Mauvaise Greve Surf Forecast

/ Brittany – Finistere (75 surf breaks) /

France (410 surf breaks)

Surf Forecasts:

Mauvaise Greve surfForecast / Brittany – Finistere / France

48hr Weather and Surf, issued 1 am Friday 22 Aug 2025 CEST

Forecast update in hr min s Forecast update imminent

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

Today's Mauvaise Greve sea temperature is 17.1° C
(Which is slightly cooler than normal)

How big are the waves at Mauvaise Greve today?

The current surf forecast for Mauvaise Greve at 8AM is: 0.8m 12s primary swell from a West-northwest direction and 0.3m 8s secondary swell from a West-northwest direction (forecast issued at 01:00am August 22). The wind direction is predicted to be glassy.

Time (CEST) & Date	Wave Height	Wave Period
Morning (22 Aug)	2.5ft (0.8m)	12s
Afternoon (22 Aug)	3ft (0.9m)	11s
Evening (22 Aug)	3.5ft (1.0m)	11s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Friday 22								Saturday 23								Sunday 24
	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	0	1	1	2	0	0	0	0	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	WNW	WNW	WNW	WNW	WNW	WNW	WNW	W	W	WNW	W	W	W	W	W	W	W	W	W	W	W	W	W	NE
Period(s) (?)	14	13	13	12	12	12	11	11	11	10	10	10	9	9	9	9	9	8	8	8	8	8	8	5
Wave Graph (?)
Energy (?)	83	151	191	211	267	236	223	252	229	167	158	151	120	113	87	84	66	58	74	69	55	62	82	89
Wind (km/h)	N	NNE	E	S	NNW	N	N	N	NNE	NE	ENE	ESE	ESE	NNE	NE	NE	ENE	E	E	ESE	E	NE	NE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	glass	glass	glass	on	on	on	cross- on	glass	glass	glass	glass	cross- on	cross- on	cross	cross	cross- off	cross- off	cross- off	cross- off	cross	cross- on	cross- on
High Tide / height (m)				6:33AM 6.32				6:48PM 6.76				7:12AM 6.65				7:26PM 7.07				7:47AM 6.88				7:59PM 7.23
Low Tide / height (m)		12:26AM 0.87				12:44PM 0.88				1:09AM 0.46				1:24PM 0.54				1:47AM 0.19				2:00PM 0.33

		Friday 22								Saturday 23								Sunday 24
Sunrise	-	-	-	7:18	-	-	-	-	-	-	-	7:18	-	-	-	-	-	-	-	7:20	-	-	-	-
Sunset	-	-	-	-	-	-	-	9:19	-	-	-	-	-	-	-	9:16	-	-	-	-	-	-	-	9:15

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	15	15	15	15	16	18	17	16	16	15	15	15	17	19	19	18	17	17	17	17	22	24	24	23
Feels °C (?)	14	14	15	15	15	16	14	14	15	15	15	15	16	16	16	15	14	15	15	14	19	19	19	19

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 Continuing clean conditions at Mauvaise Greve (calm at Pilotage ROSCOFF 10 km from Mauvaise Greve). 0.7m 12s groundswell from the W with a 0.3m 3s local chop from the NNE and a 0.3m 8s swell from the W. 3 swells combining to make bigger set waves.
44 minutes ago Mauvaise Greve

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Actual: 44 min ago

0 km/h

SSE

Clean

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