Biscarrosse Lac

Lake Cazaux and Sanguinet

Written by Julien
March 5, 2026
Lake Cazaux and Sanguinet

Discover Lake Cazaux and Sanguinet

 

In the Landes Great Lakes region, the Cazaux and Sanguinet lake is appreciated for its proximity to the ocean and for its many water sports and leisure activities.
From our open-air hotel in Biscarrosse, you're just 3 kilometers from the Étang de Cazaux et de Sanguinet.

Where is Lac de Cazaux?

 

A large lake in the Landes region, Lake Cazaux and Sanguinet is located in northern Landes, less than 20 kilometers from the Arcachon basin.

The freshwater lake straddles the territories of the municipalities of Sanguinet to the east, La Teste-de-Buch to the west, Cazaux to the north, and Biscarrosse to the south. The lake, also known as the "Étang de Sanguinet," is connected toLake Biscarrosse-Parentis, located just below, by the Landes coastal canal. Between the two large lakes lies the small Biscarrosse pond.

Lake Cazaux and Sanguinet is located in the heart of the Landes forest, and its western shores are just 2.5 miles from the ocean.

 

Nature vacations at Biscarrosse Lac

 

An exceptional stretch of freshwater, the Cazaux lake in Sanguinet offers a privileged setting fornature vacations.

The thousands of acres of the Cazaux pond, or northern lake, are particularly appreciated for their tranquility. Their wooded banks are ideal for rejuvenating walks in the heart of nature. A varietyof outdoor activities are available here, ensuring a truly revitalizing stay. With warm, shallow beaches, sun-drenched or pine-shaded trails, and endless stretches of water to sail on, Lake Cazaux and Sanguinet offer a precious environment in which to relax.

It invites you to enjoy the good life, with invigorating outdoor leisure activities at the Biscarrosse Lac resort and peaceful, relaxing family activities.

 

Swimming in the lake

 

With its clear, shallow waters along the banks, Lac de Cazaux and Lac de Sanguinet is first and foremost a popular swimming destination.
Its calm beaches offer a safer environment than ocean beaches for families with young children.
The temperature is even more pleasant for swimming and water games, reaching 28°C in summer.
At the water's edge, you can alternate between sunbathing and relaxing in the shade of a large pine tree.
Swimming is a popular activity on Lac de Cazaux, and can be enjoyed on supervised beaches in Biscarrosse, Cazaux and Sanguinet, including the famous Maguide and plage centrale beaches in Biscarrosse, and the Bardets beach in Sanguinet.

 

Book accommodation near Lac de Cazaux and Sanguinet

Biscarrosse Lac
Cabane Signature Tribu 4ch.

Made of wood, top-of-the-range, it's fully equipped! The real plus? This accommodation has 2 bedrooms and a large terrace to welcome the whole tribe!

70 m²
4 ea.
8 pers.
2 bathrooms.
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Biscarrosse Lac
Classique Confort 3ch.

Our 3-bedroom Comfort Classic has all the amenities you need for a rejuvenating stay with family or friends!

36 m²
3 ea.
6 pers.
2 bathrooms.
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Biscarrosse Lac
Cabane Signature 2ch. Pine forest

Our 2-bedroom Cabane Signature, in the heart of the pine forest, awaits you for a typical, peaceful stay in the Landes.

40 m²
2 bdrms
4 pers.
1 bathroom.
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Biscarrosse Lac
Cabane Confort 2ch. Village

Our 2-bedroom Cabane Confort has all the facilities you need for a typical stay in the Landes.

40 m²
2 bdrms
4 pers.
1 bathroom.
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Biscarrosse Lac
Signature Cabin 2 bedrooms. Lake

Our top-of-the-range cabin, nestled in our open-air hotel, guarantees you an exceptional stay in the heart of the Landes.

40 m²
2 bdrms
4 pers.
1 bathroom.
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Water activities on Lac de Cazaux

 

There is a wide range of activities on Lake Cazaux and Lake Sanguinet to suit all tastes: young and old alike will find plenty to discover at the Biscarrosse and Sanguinet water sports centres, Port Maguide and Port Navarrosse:

  • Aqui bike, a cross between a pedalo and a float bike
  • Parasailing from Port Maguide
  • Sailing courses and lessons
  • Water skiing
  • Pedal boat rental
  • Bathing and relaxing on the beaches
  • Rafting in Sanguinet
  • Kite surfing
  • Boat rental with or without licence
  • Games at the Port MaguideAquapark in Biscarrosse, an array of floating inflatables
  • Kayak and canoe
  • Freshwater fishing
  • Paddle
  • Child-operated Oxoon boats
  • Jet skis for kids

Walks along Lake Cazaux and Sanguinet

 

The shores of Lake Cazaux and Sanguinet offer the ideal setting for walksorbike rides, with a network of trails between the water and the forest, in a setting that is both bright and shaded. A rich variety of flora andfauna can be discovered along these miles of walking trails.Discover unspoiled nature and relaxing landscapes just a stone's throw from the ocean beaches. Walks along the lake promise pleasant relaxation and a real change of scenery. From a leisurely stroll to a long family hike, the shores of the Great Lakes offer a wide range of itineraries.

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