- Forecast
- Maps
- Live
- Weather State
- Spot Information
Belle Ile Surf Forecast
/ Brittany – Morbihan (22 surf breaks) /
Surf Forecasts:
Belle Ile surfForecast / Brittany – Morbihan / France
48hr Weather and Surf, issued 7 pm Tuesday 12 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
15.6° C
(Which is 2.3°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 4AM is: 0.9m 4s primary swell from a Northwest direction and 0.2m 12s secondary swell from a West-northwest direction, 0.1m 7s secondary swell from a Southwest direction (forecast issued at 07:00pm May 12). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 3.5ft (1.0m) | 5s |
| Afternoon (13 May) | 5.5ft (1.7m) | 6s |
| Evening (13 May) | 7ft (2.1m) | 7s |
Table - waves today at Belle Ile. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Wed night. Very mild (max 14°C on Tue night, min 10°C on Thu night). Winds decreasing (strong winds from the WNW on Wed afternoon, light winds from the N by Fri afternoon). | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WSW 8 | WNW 4 | NW 5 | NW 5 | NW 4 | WNW 4 | WNW 5 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | WNW 8 | WNW 7 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 9 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | |
6 | 29 | 59 | 37 | 27 | 35 | 80 | 181 | 321 | 467 | 469 | 487 | 475 | 643 | 629 | 686 | 714 | 522 | 488 | 336 | 365 | 336 | 362 | 286 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross | |
High Tide | 2:06PM3.27m | 2:22AM3.57m | 2:56PM3.58m | 3:12AM3.86m | 3:41PM3.90m | 3:58AM4.13m | ||||||||||||||||||
Low Tide | 8:09PM1.01m | 8:41AM0.68m | 9:00PM0.70m | 9:27AM0.39m | 9:47PM0.40m | 10:12AM0.17m | ||||||||||||||||||
 | |  |  | |  | | | | | |  |  | | | | |  | | | | | |  | |
 | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — |
 | — | 9:37 | — | — | — | — | — | — | — | 9:38 | — | — | — | — | — | — | — | 9:39 | — | — | — | — | — | 9:42 |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 | — | — | — | — | — | |
Temp °C | 14 | 14 | 13 | 11 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 12 | 12 | 11 | 10 | 10 | 10 | 10 | 11 | 13 |
9 | 7 | 7 | 5 | 6 | 5 | 3 | 3 | 2 | 3 | 3 | 3 | 2 | 2 | 2 | 3 | 2 | 3 | 4 | 4 | 4 | 3 | 5 | 10 | |
Swell 1 Height (m) Direction Period (s) | WSW 8 | SW 8 | SW 8 | W 12 | WNW 12 | WNW 12 | SW 7 | — | — | — | W 17 | — | — | — | — | — | — | — | — | WNW 9 | WNW 10 | WNW 9 | WNW 9 | WNW 9 |
 kJ | 6 | 2 | 2 | 11 | 15 | 14 | 2 | — | — | — | 6 | — | — | — | — | — | — | — | — | 336 | 365 | 336 | 362 | 286 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 12 | W 12 | SW 8 | SW 7 | SW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 3 | 3 | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 13 | — | W 9 | NW 8 | SW 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | — | 2 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 3 | WNW 4 | NW 5 | NW 5 | NW 4 | WNW 4 | WNW 5 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | WNW 8 | WNW 7 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | N 4 | N 4 | N 4 | NE 5 | — |
| kJ | 3 | 29 | 59 | 37 | 27 | 35 | 80 | 181 | 321 | 467 | 469 | 487 | 475 | 643 | 629 | 686 | 714 | 522 | 488 | 9 | 10 | 14 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 435 | 436 | 455 | 436 | 435 | 452 | 444 | 764 | 975 | 436 | 45 | 45 | 45 | 45 | 393 | 394 | 367 | 44 | 44 | 36 | 36 | 36 | 29 | 29 |
Best forecast wave conditions in Morbihan - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Belle Ile surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest