Lacanau Ocean Surf Break

Lat Long: 45.00° N 1.21° W

Lacanau Ocean Surf Forecast and Surf Report

Issued: 7 am 05 Oct 2026 (local time)

Forecast update in  hr  min

Today's Lacanau Ocean sea temperature is
21.0°C
2.6° 

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 5 Oct 2026:

  • Best quality surf: Friday 9 Oct, 5AM (local time) - 4ft (1.2m), 12s period, WNW swell with cross-offshore winds.
  • Most powerful swell: Thursday 8 Oct, 2PM (local time) - 6.5ft (2.0m), 10s period, NW swell with 723 kJ wave energy.
  • Next surfable swell (1★+): Monday 5 Oct, 2PM (local time) - 2.5ft (0.7m), 11s 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 Monday (Oct 05) at 2PM. The primary swell is predicted to be 0.7m and 11s 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 2.0m 10s and forecast to arrive on Thursday (Oct 08) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Oct 12) at 11AM.

Wave TypeTime (CEST) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Mon 5th Oct)2.5ft (0.7m) 11s
Best Surf 5AM (Fri 9th Oct)4ft (1.2m) 12s
Most Powerful 2PM (Thu 8th Oct)6.5ft (2.0m) 10s

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


Short Range Forecast

Moderate rain (total 15mm), heaviest on Wed afternoon. Warm (max 25°C on Tue afternoon, min 17°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the NNW by Wed night).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Sat afternoon, min 14°C on Fri morning). Winds decreasing (fresh winds from the N on Thu morning, light winds from the WNW by Fri night).

Monday
5
Tuesday
6
Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
1
1
0
0
0
0
0
0
1
1
1
0
0
0
0
2
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
11
0.7
WNW
11
0.7
WNW
10
0.7
WNW
12
0.7
WNW
12
0.8
WNW
11
0.8
WNW
11
0.8
WNW
11
1.8
NW
7
1.9
NW
10
1.8
NW
9
1
NW
8
1.1
NW
12
0.9
WNW
11
0.7
NW
10
1.2
WNW
11
1.3
WNW
11
1.1
WNW
10
1
WNW
10
0.9
WNW
9
1.1
WNW
12
Wave Graph
Metric surfscale
Energy kJ
128
99
90
127
117
133
146
143
284
710
526
129
309
207
112
323
346
245
172
139
322
Wind (km/h)
15
E
10
WSW
10
ESE
15
SE
10
WSW
15
SSW
15
WNW
10
W
30
N
30
N
20
NNW
10
NNW
5
S
15
NW
5
WNW
10
WSW
15
WNW
10
NNE
10
ENE
10
NNW
10
ENE
Wind State
off
on
cross-off
cross-off
on
cross-on
cross-on
on
cross
cross
cross
cross
cross
cross-on
on
on
cross-on
cross-off
off
cross-on
cross-off
High Tide
1:15PM3.23m
2:02AM3.16m
2:23PM3.51m
3:00AM3.43m
3:17PM3.79m
3:46AM3.69m
4:01PM4.01m
4:26AM3.89m
4:41PM4.14m
5:02AM4.01m
5:17PM4.17m
5:35AM4.06m
5:50PM4.11m
Low Tide
7:05PM1.01m
7:32AM1.09m
8:19PM0.75m
8:38AM0.80m
9:13PM0.47m
9:27AM0.50m
9:56PM0.23m
10:09AM0.26m
10:34PM0.08m
10:48AM0.11m
11:09PM0.03m
11:24AM0.04m
11:43PM0.06m
part cloud
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
mod rain
rain showers
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:06
—
—
8:07
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8:08
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8:10
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8:11
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8:12
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8:14
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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7:38
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—
7:37
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—
7:35
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7:32
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7:30
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7:29
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7:28
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 mm
—
—
—
—
—
2
1
9
3
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
19
24
24
21
25
21
20
19
19
15
15
16
14
16
16
16
18
18
14
19
19
Feels °C
17
24
23
20
25
22
20
19
15
10
9
12
12
14
14
15
16
18
13
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)
Map placeholder
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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.

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