Surf Forecasts:
How big are the waves at Dame Jouanne today (08 Sep):
- Morning surf: Morning surf (08 Sep, local time) - 2ft (0.6m), 11s period with WNW swell.
- Afternoon surf: Afternoon surf (08 Sep, local time) - 3.5ft (1.1m), 10s period with WNW swell.
- Evening surf: Evening surf (08 Sep, local time) - 5ft (1.5m), 6s period with NW swell.
The current surf forecast for Dame Jouanne at 6AM is: 0.7m 11s primary swell from a West-northwest direction and 0.5m 4s secondary swell from a West-northwest direction (forecast issued at 01:00am September 08). The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Sep) | 2ft (0.6m) | 11s |
| Afternoon (08 Sep) | 3.5ft (1.1m) | 10s |
| Evening (08 Sep) | 5ft (1.5m) | 6s |
Table - waves today at Dame Jouanne. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Tue morning. Very mild (max 19°C on Thu afternoon, min 13°C on Wed night). Winds decreasing (strong winds from the NW on Tue afternoon, calm by Thu afternoon). | ||||||||||||||||||||||||
Tuesday 8 | Wednesday 9 | Thursday 10 | ||||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 11 | WNW 10 | WNW 10 | NW 6 | NW 6 | NW 6 | NW 6 | NW 5 | NW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 8 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 109 | 142 | 90 | 82 | 245 | 133 | 138 | 138 | 111 | 83 | 199 | 152 | 101 | 101 | 106 | 76 | 55 | 46 | 31 | 30 | 29 | 17 | 13 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross-on | on | cross-on | on | on | on | on | on | glassy | cross-off | cross-off | cross-off | glassy | glassy | on | glassy |
High Tide | 5:51AM9.58m | 6:16PM10.24m | 6:47AM10.49m | 7:06PM11.19m | 7:31AM11.34m | 7:48PM11.98m | ||||||||||||||||||
Low Tide | 00:07AM3.78m | 12:38PM3.61m | 1:09AM2.77m | 1:32PM2.63m | 1:57AM1.86m | 2:16PM1.81m | ||||||||||||||||||
 | |  |  |  |  |  |  | | | | | | | |  | | | | | | | | | |
 | — | 7:33 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:35 | — | — | — | — | — | — | — | 8:32 | — |
mm | — | — | — | 4 | 2 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 15 | 16 | 18 | 18 | 17 | 17 | 16 | 15 | 16 | 15 | 16 | 16 | 16 | 15 | 15 | 14 | 13 | 13 | 14 | 18 | 19 | 18 | 17 |
Feels °C | 15 | 13 | 13 | 14 | 15 | 10 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 13 | 12 | 14 | 13 | 12 | 12 | 12 | 17 | 17 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 11 | WNW 10 | SW 4 | — | — | — | — | — | — | — | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 8 | WNW 8 | WNW 8 |
| kJ | 109 | 142 | 90 | 82 | 8 | — | — | — | — | — | — | — | 101 | 101 | 106 | 76 | 55 | 46 | 31 | 30 | 29 | 17 | 13 | 13 |
Swell 2 Height (m) Direction Period (s) | — | WNW 4 | — | — | S 5 | — | — | — | — | — | — | — | — | — | — | N 4 | N 4 | N 4 | — | W 12 | W 12 | W 12 | W 11 | — |
| kJ | — | 11 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 3 | 1 | 1 | — | 3 | 3 | 3 | 2 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 11 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | WNW 4 | — | SW 3 | SSW 3 | WNW 10 | NW 6 | NW 6 | NW 6 | NW 6 | NW 5 | NW 9 | NW 9 | N 5 | N 5 | N 4 | — | — | — | — | — | — | — | — | — |
| kJ | 9 | — | 2 | 9 | 245 | 133 | 138 | 138 | 111 | 83 | 199 | 152 | 12 | 7 | 4 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 98 | 98 | 98 | 98 | 230 | 585 | 138 | 138 | 138 | 136 | 136 | 136 | 138 | 230 | 167 | 136 | 1 | 61 | 61 | 97 | 111 | 99 | 111 | 111 |
Best forecast wave conditions in Ile et Vilaine - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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