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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 Saturday 18 Apr 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
13.2° C
(Which is 1.4°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 11PM is: 1.6m 11s primary swell from a West direction (forecast issued at 07:00pm April 18). An open ocean swell of 0.6m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | - | - |
| Afternoon (18 Apr) | 6ft (1.8m) | 11s |
| Evening (18 Apr) | 5.5ft (1.7m) | 11s |
Table - waves today at Belle Ile. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 14 | 13 | 14 | 15 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 750 | 658 | 573 | 505 | 432 | 353 | 296 | 245 | 235 | 192 | 154 | 125 | 94 | 94 | 70 | 49 | 49 | 48 | 31 | 37 | 59 | 150 | 109 | 176 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | off | cross- off | cross- off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide / height (m) | 6:10PM 4.51 | 6:31AM 4.52 | 6:50PM 4.48 | 7:14AM 4.34 | 7:32PM 4.32 | 8:00AM 4.05 | ||||||||||||||||||
Low Tide / height (m) | 12:24AM -0.18 | 12:46PM -0.09 | 1:08AM -0.10 | 1:29PM 0.12 | 1:56AM 0.11 | |||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:13 | - | - |
| Sunset | - | 9:05 | - | - | - | - | - | - | - | 9:06 | - | - | - | - | - | - | - | 9:07 | - | - | - | - | - | - |
 | |  |  | |  | | | | | |  | | | | | | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 16 | 11 | 9 | 9 | 9 | 9 | 12 | 14 | 16 | 12 | 11 | 10 | 9 | 10 | 12 | 14 | 14 | 12 | 10 | 9 | 8 | 9 | 12 |
| Feels °C (?) | 8 | 11 | 5 | 3 | 4 | 3 | 3 | 7 | 11 | 11 | 6 | 4 | 3 | 2 | 2 | 4 | 8 | 7 | 3 | 0 | -1 | -3 | -2 | 2 |
- 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
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