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 7 pm Friday 17 Oct 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 15.5° C
(Which is slightly warmer than usual)

How big are the waves at Mauvaise Greve today?

The current surf forecast for Mauvaise Greve at 9PM is: 0.7m 5s primary swell from a East-northeast direction and 0.3m 10s secondary swell from a West direction, 0.1m 13s secondary swell from a West direction (forecast issued at 07:00pm October 17). The wind direction is predicted to be cross-offshore.

Time (CEST) & Date	Wave Height	Wave Period
Morning (17 Oct)	-	-
Afternoon (17 Oct)	2.5ft (0.7m)	5s
Evening (17 Oct)	2.5ft (0.7m)	5s

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 17			Saturday 18								Sunday 19								Monday 20
	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	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ENE	ENE	ENE	NE	NE	NE	W	W	W	W	W	W	W	W	W	WSW	W	W	W	W	W	W	W	W
Period(s) (?)	5	5	5	5	5	5	12	12	11	10	10	12	11	11	9	10	10	10	10	10	10	10	10	11
Wave Graph (?)
kJ (?)	21	22	15	16	18	13	11	11	39	51	75	134	121	86	162	671	474	356	361	563	808	983	2184	4609
Wind (km/h)	E	E	ESE	SE	SE	SE	SE	SE	SSE	SSE	SSE	S	S	SSW	SSW	SW	WSW	SW	SW	SW	SW	SW	WSW	W
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	off	off	off	off	off	cross- off	cross- off	cross- off	cross- off	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross
High Tide / height (m)	4:43PM 5.84					5:14AM 5.89				5:27PM 6.21				5:50AM 6.27				6:01PM 6.52				6:20AM 6.59
Low Tide / height (m)				11:03PM 1.45				11:23AM 1.47				11:45PM 1.06				12:02PM 1.07				12:20AM 0.75				12:36PM 0.75

	Friday 17			Saturday 18								Sunday 19								Monday 20
Sunrise	-	-	-	-	-	-	8:40	-	-	-	-	-	-	-	8:41	-	-	-	-	-	-	-	8:42	-
Sunset	7:23	-	-	-	-	-	-	-	7:22	-	-	-	-	-	-	-	7:20	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	4	1	2	-	-	-	-	-	1	1	1
Temp. °C	16	15	14	13	12	11	11	13	15	15	14	15	16	16	16	16	16	15	15	14	14	14	14	15
Feels °C (?)	11	10	9	8	7	6	6	8	11	12	10	10	10	8	9	12	11	10	9	7	6	5	4	6

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 The wind is still cross-off at Mauvaise Greve (moderate winds from the E at Pilotage ROSCOFF 10 km from Mauvaise Greve). 0.2m 10s swell from the W to make surfable waves.
1 hour 5 minutes ago Mauvaise Greve

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1 h 5 min ago

26 km/h

Cross-Off

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