Beg An Tour Surf Forecast

/ Brittany – Finistere (75 surf breaks) /

France (410 surf breaks)

Surf Forecasts:

Beg An Tour surfForecast / Brittany – Finistere / France

48hr Weather and Surf, issued 7 am Wednesday 20 Aug 2025 CEST

Forecast update in hr min s Forecast update imminent

Beg An Tour surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Beg An Tour sea temperature is 18.5° C
(Which is normal for this time of year)

How big are the waves at Beg An Tour today?

The current surf forecast for Beg An Tour at 8AM is: 0.3m 6s primary swell from a West-southwest direction and 0.3m 4s secondary swell from a West direction (forecast issued at 07:00am August 20). The wind direction is predicted to be cross-offshore.

Time (CEST) & Date	Wave Height	Wave Period
Morning (20 Aug)	1ft (0.3m)	6s
Afternoon (20 Aug)	1ft (0.3m)	6s
Evening (20 Aug)	1ft (0.3m)	6s

Table - waves today at Beg An Tour. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Wednesday 20							Thursday 21								Friday 22								Sat 23
	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	11 PM	2 AM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	0	0	0	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	W	WSW	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	WSW	WSW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW
Period(s) (?)	4	6	6	6	6	6	7	6	6	6	6	6	16	15	14	13	13	12	12	12	11	11	11	10
Wave Graph (?)
Energy (?)	21	12	9	10	10	9	8	8	8	11	15	26	37	28	60	73	102	127	164	163	145	142	157	109
Wind (km/h)	NNW	N	NNE	N	NNE	NNE	NNE	N	NNE	NNE	N	WNW	NNW	NNE	NNE	NNE	NE	NE	ENE	WSW	WSW	W	NNE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- on	cross- off	cross- off	off	off	off	off	off	cross- on	cross- on	cross- on	off	off
High Tide / height (m)	3:27AM 3.32				3:49PM 3.63				4:22AM 3.56				4:39PM 3.91					5:05AM 3.76				5:20PM 4.12
Low Tide / height (m)			9:15AM 0.95				9:52PM 0.68				10:10AM 0.69				10:42PM 0.42				10:56AM 0.44					11:24PM 0.23

	Wednesday 20							Thursday 21								Friday 22								Sat 23
Sunrise	-	7:15	-	-	-	-	-	-	-	7:16	-	-	-	-	-	-	-	7:18	-	-	-	-	-	-
Sunset	-	-	-	-	-	9:19	-	-	-	-	-	-	-	9:16	-	-	-	-	-	-	-	9:15	-	-

Rain (mm)	-	-	-	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	17	18	18	20	22	20	17	16	15	15	20	23	25	23	17	15	15	15	19	21	19	25	19	17
Feels °C (?)	15	17	16	17	18	17	15	14	12	13	17	20	22	17	14	12	12	13	17	19	14	23	15	13

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 Beg An Tour (light winds from the NNW at Lorient/Lann-Bihoué Airport 14 km from Beg An Tour). 0.6m 4s local chop from the NW with a 0.2m 6s windswell from the W. 2 swells combining to make bigger set waves.
1 hour 47 minutes ago Beg An Tour

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1 h 47 min ago

11 km/h

NNW

Cross-Off

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