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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 Tuesday 19 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
14.0° 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: 2.4m 9s primary swell from a West direction and 0.3m 17s secondary swell from a West-southwest direction, 0.2m 18s secondary swell from a West direction (forecast issued at 07:00pm May 19). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 May) | 10ft (3.0m) | 14s |
| Afternoon (20 May) | 10ft (3.0m) | 13s |
| Evening (20 May) | 8ft (2.4m) | 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 24°C on Fri afternoon, min 14°C on Tue night). Winds decreasing (fresh winds from the WSW on Tue night, light winds from the SSW by Wed night). | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 9 | WSW 9 | WSW 9 | W 10 | W 10 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 11 | |
921 | 878 | 955 | 1048 | 1233 | 2683 | 3190 | 3009 | 2528 | 2103 | 1756 | 1442 | 1056 | 902 | 702 | 529 | 411 | 338 | 326 | 319 | 317 | 352 | 279 | 526 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | off | cross-off | |
High Tide | 7:25PM4.33m | 7:57AM3.96m | 8:17PM4.13m | 8:53AM3.67m | 9:16PM3.88m | 9:58AM3.40m | ||||||||||||||||||
Low Tide | 1:49AM0.10m | 2:08PM0.40m | 2:44AM0.34m | 3:03PM0.65m | 3:45AM0.59m | |||||||||||||||||||
 | |  |  | | | | | | |  | | | | | | |  | | | | | | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — |
 | — | 9:46 | — | — | — | — | — | — | — | 9:47 | — | — | — | — | — | — | — | 9:49 | — | — | — | — | — | 9:50 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 14 | 15 | 17 | 20 | 21 | 22 | 22 | 21 | 21 | 21 | 21 |
9 | 8 | 8 | 8 | 9 | 9 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 10 | 11 | 13 | 17 | 19 | 19 | 19 | 18 | 18 | 17 | 18 | |
Swell 1 Height (m) Direction Period (s) | W 15 | W 15 | W 14 | WSW 17 | W 16 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 11 |
 kJ | 4 | 17 | 16 | 59 | 326 | 2683 | 3190 | 3009 | 2528 | 2103 | 1756 | 1442 | 1056 | 902 | 702 | 529 | 411 | 338 | 326 | 319 | 317 | 352 | 279 | 526 |
Swell 2 Height (m) Direction Period (s) | — | W 19 | W 18 | WSW 18 | W 13 | SW 7 | — | — | — | — | — | — | — | — | — | — | — | SSE 4 | SSE 4 | — | — | — | W 12 | — |
| kJ | — | 7 | 26 | 60 | 55 | 56 | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | — | — | — | 190 | — |
Swell 3 Height (m) Direction Period (s) | — | — | SW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 9 | W 10 | W 10 | — | — | — | — | — | — | — | — | — | SE 3 | SE 3 | SE 4 | SE 4 | — | SSE 4 | SSE 3 | SSE 3 | SE 3 | SE 4 |
| kJ | 921 | 878 | 955 | 1048 | 1233 | — | — | — | — | — | — | — | — | — | 2 | 3 | 3 | 4 | — | 6 | 4 | 4 | 6 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 259 | 202 | 259 | 259 | 403 | 148 | 148 | 101 | 101 | 101 | 53 | 0 | 0 | 0 | 0 | 32 | 0 | 0 | 0 | 21 | 21 | 0 | 0 | 68 |
Best forecast wave conditions in Morbihan - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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