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Surf Forecasts:
Dame Jouanne surfForecast / Brittany – Ile et Vilaine / France
48hr Weather and Surf, issued 1 am Sunday 26 Apr 2026 CESTForecast 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
12.2° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Dame Jouanne today?
The current surf forecast for Dame Jouanne at 7AM is: 0.1m 9s primary swell from a West direction and 0.2m 3s secondary swell from a North-northeast direction (forecast issued at 01:00am April 26). The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 0.5ft (0.1m) | 9s |
| Afternoon (26 Apr) | 0.5ft (0.1m) | 9s |
| Evening (26 Apr) | 1.5ft (0.4m) | 3s |
Table - waves today at Dame Jouanne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue night. Very mild (max 19°C on Sun afternoon, min 10°C on Tue morning). Winds increasing (calm on Sun night, fresh winds from the NE by Tue night). | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
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 | |
Swell Height Map |    |    |    | |||||||||||||||||||||
W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 9 | NE 3 | NE 4 | NE 3 | W 10 | W 9 | W 9 | NNE 3 | NNE 4 | NNE 4 | W 12 | NE 3 | NE 3 | NE 4 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | |
2 | 2 | 2 | 2 | 2 | 1 | 1 | 4 | 4 | 3 | 2 | 2 | 2 | 6 | 11 | 8 | 5 | 3 | 6 | 18 | 44 | 64 | 99 | 120 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | cross | cross-off | glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 3:54AM9.11m | 4:43PM9.11m | 5:07AM9.60m | 5:40PM9.70m | 5:58AM10.19m | 6:23PM10.31m | ||||||||||||||||||
Low Tide | 10:42AM3.90m | 11:16PM4.05m | 11:51AM3.42m | 00:17AM3.48m | 12:44PM2.89m | |||||||||||||||||||
 |  |  |  | | | |  | | | | | | |  | | | | | | | | | | |
 | — | 6:58 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:15 | — | — | — | — | — | — | — | 9:17 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 14 | 13 | 14 | 18 | 19 | 18 | 17 | 15 | 14 | 13 | 14 | 16 | 16 | 14 | 13 | 12 | 11 | 10 | 11 | 12 | 12 | 11 | 10 |
13 | 12 | 11 | 12 | 17 | 17 | 16 | 14 | 13 | 13 | 10 | 11 | 13 | 11 | 10 | 9 | 8 | 7 | 5 | 5 | 6 | 5 | 4 | 2 | |
Swell 1 Height (m) Direction Period (s) | W 10 | NNE 3 | — | — | W 9 | W 9 | W 9 | W 11 | NE 4 | NE 3 | NNE 3 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | NW 15 | WNW 15 | WNW 14 | WNW 13 |
 kJ | 2 | 1 | — | — | 2 | 1 | 1 | 2 | 4 | 3 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 9 | 21 | 21 | 35 |
Swell 2 Height (m) Direction Period (s) | — | W 9 | W 9 | W 9 | — | — | — | — | W 10 | W 10 | W 10 | — | — | — | W 12 | W 12 | W 12 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 10 |
| kJ | — | 2 | 2 | 2 | — | — | — | — | 2 | 2 | 2 | — | — | — | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | W 16 | W 8 | W 8 | W 8 | W 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 | 1 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | NE 3 | — | — | — | — | — | NE 2 | NE 3 | — | — | — | NNE 3 | NE 3 | NNE 3 | NNE 4 | NNE 4 | NNE 3 | NE 3 | NE 3 | NE 4 | NNE 5 | NNE 5 | NNE 5 | NNE 5 |
| kJ | 1 | — | — | — | — | — | 1 | 4 | — | — | — | 1 | 1 | 6 | 11 | 8 | 5 | 3 | 6 | 18 | 44 | 64 | 99 | 120 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 98 | 98 | 99 | 136 | 99 | 167 | 139 | 136 | 136 | 136 | 136 | 136 | 136 | 136 | 141 | 141 | 136 | 137 | 136 | 167 | 167 | 213 | 274 | 309 |
Best forecast wave conditions in Ile et Vilaine - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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