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Dame Jouanne surfForecast / Brittany – Ile et Vilaine / France
48hr Weather and Surf, issued 7 pm Thursday 07 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
13.6° C
(Which is 1.6°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 3AM is: 0.1m 7s primary swell from a Northwest direction (forecast issued at 07:00pm May 07). The wind direction is predicted to be glassy.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 May) | 0.5ft (0.1m) | 16s |
| Afternoon (08 May) | 0.5ft (0.1m) | 15s |
| Evening (08 May) | 0.5ft (0.1m) | 14s |
Table - waves today at Dame Jouanne. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 26mm), heaviest during Sat night. Very mild (max 19°C on Sat afternoon, min 10°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sun 10 | |||||||||||||||||||||
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 7 | WNW 7 | NW 7 | NW 7 | NW 7 | W 16 | W 16 | W 15 | NW 15 | NW 15 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NNE 5 | NE 4 | NNE 5 | NNE 6 | NNE 6 | NNE 6 | |
5 | 5 | 2 | 2 | 2 | 5 | 5 | 4 | 8 | 8 | 19 | 18 | 17 | 17 | 15 | 14 | 14 | 14 | 19 | 29 | 42 | 74 | 100 | 103 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | off | off | off | off | cross-off | cross | cross | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | cross | |
High Tide | 11:24PM9.73m | 11:48AM9.17m | 00:08AM9.22m | 12:41PM8.68m | 1:10AM8.81m | 2:00PM8.41m | ||||||||||||||||||
Low Tide | 5:54PM3.95m | 6:23AM3.96m | 6:41PM4.39m | 7:15AM4.31m | 7:39PM4.70m | 8:18AM4.46m | ||||||||||||||||||
 |  |  |  | |  | | |  | |  | | | | | |  | | | | | | | | |
 | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — |
 | — | 9:30 | — | — | — | — | — | — | — | 9:31 | — | — | — | — | — | — | — | 9:34 | — | — | — | — | — | 9:35 |
— | 1 | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 4 | 5 | 2 | — | 1 | 3 | 4 | 3 | |
Temp °C | 15 | 15 | 14 | 12 | 11 | 10 | 13 | 16 | 17 | 17 | 16 | 14 | 13 | 13 | 15 | 19 | 19 | 17 | 15 | 12 | 12 | 12 | 12 | 13 |
12 | 12 | 12 | 10 | 9 | 7 | 10 | 13 | 14 | 14 | 13 | 11 | 11 | 10 | 11 | 15 | 17 | 15 | 12 | 7 | 8 | 8 | 8 | 9 | |
Swell 1 Height (m) Direction Period (s) | WNW 7 | WNW 7 | NW 7 | NW 7 | — | NW 7 | NW 7 | NW 6 | NW 15 | NW 15 | WNW 14 | WNW 13 | NE 4 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NW 11 | NW 11 | NW 11 | W 11 |
 kJ | 5 | 5 | 2 | 2 | — | 2 | 2 | 2 | 8 | 8 | 19 | 18 | 4 | 17 | 15 | 14 | 14 | 14 | 14 | 13 | 5 | 5 | 5 | 2 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | NW 7 | — | W 16 | W 15 | W 6 | W 6 | W 6 | W 6 | WNW 13 | W 6 | W 6 | W 6 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | — | — |
| kJ | — | — | — | — | 2 | — | 5 | 4 | 1 | 1 | 1 | 1 | 17 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | W 16 | — | — | — | — | — | — | W 6 | — | — | W 9 | W 5 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 5 | — | — | — | — | — | — | 1 | — | — | 2 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NE 3 | NE 3 | NE 4 | — | NE 4 | NE 3 | NE 3 | NE 4 | NNE 4 | NNE 5 | NE 4 | NNE 5 | NNE 6 | NNE 6 | NNE 6 |
| kJ | — | — | — | — | — | — | — | — | — | 2 | 4 | 6 | — | 3 | 2 | 2 | 3 | 11 | 19 | 29 | 42 | 74 | 100 | 103 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 518 | 449 | 410 | 410 | 466 | 286 | 184 | 175 | 138 | 137 | 167 | 138 | 169 | 138 | 138 | 138 | 138 | 138 | 136 | 167 | 297 | 186 | 565 | 184 |
Best forecast wave conditions in Ile et Vilaine - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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