Reviewed · TANZANIA · TOURS IN ZANZIBAR
Zanzibar: Prison Island and Nakupenda Boat Trip with Lunch
The giant Aldabra tortoises are the star here. On Prison Island, you can walk among enormous, slow-moving animals, some more than 100 years old, then trade shaded paths for the white sand of Nakupenda. It is a big day, but it gives you two very different sides of Zanzibar in one trip.
I like the generous seafood barbecue, which can include prawns, lobster, squid, octopus, fish, chicken, fries, and fresh fruit. I also like the guides’ personal touch. Milano, Abdul, Juma, Sangi, and others are frequently praised for keeping the day friendly and well organized.
The main caution is that the outing can last six to nine hours, and the sea crossing may feel rough when waves rise. Snorkeling equipment is included, but it may be limited and you might need to ask for it. Check the entrance-fee terms carefully if your booking was made before February 11.
Key points to know before you book

- Prison Island combines old cells with a tortoise sanctuary, giving the first stop more substance than a simple beach visit.
- Nakupenda is the relaxed centerpiece, with soft sand, clear water, beach time, and a cooked lunch under a temporary shelter.
- The seafood lunch is a strong part of the value, with vegetarian food available on request.
- Guides often shape the day, and Milano, Abdul, Juma, Sangi, and Othman have all been singled out for humor, care, and local information.
- The boat ride takes roughly 25 to 30 minutes per leg, with open water, coastline views, and possible choppy conditions.
- Snorkeling is available but not always the main event, so bring your own mask if that activity matters greatly to you.
From Stone Town to open water

The trip begins near Living Stone Restaurant in Stone Town, where you meet the guide. Pickup from your hotel can be arranged, and you are asked to wait in the lobby about 10 minutes before the agreed time.
The boat crossing is part of the experience, not just transport. The ride to Prison Island generally takes about 25 to 30 minutes, depending on conditions. You will see Stone Town recede behind you and get open views across the Indian Ocean.
Boats vary by departure, but one recent description noted a one-engine boat and a ride of about half an hour to Changuu. The crossing was safe, though waves made it exciting. If you are uneasy on boats, sit where you feel most stable, hold onto your belongings, and expect some spray.
The guides tend to help passengers on and off the boat, which matters because stepping from a boat onto a shallow beach can be awkward. Wear sandals rather than shoes you do not want wet.
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Prison Island: cells, tortoises, and a little context

Prison Island is better known locally as Changuu Island. The old prison buildings give the stop its name, though the island’s story is not limited to imprisonment. Your guide explains how the site was used and how its role changed over time.
The cells are simple and atmospheric rather than grand. You walk through old stone rooms, listen to stories about the people held there, and get a sense of how the island once functioned. The amount of guiding can vary. Some visitors receive a lively walk with plenty of explanation, while others get more time to explore on their own.
That is worth knowing if you want a formal historical tour. Ask your guide to walk with you and explain the buildings if that is important. Guides such as Milano, Abdul, and Sangi are praised for making the past easy to follow, but the exact depth of the talk depends on the day and the group.
The tortoise sanctuary is the real crowd-pleaser. You can get close to the giant Aldabra tortoises, feed them, and take photographs. They are large, calm, and surprisingly engaging. Children often enjoy this stop, and adults tend to linger longer than expected.
Use common sense around the animals. Follow the guide’s instructions, avoid crowding them, and wash or sanitize your hands after feeding. The tortoises look well cared for, but this is still a managed attraction with plenty of visitors, not a wild encounter.
Plan on about one to two hours at Prison Island, depending on the group and the day’s timing. That gives you enough time for the cells, tortoise area, photographs, and a short walk. You may also have time for a swim or a look at the island’s greenery, though this is not primarily a hiking trip.
The boat ride to Nakupenda

After Prison Island, you return to the boat and continue toward Nakupenda Sandbank. The crossing is shorter in some accounts, around 10 to 15 minutes, though the published timing allows closer to 30 minutes. Tides, weather, and the boat route affect the schedule.
This is where the mood changes. Prison Island gives you old buildings and animals. Nakupenda gives you sand, sea, food, and free time. The sandbank can look completely different with the tide, so do not expect a fixed island with a permanent layout.
The arrival may involve stepping into shallow water or onto a beach without a proper pier. Keep your phone and camera protected in a dry bag. A towel, sandals, beachwear, and cash are specifically useful here.
The crew sets up a shelter, seating, and the meal while you have time to swim, walk, sunbathe, or take photographs. Some people use this pause for snorkeling. Others simply stretch out on the sand and enjoy having nowhere else to be.
A seafood barbecue served on the beach

Lunch is one of the strongest reasons this trip offers good value at $39. The meal is usually a buffet-style seafood barbecue with local ingredients prepared on the sandbank. Depending on the day, you might find grilled or fried fish, prawns, squid, octopus, lobster, chicken, fries, and seasonal fruit.
Fresh pineapple, watermelon, and bananas are commonly served afterward. Water and soda are included, and vegetarian food is available. Beer may be available for an additional charge, so carry cash if you want to buy anything beyond the included items.
The quality and quantity can vary. Some departures provide a very generous spread with plenty for everyone. One account found the food adequate but less impressive in quantity and quality, which is understandable at this price. I would treat the lunch as a good beach meal rather than a restaurant tasting menu.
The setting makes a difference. Sitting under a simple shelter with the sea nearby, eating freshly prepared seafood, feels more memorable than grabbing lunch between sightseeing stops. If you have allergies or a strict diet, tell the guide before the meal rather than assuming every dish will be suitable.
Vegetarian food is offered, but the experience is built around seafood. If you do not eat fish or shellfish, confirm the vegetarian option when you book.
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Swimming, snorkeling, and free time on the sandbank

Nakupenda is the place to slow down. You can swim in clear water, walk the exposed sand, sunbathe, or take photographs. Some departures also offer beach volleyball or paddleboarding, though these activities should not be treated as guaranteed parts of every trip.
Snorkeling equipment is included, along with life jackets. The practical catch is that the gear may not be plentiful, and snorkeling can feel like an afterthought on some departures. You may need to ask the crew for equipment instead of waiting for it to be handed out.
If snorkeling is a top priority, bring your own mask and snorkel if you have them. Conditions also matter. Strong wind, waves, visibility, tides, or jellyfish can change the water experience. One recent outing encountered jellyfish, a natural condition outside the operator’s control.
You generally get around two and a half to three hours at Nakupenda, though the full program lasts six to nine hours once pickup, waiting, crossings, and the island visit are counted. That gives you enough time for lunch and a proper beach break, but not an entire day of uninterrupted swimming.
The guides make a real difference

The company uses English, Italian, German, French, Swahili, and Spanish-speaking guides. Specific guides named in the feedback include Milano, Abdul, Juma, Sangi, Othman, and Jeff.
Milano appears to be especially active with communication, meeting arrangements, and group care. He is also praised for speaking Italian well and for keeping the boat ride lively. Juma has been noted for strong German, local stories, humor, and small games or gifts. Abdul is praised for helping late arrivals and taking care of practical problems.
That personal service matters on a boat trip. You need someone to explain where to stand, when to return to the boat, how to reach the shore, and where to find equipment. Guides have also helped with misplaced items and assisted people who were nervous about the water.
The level of historical explanation can vary. If you want more than photographs and tortoise feeding, ask questions. A direct request often turns a quick stop into a better cultural experience.
What the $39 price really covers
At $39 per person, the package includes the return boat ride, guide, fruit, seafood barbecue, vegetarian lunch option, snorkeling equipment, life jacket, bottled water, soda, and entry fees under the current terms.
That is a strong package if you want several activities in one day. A boat trip, two destinations, food, drinks, equipment, and guiding would be difficult to arrange independently at the same price without spending time on transport and negotiation.
The price needs a little checking. Entrance fees depend on the option selected and the date the booking was made. For bookings made on or after February 11, the entrance fee is included. For bookings made before February 11, the fee may need to be paid directly on site, even if the tour takes place later.
Some people have also reported extra charges from a guide, while others found hotel transfers and related transport reasonably priced. Ask for the full cost in writing before departure, especially if you are staying far from Stone Town. Pickup is optional and may affect the total.
The low price also explains why this is a practical group excursion rather than a luxury yacht day. Expect a working boat, a simple beach setup, and a meal prepared outdoors. That trade-off is fair for many people, but it is worth knowing before you arrive.
Timing, comfort, and what to pack

Bring a towel, sandals, beachwear, cash, sunscreen, and a waterproof pouch for your phone. The tour includes a life jacket, but you should still dress for a wet boat crossing and a beach landing.
The day can start early and may run long. Pickup times depend on the selected option, so check availability rather than assuming a fixed departure. Hotel pickup is available from any hotel in Zanzibar, but ask about the transfer price if you are staying in the north or far from Stone Town.
This trip is not suitable for babies under one year. It can work well for families with older children, couples, solo visitors, and groups of friends. The tortoises give children something concrete to enjoy, while the beach and lunch suit people who want a slower afternoon.
If you have mobility concerns, ask how the boat boarding and beach landing will work before booking. The provided information does not promise step-free access, and boarding may require help or a short walk through shallow water.
Free cancellation is available up to 24 hours before departure, and you can reserve now and pay later. These terms are useful if your Zanzibar schedule is still changing.
Who should book this day out?

I would choose this tour if you want a broad taste of Zanzibar’s coast without arranging several separate trips. You get a little history, a memorable animal encounter, a boat ride, a cooked lunch, and several hours on a beautiful sandbank.
It is especially suitable for first-time visitors, families with older children, and anyone who values good food and friendly guiding over luxury. The guides often bring plenty of energy, and the long beach stop prevents the day from becoming a rush between photo stops.
I would think twice if you want serious snorkeling, a quiet private boat, or a detailed historical tour at every stop. The snorkeling setup can be limited, Prison Island can feel touristy, and the sea may be choppy. A private group is available if you want more control over the pace.
Should you book the Prison Island and Nakupenda trip?
Yes, if you want good value and variety in one full day. The best parts are the giant tortoises, the seafood lunch, the views from the boat, and the unhurried time at Nakupenda.
Before paying, confirm the entrance-fee situation, hotel pickup cost, meeting point, and whether your group wants snorkeling equipment. If you accept a simple setup and a busy popular attraction, this is an enjoyable way to combine Zanzibar’s coastal scenery, local food, and Changuu Island in one outing.
FAQ
How long does the Prison Island and Nakupenda trip take?
The advertised duration is six to nine hours. The exact length depends on the pickup option, boat conditions, time spent at each stop, and the day’s schedule.
Where do I meet the guide?
The meeting point is outside Living Stone Restaurant. The named guide for the meeting information is Milano Prada. Hotel pickup is also available from hotels in Zanzibar if you select that option.
Is hotel pickup included?
Pickup is optional. It can be arranged from any hotel in Zanzibar, but the price may depend on your location. If you stay in the north, confirm the pickup and drop-off cost before booking.
What food is included?
The tour includes a seafood barbecue lunch, fruit, bottled water, and soda. Seafood may include fish, prawns, squid, octopus, lobster, or similar local options. Vegetarian food is available.
Is snorkeling equipment provided?
Yes. Snorkeling equipment and life jackets are included. Equipment may be limited, and you might need to ask the crew for it. Snorkeling conditions can also vary.
Are entrance fees included?
For bookings made on or after February 11, the entrance fee is included under the stated terms. For bookings made before February 11, the entrance fee may need to be paid directly on site, even when the tour date is later. Check the selected option carefully.
What should I bring?
Bring a towel, sandals, beachwear, and cash. A waterproof pouch for your phone is also sensible for the boat and beach landing.
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