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Surf Forecasts:
Dame Jouanne surfForecast / Brittany – Ile et Vilaine / France
48hr Weather and Surf, issued 7 pm Friday 22 May 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
13.8° C
(Which is slightly warmer than usual)How big are the waves at Dame Jouanne today?
The current surf forecast for Dame Jouanne at 11PM is: 0.5m 11s primary swell from a West direction (forecast issued at 07:00pm May 22). The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | - | - |
| Afternoon (22 May) | 1.5ft (0.5m) | 12s |
| Evening (22 May) | 1.5ft (0.5m) | 11s |
Table - waves today at Dame Jouanne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 29°C on Mon afternoon, min 17°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Fri 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 11 | W 11 | W 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 14 | WNW 14 | |
70 | 62 | 61 | 59 | 38 | 39 | 38 | 35 | 35 | 35 | 38 | 37 | 34 | 33 | 33 | 19 | 18 | 18 | 18 | 33 | 32 | 37 | 53 | 78 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | off | off | cross-on | glassy | on | on | on | on | glassy | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross | |
High Tide | 00:38AM10.06m | 1:20PM9.38m | 1:53AM9.51m | 2:45PM9.07m | 3:17AM9.35m | |||||||||||||||||||
Low Tide | 7:09PM3.37m | 7:45AM3.26m | 8:11PM3.86m | 8:49AM3.66m | 9:19PM4.12m | 9:59AM3.80m | ||||||||||||||||||
 |  |  | | | | | | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — |
 | — | 9:51 | — | — | — | — | — | — | — | 9:52 | — | — | — | — | — | — | — | 9:52 | — | — | — | — | — | 9:53 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 28 | 28 | 25 | 24 | 22 | 17 | 20 | 22 | 19 | 19 | 20 | 21 | 19 | 20 | 22 | 24 | 26 | 26 | 25 | 24 | 23 | 22 | 23 | 27 |
26 | 28 | 26 | 24 | 22 | 17 | 21 | 21 | 18 | 18 | 20 | 23 | 20 | 21 | 23 | 24 | 26 | 26 | 25 | 24 | 24 | 22 | 24 | 27 | |
Swell 1 Height (m) Direction Period (s) | WNW 11 | W 11 | W 11 | W 11 | WNW 11 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 14 |
 kJ | 70 | 62 | 61 | 59 | 38 | 39 | 38 | 35 | 35 | 35 | 38 | 37 | 34 | 33 | 33 | 19 | 18 | 18 | 18 | 33 | 32 | 37 | 31 | 78 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | N 3 | N 3 | — | — | — | — | — | N 4 | W 17 | NW 16 | WNW 16 | NW 14 | WNW 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 2 | 6 | 10 | 24 | 53 | 31 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NW 3 | NNW 3 | NNW 3 | — | — | NNE 2 | NNE 3 | NNE 3 | NNE 3 | NNE 3 | NE 4 | NE 4 | NE 4 | NE 3 | NE 3 | NE 3 |
| kJ | — | — | — | — | — | — | — | — | 2 | 2 | 1 | — | — | 1 | 1 | 1 | 1 | 6 | 7 | 9 | 4 | 4 | 3 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 61 | 1 | 97 | 61 | 105 | 61 | 98 | 138 | 68 | 104 | 61 | 61 | 61 | 61 | 61 | 65 | 68 | 68 | 61 | 61 | 1 | 1 | 0 | 1 |
Best forecast wave conditions in Ile et Vilaine - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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