13	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 Brittany - Finistere

Wind Update Wind reports 25 km away suggest it is still onshore at L'Ile Aux Vaches – Lervily (moderate winds from the SW at Tréfuntec). A 2.6m groundswell from the W
1 hour 33 minutes ago L'Ile Aux Vaches – Lervily

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25 km away, 1 h 33 min ago

26 km/h

0.0

16.6

Air / Water (°C)

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