La Lagune surfForecast / Gironde / France

information circle12 Day Weather and Surf, issued 6 am Thursday 05 Mar 2026 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
12.5° C
(Which is slightly warmer than usual)

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 Thursday (Mar 05) at 10AM. The primary swell is predicted to be 0.7m and 14s period with a secondary swell of 0.7m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at La Lagune in the next 12 days are 2.5m 14s and forecast to arrive on Thursday (Mar 12) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 5s period and expected on Saturday (Mar 07) at 10AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+)10AM (Thu 5th Mar)2.5ft (0.7m) 14s
Best Surf10AM (Fri 6th Mar)7.5ft (2.3m) 11s
Most Powerful 4AM (Thu 12th Mar)8ft (2.5m) 14s

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 7mm), mostly falling on Thu night. Very mild (max 16°C on Thu morning, min 11°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Sun morning. Very mild (max 18°C on Tue afternoon, min 10°C on Mon night). Wind will be generally light.

Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
1
2
4
4
3
4
4
3
3
3
4
4
3
4
3
2
3
3
0
4
Swell
Height Map
Wave Height (m) & direction (?)
0.7
WNW
1
WNW
1.3
WNW
2.3
WNW
2.5
WNW
2.5
WNW
2
WNW
1.8
WNW
2.1
WNW
2.3
WNW
2.2
WNW
2
WNW
1.9
WNW
1.8
WNW
1.8
WNW
1.7
WNW
1.7
WNW
1.7
WNW
1.5
WNW
1.2
WNW
2.3
WNW
Period(s) (?)141312111112121214141413121213121312111114
Wave
Graph
(?)Metric surfscale
Energy kJ (?)19235644412771802168611449341541204618861380105194810288768807615733342118
Wind
(km/h)
10
SE
15
WSW
5
NNE
10
SE
15
E
20
ENE
15
ESE
5
SSW
10
W
5
NW
10
NW
10
E
10
ESE
5
N
10
ESE
15
ESE
5
NNE
15
ESE
10
E
10
NNW
15
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcrossglassoffcross-
off
cross-
off
cross-
off
glasscross-
on
ononcross-
off
cross-
off
cross-
on
cross-
off
offcross-
on
cross-
off
cross-
off
cross-
on
cross-
off
High Tide
/ height (m)
5:55PM
3.82
6:09AM
3.94
6:25PM
3.71
6:40AM
3.73
6:54PM
3.54
7:09AM
3.47
7:23PM
3.33
7:40AM
3.18
7:54PM
3.10
8:16AM
2.89
8:34PM
2.85
9:05AM
2.62
9:37PM
2.62
Low Tide
/ height (m)
11:37AM
0.00
11:49PM
0.08
12:10PM
0.14
12:23AM
0.22
12:42PM
0.34
12:57AM
0.43
1:15PM
0.61
1:33AM
0.70
1:49PM
0.90
2:12AM
0.99
2:29PM
1.19
3:01AM
1.28
3:25PM
1.45
Thursday
05
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Sunrise7:35--7:33--7:31--7:31--7:28--7:26--7:24--
Sunset-6:57--6:58--6:59--7:00--7:01--7:02--7:05-
part cloud
cloud
rain showers
part cloud
light rain
light rain
cloud
cloud
cloud
rain showers
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
Rain (mm)
--4-21---1-----------
Temp. °C161313141513121212121313141514161815161616
Feels °C (?)13111212121091111111111131311141612151314
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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