La Lagune surfForecast / Gironde / France

information circle12 Day Weather and Surf, issued 12 am Thursday 12 Feb 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
11.8° 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 Thursday (Feb 12) at 4AM. The primary swell is predicted to be 10.5m and 16s period. The wind is predicted to be cross-onshore as the swell arrives.

The most powerful waves expected at La Lagune in the next 12 days are 10.5m 16s and forecast to arrive on Thursday (Feb 12) at 4AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 7s period and expected on Saturday (Feb 14) at 10AM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Thu 12th Feb)34ft (10.5m) 16s
Best Surf 4AM (Thu 12th Feb)34ft (10.5m) 16s
Most Powerful 4AM (Thu 12th Feb)34ft (10.5m) 16s

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 29mm), heaviest during Wed night. Very mild (max 14°C on Wed night, min 8°C on Sat morning). Winds decreasing (severe gales from the W on Wed night, light winds from the S by Fri afternoon).

Days 3-6 Weather Summary Heavy rain (total 38mm), heaviest during Sun morning. Very mild (max 14°C on Tue morning, min 7°C on Sat night). Winds increasing (light winds from the NNW on Sat night, near gales from the W by Mon afternoon).

Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wed
18
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
!
!
!
0
4
4
0
0
0
2
1
0
0
0
0
0
0
0
6
3
0
Swell
Height Map
Wave Height (m) & direction (?)
9
W
9
W
7
W
5
W
3.5
W
3
WNW
4
WNW
4.5
WNW
4.5
NW
1.9
W
2.5
W
5
W
5.5
W
4
WNW
3.5
WNW
3.5
W
4.5
W
4
W
4
WNW
3.5
WNW
3.5
WNW
Period(s) (?)141615141313111312121211111212111111121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)324203873322773931145952730373868815731111820745574774944353208333341463862517334873342
Wind
(km/h)
80
W
60
W
55
W
30
WSW
30
SE
10
S
35
NW
45
N
35
N
10
NNW
35
SW
40
WNW
45
W
35
WNW
45
W
45
W
40
W
35
WSW
15
SSW
25
S
40
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
cross-
on
offcross-
off
oncross-
on
cross-
on
oncrosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
cross-
on
High Tide
/ height (m)
12:31AM
2.60
1:23PM
2.58
1:51AM
2.77
2:25PM
2.78
2:43AM
3.03
3:09PM
3.02
3:23AM
3.30
3:44PM
3.25
3:57AM
3.57
4:17PM
3.46
4:30AM
3.79
4:49PM
3.64
5:02AM
3.96
5:22PM
3.76
Low Tide
/ height (m)
6:42AM
1.44
7:13PM
1.42
7:55AM
1.25
8:14PM
1.20
8:46AM
0.99
8:59PM
0.93
9:26AM
0.72
9:36PM
0.67
10:01AM
0.46
10:10PM
0.43
10:35AM
0.23
10:44PM
0.24
11:08AM
0.07
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wed
18
Sunrise-8:10--8:07--8:07--8:04--8:03--8:02--8:00-
Sunset--6:28--6:29--6:30--6:31--6:34--6:35--6:36
mod rain
rain showers
thunderstorm
light rain
light rain
light rain
mod rain
rain showers
cloud
light rain
mod rain
mod rain
mod rain
light rain
mod rain
rain showers
cloud
cloud
part cloud
cloud
rain showers
Rain (mm)
91125281-1989173----2
Temp. °C14121213910118891212131313131413141313
Feels °C (?)-1017373-2-1445575465955
  • 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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