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Thalasso d'Hossegor

Hossegor, Landes, Nouvelle-Aquitaine, France
Thalasso d'Hossegor
Location
Hossegor, Landes, Nouvelle-Aquitaine, France
Water type
sodium chloride
Temperature
32 °C
pH
7.3

Water profile

Thermicity
Invigorating
32 °C
LowHigh

Stimulating — wakes the body and boosts circulation.

Mineralisation
Restorative
LowHigh

Loaded with major ions — the essential minerals (Ca, Mg).

Buoyancy
Effortless float
LowHigh

Dense, salty water — you float without effort.

SodiumChloruresBrome

Thalasso d'Hossegor in Soorts-Hossegor, Landes, France, offers iodine-rich Atlantic thalassotherapy adjacent to France's only saltwater lake—the Lac d'Hossegor, a natural lagoon connected to the Atlantic Ocean through a small channel, whose saltwater fills and empties with the tides to create a constantly refreshed marine environment in an enclosed lake setting, with water temperatures consistently warmer and calmer than the open ocean just beyond the dune barrier. Hossegor is also Europe's premier big-wave surf destination, hosting the Quiksilver Pro France surfing competition that attracts the world's best surfers when the autumn Atlantic swells arrive—creating a town that is simultaneously France's most exclusive salt-lake resort and its most celebrated professional surfing venue. The unique saltwater lake setting, the world-class surfing competition heritage, and the Atlantic thalassotherapy tradition create a Hossegor experience of extraordinary natural, athletic, and therapeutic Atlantic coastal character.

Insider tip — Hossegor straddles both the Atlantic Ocean and an inland saltwater lake, giving this thalasso center access to exceptionally iodine-rich seawater drawn beyond the famous surf break. The Landes pine forest descends almost to the beach, providing a uniquely fragrant microclimate ideal for outdoor post-treatment walks. September coincides with the Quiksilver Pro surf competition, making ocean-energy treatments all the more immersive.
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Frequently asked questions

How hot is the water?
The water is on the cooler side here, around 32 °C — an invigorating water that boosts circulation.
What type of water is found here?
This spot features sodium chloride water.
What is the best season to visit?
The most favourable period for this spot is: Toute l'année (idéal automne-hiver).