La Lagune surfForecast / Gironde / France

information circle12 Day Weather and Surf, issued 6 am Sunday 11 Jan 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
11.3° C
(Which is 1.3°C colder than average 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 (Jan 11) at 7PM. The primary swell is predicted to be 1.5m and 11s 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 5.0m 16s and forecast to arrive on Saturday (Jan 17) at 7AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Monday (Jan 12) at 1PM.

Wave TypeTime (CET) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Sun 11th Jan)5ft (1.5m) 11s
Best Surf 4PM (Sat 17th Jan)15ft (4.5m) 15s
Most Powerful 7AM (Sat 17th Jan)16ft (5.0m) 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 Some drizzle, heaviest during Sun afternoon. Very mild (max 15°C on Mon afternoon, min 8°C on Sun morning). Winds decreasing (fresh winds from the SSW on Mon morning, light winds from the SSW by Tue night).

Days 3-6 Weather Summary Heavy rain (total 26mm), heaviest during Thu afternoon. Very mild (max 13°C on Wed morning, min 8°C on Fri night). Winds increasing (light winds from the W on Wed night, strong winds from the WSW by Fri night).

Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
4
2
1
1
2
4
3
1
2
4
3
4
2
1
2
8
0
0
0
!
5
Swell
Height Map
Wave Height (m) & direction (?)
2.1
WNW
1.7
WNW
1.2
WNW
2.1
WNW
2.5
W
2.3
W
1.9
W
1.7
W
1.7
WNW
1.5
W
3
WNW
2.1
WNW
1.6
WNW
2.4
WNW
2.2
WNW
4
WNW
4.5
WNW
5
W
5
W
4.5
WNW
3.5
WNW
Period(s) (?)121110111212111212121113121219171616151513
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1166718294954180514889437869206391880136570115653306842310124109861176981903833
Wind
(km/h)
20
SSE
20
SSE
15
S
30
S
35
SSW
25
SE
20
SE
30
SSW
15
SW
15
S
10
WSW
10
SSW
25
S
30
SW
15
W
20
SSW
40
W
45
WSW
30
WSW
35
WSW
5
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
crosscross-
off
crosscross-
off
cross-
off
crosscross-
on
cross-
off
cross-
on
crosscross-
on
crosscross-
off
High Tide
/ height (m)
10:19AM
2.90
10:57PM
2.76
11:27AM
2.74
12:08AM
2.73
12:43PM
2.71
1:18AM
2.80
1:50PM
2.79
2:15AM
2.95
2:43PM
2.93
3:02AM
3.13
3:26PM
3.10
3:42AM
3.33
4:03PM
3.25
Low Tide
/ height (m)
4:27PM
1.15
4:56AM
1.27
5:32PM
1.28
6:09AM
1.31
6:40PM
1.29
7:18AM
1.24
7:42PM
1.21
8:15AM
1.09
8:33PM
1.05
9:02AM
0.90
9:17PM
0.87
9:44AM
0.71
9:56PM
0.69
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunrise8:40--8:38--8:38--8:37--8:37--8:37--8:37--
Sunset-5:45--5:45--5:46--5:47--5:50--5:51--5:52-
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
rain showers
part cloud
cloud
mod rain
rain showers
light rain
thunderstorm
mod rain
mod rain
light rain
rain showers
Rain (mm)
-1-------12--6412101053
Temp. °C1012131415121415141313111112121211111099
Feels °C (?)5776978899108678522334
  • 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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