La Lagune Surf Break

Lat Long: 44.58° N 1.23° W

La Lagune Surf Forecast and Surf Report

Issued: 7 pm 03 Sep 2026 (local time)

Forecast update in  hr  min

Today's La Lagune sea temperature is
23.7°C
2.7° 

La Lagune surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


La Lagune surf forecast from 3 Sep 2026:

  • Best quality surf: Saturday 5 Sep, 11PM (local time) - 5ft (1.6m), 12s period, NW swell with cross-offshore winds.
  • Most powerful swell: Saturday 5 Sep, 11PM (local time) - 5ft (1.6m), 12s period, NW swell with 734 kJ wave energy.
  • Next surfable swell (1★+): Friday 4 Sep, 5AM (local time) - 2.5ft (0.8m), 9s period with WNW swell.

Best Forecast Surf Conditions for La Lagune this week:

The surf forecast for La Lagune over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 04) at 5AM. The primary swell is predicted to be 0.8m and 9s period with a secondary swell of 0.3m and 8s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at La Lagune in the next 16 days are 1.6m 12s and forecast to arrive on Saturday (Sep 05) at 11PM. 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 4s period and expected on Saturday (Sep 05) at 5AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Fri 4th Sep)2.5ft (0.8m) 9s
Best Surf11PM (Sat 5th Sep)5ft (1.6m) 12s
Most Powerful11PM (Sat 5th Sep)5ft (1.6m) 12s

Table - best surf conditions forecast for La Lagune over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 33°C on Sat night, min 18°C on Sat morning). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 4mm), mostly falling on Tue afternoon. Warm (max 21°C on Sun night, min 17°C on Tue afternoon). Wind will be generally light.

Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
1
0
2
0
0
0
1
0
1
1
0
0
1
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
WNW
8
0.8
WNW
9
0.9
WNW
8
0.9
WNW
9
1.2
NW
9
1.5
NW
12
1.5
NW
12
1.4
NW
12
1.2
NW
11
0.8
NW
10
0.5
W
16
0.9
W
14
1.6
WNW
12
1.6
WNW
11
1.5
WNW
11
1.2
NW
9
1.2
NW
9
1.5
NW
11
1.3
NW
10
Wave Graph
Metric surfscale
Energy kJ
64
88
113
119
247
625
614
480
334
117
129
302
658
582
487
237
221
505
341
Wind (km/h)
15
ENE
0
NE
20
NW
10
N
10
NE
20
NNW
15
E
15
WSW
15
W
15
W
10
WSW
15
WNW
10
WNW
15
N
15
NW
20
NW
5
N
15
NW
5
SSE
Wind State
cross-off
glassy
on
cross-on
cross
cross-on
cross-off
cross
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
cross-on
on
glassy
High Tide
9:31PM3.21m
9:59AM3.10m
10:43PM2.94m
11:24AM2.94m
00:25AM2.83m
1:05PM2.99m
2:00AM2.96m
2:27PM3.25m
3:08AM3.22m
3:28PM3.58m
4:00AM3.50m
4:16PM3.88m
4:44AM3.72m
Low Tide
3:41AM0.88m
4:16PM0.94m
4:51AM1.13m
5:42PM1.08m
6:22AM1.21m
7:19PM1.01m
7:51AM1.06m
8:37PM0.74m
8:58AM0.77m
9:34PM0.42m
9:49AM0.47m
10:21PM0.15m
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
light rain
rain showers
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:30
7:31
7:31
7:33
7:33
7:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:38
8:37
8:35
8:32
8:30
8:29
8:28
 mm
2
2
Temp °C
26
24
25
23
21
28
33
25
21
21
20
20
20
20
18
19
18
19
18
Feels °C
23
24
23
20
21
26
31
23
21
22
23
21
21
19
15
18
17
17
16
  • 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 16 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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