Would you like to discover the beauty of the Mediterranean seabed in a simple and accessible way? Looking for an alternative to crowded spots or not quite ready for scuba diving?
Snorkelling is the perfect introduction!

With Plongée Castille, enjoy the turquoise waters of Corsica and explore its marine life directly from the surface.

Fully equipped with a wetsuit (or shorty), fins, mask, and snorkel, you’ll be taken by boat to the edge of a protected natural reserve, where you can explore at your own pace a site carefully selected for its biodiversity.

Our main boat, Le Thalassa, is located in the heart of Calvi’s harbour and serves as a comfortable base for our activities. It is equipped with hot showers, toilets, and a spacious changing area to ensure maximum comfort throughout your experience.

Upon arrival, our team will welcome you and introduce you to the equipment and the boat. Once ready, you’ll board one of our zodiac boats for a short trip to some of Calvi’s most beautiful snorkelling spots, such as the Revellata area.

At the site, the boat will anchor for about one hour. A member of our team will remain present to guide you, point out the best areas, and ensure your safety while you explore freely.
During your snorkelling session, you may encounter a variety of marine species such as sea bream, wrasses, saupes, and pomfrets, as well as sea urchins and starfish. The rocky seabed is also home to colourful sponges and anemones. With a bit of luck, you might even spot moray eels, octopuses, or scorpionfish. Every outing is unique, and there is always something new to discover.

You are free to return to the boat at any time to rest, enjoy the sun, or simply relax between swims.

After your snorkelling experience, enjoy a complimentary tea or coffee back at the diving centre — the perfect way to relax and share your impressions.

This activity is suitable for beginners, but participants must be able to swim.

We look forward to welcoming you soon in Calvi!