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La Tranche sur Mer surfForecast / Vendee / France
48hr Weather and Surf, issued 1 pm Tuesday 19 May 2026 CESTForecast update in hr min s Forecast update imminent
La Tranche sur Mer surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Tranche sur Mer sea temperature is
15.4° C
(Which is normal for this time of year)How big are the waves at La Tranche sur Mer today?
The current surf forecast for La Tranche sur Mer at 7PM is: 1.5m 9s primary swell from a West-southwest direction and 0.1m 15s secondary swell from a West direction, 0.1m 15s secondary swell from a West direction (forecast issued at 01:00pm May 19). The wind direction is predicted to be cross-offshore.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 May) | 2.5ft (0.8m) | 11s |
| Afternoon (19 May) | 5ft (1.6m) | 9s |
| Evening (19 May) | 5ft (1.5m) | 9s |
Table - waves today at La Tranche sur Mer. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 24°C on Thu night, min 14°C on Tue night). Winds decreasing (fresh winds from the SW on Tue afternoon, light winds from the WNW by Wed night). | ||||||||||||||||||||||||
Tue 19 | Wednesday 20 | Thursday 21 | Fri 22 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | W 13 | WSW 13 | W 13 | W 12 | W 12 | WSW 12 | W 12 | W 11 | W 11 | W 11 | W 11 | |
233 | 367 | 433 | 344 | 294 | 294 | 360 | 402 | 1139 | 1344 | 1307 | 1090 | 929 | 787 | 679 | 547 | 359 | 289 | 236 | 171 | 157 | 116 | 114 | 112 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | |
High Tide | 7:10PM4.45m | 7:45AM4.05m | 8:03PM4.21m | 8:53AM3.73m | 9:17PM3.94m | |||||||||||||||||||
Low Tide | 1:21PM-0.00m | 1:50AM-0.11m | 2:11PM0.22m | 2:43AM0.15m | 3:04PM0.49m | 3:39AM0.44m | ||||||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — |
 | — | — | — | 9:36 | — | — | — | — | — | — | — | 9:37 | — | — | — | — | — | — | — | 9:37 | — | — | — | 9:38 |
2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 17 | 21 | 23 | 24 | 23 | 21 | 19 | 19 |
7 | 11 | 12 | 11 | 13 | 12 | 10 | 11 | 13 | 14 | 14 | 15 | 15 | 14 | 13 | 12 | 15 | 20 | 22 | 23 | 21 | 19 | 17 | 17 | |
Swell 1 Height (m) Direction Period (s) | W 11 | W 16 | — | W 15 | WSW 9 | W 19 | WSW 18 | WSW 10 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | W 13 | WSW 13 | W 13 | W 12 | W 12 | WSW 12 | W 12 | W 11 | W 11 | W 11 | W 11 |
 kJ | 21 | 5 | — | 4 | 294 | 28 | 61 | 402 | 1139 | 1344 | 1307 | 1090 | 929 | 787 | 679 | 547 | 359 | 289 | 236 | 171 | 157 | 116 | 114 | 112 |
Swell 2 Height (m) Direction Period (s) | — | — | — | W 15 | W 15 | W 15 | — | WSW 16 | W 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 4 | 4 | 4 | — | 151 | 635 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | W 20 | — | — | WSW 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 7 | — | — | 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | WSW 10 | WSW 14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 233 | 367 | 433 | 344 | 84 | 294 | 360 | 96 | 265 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 197 | 94 | 338 | 35 | 94 | 94 | 251 | 35 | 35 | 16 | 16 | 16 | 1 | 1 | 1 | 1 | 38 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in Vendee | ||||||||||||||||||||||||
Best forecast wave conditions in France | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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