Map › France › Bassin d'Arcachon › Lac de Lacanau - Lacanau-Ville
Lacs alpins e intérieurs · Gironde, Nouvelle-Aquitaine · Gironde · Lacanau-Ville
Lac de Lacanau - Lacanau-Ville
also known as Halte Nautique Lacanau, Lac de Lacanau, Etang de Lacanau, Lacanau Lac
Nearby Lacanau Ocean 8 km · Le Porge Ocean 13 km · Lachanau 21 km · Hourtin Port 22 km · Claouey 27 km · Le Betey 27 km · Les Arbousiers (Arcachon) 36 km · La Hume (Gujan-Mestras) 37 km · La Salie (La Teste-de-Buch) 52 km · Port de l'Estey 55 km · Mayotte 60 km · Navarrosse 61 km · Biscarrosse Plage Sud 61 km · straight-line distance
When it fills in
The land breeze runs in the morning. The shift starts around midday, the west-sector thermal builds through the afternoon and holds into the evening, usually WNW by the end of it.
The wind
Direction
Kite sizes
metres · typical quiver highlighted
Character
mixed
fills in: The land breeze runs in the morning. The shift starts around midday, the west-sector thermal builds through the afternoon and holds into the evening, usually WNW by the end of it.
Typical strength
10-20 kt on a normal summer thermal day; September and October depressions can bring 35-40 kt, and a squall inside a depression can add another 20 kt on top of what you rigged for.
Thermal or synoptic
thermal and frontal
The quiver, in words
Sizes used along the Gironde coast run 11-14 m twintip for the summer thermal and 6-9 m for winter depression days. On this lake's usual 10-20 kt that puts a 75-85 kg rider on 12-14 m while the afternoon thermal is still building and on 9-10 m once it settles at 18-20 kt. Regional guidance, with no lake-specific figures published.
Direction to shore
onshore to cross-onshore for W/SW/NW at the east-shore kite area; E morning wind is offshore
Dominant direction
SW, WSW, W, WNW, NW; S is also workable.
Forecast
Month by month
- Jan21
- Feb19
- Mar21
- Apr15
- May, riders' month11
- Jun, riders' month0
- Jul, riders' month8
- Aug, riders' month11
- Sep, riders' month8
- Oct, riders' month21
- Nov25
- Dec23
windy days per month (3 h+ at 12 kn+)
Ringed months are the ones riders and schools name: May, Jun, Jul, Aug, Sep, Oct.
- 21%Jan12°
- 19%Feb12°
- 21%Mar12°
- 15%Apr14°
- 11%May16°
- 0%Jun20°
- 8%Jul21°
- 11%Aug22°
- 8%Sep21°
- 21%Oct20°
- 25%Nov16°
- 23%Dec13°
windy days per month (3 h+ at 12 kn+) · water °C below · season highlighted
| Month | Windy days | Force 4+ | 12 kn or more | Knots | From | Peaks at | Air | Water | Readings |
|---|---|---|---|---|---|---|---|---|---|
| Jan | 21% | 34% | 29% | 10.5 kt | WSW | 14:00 | 7.3°C | 12.4°C | 62 |
| Feb | 19% | 25% | 23% | 9.4 kt | NE | 15:00 | 8.7°C | 11.8°C | 57 |
| Mar | 21% | 34% | 29% | 11 kt | W | 14:00 | 11.1°C | 12.2°C | 62 |
| Apr | 15% | 28% | 25% | 10.3 kt | WNW | 16:00 | 12.8°C | 14.1°C | 60 |
| May | 11% | 32% | 21% | 10.2 kt | W | 16:00 | 16.4°C | 16.2°C | 62 |
| Jun | 0% | 22% | 13% | 9.4 kt | NW | 15:00 | 19.9°C | 19.5°C | 60 |
| Jul | 8% | 23% | 15% | 9.5 kt | WNW | 16:00 | 21.2°C | 20.7°C | 62 |
| Aug | 11% | 27% | 16% | 9.8 kt | NW | 16:00 | 21.9°C | 22°C | 62 |
| Sep | 8% | 20% | 15% | 9.4 kt | W | 16:00 | 18.9°C | 21.3°C | 60 |
| Oct | 21% | 39% | 32% | 10.3 kt | WSW | 15:00 | 17.2°C | 19.7°C | 62 |
| Nov | 25% | 33% | 32% | 11 kt | W | 14:00 | 12.4°C | 15.9°C | 60 |
| Dec | 23% | 34% | 31% | 9.7 kt | WNW | 14:00 | 8.8°C | 13.2°C | 62 |
modelled
A weather model's cell over this place, not a station on it. Good for comparing places, weaker for one beach.
Modelled from the operational forecast archive at 1.5–7 km (2023-2024), daylight hours only, not a ground station: it resolves thermal, lake and valley winds far better than coarse reanalysis but still tends to understate a strong local thermal. A windy day has at least three consecutive daylight hours at 12 knots or more. The typical daily max and the direction are columns of the table above, month by month. Highlighted months are the riding season from the spot record.
High-resolution weather model (modelled) · Open-Meteo historical forecast archive — best-match operational model (ICON-D2 / AROME / ICON-EU / GFS by region), not a ground station · 2023-2024
The water
Type
freshwater lake
Standing depth
Shallow across the learning and navigation area: Evolution 2 teaches its lessons standing throughout the learning zone, and the water reportedly stays shallow for about 300 m before it deepens.
Tides
None; freshwater lake and tide-independent.
Wetsuit
Summer is shorts/shorty conditions, spring and autumn call for a normal wetsuit, and winter calls for a thick wetsuit; schools include wetsuits and booties for lessons.
Currents
No tide current; wind can push riders away from the launch in offshore/east morning flow.
Your level
The scene
What riders come here for
Launch and rules
three ways on to the water, and what each one asks of you
With a school or a boat
6 schools name this spot
On your own
Room to launch: designated lake zone
Somewhere else
Lacanau Ocean, 8 km
Every spot within 40 km is on the map at the top of this page, with its distance under it.
Rescue
Launch
Come in from Lacanau-Ville by the Halte Nautique and the Promenade de Pech-Lebre, about 2 km out from the town centre, and park at the lakeside car park roughly 100 m from the water. Rig on the grass, launch off the sand, stay inside the buoyed zone, and use the channel in summer when the beach has bathers on it. Ride north of the beach for steadier wind.
Space
designated lake zone
Rules & access
Access rules drift faster than anything else we hold — check locally, and propose an edit if this has changed.
Rider tips
- Wait for the afternoon west-sector thermal; the morning east wind is offshore and pushes you away from the launch.
- Rig away from the grass clumps and brambles, and not in the lee of the pines.
- When bathers are on the beach in summer, go out through the channel and stay inside the buoyed kite zones; kite height is capped at 30 m.
- Ride north of the beach when you can; the wind there is stronger and steadier.
- Wear booties: there is alios hardpan under parts of the zone.
Getting there
Airport
Bordeaux-Merignac Airport (BOD)
Route
By car from Bordeaux, follow the road west toward Lacanau-Ville and the lake/Halte Nautique. Public transport is possible via regional bus links between Bordeaux/Merignac and Lacanau, then local access to the lakeside.
Transfer
55 min
Cost level
medium
Staying
Lacanau-Ville, Le Moutchic and Lacanau-Ocean offer campsites, holiday rentals, hotels and surf/kite-oriented seasonal accommodation; prices rise in July-August.
No-wind days
Surfing at Lacanau-Ocean, wakeboard/wakefoil, SUP, sailing, eFoil, cycling through the pine forest, beaches, and the Etang de Cousseau nature reserve.
Photos
FAQ
When is the best time to kite at Lac de Lacanau?
May to October is best, with a light to moderate afternoon thermal, commonly 10-20 knots, from the west sector in summer and stronger 35-40 knot depressions possible in September and October.
Is Lac de Lacanau suitable for beginners?
Yes, several schools use the shallow, flat designated learning zone, though independent riders still need to respect the marked zones and avoid the offshore morning east wind.
What is the wind like?
The dominant directions are SW, WSW, W, WNW and NW, with the afternoon thermal usually building from midday and often turning WNW.
Are there rules or restricted zones?
A 2014 prefectural order limits kiting to two reserved zones on either side of the Talaris marina channel, bans crossing between them, and caps kite height at 30 m.
What hazards should I know about?
Pine trees near the launch cause wind turbulence, an underwater alios reef sits in parts of the zone, and morning wind from the east blows offshore.
Last updated: August 2026