

Come and explore the underwater archaeological remains of the ancient city of Olbia on an exciting snorkelling trip.
Founded in antiquity by the Greeks, this unique site offers you the chance to admire the Roman pier and a 19th century wreck, carefully marked for your exploration.
Before setting off, you will receive a safety briefing, then the Espace Mer centre will provide you with all the necessary equipment: snorkel, fins, mask and wetsuit.
With your equipment, you will set off from the edge of the Almanarre beach to swim to the ancient Roman pier and the historic wreck of the Tartane, sunk around 1860.
This historical route, suitable for families with children aged 8 and up who know how to swim, combines fun and education. You will be accompanied by a qualified diving instructor who will guide you for 45 minutes to discover this historical treasure in the best possible conditions.
A discovery with the Esprit Parc label With the Esprit Parc label, our professionals contribute to local life, encourage encounters and respect nature and its heritage.
Highlights :
Exploration of a unique site in France accessible by snorkelling. Departure from Almanarre beach, offering easy and practical access.
Discovered in the spirit of the National Park, guaranteeing a respectful approach to the environment.
Accessible from the age of 8, ideal for a family outing.
Practical information:
Duration: 1h30
Location: Route de l'Almanarre, near the sailing school
Period: July and August
Equipment loan: Fins, mask, snorkel and full wetsuit or shorty.
Before setting off, you will receive a safety briefing, then the Espace Mer centre will provide you with all the necessary equipment: snorkel, fins, mask and wetsuit.
With your equipment, you will set off from the edge of the Almanarre beach to swim to the ancient Roman pier and the historic wreck of the Tartane, sunk around 1860.
This historical route, suitable for families with children aged 8 and up who know how to swim, combines fun and education. You will be accompanied by a qualified diving instructor who will guide you for 45 minutes to discover this historical treasure in the best possible conditions.
A discovery with the Esprit Parc label With the Esprit Parc label, our professionals contribute to local life, encourage encounters and respect nature and its heritage.
Highlights :
Exploration of a unique site in France accessible by snorkelling. Departure from Almanarre beach, offering easy and practical access.
Discovered in the spirit of the National Park, guaranteeing a respectful approach to the environment.
Accessible from the age of 8, ideal for a family outing.
Practical information:
Duration: 1h30
Location: Route de l'Almanarre, near the sailing school
Period: July and August
Equipment loan: Fins, mask, snorkel and full wetsuit or shorty.
Rates
Rates
From 30 June 2025 to 31 August 2025
From 30 June 2025 to 31 August 2025
One price
30€
Payment methods
Payment methods
Payment methods



Groups (Max capacity)
Groups (Max capacity)
- 12 Maximum number of people
Openings
Openings
From 30 June 2025 until 31 August 2025 - Open everyday