La Lagune surfForecast / Gironde / France

information circle12 Day Weather and Surf, issued 6 pm Tuesday 02 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
14.0° 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 Friday (Dec 05) at 10AM. The primary swell is predicted to be 3.5m and 13s 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 4.5m 17s and forecast to arrive on Saturday (Dec 06) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Tuesday (Dec 09) at 10AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)10AM (Fri 5th Dec)11ft (3.5m) 13s
Best Surf 4AM (Sun 7th Dec)13ft (4.0m) 16s
Most Powerful10PM (Sat 6th Dec)15ft (4.5m) 17s

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

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 36mm), heaviest during Thu afternoon. Very mild (max 13°C on Tue afternoon, min 11°C on Wed night). Winds decreasing (strong winds from the SW on Wed night, light winds from the SSW by Fri morning).

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Fri afternoon. Very mild (max 16°C on Fri night, min 13°C on Fri afternoon). Winds decreasing (fresh winds from the SW on Sat morning, light winds from the S by Sun afternoon).

Tue
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
3
0
2
0
0
0
5
2
2
2
3
8
7
5
5
5
4
6
8
Swell
Height Map
Wave Height (m) & direction (?)
3.5
WNW
3.5
WNW
3.5
WNW
3.5
WNW
3.5
WNW
4
WNW
3.5
WNW
4
WNW
3.5
WNW
3.5
WNW
3
WNW
3.5
WNW
3.5
WNW
4.5
WNW
4
WNW
3.5
WNW
3.5
WNW
3
W
2.5
W
2.3
W
3.5
WNW
Period(s) (?)131415141412121213151612131616141313121918
Wave
Graph
(?)Metric surfscale
Energy kJ (?)398154625781517848224256361741344596489337983126397298766849457036613203216539397236
Wind
(km/h)
30
W
25
W
20
W
25
W
25
SW
30
WNW
30
W
30
NW
10
SSW
30
SW
25
SW
30
SW
20
WSW
15
SSW
10
S
10
S
15
SSW
10
ESE
15
E
15
SE
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
crossoncross-
on
oncross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
offoff
High Tide
/ height (m)
2:30AM
3.67
2:54PM
3.81
3:19AM
3.89
3:46PM
3.93
4:07AM
4.04
4:36PM
3.96
4:55AM
4.10
5:26PM
3.88
5:44AM
4.06
6:16PM
3.73
6:34AM
3.94
7:08PM
3.51
7:26AM
3.75
Low Tide
/ height (m)
8:08PM
0.32
8:32AM
0.27
8:57PM
0.17
9:23AM
0.05
9:45PM
0.08
10:12AM
-0.08
10:32PM
0.07
11:02AM
-0.10
11:20PM
0.14
11:51AM
-0.02
12:07AM
0.27
12:42PM
0.16
12:56AM
0.46
Tue
02
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Sunrise--8:22--8:23--8:25--8:26--8:26--8:27--8:29
Sunset5:25--5:24--5:24--5:24--5:24--5:23--5:23--
rain showers
rain showers
rain showers
rain showers
mod rain
light rain
mod rain
light rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
Rain (mm)
45237373211----------
Temp. °C131313131312121312141616151616161514161414
Feels °C (?)7887755588111111131414131213119
  • 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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