Reviewed · PRISON ISLAND TOURS

Prison Island and Nakupenda Private tour – Full day + Seafood Buffet

★ 4.0 · 4 reviews From $105 Operated by Lazuli Tours · Bookable on Viator
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Catch two Zanzibar favorites in one day. This private boat trip links Prison Island with Nakupenda Sandbank, then adds fruit, drinks, and a beach-cooked seafood buffet. I like the flexible island time and the chance to travel with only your own party.

The clear water and long sandbank stay are the other big draws. You should, however, check the timing carefully: the advertised six to eight hours can feel closer to five or six, and the $15 Prison Island entry fee is extra.

Key points to know before you book

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - Key points to know before you book

  • Two boat trips, two very different stops: Spend about 30 minutes reaching Prison Island, then another 45 minutes heading to Nakupenda Sandbank.
  • Aldabra giant tortoises are the star of Changuu: You can walk around the sanctuary, take pictures, and possibly spot dik-diks and peacocks.
  • The private setup offers useful flexibility: Your party can request more or less time at Prison Island and Nakupenda.
  • The seafood lunch is served on the beach: Expect calamari, lobster, octopus, prawns, tuna or king fish, fries, fruit, bottled water, and soft drinks.
  • The $105 price includes plenty, but not everything: Prison Island admission costs an extra $15 per person, and you must bring your own sunscreen and towel.
  • Confirm the group arrangement at pickup: A booking mix-up once placed an additional person with a private party, although the operator apologized and said the boat, guide, food, and main arrangements remained private.

Stone Town views before the boat leaves

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - Stone Town views before the boat leaves

The day begins with pickup from your Zanzibar accommodation in an air-conditioned vehicle. You then pass through or near Stone Town on the way to the harbor, with views of some of the city’s best-known landmarks.

Look for the House of Wonders, also called Beit Al Ajaib, the National Museum, the Sultan Palace, the Old Fort, the Port of Zanzibar, and Forodhani Park. This is not a walking tour of those sights, so your view will be brief, but it gives you a useful first look at the old city.

I like this start because it connects the sea outing to Zanzibar City rather than treating the islands as isolated postcard stops. If you have not yet explored Stone Town, make time for it on another day. Passing the buildings by car or boat is not enough to understand the city.

The exact pickup time is not provided, so confirm it when you book. This matters because tides and sandbank conditions can shape how much usable beach you get at Nakupenda. The advertised full-day label also needs a little caution. The published schedule adds up to roughly six to eight hours, but one booking was reported as lasting closer to five or six hours.

A 30-minute crossing to Prison Island

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - A 30-minute crossing to Prison Island

From Stone Town, the boat ride to Changuu Island takes about 30 minutes. The island is better known as Prison Island, though the name can suggest something more dramatic than what you will actually see.

Your guide begins at the tortoise sanctuary. This is the main reason to visit. Aldabra giant tortoises are large, slow-moving, and easy to photograph, making this a particularly good stop if you enjoy animals or are traveling with children. You can see them at close range and take pictures during the visit.

The tortoises are not the only possible wildlife sighting. You might also see small dik-diks, which are antelopes, along with peacocks. These sightings are not guaranteed, so treat them as a bonus rather than part of the promise.

After the sanctuary, the guide takes you to the prison ruins. The ruins provide a second reason to stop here, but the island visit is not a long museum experience. The scheduled time is about one hour to one and a half hours, with the private format allowing some flexibility.

That flexibility is useful. If tortoises are your priority, you can ask to stay longer. If you are eager to reach the sandbank, you can leave earlier. The tour is less appealing if you expect a lengthy, detailed historical program at the prison ruins. The information supplied does not specify the exact history presentation, so ask your guide what will be covered if that matters to you.

There is also an extra cost here. Prison Island admission is $15 per person, and that fee is not part of the $105 tour price. Add it to your budget before comparing this outing with other Zanzibar boat trips.

What private touring means here

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - What private touring means here

The booking is intended for your own party, with private transport, a private boat, a guide, and food arranged for your group. That makes the experience easier to shape than a fixed group excursion.

You can request more time at either main stop, within the limits of the day and the conditions at sea. This is especially handy for families, couples, or small groups with different interests. One person can take pictures while another spends more time swimming or watching the tortoises without being rushed by a large group.

Still, private does not mean every part is entirely free-form. The boat crossings take about 30 minutes from Stone Town to Prison Island, 45 minutes from Prison Island to Nakupenda, and 30 minutes back to Stone Town. The vehicle then returns you to your accommodation.

There was one reported mix-up in which another person was added to a private booking. The operator said Abuu, who manages the boats, had made the mistake, and that Ahmed apologized at Nakupenda. The operator also stated that the boat, guide, food, and other arrangements were private. I would confirm the passenger list at pickup, especially if having an exclusive boat is central to your decision.

The 45-minute ride to Nakupenda Sandbank

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - The 45-minute ride to Nakupenda Sandbank

After Changuu Island, you take a private boat for about 45 minutes to Nakupenda Sandbank. This is the longer crossing of the day, so the boat ride becomes part of the experience rather than just a transfer.

Nakupenda is a sandbank in a nature reserve, not a conventional developed beach. The appeal is the open setting, clear blue water, and temporary strip of sand surrounded by the sea. Conditions can change with the tide, so the amount of exposed sand and the shape of the beach may vary.

On arrival, the crew puts up a tent. That gives you some shade during the three to four hours scheduled at the sandbank. You should still bring sunscreen, since sunscreen is not included and shade will not cover your whole stay.

The water is described as calm, clean, clear, and crystal blue. You can swim, sit under the tent, eat, and take pictures. Towels are not supplied, so pack one. A camera is also listed among the items not included, which simply means you need to bring your own if you want photographs.

The sandbank stay is the heart of the day for anyone who prefers unhurried time by the sea. It is also where the private format has its greatest value. You are not locked into a short photo stop before being pushed back onto the boat.

More Private Tours in Zanzibar

A seafood buffet prepared beside the water

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - A seafood buffet prepared beside the water

The lunch is cooked on the beach and served during your time at Nakupenda. The main buffet includes fries, calamari, lobster, octopus, prawns, and tuna fish or king fish.

That is a generous menu for a $105 private day, particularly because it also includes drinks and fruit. The exact serving sizes are not stated, so I would judge the value by the full package rather than by expecting a restaurant-style buffet with unlimited portions.

Fresh fruit comes before or alongside the meal. The listed choices include bananas, mangoes, watermelon, pineapple, and coconut. Bottled water is provided, and a cooler box keeps water and soft drinks cold. The soft drinks may include Coca-Cola, Pepsi, Fanta, and Sprite.

I like that the meal fits the setting. You eat on the beach rather than returning to Stone Town for lunch, which saves time and keeps the day centered on the islands. The tradeoff is that beach dining is casual. If you need a particular diet, ask in advance because no special dietary arrangements are described.

The seafood focus also means this tour suits you best if you enjoy shellfish and fish. The listed meal includes vegetarian-friendly fruit and fries, but there is no confirmed vegetarian main course or alternative menu. Do not assume one will be available without checking.

Swimming, shade, and three to four unhurried hours

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - Swimming, shade, and three to four unhurried hours

The schedule allows about three to four hours at Nakupenda. That is enough time to eat without rushing, swim, dry off, and sit under the tent.

I would treat this as a relaxation stop rather than a busy water-sports program. No snorkeling gear, kayaks, or other equipment is listed. The activities specifically described are swimming and relaxing, so pack your expectations accordingly.

The long stay may be the best reason to choose this private tour over a shorter boat outing. You can make the sandbank your own base for the afternoon instead of treating it as a quick picture stop. On the other hand, a sandbank offers little protection from the sun beyond the tent, and the tour does not include towels or sunscreen.

Your time can also depend on the group. The schedule says the stay is flexible, but sea conditions and practical departure times will still matter. If you want to remain until the last possible minute, tell the guide early in the day.

Returning through Stone Town

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - Returning through Stone Town

The return boat ride to Stone Town takes about 30 minutes. After reaching the city, a bus or car takes you back to your hotel.

This closing transfer is simple, but the total timing deserves attention. The stated duration is approximately six to eight hours. The individual activities suggest a day built from:

  • About 30 minutes to Prison Island
  • One to one and a half hours on Changuu
  • About 45 minutes to Nakupenda
  • Three to four hours at the sandbank
  • About 30 minutes back to Stone Town
  • Additional time for pickup and hotel return

That can fit the advertised range, but one recorded experience lasted only about five to six hours. If your plans depend on a full eight-hour day, confirm the departure and return estimates with Lazuli Tours before setting an evening reservation.

The crossing times also make this a poor choice if you dislike boats. Much of the day is spent on the water, though the rides connect two worthwhile stops rather than serving as empty transport.

Is $105 a fair price?

Prison Island and Nakupenda Private tour - Full day + Seafood Buffet - Is $105 a fair price?

At $105 per person, this is not the cheapest way to see Prison Island. The additional $15 entry charge brings the known cost to $120 per person before personal extras such as sunscreen, towels, or a camera.

The price becomes easier to justify if you value the private format. You are paying for pickup, an air-conditioned vehicle, private boat transport, a guide, fruit, lunch, bottled water, soft drinks, and several hours at Nakupenda. A seafood spread with lobster, prawns, octopus, calamari, and fish adds real value, especially for a small party that wants a simple all-day arrangement.

The value is weaker if you mainly want a short visit to Prison Island or do not care about private transport. It is also weaker if you expect a strict eight-hour schedule or a detailed historical tour of the prison ruins.

Group discounts are offered, but the amount is not specified. Ask for the current group rate rather than assuming a set percentage. Since confirmation is provided at booking and cancellation is free up to 24 hours before the start time, you have some room to adjust plans, but changes or cancellations made inside that 24-hour window are not accepted for a refund.

Who will enjoy this Zanzibar day trip?

I would recommend this outing to couples, families, and small groups that want two famous stops handled in one booking. It works well if you like mixing wildlife, a little history, swimming, and a generous seafood lunch.

It is also a good fit if you prefer a flexible day. The ability to request more or less time at each stop gives you more control than a large shared excursion.

You may want another option if you need a fully scheduled eight-hour day, dislike boat crossings, require a confirmed special diet, or want a serious historical tour of Prison Island. You should also budget for the separate entry fee and bring your own towel and sun protection.

FAQ

How long does the Prison Island and Nakupenda tour last?

The advertised duration is approximately six to eight hours. The main activities include a 30-minute boat ride to Prison Island, about one to one and a half hours on the island, a 45-minute ride to Nakupenda, three to four hours at the sandbank, and a 30-minute return boat ride, followed by transport to your accommodation.

Is the tour private?

Yes. The activity is intended for only your party and includes private transportation, a private boat, a private guide, and private food arrangements. Confirm the passenger list at pickup, since one booking experienced an accidental group mix-up.

How much is the Prison Island entrance fee?

The Prison Island entrance fee is $15 per person and is not included in the tour price.

What food is included?

The beach seafood buffet includes fries, calamari, lobster, octopus, prawns, and tuna fish or king fish. Fresh fruit such as bananas, mangoes, watermelon, pineapple, and coconut is also provided.

Are drinks included?

Yes. Bottled water and soft drinks are included. Listed examples include Coca-Cola, Pepsi, Fanta, and Sprite.

What should I bring?

Bring sunscreen, a towel, and your own camera if you want photographs. These items are not included. The tour provides bottled water, snacks, lunch, soft drinks, private transport, and an air-conditioned vehicle.

Should you book this tour?

Book it if you want Prison Island and Nakupenda in one day, prefer a private boat, and enjoy seafood served in a simple beach setting. The tortoises give Changuu a clear purpose, while the long sandbank stop supplies the slower, more restful half of the day.

Before paying, ask Lazuli Tours to confirm the pickup time, expected return time, private passenger arrangement, and the $15 island fee. If those points are clear, the combination of boat transport, fresh fruit, seafood, drinks, and flexible beach time makes this a solid Zanzibar day trip for the right kind of visitor.

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