Lacanau Ocean Surf Break

Lat Long: 45.00° N 1.21° W

Lacanau Ocean Surf Forecast and Surf Report

Issued: 1 am 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Lacanau Ocean sea temperature is
23.6° C
2.4° 

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


Lacanau Ocean surf forecast from 26 Jul 2026:

  • Best quality surf: Tuesday 28 Jul, 2AM (local time) - 4ft (1.2m), 10s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Monday 27 Jul, 11AM (local time) - 4.5ft (1.4m), 9s period, WNW swell with 313 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 28 Jul, 2AM (local time) - 4ft (1.2m), 10s period with WNW swell.

Best Forecast Surf Conditions for Lacanau Ocean this week:

The surf forecast for Lacanau Ocean over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Jul 28) at 2AM. The primary swell is predicted to be 1.2m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Lacanau Ocean in the next 16 days are 1.4m 9s and forecast to arrive on Monday (Jul 27) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 28th Jul)4ft (1.2m) 10s
Best Surf 2AM (Tue 28th Jul)4ft (1.2m) 10s
Most Powerful11AM (Mon 27th Jul)4.5ft (1.4m) 9s

Table - best surf conditions forecast for Lacanau Ocean over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s talk about what’s coming up for the Lacanau stretch.

Honestly, looking at the next 16 days, it’s a pretty grim picture for scoring anything decent. The whole period is a long, flat stretch with barely a pulse. The first real window of surfable, but ordinary, conditions doesn't show up until Tuesday morning, July 28. That’s a long wait for a very small offering.

The water is sitting at 75°F which is much warmer than normal for this time of year, but that’s about the only plus.

Tuesday, July 28 is the standout, and it’s not saying much. Tuesday morning at Lacanau Ocean (Lacanau-Ocean) sees a tiny 3 ft swell from the WNW, with a clean 10-second period. The wind is light offshore from the ENE at 3 mph, which will keep the surface glassy. The combined energy is weak (175), so it’s small, but it’s about as good as it gets. The break is consistent and exposed to the west, but don’t expect much push. It’s a beginner-friendly size, but the quality is just "ordinary".

After that, the rest of the week and into the next one is a write-off. The swell drops to 2 ft and below, with onshore and cross-onshore winds dominating. The setup is mostly a beach-and-reef affair, but with the poor surf quality and strong wind, it looks more interesting for kite surfing than paddle surfing for the vast majority of the time.

There’s a flicker of life on Monday, August 10. The morning shows a 3 ft WNW swell with a 10-second period and a combined energy of 170, but the wind is a light cross-shore from the south, not ideal. The "poor surf conditions" label tells the story. It’s too far out to get excited about, and the pattern suggests it’s unlikely to turn into anything special.

Bottom line: you’ve got one small, clean-ish window on Tuesday morning, July 28. After that, it’s a long dry spell with very little hope. The forecast can change, but for now, don’t hold your breath.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 31°C on Tue afternoon, min 19°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Wed morning, min 19°C on Thu night). Wind will be generally light.

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
AM
PM
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
1
0
2
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
WNW
7
1.2
WNW
6
1.4
WNW
6
1.4
WNW
9
1.3
WNW
9
1.2
WNW
10
0.9
WNW
10
0.9
WNW
10
0.7
NW
10
0.7
WNW
9
0.6
WNW
9
0.6
WNW
9
0.5
WNW
8
0.7
WNW
5
0.8
NW
5
0.7
NW
5
0.8
WNW
8
0.8
NW
7
0.6
NW
6
0.6
NW
6
0.7
NW
4
Wave Graph
Metric surfscale
Energy kJ
158
108
144
313
266
256
175
171
94
73
54
50
39
26
31
28
72
52
26
29
18
Wind (km/h)
20
WNW
25
WSW
20
NW
15
N
20
NNW
15
NE
5
ENE
10
NNW
15
ENE
20
S
15
W
15
WNW
15
WNW
20
NW
20
NNW
10
NW
15
NW
15
N
10
WNW
15
NW
15
N
Wind State
on
on
cross-on
cross
cross-on
cross-off
off
cross-on
off
cross
on
on
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
High Tide
3:51PM3.24m
4:16AM3.19m
4:32PM3.43m
4:55AM3.35m
5:09PM3.61m
5:29AM3.48m
5:42PM3.76m
6:01AM3.58m
6:14PM3.87m
6:33AM3.64m
6:45PM3.92m
7:03AM3.65m
7:16PM3.91m
Low Tide
9:09AM1.19m
9:42PM1.02m
9:57AM0.99m
10:26PM0.82m
10:38AM0.79m
11:05PM0.62m
11:15AM0.61m
11:41PM0.46m
11:50AM0.46m
00:15AM0.35m
12:24PM0.37m
00:49AM0.28m
12:58PM0.33m
1:23AM0.28m
cloud
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:43
6:46
6:47
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:38
9:37
9:37
9:35
9:34
9:32
9:31
 mm
1
Temp °C
20
21
21
19
20
21
26
31
31
25
25
24
20
21
20
20
22
22
22
22
21
Feels °C
17
18
20
18
18
19
25
28
28
23
25
24
22
21
19
20
22
22
22
21
21
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Lacanau Ocean:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lacanau Ocean surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Lacanau Ocean Surf forecast

The above surf forecast table for Lacanau Ocean provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lacanau Ocean can be found by selecting the local surf guide option on the grey menu. Our Lacanau Ocean 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 (Lacanau Ocean) 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 Lacanau Ocean 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.

Lacanau Ocean is 38 km (24 miles) from Arcachon. If you plan a holiday in Gironde, look for hotels and other accommodation in Arcachon. Arcachon has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest