Belle Ile surfForecast / Brittany – Morbihan / France

information circle48hr Weather and Surf, issued 7 am Sunday 24 May 2026 CEST
Forecast update in hr  min  s Forecast update imminent
Belle Ile surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Belle Ile sea temperature is
15.5° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Belle Ile today?

The current surf forecast for Belle Ile at 1PM is: 0.9m 10s primary swell from a West direction (forecast issued at 07:00am May 24). An open ocean swell of 0.5m 3s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (CEST) & DateWave HeightWave Period
Morning (24 May)3.5ft (1.0m)10s
Afternoon (24 May)3ft (0.9m)10s
Evening (24 May)2.5ft (0.8m)9s

Table - waves today at Belle Ile. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 29°C on Sun night, min 22°C on Sun morning). Wind will be generally light.

Sunday
24
Monday
25
Tuesday
26
Wed
27
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)
1
0
0
1
1
0
0
0
1
1
2
1
2
3
3
3
2
2
2
1
2
2
2
2
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.1
W
10
1
W
10
1
W
10
0.9
W
10
0.8
W
9
0.8
W
9
0.8
W
9
0.8
W
9
0.8
W
9
0.8
W
10
0.6
W
15
0.7
W
14
0.9
WNW
14
1.2
W
13
1.2
WNW
13
1.2
WNW
13
1.2
WNW
13
1.1
WNW
12
1.1
WNW
12
1.1
WNW
12
1.1
WNW
12
1
WNW
12
1
WNW
12
1
WNW
12
Wave Graph
Metric surfscale
Energy kJ
233
192
188
149
111
109
108
108
110
117
157
200
313
498
515
507
492
386
367
367
373
308
298
293
Wind (km/h)
25
ENE
25
ENE
20
ENE
20
ENE
15
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
E
20
E
20
ESE
15
SSE
10
SE
15
ENE
25
E
20
E
25
E
20
E
15
ESE
15
SE
10
SSE
10
ENE
20
ENE
cross-off
cross-off
cross-off
off
off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
12:36PM3.17m
1:01AM3.44m
1:45PM3.25m
2:05AM3.46m
2:40PM3.38m
Low Tide
5:58AM0.92m
6:20PM1.09m
7:04AM0.94m
7:25PM1.06m
8:01AM0.89m
8:23PM0.96m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:26
6:26
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:52
9:52
9:54
9:55
Temp °C
24
23
22
25
28
29
27
26
24
23
23
25
27
28
29
28
27
24
23
24
27
28
29
27
22
21
20
24
27
27
25
24
22
20
21
24
26
27
28
25
25
22
21
22
24
25
27
27
Swell 1
Height (m)
Direction
Period (s)
1.1
W
10
1
W
10
1
W
10
0.9
W
10
0.8
W
9
0.8
W
9
0.8
W
9
0.8
W
9
0.8
W
9
0.8
W
10
0.8
W
10
0.8
W
10
0.9
WNW
14
1.2
W
13
1.2
WNW
13
1.2
WNW
13
1.2
WNW
13
1.1
WNW
12
1.1
WNW
12
1.1
WNW
12
1.1
WNW
12
1
WNW
12
1
WNW
12
1
WNW
12
Energy kJ
233
192
188
149
111
109
108
108
110
117
117
117
313
498
515
507
492
386
367
367
373
308
298
293
Swell 2
Height (m)
Direction
Period (s)
0.1
W
17
0.2
W
16
0.4
W
16
0.6
W
15
0.7
W
14
0.8
W
9
0.5
W
8
0.3
SSE
4
0.3
S
4
0.3
SSE
4
0.3
S
4
0.4
SSE
4
0.4
SSE
4
0.4
SE
4
Energy kJ
6
21
75
157
200
113
35
3
4
4
3
6
6
5
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
4
Energy kJ
1
Wind waves
Height (m)
Direction
Period (s)
0.6
ENE
4
0.6
ENE
3
0.5
ENE
3
0.5
E
3
0.4
E
3
0.5
E
3
0.6
E
3
0.7
E
4
0.7
E
4
0.7
E
4
0.6
E
4
0.5
ESE
4
0.4
SE
4
0.4
SE
4
0.4
SE
4
0.5
SE
3
0.5
E
3
0.6
SE
3
0.6
SE
4
0.5
SSE
4
Energy kJ
10
9
7
6
4
5
8
13
14
13
10
7
5
4
4
4
5
9
12
11
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
2
2
3
3
3
2
2
2
1
2
2
2
2
Distance (km)
29
29
21
0
0
21
21
29
0
0
0
32
0
0
0
0
0
0
0
32
0
0
0
0
Best forecast wave conditions in Morbihan - Brittany
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
2
2
2
3
3
3
2
2
2
1
2
2
2
2
Best forecast wave conditions in France
Rating
(10 max)
2
2
2
1
1
1
1
1
1
2
3
3
3
3
3
3
3
3
3
3
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
4
4
5
4
4
4
4
4
4
6
9
9
9
9
8
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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