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Dame Jouanne surfForecast / Brittany – Ile et Vilaine / France
48hr Weather and Surf, issued 12 am Thursday 27 Nov 2025 CETForecast update in hr min s Forecast update imminent
Dame Jouanne surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dame Jouanne sea temperature is
13.1° C
(Which is normal for this time of year)How big are the waves at Dame Jouanne today?
The current surf forecast for Dame Jouanne at 5AM is: 0.5m 6s primary swell from a West-northwest direction and 0.3m 10s secondary swell from a West-northwest direction (forecast issued at 12:00am November 27). 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 (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Nov) | 2.5ft (0.8m) | 10s |
| Afternoon (27 Nov) | 2.5ft (0.8m) | 9s |
| Evening (27 Nov) | 3ft (0.9m) | 9s |
Table - waves today at Dame Jouanne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||||||||||
| 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 | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 6 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 19 | 17 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 38 | 18 | 28 | 25 | 103 | 96 | 92 | 88 | 116 | 124 | 173 | 179 | 794 | 1551 | 1671 | 1766 | 1546 | 1370 | 1042 | 838 | 536 | 1094 | 1521 | 1117 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | on | on |
High Tide / height (m) | 10:46PM 9.75 | 11:07AM 9.92 | 11:40PM 9.37 | 12:07PM 9.59 | 12:50AM 9.14 | 1:25PM 9.46 | ||||||||||||||||||
Low Tide / height (m) | 5:40AM 4.07 | 6:12PM 3.88 | 6:34AM 4.29 | 7:11PM 4.01 | 7:37AM 4.35 | |||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:33 | - | - | - | - | - | - | - | 8:34 | - | - | - | - | - | - | - | 8:36 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:15 | - |
 | |  | |  |  | |  | | | | | | |  | | | | | | |  |  |  | |
Rain (mm) | - | - | - | - | - | - | - | 1 | 1 | - | 2 | - | - | - | - | - | - | - | - | - | - | 1 | 7 | - |
| Temp. °C | 8 | 9 | 10 | 11 | 12 | 14 | 14 | 12 | 13 | 13 | 13 | 12 | 11 | 13 | 13 | 12 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 10 |
| Feels °C (?) | 2 | 3 | 5 | 7 | 7 | 9 | 9 | 6 | 8 | 9 | 9 | 10 | 8 | 8 | 8 | 8 | 6 | 6 | 4 | 5 | 5 | 4 | 1 | 1 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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