Surf Forecasts:
How big are the waves at Dame Jouanne today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 1.5ft (0.4m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 1ft (0.3m), 8s period with WNW swell.
- Evening surf: Evening surf (11 Aug, local time) - 3ft (0.9m), 4s period with NNE swell.
The current surf forecast for Dame Jouanne at 1PM is: 0.3m 8s primary swell from a West-northwest direction and 0.1m 10s secondary swell from a West direction, 0.3m 3s secondary swell from a Northeast direction (forecast issued at 07:00am August 11). The wind direction is predicted to be cross-onshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 1.5ft (0.4m) | 8s |
| Afternoon (11 Aug) | 1ft (0.3m) | 8s |
| Evening (11 Aug) | 3ft (0.9m) | 4s |
Table - waves today at Dame Jouanne. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 35°C on Wed afternoon, min 18°C on Tue morning). Mainly fresh winds. | |||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | |||||||||||||||||||||
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) | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 8 | NNE 4 | NE 4 | NE 4 | NNE 4 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 10 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 17 | 17 | 13 | 13 | 13 | 26 | 29 | 14 | 6 | 12 | 12 | 10 | 10 | 20 | 19 | 19 | 20 | 20 | 14 | 25 | 40 | 38 | 35 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross | cross-on | cross-on | cross | cross | cross-on | cross-off | off | cross-off | cross | cross-on | cross | on | cross | cross | cross-off | cross | on | on | cross-on | cross-on |
High Tide | 6:51AM10.60m | 7:14PM11.25m | 7:41AM11.36m | 8:01PM11.99m | 8:26AM11.95m | 8:44PM12.51m | |||||||||||||||||
Low Tide | 1:43PM2.60m | 2:11AM1.86m | 2:31PM1.81m | 2:56AM1.17m | 3:14PM1.26m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | | | | | | | |
 | 6:54 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 9:30 | — | — | — | — | — | — | — | 9:29 | — | — | — | — | — | — | — | 9:28 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 22 | 28 | 29 | 28 | 25 | 25 | 25 | 24 | 30 | 34 | 35 | 33 | 27 | 23 | 21 | 22 | 26 | 27 | 25 | 23 | 20 |
Feels °C | 17 | 17 | 21 | 26 | 25 | 23 | 22 | 23 | 23 | 21 | 28 | 30 | 30 | 28 | 25 | 21 | 19 | 20 | 24 | 23 | 21 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | NNE 4 | NE 4 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | NNE 4 | NNE 4 | NNE 4 | WNW 10 | W 10 | WNW 11 | WNW 11 | WNW 11 | WNW 10 |
| kJ | 17 | 17 | 13 | 13 | 13 | 6 | 6 | 5 | 6 | 3 | 12 | 10 | 10 | 20 | 16 | 7 | 3 | 20 | 8 | 25 | 40 | 38 | 35 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | N 3 | WNW 5 | W 10 | W 10 | W 10 | W 10 | W 9 | WNW 7 | WNW 11 | NW 7 | NW 7 | W 7 | W 6 | WNW 10 | WNW 10 | WNW 10 | NNE 4 | WNW 12 | — | — | — | — |
| kJ | 7 | 1 | 3 | 2 | 2 | 2 | 2 | 2 | 5 | 12 | 2 | 2 | 1 | 1 | 19 | 19 | 20 | 1 | 14 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | W 13 | W 12 | NW 12 | WNW 7 | N 7 | N 6 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 3 | 3 | 5 | 5 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | NE 3 | NE 3 | NE 3 | NNE 3 | NNE 4 | NE 4 | NE 4 | — | — | NE 3 | — | NNE 3 | NNE 4 | — | — | W 3 | W 3 | W 3 | NW 3 | NW 3 | NW 4 | NW 4 |
| kJ | 2 | 2 | 2 | 2 | 4 | 26 | 29 | 14 | — | — | 2 | — | 3 | 13 | — | — | 2 | 3 | 2 | 2 | 5 | 11 | 17 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 141 | 184 | 184 | 596 | 596 | 193 | 184 | 137 | 122 | 97 | 111 | 111 | 187 | 111 | 111 | 97 | 97 | 111 | 125 | 191 | 191 | 191 | 111 |
Best forecast wave conditions in Ile et Vilaine - Brittany | |||||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||||
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