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Surf Forecasts:

Les Dunes surf break

Les Dunes surfForecast / Vendee / France

information circle12 Day Weather and Surf, issued 6 pm Monday 02 Feb 2026 CET
Forecast update in hr  min  s Forecast update imminent
Les Dunes surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Les Dunes sea temperature is
9.7° C
 (Which is 1.7°C colder than average for this time of year)

Best Forecast Surf Conditions for Les Dunes this week:

The surf forecast for Les Dunes over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Feb 03) at 7PM. The primary swell is predicted to be 3.5m and 16s period. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Les Dunes in the next 12 days are 4.5m 18s and forecast to arrive on Friday (Feb 06) at 1AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Tue 3rd Feb)11ft (3.5m) 16s
Best Surf 7PM (Tue 3rd Feb)11ft (3.5m) 16s
Most Powerful 1AM (Fri 6th Feb)15ft (4.5m) 18s

Table - best surf conditions forecast for Les Dunes over the next 12 days.

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

Short Range Forecast Heavy rain (total 33mm), heaviest during Wed afternoon. Very mild (max 12°C on Mon afternoon, min 8°C on Wed morning). Winds increasing (light winds from the SSE on Tue night, strong winds from the SSE by Wed morning).

Days 3-6 Weather Summary Moderate rain (total 19mm), heaviest on Thu afternoon. Very mild (max 12°C on Sun morning, min 10°C on Thu afternoon). Winds decreasing (strong winds from the SW on Thu afternoon, light winds from the WSW by Sat night).

Mon
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
!
0
!
0
0
!
0
0
!
!
!
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
W
1.3
W
4
WSW
3.5
WSW
3.5
WSW
3
WSW
2.2
W
3
WSW
3
WSW
2.3
WSW
4.5
WSW
4.5
WSW
4
WSW
3.5
WSW
3.5
WSW
3.5
WSW
3
WSW
2.5
WSW
2.5
WSW
2.2
WSW
2.3
WSW
Period(s) (?)161413151615141312121817161514141413131211
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1226701500358465432342719492773215014131108410149833157224314424742962123207113471277
Wind
(km/h)
35
SE
30
SW
35
SW
25
SW
20
SSE
35
SE
35
SE
35
WSW
15
SSW
40
SSE
25
SW
40
WSW
35
WSW
15
S
20
SSW
25
WSW
15
WSW
10
SW
20
WSW
25
SSE
20
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossonononcross-
on		crosscrossoncross-
on		crossoncross-
on		oncross-
on		oncross-
on		cross-
on		ononcross-
on		cross-
on
High Tide
/ height (m)
5:21PM
4.24
5:35AM
4.59
5:58PM
4.23
6:11AM
4.55
6:32PM
4.14
6:44AM
4.39
7:02PM
3.99
7:15AM
4.14
7:30PM
3.80
7:43AM
3.85
7:57PM
3.58
8:12AM
3.54
8:28PM
3.35
8:47AM
3.23
Low Tide
/ height (m)
11:07PM
-0.03
11:35AM
-0.18
11:48PM
-0.07
12:15PM
-0.13
12:28AM
-0.00
12:54PM
0.03
1:07AM
0.18
1:32PM
0.28
1:46AM
0.44
2:10PM
0.59
2:27AM
0.75
2:51PM
0.92
3:12AM
1.08
Mon
02
Tuesday
03
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunday
08
Sunrise--8:29--8:27--8:26--8:25--8:22--8:22--8:21
Sunset6:10--6:13--6:14--6:15--6:16--6:19--6:21--
light rain
rain showers
rain showers
thunderstorm
rain showers
light rain
mod rain
rain showers
light rain
mod rain
rain showers
cloud
part cloud
thunderstorm
rain showers
thunderstorm
thunderstorm
clear
cloud
light rain
thunderstorm
Rain (mm)
26223196264--3231--21
Temp. °C1211111199101111111111111011111112111111
Feels °C (?)543550437143467678777
  • 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 Les Dunes 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 Les Dunes at:
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Information about the Les Dunes Surf forecast

The above surf forecast table for Les Dunes provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Les Dunes can be found by selecting the local surf guide option on the grey menu. Our Les Dunes 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 (Les Dunes) 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 Les Dunes 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.

Les Dunes is 8 km (5 miles) from Les Sables-d'Olonne. If you plan a holiday in Vendee, look for hotels and other accommodation in Les Sables-d'Olonne. Les Sables-d'Olonne has rooms for a wide range of budgets as well as car hire and transport links.

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