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Dame Jouanne surfForecast / Brittany – Ile et Vilaine / France
48hr Weather and Surf, issued 12 am Friday 05 Dec 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
12.3° 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 8AM is: 1.7m 15s primary swell from a West-northwest direction (forecast issued at 12:00am December 05). The wind direction is predicted to be cross-offshore.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | 5.5ft (1.7m) | 16s |
| Afternoon (05 Dec) | 4.5ft (1.4m) | 16s |
| Evening (05 Dec) | 4.5ft (1.3m) | 16s |
Table - waves today at Dame Jouanne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 05 | Saturday 06 | Sunday 07 | ||||||||||||||||||||||
| 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) (?) | 13 | 13 | 14 | 15 | 16 | 16 | 16 | 16 | 16 | 12 | 13 | 13 | 14 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 13 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 900 | 987 | 1143 | 1467 | 1338 | 1199 | 832 | 657 | 749 | 598 | 1044 | 2390 | 3495 | 4318 | 4548 | 3934 | 3075 | 2588 | 1933 | 1356 | 982 | 788 | 852 | 800 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross |
High Tide / height (m) | 6:57AM 12.33 | 7:20PM 12.33 | 7:42AM 12.51 | 8:06PM 12.28 | 8:27AM 12.42 | |||||||||||||||||||
Low Tide / height (m) | 1:24AM 1.62 | 1:49PM 1.36 | 2:12AM 1.44 | 2:38PM 1.21 | 2:59AM 1.50 | 3:25PM 1.33 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 8:42 | - | - | - | - | - | - | - | 8:45 | - | - | - | - | - | - | - | 8:45 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:13 | - | - | - | - | - | - | - | 5:13 | - | - | - | - | - | - | - | 5:13 | - |
 | |  |  |  | |  |  | | | | |  | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | 4 | 3 | - | - | - | - | - | - | - | - | - | - | - | 3 | 3 | 1 | - | - |
| Temp. °C | 8 | 8 | 7 | 7 | 7 | 8 | 9 | 14 | 11 | 11 | 11 | 12 | 11 | 13 | 13 | 12 | 11 | 11 | 12 | 14 | 15 | 15 | 15 | 15 |
| Feels °C (?) | 3 | 3 | 2 | 2 | 1 | 0 | -1 | 8 | 5 | 4 | 3 | 3 | 3 | 5 | 6 | 6 | 5 | 6 | 8 | 10 | 9 | 7 | 6 | 9 |
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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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