Tumbatu is a low island just off the north-west coast of Unguja, close to Nungwi and Kendwa, and it feels far removed from the resorts a few kilometres away. Its community has its own traditions and a quiet, village way of life, with fishing, small farms and little tourism. This half-day trip sails out under the lateen sail of a traditional dhow, with a skipper who knows the winds and channels, and stops to snorkel over reefs in clear water. It earns a 5.0 average from nearly thirty reviews and is a calmer, cheaper and more local alternative to the big Mnemba Atoll day. The sailing itself is a pleasure: the dhow slips along with little engine noise, the water changes colour over the shallows and the sea breeze keeps the heat bearable. It suits snorkellers of any level and anyone who prefers a slow day on the water to a speedboat rush.
How it works
The half-day trip lasts about four hours and starts on the beach at Nungwi or Kendwa, where you board the dhow. The skipper sails or motors to Tumbatu and to the snorkelling spots, and the booking page lists what is included. Masks and fins are normally supplied, but check the inclusions, and confirm whether drinks or fruit are provided. Wind decides everything on a sailing boat, so the schedule is flexible and the crew will adjust the route to the weather.
What you see
The reefs around Tumbatu have small fish, corals and sandy patches that are easy to explore in shallow water, and it is common to see colourful reef fish, sea urchins and occasionally turtles. On the island itself, visits are usually short and centre on the shore. Respect is essential: Tumbatu is a close-knit community, so dress modestly, ask permission before photographing anyone, and follow your skipper’s guidance on where to walk.
Making the most of it
Bring a rash vest, a hat, reef-safe sunscreen, a towel and a dry bag, and wear a swimsuit under a light cover-up. Do not touch or stand on coral. Choose a morning departure if you want calmer water, or ask whether a late-afternoon option with a sunset is available.
The sailing is gentle, but people who are prone to seasickness should bring tablets and pick a calm day. It combines well with the Nungwi turtle pond and the sunset dhow cruise, and it is the right choice if you would rather explore a quiet island than join a crowded trip.
What to expect
The experience
A half-day sail by traditional dhow from the north coast to Tumbatu Island, with snorkelling stops and a short look at the shore.
Best time
Mornings are usually calmer, and the dry months from June to October and December to February give the clearest water.
How long
About four hours.
Tips
Bring a rash vest, hat and dry bag, dress modestly for the island, ask before photographing people and never stand on coral.
Quick picks
- Best for
- Snorkellers who prefer a quiet, local-feeling sail to a crowded speedboat day.
- Families
- Suitable for children who swim, but the boat has little shade and a lifejacket is wise.
- Couples
- A romantic, unhurried sail, and a good counterpart to a sunset cruise.
- Pair with
- The Nungwi turtle pond or the Mnemba Atoll day on another morning.
- Time needed
- Half a day.
Good questions
Where is Tumbatu Island?+
Tumbatu lies just off the north-west coast of Zanzibar, close to Nungwi and Kendwa.
How long is the sailing tour?+
The half-day trip lasts about four hours, including the sail and the snorkelling stops.
Is snorkelling equipment provided?+
Masks and fins are normally supplied, but check the inclusions on the booking page.
How should I behave on the island?+
Dress modestly, ask permission before taking photographs of people and follow your skipper’s guidance.
Can non-swimmers go?+
Yes, you can enjoy the sail and the shore, but snorkelling needs confidence in the water. Ask the crew for a lifejacket.
