Thérèse Island,Seychelles
Thérèse Island (Île Thérèse) is a small granite islet off the coast of Mahé, Seychelles. Although modest in size, it contributes to the region's coastal biodiversity and offers a snapshot of Seychelles' classic granite island landscape—rocky outcrops, white sand beaches and fringing coral reefs. It has been used historically for local fishing, small-scale coconut cultivation and as a recreational getaway for residents and visitors from Mahé.
Places to visit
- Pristine beaches with soft white sand and sheltered swimming areas
- Clear, shallow coral reefs ideal for snorkeling
- Scenic granite rock formations and photo viewpoints
- Quiet picnic and relaxation spots away from Mahé's busier beaches
Unique Aspects
- Short boat ride from Mahé (typically 10–30 minutes depending on departure point)
- Good visibility for snorkeling and abundant reef fish
- Relatively undeveloped — offers a low-key, natural island experience
- Opportunities to combine with boat trips to nearby islets
Things to do
- Snorkeling over fringing coral reefs to see reef fish and corals
- Swimming and sunbathing on calm, sheltered beaches
- Short coastal walks and exploring granite outcrops
- Picnics or a beach barbecue arranged by boat operators
- Photography — especially sunrise/sunset and panoramic sea views
Best Time to Visit
April to October (the drier, cooler southeast trade-wind season) is generally best for calm seas and clear snorkeling conditions. However, Thérèse Island can be visited year-round; short-lived tropical rains are more common November to March.
Weather Conditions
Tropical climate: warm year-round (around 24–31°C / 75–88°F). Trade winds from the southeast in the drier months; more humid with potential showers during the northwest monsoon and cyclone season.
Accessibility
Accessible only by boat from Mahé. Common departure points include small jetties and beach operators around Mahé (for example near Anse Royale or other southern/eastern bays). Boat transfer times are typically 10–30 minutes depending on launch location and sea conditions. There are no permanent facilities or official docks on the island, so landings can be on sand or rock depending on tide.
Recommended Duration
Half-day to full-day visits are typical. A 2–4 hour stop allows snorkeling, swimming, exploring and a relaxed picnic; plan a full day if combining multiple nearby islets or including a barbecue/cruise.
Clothing & Gear Tips
Bring reef-safe sunscreen, swimwear, a sunhat and light clothing. Water shoes or sandals are useful for rocky landings. Pack snorkeling gear (some operators provide equipment), a waterproof bag, drinking water and a light first-aid kit.
Local Food & Souvenirs
On-island food options are limited—arrange a picnic or ask your boat operator about meals (many offer BBQs or packed lunches). Try Seychellois Creole flavours such as grilled fish, octopus curry and coconut-infused dishes. Souvenirs are typically purchased on Mahé: local spices (vanilla, curry blends), coconut-based crafts, seashells (check regulations) and handmade textiles or jewellery.