The Hermitage lagoon with a mask, and dives beyond the reef from Saint-Gilles
At a glance
- Theme
- Sea and lagoon
- Duration
- 2–3 h
- Season
- All year; best visibility May — November
- Start
- The west
The western lagoon is shallow and sheltered by the reef: a marine reserve guide shows you corals and fish along an underwater trail at L'Hermitage. Scuba dives go by boat from Saint-Gilles harbour and Saint-Leu: drop-offs, lava arches and, in winter, whale song underwater.
Outside the lagoon and supervised zones, swimming and water sports are restricted on the island because of sharks — only go out to sea with a club.
Where to book
We describe a type of tour, not a specific offer. Prices, schedules and availability are on the booking platforms. Duration and season are a rough guide.
Departure point on the map
Purple dot: departure area (approximate); orange dots: places to stay nearby. Map © OpenStreetMap contributors. Coordinates are approximate.
Where to stay near the start
All places to stay in the area →Things to see nearby
Beach
L'Hermitage beach
The island's main beach: a shallow lagoon, corals and the shade of casuarinas≈ 50 m
Beach
La Saline-les-Bains
The continuation of the Hermitage lagoon — quieter, with cafés on the sand≈ 1.9 km
Beach
Boucan Canot
A fashionable beach with no reef: swim in the supervised zone only≈ 5.8 km
Museum
Kélonia
The sea turtle research and care centre in Saint-Leu≈ 10 kmOther tours on Réunion
All tours →
From the air
Helicopter flight over the cirques and the volcanoThree cirques, the Trou de Fer waterfalls and the volcano crater in a single flight
25–55 minAll year, morning departures
Whales, dolphins, turtles
Humpback whale watchingIn the southern winter the whales come to the west coast
2–3 hJuly — October
Canyons and thrills
Lava tunnels of the 2004 flowDown with a helmet and headlamp into the tubes where lava once ran
3–4 hAll year, except days of heavy rain
Guided hikes
Dolomieu crater with a guideA climb up Piton de la Fournaise with the volcano explained on the way
5–6 hDrier May — November; start at dawn
Canyons and thrills
Canyoning in Cilaos and SalazieWaterfall descents, from beginner canyons to sporting ones
Half a day to a full dayMay — November
From the air
Paragliding over the Saint-Leu lagoonA tandem flight from 800 m with a landing by the beach
15–30 minAll year, best in the morning

