Snorkeling in Sainte Anne Marine National Park
Snorkel clear, warm waters among protected coral gardens at Sainte Anne Marine National Park, a short boat ride from Mahé. The park's shallow reefs and calm lagoons make it excellent for all skill levels. Expect vibrant reef fish, sea turtles, rays, and healthy coral formations within easy swimming distance of islands like Sainte Anne, Moyenne and Longue.
Location
Sainte Anne Marine National Park (Sainte Anne Island & surrounding reefs), Mahé / Victoria (nearest main port), Seychelles
Duration
Half-day (3–4 hours) to full-day (6–8 hours) options. Short guided snorkel sessions of 30–60 minutes each around multiple sites are common.
Best Time to Visit
Year-round, with best water clarity and calmer seas from May to September. April–November generally drier; avoid the windiest days (southern hemisphere summer months can be choppier).
Pricing
Typical half-day guided boat trip: USD 50–120 per person (depends on group size and operator). Full-day excursions: USD 80–180. Equipment rental (mask, snorkel, fins): USD 8–20. Private charter or diving-centre transfers can be higher. Park or landing fees may apply—check current local rates.
Activity Type
Coordinates
Highlights
Protected marine park with healthy coral gardens and abundant reef fish
High chance of seeing green sea turtles and reef rays
Shallow, sheltered snorkeling sites suitable for beginners and families
Short boat transfers from Mahé (makes it an easy half-day trip)
Excellent underwater visibility on calm days, great for photography
Itinerary
Departure from Mahe (Victoria harbour or Beau Vallon, depending on operator)
Arrive 15–30 minutes early for check-in and safety briefing. Morning departures usually offer calmer seas and better visibility.
Short cruise to first snorkel site around Sainte Anne or nearby islets
Boat ride 10–30 minutes. Crew will provide masks/fins if rented and a safety briefing.
Snorkel session 1 — reef gardens and fish life
Guided or unguided snorkeling; stay with your buddy/group and follow the guide's route to protect coral.
Beach break on Sainte Anne or neighboring islet
Short walk, photo opportunities, light refreshments (if included) or picnic. Observe island rules—no littering, no removing shells/coral.
Snorkel session 2 — another reef or a deeper patch to look for turtles
Rotate sites to experience different habitats; guides may point out marine life and take photos.
Return to Mahé
Arrive back at harbour. Longer full-day trips may include extra stops and a lunch on board or on an island.
Safety Requirements
Basic swimming ability and comfortable in open water; wear a life jacket if unsure
Use reef-safe sunscreen (no oxybenzone or other harmful chemicals) and protective clothing
Do not touch, stand on, or collect coral or marine life — feeding wildlife is prohibited
Follow guide and crew instructions at all times; stay within designated park zones
Check for local weather and sea conditions; trips may be canceled in rough seas
Be aware of currents and boat traffic—enter and exit the water where crew indicate
Notify operator of medical conditions (e.g., asthma, heart conditions) before departure
Tips
Bring your own well-fitting mask and snorkel if possible—fits matter for comfort and visibility.
Wear a rashguard or UV-protective top instead of heavy sunscreen for longer protection.
Carry a small waterproof bag for phone/camera and cash for tips, park fees or souvenirs.
Book a morning trip for calmer water and better visibility; mid-morning to early afternoon is busiest.
Ask operators about their conservation practices and choose responsible, park-compliant tours.
If prone to seasickness, take preventive measures (ginger, acupressure bands or medication) before the boat ride.
Respect local rules: no collecting shells/coral and maintain a safe distance from turtles and rays.
