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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 am Saturday 30 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
19.5° C
(Which is 4.6°C warmer than normal for this time of year)How big are the waves at Belle Ile today (30 May):
- Morning surf: Morning surf (30 May, local time) - 3ft (0.9m), 10s period with W swell.
- Afternoon surf: Afternoon surf (30 May, local time) - 3.5ft (1.0m), 10s period with W swell.
- Evening surf: Evening surf (30 May, local time) - 2.5ft (0.7m), 13s period with W swell.
The current surf forecast for Belle Ile at 11AM is: 1.0m 10s primary swell from a West direction and 0.1m 16s secondary swell from a West direction (forecast issued at 07:00am May 30). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | 3ft (0.9m) | 10s |
| Afternoon (30 May) | 3.5ft (1.0m) | 10s |
| Evening (30 May) | 2.5ft (0.7m) | 13s |
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 5mm), mostly falling on Mon night. Warm (max 21°C on Sat night, min 16°C on Sat morning). Winds increasing (light winds from the WSW on Mon morning, strong winds from the W by Mon night). | ||||||||||||||||||||||||
Saturday 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 11 | W 10 | W 10 | W 10 | W 10 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | WSW 10 | |
114 | 165 | 194 | 190 | 146 | 127 | 268 | 855 | 805 | 776 | 765 | 765 | 778 | 870 | 776 | 736 | 632 | 621 | 534 | 526 | 451 | 442 | 267 | 610 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross-on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 5:07PM3.82m | 5:25AM3.72m | 5:38PM3.87m | 5:57AM3.71m | 6:11PM3.88m | |||||||||||||||||||
Low Tide | 10:53AM0.62m | 11:16PM0.56m | 11:30AM0.61m | 11:54PM0.54m | 12:08PM0.63m | 00:32AM0.58m | ||||||||||||||||||
 |  |  | |  | |  |  | | | | | | | | | | | | | | | |  | |
 | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | 6:20 |
 | — | — | — | — | — | 9:59 | — | — | — | — | — | — | — | 10:00 | — | — | — | — | — | — | — | 10:00 | — | 10:00 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 17 | 16 | 17 | 19 | 20 | 21 | 19 | 16 | 16 | 17 | 17 | 18 | 17 | 17 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 17 |
14 | 13 | 15 | 17 | 16 | 15 | 13 | 12 | 12 | 14 | 15 | 15 | 13 | 13 | 12 | 13 | 14 | 15 | 15 | 14 | 14 | 15 | 13 | 11 | |
Swell 1 Height (m) Direction Period (s) | W 11 | W 10 | W 10 | W 10 | W 10 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | W 11 | — |
 kJ | 114 | 165 | 194 | 190 | 146 | 127 | 268 | 855 | 805 | 776 | 765 | 765 | 778 | 870 | 776 | 736 | 632 | 621 | 534 | 526 | 451 | 442 | 267 | — |
Swell 2 Height (m) Direction Period (s) | WNW 6 | WNW 8 | W 16 | W 15 | W 15 | — | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 12 | 45 | 5 | 4 | 38 | — | 44 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | WNW 8 | — | — | — | — | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 6 | — | — | — | — | — | 28 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | NE 3 | NE 3 | N 3 | WNW 3 | WNW 5 | WNW 6 | NW 6 | WNW 6 | — | — | W 4 | W 4 | WNW 4 | — | — | — | — | — | — | — | WSW 3 | WSW 4 | WSW 10 |
| kJ | 6 | 5 | 2 | 1 | 7 | 112 | 175 | 99 | 27 | — | — | 9 | 17 | 25 | — | — | — | — | — | — | — | 3 | 26 | 610 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 29 | 29 | 29 | 36 | 90 | 44 | 36 | 36 | 36 | 36 | 144 | 202 | 202 | 118 | 44 | 36 | 29 | 21 | 101 | 101 | 121 | 121 | 121 | 156 |
Best forecast wave conditions in Morbihan - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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