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Belle Ile Surf Forecast
/ Brittany – Morbihan (22 surf breaks) /
Surf Forecasts:
Belle Ile surfForecast / Brittany – Morbihan / France
48hr Weather and Surf, issued 1 am Monday 25 May 2026 CESTForecast 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 7AM is: 0.8m 10s primary swell from a West direction and 0.3m 16s secondary swell from a West direction (forecast issued at 01:00am May 25). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 2.5ft (0.8m) | 10s |
| Afternoon (25 May) | 2.5ft (0.7m) | 14s |
| Evening (25 May) | 4ft (1.2m) | 13s |
Table - waves today at Belle Ile. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Mon night, min 23°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
W 9 | W 9 | W 10 | W 15 | W 14 | WNW 14 | W 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | W 11 | W 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | |
108 | 110 | 117 | 157 | 200 | 313 | 498 | 515 | 507 | 492 | 386 | 367 | 367 | 373 | 367 | 298 | 293 | 251 | 242 | 194 | 191 | 180 | 136 | 136 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | cross-off | cross-off | glassy | off | off | off | off | cross-off | cross-off | cross | cross-on | glassy | |
High Tide | 1:01AM3.44m | 1:45PM3.25m | 2:05AM3.46m | 2:40PM3.38m | 2:58AM3.52m | 3:25PM3.51m | ||||||||||||||||||
Low Tide | 7:04AM0.94m | 7:25PM1.06m | 8:01AM0.89m | 8:23PM0.96m | 8:51AM0.81m | 9:13PM0.84m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | |  |  | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:52 | — | — | — | — | — | — | — | 9:54 | — | — | — | — | — | — | — | 9:55 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 26 | 25 | 23 | 23 | 25 | 28 | 29 | 29 | 28 | 28 | 26 | 25 | 27 | 27 | 27 | 28 | 27 | 26 | 26 | 23 | 25 | 25 | 24 | 25 |
23 | 22 | 20 | 21 | 23 | 27 | 29 | 29 | 27 | 26 | 24 | 23 | 24 | 25 | 26 | 27 | 24 | 24 | 24 | 22 | 23 | 22 | 23 | 24 | |
Swell 1 Height (m) Direction Period (s) | W 9 | W 9 | W 10 | W 10 | W 10 | WNW 14 | W 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | W 11 | W 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 |
 kJ | 108 | 110 | 117 | 117 | 117 | 313 | 498 | 515 | 507 | 492 | 386 | 367 | 367 | 373 | 367 | 298 | 293 | 251 | 242 | 194 | 191 | 180 | 136 | 136 |
Swell 2 Height (m) Direction Period (s) | W 17 | W 16 | W 16 | W 15 | W 14 | W 10 | SE 4 | SSE 4 | SE 4 | S 5 | — | — | — | — | S 5 | S 5 | SSE 5 | SSE 4 | S 4 | — | — | — | SSE 4 | SSE 4 |
| kJ | 6 | 21 | 75 | 157 | 200 | 115 | 4 | 3 | 5 | 4 | — | — | — | — | 11 | 11 | 7 | 4 | 1 | — | — | — | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SSE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | E 4 | ESE 4 | ESE 4 | SE 4 | — | — | — | ESE 3 | SE 4 | SE 4 | SSE 5 | SSE 5 | — | — | — | — | SE 4 | SE 3 | SSE 3 | SSE 4 | — | — |
| kJ | 14 | 14 | 13 | 11 | 10 | 5 | — | — | — | 2 | 14 | 16 | 19 | 17 | — | — | — | — | 4 | 5 | 5 | 5 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 31 | 0 | 31 | 0 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 156 | 32 | 59 | 0 |
Best forecast wave conditions in Morbihan - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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