Silhouette Island,Seychelles

Silhouette Island is the third-largest island of the Seychelles and is notable for its largely undeveloped, protected interior. The island has a history of plantation agriculture and later conservation efforts; much of its interior is covered by ancient granite peaks and dense tropical forest that protect a high proportion of endemic flora and fauna. It is recognized for its ecological importance and contributes to Seychelles' biodiversity conservation.

Places to visit

  • Mont Dauban (island's highest peak) and interior hiking trails
  • Pristine beaches and secluded bays (e.g., Anse Lascars, Anse Mondon)
  • Silhouette National Park and its protected rainforest
  • Rich coral reefs around the island for snorkeling and diving
  • Historic plantation ruins and cultural sites near La Passe
  • Luxury eco-resort accommodation and wellness/spa offerings

Unique Aspects

  • Steep granite peaks rising directly from the sea
  • Large tracts of primary rainforest with many endemic plants
  • Relatively low development and limited visitor numbers—quiet, wild character
  • Healthy reef systems with diverse marine life close to shore
  • Distinctive Creole cultural heritage and plantation-era architecture

Things to do

  • Hiking to viewpoints and exploring interior trails (guided and self-guided)
  • Snorkeling and scuba diving on nearby reefs
  • Wildlife watching—birds, endemic plants and coastal fauna
  • Beach relaxation and coastal walks
  • Guided conservation and nature tours
  • Wellness and spa treatments at eco-friendly resorts

Best Time to Visit

Best time: Transitional months (April–May and October–November) for calmer seas and good diving/snorkeling. The island is accessible year-round; expect trade winds from May–September and wetter periods around November–March.

Weather Conditions

Tropical climate: warm and humid year-round (average 24–30°C). Two main influences: southeasterly trade winds (cooler, drier) and northwesterly monsoon (warmer, wetter). Short, heavy showers are common.

Accessibility

Nearest international gateway is Seychelles International Airport (Mahé). Access to Silhouette is by scheduled or charter boat (approximately 45–60 minutes from Mahé depending on service) or by helicopter/private transfer (shorter). On-island transport is limited—walking and guided tours are common; a few roads link main beach areas and settlements.

Recommended Duration

2–4 days to relax, hike and enjoy marine activities; longer stays (5–7 days) if you want a slower, conservation-focused experience.

Clothing & Gear Tips

Light, breathable clothing, good hiking shoes, sun protection (hat, sunscreen), reef-safe sunscreen for marine activities, light rain jacket, insect repellent. Bring snorkeling gear if you prefer to use personal equipment.

Local Food & Souvenirs

Try Creole seafood dishes, coconut-based curries and fresh tropical fruit. Souvenirs include local spices, handmade crafts, woven items and vanilla; resort boutiques may also sell locally made artworks and eco-products.

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