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Le Sillon Surf Forecast
/ Brittany – Ile et Vilaine (5 surf breaks) /
Surf Forecasts
Le Sillon surfForecast / Brittany – Ile et Vilaine / France
48hr Weather and Surf, issued 7 am Friday 09 May 2025 CESTForecast update in hr min s Forecast update imminent
Le Sillon surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Le Sillon sea temperature is
13.0° C
(Which is slightly warmer than usual)How big are the waves at Le Sillon today?
The current surf forecast for Le Sillon at 1PM is: 0.7m 4s primary swell from a North-northeast direction and 0.2m 9s secondary swell from a West-northwest direction (forecast issued at 07:00am May 09). The wind direction is predicted to be cross-shore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 May) | 2.5ft (0.7m) | 4s |
| Afternoon (09 May) | 2.5ft (0.7m) | 4s |
| Evening (09 May) | 2ft (0.6m) | 4s |
Table - waves today at Le Sillon. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 09 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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 | 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 | 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) (?) | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 12 | 12 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 18 | 18 | 16 | 16 | 15 | 14 | 13 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 15 | 16 | 16 | 15 | 17 | 12 | 19 | 27 | 27 | 21 | 39 | 23 | 21 | 19 | 19 | 19 | 9 | 10 | 9 | 8 | 20 | 20 | 19 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 29 | 28 | 28 | 26 | 23 | 11 | 22 | 10 | 9 | 18 | 18 | 18 | 16 | 14 | 7 | 7 | 7 | 7 | 7 | 5 | 6 | 5 | 6 | 6 | 5 | 25 | 21 | 40 | 35 | 57 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | glass | cross | glass | glass | cross- off | cross- off | cross- off | glass | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 6:13AM 10.07 | 6:36PM 10.22 | 6:50AM 10.53 | 7:09PM 10.68 | 7:24AM 10.88 | 7:42PM 11.01 | 7:56AM 11.10 | 8:13PM 11.20 | 8:27AM 11.17 | 8:43PM 11.24 | 8:58AM 11.10 | 9:13PM 11.16 | 9:29AM 10.92 | 9:44PM 10.98 | 10:01AM 10.64 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 12:54PM 3.19 | 1:12AM 3.20 | 1:30PM 2.82 | 1:47AM 2.81 | 2:03PM 2.55 | 2:20AM 2.55 | 2:35PM 2.41 | 2:52AM 2.42 | 3:07PM 2.41 | 3:24AM 2.44 | 3:39PM 2.55 | 3:58AM 2.58 | 4:12PM 2.81 | 4:33AM 2.82 | ||||||||||||||||||||||||||||||||||||||||||||||
Friday 09 | Saturday 10 | Sunday 11 | Monday 12 | Tuesday 13 | Wednesday 14 | Thursday 15 | Friday 16 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 6:35 | - | - | - | - | - | - | - | 6:33 | - | - | - | - | - | - | - | 6:33 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:30 | - | - | - | - | - | - | - | 6:28 | - | - | - | - | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:26 | - | - |
| Sunset | - | - | - | - | - | 9:32 | - | - | - | - | - | - | - | 9:34 | - | - | - | - | - | - | - | 9:36 | - | - | - | - | - | - | - | 9:37 | - | - | - | - | - | - | - | 9:38 | - | - | - | - | - | - | - | 9:39 | - | - | - | - | - | - | - | 9:40 | - | - | - | - | - | - |
 |  |  | |  | | | |  |  | | |  | |  | | | |  | | | | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | 1 | - | - | - | - | - | - | - | 1 | 3 | 2 | 3 | - | - | 2 | - | 2 | 2 | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 10 | 13 | 16 | 17 | 16 | 13 | 13 | 12 | 11 | 14 | 16 | 18 | 17 | 16 | 14 | 13 | 13 | 13 | 16 | 16 | 16 | 15 | 13 | 11 | 11 | 13 | 15 | 16 | 16 | 15 | 14 | 13 | 12 | 14 | 16 | 17 | 16 | 15 | 14 | 14 | 13 | 15 | 19 | 21 | 19 | 16 | 14 | 12 | 11 | 14 | 17 | 17 | 15 | 13 | 12 | 12 | 12 | 14 | 19 |
| Feels °C (?) | 5 | 5 | 7 | 10 | 12 | 11 | 8 | 9 | 8 | 7 | 10 | 13 | 15 | 15 | 14 | 12 | 12 | 12 | 11 | 15 | 14 | 14 | 13 | 11 | 9 | 9 | 12 | 14 | 16 | 14 | 14 | 13 | 11 | 11 | 13 | 15 | 15 | 13 | 12 | 12 | 13 | 11 | 12 | 15 | 16 | 14 | 11 | 9 | 7 | 6 | 8 | 11 | 10 | 9 | 9 | 9 | 9 | 9 | 11 | 16 |
- 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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