Surf Forecasts:
How big are the waves at Dame Jouanne today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 3ft (0.9m), 8s period with WNW swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 3ft (0.9m), 9s period with WNW swell.
- Evening surf: Evening surf (19 Sep, local time) - 2ft (0.6m), 11s period with WNW swell.
The current surf forecast for Dame Jouanne at 10AM is: 0.9m 8s primary swell from a West-northwest direction and 0.4m 12s secondary swell from a Northwest direction (forecast issued at 01:00am September 19). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 3ft (0.9m) | 8s |
| Afternoon (19 Sep) | 3ft (0.9m) | 9s |
| Evening (19 Sep) | 2ft (0.6m) | 11s |
Table - waves today at Dame Jouanne. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sat afternoon, min 15°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||||||||||
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 8 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | NW 11 | NW 11 | NW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 283 | 100 | 105 | 111 | 106 | 116 | 84 | 84 | 247 | 222 | 222 | 222 | 242 | 186 | 151 | 123 | 123 | 123 | 107 | 107 | 82 | 82 | 84 | 49 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross | cross-on | on | on | on | cross-on | cross-on | cross | cross-off | cross | cross-on | cross-on | cross-on | cross |
High Tide | 00:24AM9.08m | 12:46PM8.77m | 1:19AM8.19m | 2:05PM8.03m | 3:38AM7.74m | 4:34PM8.06m | ||||||||||||||||||
Low Tide | 7:02AM4.70m | 7:34PM4.97m | 8:03AM5.38m | 8:56PM5.47m | 9:46AM5.68m | 10:57PM5.32m | ||||||||||||||||||
 |  |  | | |  | | | | | | |  | | | | | | | | | | | | |
 | — | 7:48 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:14 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:08 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 15 | 17 | 21 | 22 | 20 | 18 | 17 | 16 | 16 | 17 | 18 | 17 | 16 | 16 | 15 | 15 | 15 | 15 | 18 | 19 | 19 | 19 |
Feels °C | 11 | 11 | 12 | 13 | 18 | 19 | 18 | 17 | 15 | 14 | 15 | 15 | 17 | 16 | 15 | 15 | 14 | 14 | 13 | 13 | 15 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 11 | WNW 11 | WNW 11 | — | — | WNW 11 | WNW 11 | NW 11 | NW 11 | NW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
| kJ | 283 | 100 | 105 | 111 | 106 | 116 | 84 | 84 | 247 | 222 | 222 | — | — | 186 | 151 | 123 | 123 | 123 | 107 | 107 | 82 | 82 | 84 | 49 |
Swell 2 Height (m) Direction Period (s) | WNW 12 | WNW 12 | NW 12 | NW 12 | WNW 11 | NW 11 | WNW 11 | WNW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 50 | 56 | 36 | 36 | 48 | 60 | 79 | 79 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSW 3 | SW 3 | SW 3 | SW 3 | SSW 3 | — | — | — | — | — | — | WNW 11 | WNW 11 | — | — | — | N 3 | — | — | — | — | — | NNE 3 | NE 3 |
| kJ | 1 | 1 | 3 | 5 | 1 | — | — | — | — | — | — | 222 | 242 | — | — | — | 1 | — | — | — | — | — | 2 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 111 | 111 | 98 | 174 | 187 | 187 | 173 | 111 | 111 | 111 | 111 | 111 | 138 | 177 | 104 | 1 | 1 | 1 | 0 | 1 | 1 | 97 | 97 | 61 |
Best forecast wave conditions in Ile et Vilaine - Brittany | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
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