About Coco Island
Coco Island is a small granite and coral islet lying off the northeastern coast of Praslin, listed within the marine protected area associated with Anse Possession on Mahé. It functions as a marine wildlife refuge and forms part of a designated marine national park in the Praslin and Curieuse area. The site is defined far more by its surrounding waters than by the rocky outcrop itself, and it exists almost entirely within a conservation framework rather than a conventional tourism setting.

Marine Life and Snorkeling at Coco Island
Visitors experience Coco Island almost exclusively from the water, as landings on the islet are typically restricted to protect its fragile ecosystem. The shallow lagoon surrounding the islet supports healthy coral formations and a diverse range of reef fish, making it a reliable destination for snorkeling and guided boat excursions. The waters attract sea turtles, rays, and a variety of reef species that benefit from the protected status of the surrounding marine park. The atmosphere is quiet and largely undeveloped, oriented entirely toward wildlife observation rather than leisure amenities.

Reaching Coco Island from Mahé
Access to the Coco Island area is by boat, typically arranged through operators departing from Mahé or Praslin. IslandTour Seychelles, a Mahé-based family business directed by Sheena and her brothers, holds full government licensing and can assist with arranging excursions suited to small groups. The calmer months between April and November generally offer better sea conditions for the crossing. Visitors are advised to bring reef-safe sun protection, snorkeling gear if not supplied by the operator, and to respect all marine park guidelines, including restrictions on touching coral or disturbing wildlife.
- Marine national park: conservation rules apply throughout the site
- Landings on the islet are typically restricted
- Calmer sea conditions expected April to November
- Bring reef-safe sunscreen and any personal snorkeling equipment

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MQJ5+2PP, Cap Samy, Seychelles, Anse Possession, Praslin, Seychelles Get Directions
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Frequently Asked Questions
How do visitors reach Coco Island from Mahé?
Coco Island lies off the northeastern coast of Praslin, not Mahé, so reaching it from Mahé requires an inter-island transfer — typically by ferry or light aircraft from Mahé to Praslin, followed by a boat tour or charter from Praslin's coast. Most visitors join an organised marine park tour departing from Praslin rather than travelling independently. Visitors should confirm departure points and transfer arrangements with their tour operator before booking.
Is a permit or entrance fee required to visit the Coco Island marine area?
Coco Island falls within a designated marine national park in the Praslin and Curieuse area, and marine park fees typically apply to snorkelling and diving within such protected zones in Seychelles. The fee is usually collected by the tour operator or boat captain on behalf of the Seychelles Parks and Gardens Authority. Visitors should confirm the current fee structure with their operator or check directly with the relevant authority before travel.
Can tourists actually land on the islet itself?
Landings on Coco Island's rocky outcrop are typically restricted in order to protect its fragile ecosystem, meaning the site is experienced almost entirely from the water. The conservation framework governing the site prioritises its function as a marine wildlife refuge over conventional visitor access. Snorkelling in the surrounding lagoon is the primary activity available to tourists.
What is the best time of year to visit for snorkelling conditions?
The calmer southeast trade wind season, broadly from April to May and again around October to November, generally offers the most settled sea conditions around Praslin and its surrounding islets. During the stronger northwest and southeast monsoon periods, boat crossings and surface visibility can be less predictable. Visitors should check local weather and sea state forecasts close to their planned date.
What facilities or amenities are available at or near the site?
As a marine protected area and wildlife refuge, Coco Island itself has no visitor infrastructure — no jetty, toilets, shade structures, or refreshment facilities on the islet. Any amenities such as equipment rental, guides, or refreshments would be provided by the tour operator's vessel. Visitors should establish what is included in their tour package before departure.
What should visitors bring or wear for a trip to Coco Island?
Snorkelling gear, reef-safe sunscreen, a rash guard or wetsuit for sun protection, and water are the practical essentials given that the experience is water-based and largely without shade. Bringing a dry bag for valuables and footwear suitable for rocky boat boarding is also advisable. Tour operators may supply some equipment, so it is worth confirming what is provided in advance.
What marine species are the coral reefs around Coco Island known for supporting?
The shallow lagoon surrounding the islet supports healthy coral formations and a diverse range of reef fish, and the site sits within a marine national park associated with the Praslin and Curieuse area, a region recognised for its relatively intact reef ecosystems. The location functions as a marine wildlife refuge, which suggests a higher-than-average density of undisturbed reef life compared to more heavily visited snorkelling spots. Visitors seeking information on specific species observed should consult the Seychelles Parks and Gardens Authority or a local marine guide.
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