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La Tranche sur Mer surfForecast / Vendee / France
48hr Weather and Surf, issued 7 pm Tuesday 31 Mar 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
12.1° 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 3AM is: 1.2m 14s primary swell from a West direction (forecast issued at 07:00pm March 31). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (CEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Apr) | 3.5ft (1.1m) | 14s |
| Afternoon (01 Apr) | 3.5ft (1.0m) | 14s |
| Evening (01 Apr) | 2.5ft (0.7m) | 13s |
Table - waves today at La Tranche sur Mer. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 16 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 869 | 940 | 791 | 598 | 489 | 485 | 399 | 400 | 225 | 163 | 161 | 119 | 113 | 106 | 136 | 139 | 279 | 123 | 88 | 86 | 146 | 144 | 102 | 98 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | off | off | off | off | cross- off | off | cross- off | cross- off |
High Tide / height (m) | 5:15PM 4.26 | 5:25AM 4.50 | 5:43PM 4.34 | 5:52AM 4.50 | 6:06PM 4.36 | 6:15AM 4.44 | ||||||||||||||||||
Low Tide / height (m) | 10:48PM 0.18 | 11:12AM -0.00 | 11:27PM 0.01 | 11:48AM -0.08 | 12:04AM -0.06 | 12:23PM -0.04 | ||||||||||||||||||
Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:46 | - | - | - | - | - | - | - | 7:43 | - | - | - | - | - | - | - | 7:41 | - | - |
| Sunset | - | 8:31 | - | - | - | - | - | - | - | 8:32 | - | - | - | - | - | - | - | 8:35 | - | - | - | - | - | - |
 |  |  |  | | |  | | | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 12 | 13 | 12 | 11 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 10 |
| Feels °C (?) | 8 | 8 | 10 | 8 | 7 | 4 | 4 | 5 | 4 | 4 | 4 | 5 | 6 | 5 | 6 | 8 | 6 | 7 | 7 | 7 | 6 | 5 | 6 | 6 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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