La Lagune surfForecast / Gironde / France

information circle12 Day Weather and Surf, issued 12 pm Sunday 07 Dec 2025 CET
Forecast update in hr  min  s Forecast update imminent
La Lagune surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's La Lagune sea temperature is
13.8° C
(Which is normal for this time of year)


Best Forecast Surf Conditions for La Lagune this week:

The surf forecast for La Lagune over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Dec 07) at 7PM. The primary swell is predicted to be 3.5m and 14s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at La Lagune in the next 12 days are 4.0m 18s and forecast to arrive on Tuesday (Dec 09) at 4AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Sunday (Dec 14) at 4PM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Sun 7th Dec)11ft (3.5m) 14s
Best Surf 1AM (Tue 9th Dec)11ft (3.5m) 18s
Most Powerful 4AM (Tue 9th Dec)13ft (4.0m) 18s

Table - best surf conditions forecast for La Lagune over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Light rain (total 6mm), mostly falling on Tue night. Very mild (max 17°C on Sun morning, min 12°C on Mon night). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Wed night. Very mild (max 15°C on Fri afternoon, min 11°C on Wed night). Wind will be generally light.

Sunday
07
Monday
08
Tuesday
09
Wednesday
10
Thursday
11
Friday
12
Saturday
13
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
6
5
4
4
4
9
8
5
4
0
3
4
4
4
4
4
5
6
9
6
5
Swell
Height Map
Wave Height (m) & direction (?)
3.5
WNW
3.5
WNW
3.5
WNW
3
W
2.5
W
3.5
W
3.5
W
3
W
2.5
W
2.5
W
2.5
WNW
2.2
WNW
1.7
W
2.5
WNW
1.9
WNW
2.4
WNW
2.5
WNW
3.5
WNW
4
WNW
3.5
WNW
3
WNW
Period(s) (?)161413131218171616141413151413131316181615
Wave
Graph
(?)Metric surfscale
Energy kJ (?)640448343605292519878651818151303644277521481474129721481121191519666000894768173243
Wind
(km/h)
15
SW
10
S
15
S
15
SE
15
S
20
SE
25
SE
20
SSE
15
WSW
20
WNW
10
WSW
5
E
15
SSE
15
SE
20
SE
25
SE
10
S
10
N
5
SE
10
WSW
10
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off
cross-
off
offcross-
off
offoffcross-
off
crosscross-
on
cross-
on
cross-
off
offoffoffoffcross-
off
cross-
on
glasscrossoff
High Tide
/ height (m)
6:16PM
3.73
6:34AM
3.94
7:08PM
3.51
7:26AM
3.75
8:02PM
3.27
8:22AM
3.52
9:00PM
3.06
9:22AM
3.30
10:04PM
2.91
10:26AM
3.11
11:10PM
2.84
11:33AM
3.00
12:14AM
2.86
Low Tide
/ height (m)
11:51AM
-0.02
12:07AM
0.27
12:42PM
0.16
12:56AM
0.46
1:35PM
0.39
1:48AM
0.67
2:31PM
0.63
2:44AM
0.89
3:31PM
0.85
3:47AM
1.06
4:35PM
0.99
4:55AM
1.16
5:38PM
1.05
Sunday
07
Monday
08
Tuesday
09
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunrise8:26--8:27--8:29--8:30--8:30--8:30--8:32--
Sunset-5:23--5:23--5:23--5:23--5:23--5:23--5:23-
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
mod rain
light rain
cloud
mod rain
cloud
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
Rain (mm)
--------64-8---------
Temp. °C171717151616151715131312121414141513121312
Feels °C (?)151513121313912101212129111191210111211
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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Information about the La Lagune Surf forecast

The above surf forecast table for La Lagune provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at La Lagune can be found by selecting the local surf guide option on the grey menu. Our La Lagune 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 Lagune) 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 Lagune 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 Gironde? If you are looking for accommodation near La Lagune, camping, hotels and holiday cottages in Gironde, consider staying in La Teste-de-Buch which is 9 km (6 miles) away. Other places in and around Gironde where you can find information about places to rent, and car hire include Arcachon which is 10 km (6 miles) away, Gujan-Mestras, Cestas and Saint-Medard-en-Jalles.

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