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Surf Forecasts:

La Tranche sur Mer surfForecast / Vendee / France

information circle12 Day Weather and Surf, issued 12 pm Friday 13 Feb 2026 CET
Forecast 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
10.3° C
 (Which is slightly cooler than normal)

Best Forecast Surf Conditions for La Tranche sur Mer this week:

The surf forecast for La Tranche sur Mer over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Feb 13) at 10PM. The primary swell is predicted to be 2.5m and 12s period with a secondary swell of 2.1m and 12s. Another secondary swell of 0.5m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at La Tranche sur Mer in the next 12 days are 3.0m 14s and forecast to arrive on Friday (Feb 20) at 10AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Saturday (Feb 14) at 1AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)10PM (Fri 13th Feb)8ft (2.5m) 12s
Best Surf10PM (Fri 13th Feb)8ft (2.5m) 12s
Most Powerful10AM (Fri 20th Feb)10ft (3.0m) 14s

Table - best surf conditions forecast for La Tranche sur Mer over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 26mm), heaviest during Sun morning. Very mild (max 12°C on Sun morning, min 6°C on Sat morning). Winds increasing (light winds from the WSW on Sat night, near gales from the W by Sun afternoon).

Days 3-6 Weather Summary Moderate rain (total 14mm), heaviest on Wed afternoon. Very mild (max 12°C on Tue night, min 9°C on Mon night). Winds decreasing (strong winds from the WNW on Mon afternoon, calm by Tue morning).

Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
!
0
!
!
!
!
!
0
!
!
0
!
!
!
!
!
0
!
!
!
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
WSW
2.3
WSW
1.8
WSW
2.5
WSW
1.6
W
1.5
WSW
1.9
WSW
3.5
WSW
3
WSW
3
WSW
3
W
2.5
W
2.3
WSW
2.3
WSW
3
WSW
3
WSW
3
WSW
2.3
WSW
2.5
WSW
2.5
WSW
3
WSW
Period(s) (?)131313131313121112121214141311121213111012
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2732184410752053878703110625172603227726122981192817922268213724301697146514402767
Wind
(km/h)
20
S
25
S
35
NNW
45
N
30
NNW
10
WSW
45
WSW
55
W
40
W
40
WNW
50
WNW
40
NW
10
NW
10
S
25
SW
35
SW
35
SSW
45
WNW
35
W
35
WSW
35
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
on		cross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross
High Tide
/ height (m)
2:58PM
3.29
3:14AM
3.55
3:36PM
3.55
3:48AM
3.84
4:07PM
3.79
4:17AM
4.11
4:35PM
4.00
4:44AM
4.34
5:00PM
4.18
5:08AM
4.52
5:24PM
4.30
5:34AM
4.62
5:49PM
4.37
Low Tide
/ height (m)
8:13PM
1.34
8:46AM
1.12
9:04PM
1.01
9:31AM
0.76
9:46PM
0.66
10:11AM
0.41
10:24PM
0.34
10:48AM
0.11
11:01PM
0.08
11:24AM
-0.11
11:38PM
-0.08
12:01PM
-0.22
12:15AM
-0.14
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Sunrise8:12--8:11--8:10--8:07--8:06--8:04--8:03--
Sunset-6:27--6:29--6:30--6:31--6:32--6:35--6:36-
light rain
light rain
light rain
cloud
part cloud
rain showers
heavy rain
light rain
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
mod rain
rain showers
rain showers
cloud
light rain
Rain (mm)
252--1115-----113631-3
Temp. °C11109778121212111010101012121211111114
Feels °C (?)751-3-103253-10977652445
  • Map Icons:
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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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our La Tranche sur Mer surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for La Tranche sur Mer at:
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Information about the La Tranche sur Mer Surf forecast

The above surf forecast table for La Tranche sur Mer provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at La Tranche sur Mer can be found by selecting the local surf guide option on the grey menu. Our La Tranche sur Mer surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (La Tranche sur Mer) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for La Tranche sur Mer may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Vendee? If you are looking for accommodation near La Tranche sur Mer, camping, hotels and holiday cottages in Vendee, consider staying in La Pallice which is 29 km (18 miles) away. Other places in and around Vendee where you can find information about places to rent, and car hire include Les Sables-d'Olonne which is 30 km (19 miles) away, La Rochelle, La Roche-sur-Yon and Marans.

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