Nosy Be is Madagascar's best-known island resort, and the day trip to Nosy Komba and Nosy Tanikely is the outing that most visitors choose. The boat leaves from Nosy Be and heads to Nosy Komba, a small, hilly island where black lemurs come close in a village sanctuary and women sell embroidered cloth. From there it continues to Nosy Tanikely, a small marine reserve with a lighthouse, a beach and clear water that is good for snorkelling over coral reefs, with fish and sea turtles often seen. The trip is usually private or in a small group, with a local guide and boatman, and lunch is typically served on the beach or in a village. It suits couples, families with older children and anyone who wants a beach day with some wildlife, and it is easy to combine with a stay in Nosy Be.
What to expect
The crossing takes a short while in a motorised boat or pirogue, depending on the operator, and the snorkelling is the highlight. Visibility is usually best in calm, sunny conditions, and reef health and animal sightings vary from day to day. A small fee for the reserve is usually included in the tour price, but check this when you choose, together with whether snorkelling gear is provided. Ask whether the trip includes a walk on Nosy Komba and a visit to the lemur sanctuary or the village stalls.
Season and sea conditions matter. The rainy season begins around November in the north, and the wetter months bring more cloud, squalls and rougher water, so boat days can be cancelled or shortened. Calm, clear weather is most reliable in the drier months. Be flexible with dates, and if you have only a few days on the island, try to book the boat for the start of your stay so there is time to reschedule.
Practical tips
Bring reef-friendly sunscreen, a hat, a rash vest, water and a towel. Do not touch or stand on coral, do not feed the fish, and keep a respectful distance from turtles. Carry small notes for craft stalls and tips. The lemurs on Nosy Komba are used to visitors, but they are wild animals, so follow the guide's advice. If you get seasick, take a remedy before you board.
What to expect
The experience
A guided boat day with a lemur and village stop on Nosy Komba and a snorkelling stop at the Nosy Tanikely marine reserve.
Best time
Calm, sunny days, usually in the drier months, with an early start.
How long
A full day, usually six to eight hours including lunch.
Tips
Confirm that snorkel gear and reserve fees are included, bring reef-friendly sunscreen and keep dates flexible for weather.
Quick picks
- Best for
- Couples and families who want a beach day with snorkelling and lemurs.
- Families
- Good for older children who can swim and wear a mask, with calm beach time between stops.
- Couples
- A relaxed, scenic day with time on the beach.
- Pair with
- Pair it with the Lokobe forest or the ylang-ylang distilleries on Nosy Be.
- Time needed
- One full day.
Good questions
Can I see lemurs on Nosy Komba?+
Black lemurs live near the village sanctuary and come close to visitors. They are wild animals, so follow the guide's advice.
Is snorkelling included?+
Many tours include snorkelling at Nosy Tanikely, but check whether gear and reserve fees are covered when you choose.
What is the weather like in November?+
The rainy season begins around November in the north. Expect more cloud and rougher water, and keep dates flexible.
Is it suitable for children?+
Yes for children who can swim and enjoy boats. Use life jackets and watch them near the reef.
How do I get to the boat?+
Tours usually start from a pickup point in Nosy Be and run by private or small group boat. Confirm the pickup details with your operator.
