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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 7 pm Thursday 21 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
14.2° C
(Which is normal for this time of year)How big are the waves at Belle Ile today?
The current surf forecast for Belle Ile at 1AM is: 1.2m 11s primary swell from a West direction and 0.3m 4s secondary swell from a South-southeast direction (forecast issued at 07:00pm May 21). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 4.5ft (1.4m) | 11s |
| Afternoon (22 May) | 5ft (1.5m) | 11s |
| Evening (22 May) | 5ft (1.5m) | 11s |
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 28°C on Sun afternoon, min 21°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | |
411 | 338 | 326 | 319 | 372 | 426 | 517 | 526 | 526 | 533 | 514 | 424 | 424 | 424 | 353 | 347 | 296 | 296 | 308 | 244 | 233 | 192 | 188 | 149 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | glassy | glassy | off | off | off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | |
High Tide | 9:16PM3.88m | 9:58AM3.40m | 10:25PM3.64m | 11:15AM3.21m | 11:44PM3.48m | 12:36PM3.17m | ||||||||||||||||||
Low Tide | 3:03PM0.65m | 3:45AM0.59m | 4:04PM0.87m | 4:50AM0.80m | 5:11PM1.03m | 5:58AM0.92m | ||||||||||||||||||
 | |  |  | | | | | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — |
 | — | 9:49 | — | — | — | — | — | — | — | 9:50 | — | — | — | — | — | — | — | 9:51 | — | — | — | — | — | 9:52 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 21 | 22 | 22 | 21 | 21 | 22 | 22 | 24 | 26 | 25 | 23 | 24 | 24 | 22 | 22 | 25 | 27 | 27 | 25 | 23 | 22 | 22 | 25 |
16 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 22 | 25 | 25 | 24 | 23 | 22 | 20 | 24 | 25 | 26 | 26 | 23 | 20 | 20 | 20 | 23 | |
Swell 1 Height (m) Direction Period (s) | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 |
 kJ | 411 | 338 | 326 | 319 | 372 | 426 | 517 | 526 | 526 | 533 | 514 | 424 | 424 | 424 | 353 | 347 | 296 | 296 | 308 | 244 | 233 | 192 | 188 | 149 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SSE 4 | SSE 4 | — | — | — | — | SSE 4 | SSE 4 | SSE 4 | SE 4 | — | SE 4 | SSE 4 | SSE 4 | SSE 4 | SE 4 | S 4 | — | — | — | — |
| kJ | — | — | — | 3 | 2 | — | — | — | — | 10 | 7 | 6 | 4 | — | 8 | 7 | 7 | 3 | 4 | 1 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 3 | SSE 4 | SSE 4 | — | — | — | SE 3 | SE 4 | SSE 4 | — | — | — | — | SE 4 | — | — | — | — | SE 4 | ESE 3 | E 3 | E 3 | E 3 | E 3 |
| kJ | 2 | 2 | 3 | — | — | — | 2 | 6 | 11 | — | — | — | — | 6 | — | — | — | — | 4 | 2 | 5 | 5 | 5 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 118 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 21 | 0 | 29 | 29 | 29 | 29 | 21 | 0 |
Best forecast wave conditions in Morbihan - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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