Les Sables Blancs Surf Forecast

/ Brittany – Finistere (75 surf breaks) /

France (410 surf breaks) / Lat Long: (48.69° N 3.66° W)

Surf Forecasts:

Les Sables Blancs surfForecast / Brittany – Finistere / France

48hr Weather and Surf, issued 1 am Saturday 23 Aug 2025 CEST

Forecast update in hr min s Forecast update imminent

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

Today's Les Sables Blancs sea temperature is 18.5° C
(Which is slightly warmer than usual)

How big are the waves at Les Sables Blancs today?

The current surf forecast for Les Sables Blancs at 6AM is: 0.8m 10s primary swell from a West-northwest direction (forecast issued at 01:00am August 23). The wind direction is predicted to be glassy.

Time (CEST) & Date	Wave Height	Wave Period
Morning (23 Aug)	2.5ft (0.8m)	10s
Afternoon (23 Aug)	2.5ft (0.7m)	9s
Evening (23 Aug)	2ft (0.6m)	9s

Table - waves today at Les Sables Blancs. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Saturday 23								Sunday 24								Monday 25
	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)	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	WNW	WNW	WNW	WNW	WNW	W	W	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW
Period(s) (?)	11	10	10	10	9	9	9	9	9	8	8	8	8	8	8	8	11	10	10	9	9	9	9	9
Wave Graph (?)
Energy (?)	198	133	128	125	98	87	86	64	63	58	62	46	61	59	53	58	68	107	144	162	192	260	213	218
Wind (km/h)	NNE	SE	SSE	SSE	E	NNE	NNE	NE	E	ESE	ESE	SE	SE	NE	NNE	NNW	NNE	SSE	S	S	WSW	NW	NW	NW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	glass	glass	off	cross- off	cross	cross	cross	cross- off	cross- off	cross- off	off	off	cross	cross	on	cross	off	cross- off	cross- off	cross	on	on	on
High Tide / height (m)				7:12AM 7.14				7:25PM 7.56				7:47AM 7.38				7:59PM 7.73					8:19AM 7.49
Low Tide / height (m)		1:10AM 0.50				1:25PM 0.58				1:47AM 0.21					2:01PM 0.35				2:22AM 0.10				2:35PM 0.30

		Saturday 23								Sunday 24								Monday 25
Sunrise	-	-	-	7:18	-	-	-	-	-	-	-	7:18	-	-	-	-	-	-	-	7:20	-	-	-	-
Sunset	-	-	-	-	-	-	-	9:15	-	-	-	-	-	-	-	9:13	-	-	-	-	-	-	-	9:10

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	16	15	14	14	18	20	21	19	17	17	16	17	23	26	27	21	19	19	20	18	23	25	23	20
Feels °C (?)	16	16	14	13	17	18	18	16	15	16	14	15	21	24	24	19	19	19	18	16	22	23	21	18

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 Les Sables Blancs (light winds from the SSE at WB22 Goaz-trez 14 km from Les Sables Blancs). 0.8m 10s swell from the W to make surfable waves.
1 hour 27 minutes ago Les Sables Blancs

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1 h 27 min ago

6 km/h

SSE

Clean

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