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Nosy Boraha

A tranquil island retreat where whales, beaches, and pirate tales meet.

Île Sainte-Marie (Nosy Boraha) is one of Madagascar’s most enchanting coastal escapes, offering travellers a ...
Île Sainte-Marie (Nosy Boraha) is one of Madagascar’s most enchanting coastal escapes, offering travellers a mix of natural beauty, marine adventure, and fascinating history. Lying just off the east coast, the island stretches for about 60 kilometres and is fringed with palm-lined beaches, turquoise lagoons, and small fishing villages. Unlike the busier Nosy Be, Sainte-Marie retains a quieter, more rustic charm that appeals to those seeking authenticity. The island is most famous for its humpback whale migration, with hundreds of whales passing by between July and September to breed and give birth. Whale-watching excursions are a highlight, often offering close encounters with breaching whales and playful calves. Beneath the waves, Sainte-Marie’s coral reefs teem with marine life, making snorkelling and diving excellent, especially in calm dry-season waters. History lovers will enjoy visiting the island’s pirate cemetery, a reminder of the days when Sainte-Marie was a notorious base for buccaneers. On land, travellers can cycle or walk through coconut groves, discover hidden coves, and interact with local communities. Offshore, the tiny island of Île aux Nattes adds even more charm, with idyllic beaches and a relaxed atmosphere perfect for a day trip or overnight stay.

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Best time to go to Nosy Boraha

The best time to visit Île Sainte-Marie is from June to November, when the weather is dry and sunny, perfect for beach days and exploring the island. This period also coincides with the migration of humpback whales, which gather offshore to breed and calve, offering spectacular whale-watching opportunities from July to September. The island’s reefs are also ideal for snorkelling and diving at this time, with calm, clear waters. December to March brings heavy rains and the risk of cyclones, which can disrupt travel and limit outdoor activities. For most travellers, the dry season provides the perfect balance of sunshine, whale encounters, and relaxed island living.

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What can I say? We've had an absolute blast traveling through Namibia. Soooo many good new memories! We booked our trip a bit last minute but had amazing support from Viatu to get all the information in time.

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Anna

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Our Viatu experience was just amazing, starting with the first discussions and the planning of our trip to Namibia. The Viatu team did a great job planning the trip according to our wishes and preferences.

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Stefano

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Because of the easy way we communicated with our Viatu expert, it felt like planning our holidays with a friend. It made it really flexible and perfectly suitable for our needs. The accommodations that he suggested were just wonderful and a perfect mix of everything we needed.

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Nicole

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With super short notice, they organised a trip that was just perfect. Loved everything about it! Will definitely recommend Viatu to all my friends!

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I had a once in a lifetime trip with Viatu. It was extremely exciting, adventurous and diverse! As my first trip, I found it to be very enjoyable. Everything was totally planned out from A to Z.

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I spent one of my most exciting and beautiful holidays with Viatu in Namibia. From unforgettable game drives, lodges with stunning locations, delicious food and an adventurous cycling trip through the desert, we got the full package.

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Manuel

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Our South Africa vacation managed by Viatu based on our request turned out perfect. All logistics and transfers worked seamlessly with local professional personnel.

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Svein

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We had the most wonderful experience with Viatu and the trip of a lifetime. My sister and I travelled for 3,5 weeks through Namibia and South Africa, and everything was perfectly planned and just amazing.

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Valerie

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We booked our 3.5-week honeymoon with Viatu, and it was simply wonderful! We had the most amazing time in South Africa and will book holidays with Viatu again!

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Linda

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We loved using the Viatu Trip Builder to design our holidays in South Africa. It was super easy and transparent. Our holidays were great and the few times we needed support, our consultant Benoit was very quick and helpful.

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Anita

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What can I say? We've had an absolute blast traveling through Namibia. Soooo many good new memories! We booked our trip a bit last minute but had amazing support from Viatu to get all the information in time.

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Anna

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Our Viatu experience was just amazing, starting with the first discussions and the planning of our trip to Namibia. The Viatu team did a great job planning the trip according to our wishes and preferences.

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Stefano

verified iconVerified Traveller

Because of the easy way we communicated with our Viatu expert, it felt like planning our holidays with a friend. It made it really flexible and perfectly suitable for our needs. The accommodations that he suggested were just wonderful and a perfect mix of everything we needed.

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Nicole

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With super short notice, they organised a trip that was just perfect. Loved everything about it! Will definitely recommend Viatu to all my friends!

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Margherita

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I had a once in a lifetime trip with Viatu. It was extremely exciting, adventurous and diverse! As my first trip, I found it to be very enjoyable. Everything was totally planned out from A to Z.

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Irina

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I spent one of my most exciting and beautiful holidays with Viatu in Namibia. From unforgettable game drives, lodges with stunning locations, delicious food and an adventurous cycling trip through the desert, we got the full package.

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Manuel

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Our South Africa vacation managed by Viatu based on our request turned out perfect. All logistics and transfers worked seamlessly with local professional personnel.

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Svein

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We had the most wonderful experience with Viatu and the trip of a lifetime. My sister and I travelled for 3,5 weeks through Namibia and South Africa, and everything was perfectly planned and just amazing.

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Valerie

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We booked our 3.5-week honeymoon with Viatu, and it was simply wonderful! We had the most amazing time in South Africa and will book holidays with Viatu again!

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Linda

verified iconVerified Traveller

We loved using the Viatu Trip Builder to design our holidays in South Africa. It was super easy and transparent. Our holidays were great and the few times we needed support, our consultant Benoit was very quick and helpful.

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Anita

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