Surrounded by vibrant coral reefs, crystal-clear waters, and an abundance of marine life, Mauritius is a diver’s dream. Whether you’re a beginner or an experienced diver, the island offers a range of breathtaking underwater experiences — from coral gardens to shipwrecks.
Here are the Top 5 Scuba Diving Sites in Mauritius you shouldn’t miss:
1. Cathedral – West Coast (Flic en Flac)
One of the most iconic dive sites in Mauritius, Cathedral gets its name from its dramatic underwater caverns and arches. Sunlight filters through the openings, creating a stained-glass effect underwater.
Highlights:
- Depth: 18–30m
- Swim-throughs, overhangs, and rock formations
- Marine life: groupers, moray eels, lionfish, and barracudas
2. Stella Maru Wreck – North (Trou aux Biches)
This Japanese fishing vessel was deliberately sunk in 1987 and now rests upright on the seabed, serving as an artificial reef teeming with life.
Highlights:
- Depth: ~25m
- Great for wreck diving beginners
- Coral-covered hull with schools of batfish, lionfish, and nudibranchs
3. Blue Bay Marine Park – South East
Perfect for beginner divers or snorkelers, Blue Bay offers protected waters with outstanding coral diversity and visibility.
Highlights:
- Depth: 5–15m
- Coral gardens and calm waters
- Ideal for underwater photography
4. Snake Reef – North (Grand Baie)
Don’t let the name scare you — there are no snakes! The site is named after its winding coral formations that snake through the seabed.
Highlights:
- Depth: 10–20m
- Great for intermediate divers
- Spotted eagle rays, reef sharks, and colorful reef fish
5. Passe St. Jacques – South West (Le Morne)
One of the more advanced sites, known for its thrilling drift dives and the chance to encounter big pelagic species.
Highlights:
- Depth: up to 30m
- Strong currents (for experienced divers only)
- Tuna, turtles, grey reef sharks, and eagle rays