Nautilus, the first glass-bottom boat
The Nautilus boats were pioneers in showing you the seabed of the Medes Islands Nature Reserve, an area which is protected because of the richness of its ecosystem and its unique flora and fauna. The fleet has 5 boats with large submerged windows, allowing visitors to enjoy the beauty of the Medes islands from a very privileged viewpoint.
Medes Islands Nature Reserve
A trip through the Medes Islands Nature Reserve on board Nautilus. Discover the beauty, diversity and richness of its underwater life thanks to the submerged cabins with large viewing windows.
Includes a swim on the Montgrí coast.
Medes Islands and Roca Foradada
An underwater cruise through the Medes Islands Nature Reserve and then along the Montgrí Massif Coast, passing Punta de la Barra, Punta Salinas, Cap d’Utrera, Cala Pedrosa and Roca Foradada.
Does not include a swim.
Medes Island and Sant Martí d’Empúries
A boat trip to L’Escala and Sant Martí d’Empúries, with views from the sea to the Greco-Roman remains and the partly-submerged wall, including the Medes Islands, Roca Foradada and Cala Montgó.
Includes a swim on the Montgrí Coast.
The Nautilus fleet
Nautilus I and II: The first glass-bottom, single-hulled boats with views of the seabed through its large submerged windows.
Octopussix: A catamaran with two submerged cabins for underwater viewing,
with a capacity of up to 120 people.
Nautilus Star: A glass-bottom catamaran,
with a capacity of up to 120 people and everything you need for your comfort.
Nautilus Seaview: Our largest boat, with a capacity of up to 250 people, is a glass-bottom trimaran. The only one in Spain!