Sea excursions to Nosy Be and Nosy Komba
Turquoise waters, fine sandy beaches and a wealth of marine life make Nosy Be and its neighbouring islands a must-see destination for those looking for memorable experiences. Whether you’re looking for marine discoveries, relaxation or wilderness adventures, you’ll find what you’re looking for in our wide range of excursions.


Why choose Nosy Be for a sea excursion?
Nosy Be is renowned for the diversity and quality of its activities at sea:
- Exceptional biodiversity: The waters around Nosy Be are teeming with tropical fish, colourful coral and marine mammals.
- Dreamlike landscapes: With its small neighbouring islands, secluded beaches and sparkling lagoons, every excursion is a living postcard.
- An ideal climate: With almost constant sunshine, Nosy Be guarantees perfect days for exploring its marine treasures.
Top sea excursions in Nosy Be
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Discover the surrounding islands
Nosy Komba: The island of lemurs
Nosy Komba is an essential stopover on a sea excursion from Nosy Be.
What you can discover: :
- A day trip around Nosy Komba island and the island’s prettiest beaches with a picnic.
- The small islands to the north of Nosy Komba.
Nosy Tanikely: An exceptional marine park
Classified as a marine protected area, Nosy Tanikely is a paradise for snorkellers and divers.
- Featured activities: snorkelling to explore the rich coral reefs and scuba diving to discover the spectacular seabed.


Nosy Sakatia: The closest to Nosy Be
Nosy Sakatia, also known as ‘Orchid Island’, offers a calm and authentic experience.
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- What you’ll love: Its beaches and waters perfect for snorkelling.
- Don’t miss Watching sea turtles swimming peacefully in the shallow waters.
Nosy Iranja: A dream stopover
Nosy Iranja is undoubtedly the most emblematic of Nosy Be’s neighbouring islands. It is made up of two islets linked by a white sandbank. A visit to Nosy Iranja is often included in sea excursion tours, and for good reason:
- Picture-postcard scenery: Imagine a spit of pristine sand surrounded by turquoise waters.
- Turtle watching: The island is reputed to be a nesting ground for sea turtles.
- Meeting the locals: The small fishing village on the main island is a great way to discover Madagascan culture and way of life.
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Whale, whale shark and dolphin watching
At certain times of the year, Nosy Be’s waters become the stage for unique natural spectacles:
– From July to November, the migration of humpback whales.
– From September to December, the whale shark.
- What you’ll see: These giants of the sea, playful dolphins.
- Best time: The mornings, when the waters are calmer and the chances of sightings are optimal.
- Tip: Book an excursion with local guides to maximise your chances of enjoying this magical experience.


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Fishing
Although this practice may seem a thing of the past nowadays, Nosy Be is also a popular destination for sport fishing enthusiasts.
- Common species: King mackerel, jacks, tunas, swordfish and barracudas.
- Equipment: Organised excursions usually include all the necessary equipment as well as experienced skippers.
- Ideal for: Enthusiasts looking for thrills and memorable catches.
Where can I book a sea excursion?
Nosy Be offers a host of operators specialising in sea excursions. Here are our recommendations:
- Private tours: Ideal for a personalised service and a more intimate experience.
- Group excursions: A friendly option for meeting other travellers and sharing memories.
- Self-catering accommodation: Many Nosy Be hotels and lodges offer packages that include sea outings.
Experiences to suit all tastes:
- Swimming in secluded lagoons:
- Picnic on an island: A convivial outdoor experience.
- Sunset over the ocean: The perfect end to a day of exploration.
How should you prepare for a sea excursion to Nosy Be?
What to bring
- Sun protection: Environmentally-friendly sun cream, sunglasses and a hat.
- Swimming costume and towel: Essential for making the most of swimming and water sports.
- Snorkelling equipment: Although often provided, having your own mask and snorkel guarantees optimum comfort.
- Waterproof camera: To capture the beauty of the seascapes and unforgettable encounters.
Tips for an optimal experience
- Make a reservation: The most popular excursions, such as Nosy Iranja or whale watching, fill up quickly.
- Pay attention to the instructions: Follow the guides’ instructions for your own safety and that of the marine wildlife.
- Hydrate regularly: The sun in the tropics is intense, especially at sea.
