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Belle Ile - Les Donnants Surf Forecast
/ Brittany – Morbihan (22 surf breaks) /
Surf Forecasts:
Belle Ile - Les Donnants surfForecast / Brittany – Morbihan / France
48hr Weather and Surf, issued 6 am Tuesday 02 Dec 2025 CETForecast update in hr min s Forecast update imminent
Belle Ile - Les Donnants surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Belle Ile - Les Donnants sea temperature is
14.2° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Belle Ile - Les Donnants today?
The current surf forecast for Belle Ile - Les Donnants at 1PM is: 4.0m 14s primary swell from a West direction and 3.5m 15s secondary swell from a West direction (forecast issued at 06:00am December 02). The wind direction is predicted to be cross-onshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Dec) | 11ft (3.5m) | 12s |
| Afternoon (02 Dec) | 13ft (4.0m) | 14s |
| Evening (02 Dec) | 13ft (4.0m) | 15s |
Table - waves today at Belle Ile - Les Donnants. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 02 | Wednesday 03 | Thursday 04 | Fri 05 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 12 | 14 | 14 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3531 | 2807 | 3919 | 5762 | 6419 | 6638 | 7556 | 7263 | 6371 | 5404 | 4965 | 5120 | 4770 | 4494 | 4370 | 2463 | 4892 | 4102 | 3610 | 3601 | 3865 | 3794 | 4996 | 4914 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | on | on | cross- on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- on | cross- on |
High Tide / height (m) | 2:11PM 3.96 | 2:41AM 4.03 | 3:04PM 4.17 | 3:28AM 4.27 | 3:54PM 4.30 | |||||||||||||||||||
Low Tide / height (m) | 7:56AM 0.55 | 8:24PM 0.32 | 8:49AM 0.26 | 9:14PM 0.14 | 9:39AM 0.04 | 10:02PM 0.05 | ||||||||||||||||||
Tuesday 02 | Wednesday 03 | Thursday 04 | Fri 05 | |||||||||||||||||||||
| Sunrise | - | - | 8:38 | - | - | - | - | - | - | - | 8:40 | - | - | - | - | - | - | - | 8:41 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:23 | - | - | - | - | - | - | - | 5:22 | - | - | - |
 |  |  |  |  | |  | | | | | | |  | | |  | |  | | | | |  | |
Rain (mm) | 1 | - | - | 1 | - | - | 1 | 2 | 1 | - | 1 | 1 | - | - | - | 2 | 11 | 1 | 1 | 1 | 1 | 2 | 1 | - |
| Temp. °C | 12 | 12 | 12 | 11 | 12 | 12 | 10 | 10 | 12 | 11 | 11 | 12 | 12 | 12 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 11 |
| Feels °C (?) | 3 | 5 | 4 | 2 | 3 | 6 | 3 | 5 | 5 | 5 | 6 | 7 | 6 | 5 | 4 | 1 | 4 | 2 | 2 | 1 | 2 | 0 | 1 | 4 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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