About this spot
Marianne Island, located off La Digue in the Seychelles, is a solid intermediate dive site suited to divers with foundational training and some experience. The site ranges from 12 to 30 meters, making it accessible for a range of skill levels within the intermediate bracket. Granite boulders and reef structures create interesting topography and natural shelter for marine life. The year-round diving window means you can plan a trip with confidence any season. Local knowledge and dive shop guidance will help you time your visit for the best conditions and plan your descent and route. Three community videos are available online, offering a useful preview of the site's character and what to expect underwater. Marianne Island sits outside a Marine Protected Area, so access and regulations are straightforward. Divers should arrive with valid certifications and follow standard safety protocols. The Seychelles is known for its granite formations and tropical marine environment, and this site delivers on both fronts.
Best months
Dive types
Trip essentials
Everything you need before you pack — checklist, sun, logistics.
Trip checklist
- 🛂 Visa-free or visa-on-arrival
- 📜 C-card + dive insurance (DAN)
- 📔 Dive logbook
- 🧴 Reef-safe sunscreen SPF 50+
- 💊 Seasickness meds + ear drops
- 📱 Offline maps + emergency contact
Quick facts
- 🌓 Moon First quarter · 48%
- GPS
› Sustainability disclosures
From your departure country
- Visa: Visa-free · 90 days max
- Flight: 11h · direct
- Jet-lag: 9h east · 6 days recovery
FAQ
›When is the best time to dive Marianne Island?
Marianne Island offers year-round diving, so you can dive any month. Check local conditions with dive operators before your trip for the most favorable weather and water state.
›What is the depth and difficulty level?
The site ranges from 12 to 30 meters and is rated intermediate. You should have foundational diving certification and some practical experience before diving here.
›What marine life might I see?
Marianne Island supports reef fish, rays, and other tropical species typical of the Seychelles. Granite formations provide habitat. Specific species data isn't published, so ask local dive guides for current marine life reports.
›Do I need permits or special access?
Marianne Island is not inside a Marine Protected Area, so access is straightforward. Bring your diving certifications and follow standard safety rules. Hire a local dive operator familiar with the site.
