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Seychelles Coral Reef Maps

Last Updated on 02/17/2024

Near the small islands known as Seychelles, coral reefs can be located all around the region, strong granite reefs offering stable protection for patchwork and fringing coral reefs giving home to a wide variety of fascinating marine life.

The coral reefs in the region are mainly formed of fringing reef structures that offer a stable habitat for a variety of reef fish, and in some cases – such as for the Corsair fringing reef system – they also offer refuge for hawksbill turtles.

In the northwest of the region, reef systems such as the large Mahe fringing reef also provide shelter for coral cod, sweet lips, lobster and a host of other marine creatures. Also, small patchwork reef formations can be found closer to the shore, housing a large range of small fish and marine species – as well as making for ideal diving sites for beginning divers – while larger patchwork reefs are also commonly visited by deeper water species.

A wide variety of fan corals and sponges can also be seen here, and many of the gently shelving reef feature young, hard coral formations that are surprisingly resilient when it comes to temperature changes, and bode well for the islands when it comes to the long term survival of its reef system.

While fringing reef formations dominate the area closer to the shore, farther out at sea, remarkable granite reefs can be found that also feature hard coral formations and in some cases are more sheltered, but are mostly quite close to the stronger Indian Ocean currents.

Schooling pelagic fish, barracudas and stingrays are commonly found here, while hawksbill turtles also visit more frequently and even reef sharks or whale sharks can be spotted. Also, these areas are home to some of the largest brown morays in the region.

Whether you’re interested in exploring corals and the habitats of the most fascinating large creatures and fish in the Indian Ocean or you’re more curious about invertebrates and anemones, the Seychelles coral reefs can provide you with some of the most stunning underwater views, making for a unique diving experience.


List of Dive Sites in Seychelles

The Seychelles archipelago, a jewel nestled in the Indian Ocean, offers some of the world’s most breathtaking dive sites. With its vibrant marine life, crystal-clear waters, and diverse underwater landscapes, it’s a diver’s paradise. This comprehensive guide will delve into the most renowned dive sites across the Seychelles, providing divers with essential information to plan their underwater adventures.

Meta Description: Discover the top dive sites in Seychelles with our comprehensive guide. Explore vibrant marine life and spectacular underwater landscapes in a diver’s paradise.

Introduction The Seychelles, an archipelago of 115 islands, is renowned for its stunning topography both above and below the surface of the Indian Ocean. From the granite boulders of the Inner Islands to the coral atolls of the Outer Islands, the diversity of dive sites in the Seychelles caters to both novice and experienced divers. This guide offers a curated list of the most exquisite dive sites, ensuring your underwater excursions are nothing short of spectacular.

Inner Island Dive Sites

1. Beau Vallon Bay Situated on the northwest coast of Mahé, Beau Vallon Bay is perfect for beginners. The bay’s calm, sheltered waters host a variety of fish species, and the sandy bottom offers a gentle introduction to the underwater world.

2. Brissare Rocks An advanced dive site, Brissare Rocks challenges divers with its strong currents. The reward is a rich display of soft corals, large pelagic fish, and the occasional sighting of a whale shark.

3. Shark Bank As the name suggests, Shark Bank is a hotspot for spotting reef sharks. Located off Mahé’s west coast, this granite plateau also teems with schools of barracuda and snapper.

Outer Island Dive Sites

4. Aldabra Atoll A UNESCO World Heritage site, Aldabra is the world’s second-largest coral atoll. Its pristine waters are home to manta rays, green turtles, and the elusive dugong.

5. Cosmoledo Atoll Offering arguably the best diving in Seychelles, Cosmoledo’s vigorous reefs are a haven for diverse marine life, including large groups of hammerhead sharks.

Northern Island Dive Sites

6. Aride Island Aride Island serves as a natural reserve, both above and below the water. Its underwater cliffs and canyons are adorned with colorful sponges and frequented by hawksbill turtles.

7. Sisters Islands Comprising two small islands, this site is known for its dramatic underwater landscapes, with steep drop-offs and granite formations encrusted with corals.

Specialty Dive Sites

8. Ennerdale Wreck The Ennerdale, a British Fleet Auxiliary tanker, sunk in 1970, now lies as an artificial reef. It’s a site steeped in history and marine biodiversity.

9. Trompeuse Rocks For experienced divers, the Trompeuse Rocks offer an exhilarating drift dive through a labyrinth of underwater boulders, teeming with large groupers and snappers.

Dive Site Conservation Efforts

The Seychelles government and various NGOs have undertaken significant conservation efforts to protect the marine environment. By choosing eco-friendly dive operators and adhering to responsible diving practices, visitors can contribute to the preservation of these natural wonders.

Conclusion The Seychelles archipelago is a treasure trove of diverse and unique dive sites. Each location offers a different slice of the underwater majesty that makes the Seychelles a top destination for divers worldwide. Remember to respect the delicate marine ecosystem and enjoy the sublime beauty that lies beneath the waves.

Blane Perun

Explorer - Photographer - Diver

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