Surf Forecasts:
How big are the waves at La Tranche sur Mer today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 5ft (1.6m), 10s period with W swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 5ft (1.5m), 10s period with W swell.
- Evening surf: Evening surf (31 Aug, local time) - 4.5ft (1.3m), 10s period with W swell.
The current surf forecast for La Tranche sur Mer at 12PM is: 1.6m 10s primary swell from a West direction (forecast issued at 07:00am August 31). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 5ft (1.6m) | 10s |
| Afternoon (31 Aug) | 5ft (1.5m) | 10s |
| Evening (31 Aug) | 4.5ft (1.3m) | 10s |
Table - waves today at La Tranche sur Mer. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Mon afternoon, min 16°C on Tue morning). Wind will be generally light. | |||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | |||||||||||||||||||||
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) | W 8 | W 9 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | W 8 | W 8 | WNW 8 | W 8 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 358 | 449 | 499 | 459 | 400 | 360 | 308 | 250 | 239 | 194 | 158 | 154 | 116 | 80 | 79 | 57 | 57 | 38 | 35 | 34 | 33 | 58 | 11 |
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-off | off | off | off | cross-off | cross-on | cross-on | cross-off | cross-off | off | off | cross-off | off | off | off | cross-off | cross-off | off | off |
High Tide | 7:05PM4.48m | 7:21AM4.27m | 7:37PM4.33m | 7:54AM4.14m | 8:13PM4.08m | ||||||||||||||||||
Low Tide | 1:32PM0.00m | 1:54AM0.02m | 2:12PM0.14m | 2:35AM0.24m | 2:56PM0.36m | ||||||||||||||||||
 |  | | | | | | | |  | | | | | |  | | | | | | | | |
 | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 8:46 | — | — | — | — | — | — | — | 8:45 | — | — | — | — | — | — | — | 8:44 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 20 | 20 | 19 | 18 | 17 | 17 | 16 | 17 | 18 | 20 | 19 | 18 | 17 | 17 | 17 | 18 | 20 | 20 | 19 | 18 |
Feels °C | 15 | 16 | 15 | 17 | 18 | 17 | 17 | 16 | 18 | 16 | 17 | 18 | 18 | 16 | 15 | 14 | 15 | 16 | 17 | 17 | 15 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | W 9 | W 9 | W 9 | W 9 | W 9 | W 8 | — | W 8 | — | W 8 |
| kJ | — | — | — | — | 400 | 360 | 308 | 250 | 239 | 194 | 158 | 154 | 116 | 80 | 79 | 57 | 57 | 38 | 35 | — | 33 | — | 11 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 8 | W 9 | W 10 | W 10 | WSW 10 | W 10 | — | — | — | — | — | — | WSW 10 | WNW 2 | WNW 3 | WNW 3 | NW 4 | — | — | W 8 | — | WNW 8 | WNW 4 |
| kJ | 358 | 449 | 499 | 459 | 136 | 102 | — | — | — | — | — | — | 31 | 1 | 1 | 1 | 5 | — | — | 34 | — | 58 | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 330 | 329 | 330 | 35 | 35 | 16 | 16 | 1 | 1 | 1 | 1 | 0 | 16 | 0 | 0 | 16 | 0 | 16 | 16 | 16 | 16 | 16 | 263 |
Best forecast wave conditions in Vendee | |||||||||||||||||||||||
Best forecast wave conditions in France | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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