Reviewed · PRISON ISLAND TOURS
Prison island tours
Prison Island gives this beach day a useful edge: you are not only sailing out for sand and sun, but also hearing about a troubled part of Tanzania’s past. Changuu Island is a short dhow ride from Zanzibar, and the visit explains how troublesome slaves were once held there to stop them escaping.
I like the private format, since your group gets its own boat charter and guide rather than being folded into a large crowd. I also like the clean split between history at Prison Island and swimming, snorkeling, and a Tanzanian barbecue on Nakupenda Beach. The main caution is simple: one booking note says snorkeling gear is included, while another says it is not, so confirm this before you pay.
Key points at a glance

- Two very different stops: Changuu Island brings history, while Nakupenda is for swimming, snorkeling, sun, and lunch.
- About seven hours: This is a full half-day-plus outing, not a quick boat trip.
- Private boat and guide: Only your group takes part, giving the day a more personal pace.
- Hotel pickup and drop-off: Transport is included, along with bottled water, taxes, fuel charges, and service fees.
- $120 per person: The price makes the most sense if your group values private transport, a boat charter, lunch, and included entrance costs.
- Weather matters: Poor conditions can lead to a new date or a full refund.
Why Prison Island makes this more than a beach trip
Many Zanzibar boat excursions promise clear water and white sand. This one starts with a difficult chapter in Tanzanian history. Prison Island, also called Changuu, was used to hold troublesome slaves so they could not escape. Your guide explains this past before the day shifts toward swimming and relaxation.
That order matters. The island visit gives the outing some weight before the picnic and beach time. You get a reminder that Zanzibar’s beauty sits beside a history shaped by slavery, trade, and forced movement. The supplied details do not promise a long museum visit or a particular set of buildings, so you should expect a guided historical stop rather than a full academic tour.
I like this balance. If you booked only a beach excursion, you might spend the day taking pictures and swimming without learning much about the place. Here, the first stop gives you a reason to pay attention to the island itself.
The history may also feel brief. The whole outing lasts about seven hours, and the schedule includes a boat ride, two locations, snorkeling, lunch, and time on the sand. If your main goal is detailed historical study, this may not be enough. If you want a clear introduction before a relaxed coastal afternoon, it fits better.
Other short island hops from Zanzibar:
- Zanzibar: Stone Town, Spice Tour, Prison Island with Lunch
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The dhow ride from Forodhani to Changuu Island

The stated meeting point is Cape Town Fish Market Zanzibar at Forodhani in Zanzibar, and the activity ends back at that meeting point. Hotel pickup and drop-off are included, so confirm the pickup arrangement with the operator after booking, especially if your hotel is outside the central area.
The boat charter is part of the package. The description calls the crossing a short dhow ride, which makes the journey part of the experience rather than just a transfer. You get the open-water view and the feel of moving between Zanzibar and the smaller island by boat.
Because this is a private tour, your group is not sharing the main activity with other groups. That can make a real difference if you want to spend more time listening at Prison Island or move on to the beach without waiting for a large party. It also means your own group sets the mood, within the limits of weather and the day’s schedule.
A boat trip is always tied to conditions. The activity requires good weather, and poor weather can lead to a different date or a full refund. Bring only what you need for the day, keep valuables protected from water, and remember that a beach outing leaves little reason to carry extra luggage.
Changuu Island and its difficult story

Prison Island is the most distinctive part of the tour. The name is not just a colorful label. The island was used to keep troublesome slaves from escaping, and the guide explains this part of the past on site.
Pay attention here. The setting may look peaceful, but the subject is not. That contrast is useful because it prevents the island from becoming just another pretty stop on a boat tour. You can enjoy the views while still taking in the fact that this place is tied to coercion and captivity.
The available details do not identify the guide by name, and they do not give a minute-by-minute schedule for the island. You should therefore treat the history portion as an overview led by an experienced professional guide, not as a guaranteed specialist lecture. If you want specific information about the buildings, the length of the talk, or which historic areas you will enter, ask before departure.
The private setup should help here. With only your group participating, you can ask questions without holding up a larger party. That is one of the strongest reasons to choose this option instead of the cheapest shared boat.
Nakupenda Beach for swimming and snorkeling

After Prison Island, the tour turns toward Nakupenda Beach. This is the relaxed half of the day, with white sand, swimming, sunbathing, snorkeling, and a picnic lunch.
The beach stop gives you room to choose your own pace. You can get in the water, lie on the sand, or spend time with the included snorkeling equipment. A life jacket, mask, and flippers are listed as part of the package, which is helpful if you do not want to pack your own gear.
There is an important contradiction in the booking details. Snorkel gear is listed among the inclusions, but the exclusions also mention the use of snorkeling equipment. I would not assume the equipment is free without checking. Ask the operator specifically if the life jacket, mask, and flippers are included in the $120 price, or if a separate rental charge applies.
The wording does not promise a reef, particular fish, or a guided snorkeling session. That means you should think of snorkeling as an available beach activity rather than a specialist marine excursion. You get the basic gear listed, but no named underwater site or wildlife guarantee is provided.
The beach itself is described as pristine, with white sand and water suited to swimming. Conditions can change with weather and sea conditions, so keep expectations sensible. This is a pleasant coastal stop built into a history-and-beach day, not a full scuba program.
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What the Tanzanian barbecue adds

Lunch is a Tanzanian barbecue served on the beach. That is a better fit for this outing than sending you back to town for a standard restaurant meal. You stay by the water, keep the day moving, and get a local-style meal as part of the trip.
The details do not list the menu, serving time, or dietary options. If you have allergies or follow a special diet, ask the operator before the tour. Do not assume the barbecue will meet a particular dietary need just because lunch is included.
I like the practical value here. A beach day can become awkward when you need to find food, carry money, or leave the water to search for a café. The included lunch removes that problem. Bottled water is also provided, so you have at least one drink covered during the outing.
Still, the lunch should not be the main reason you book. The real value is the combination of boat transport, a private guide, entrance costs, beach time, and food. The barbecue is a useful part of that package.
Is $120 per person a fair price?

At $120 per person, this is not the bare-bones way to see Prison Island. The price is easier to justify for a private group because it includes an experienced professional guide, hotel pickup and drop-off, a boat charter, entrance fees, bottled water, taxes, fuel surcharges, and service fees.
You are also paying for the convenience of combining two stops in one day. Booking each element separately could involve finding transport to the waterfront, negotiating a boat, arranging a guide, paying entrance costs, and sorting out lunch. The package puts those tasks under one booking.
Value depends heavily on group size. If you are traveling with several people, the private format may feel worthwhile because you get your own activity rather than paying for a crowded shared outing. If you are alone, $120 is a larger personal expense, and you should compare it with shared alternatives before committing.
The price does not include medical insurance, international flights, a visa, or personal expenses. Those are normal exclusions, but they matter when you build your full Zanzibar budget. Also resolve the snorkeling-equipment wording before booking, since an extra charge would change the value.
Who will enjoy this seven-hour outing?

I would recommend this tour to you if you want a full day with both culture and water. It suits couples, families, and small groups who prefer a private schedule and like the idea of moving between a historic island and a beach.
It is also a good match if you want the main logistics handled for you. Pickup, boat charter, guide, entrance fees, water, and lunch are all built into the plan. You can focus on the day instead of arranging each piece separately.
The tour may not suit you if you want a serious history course, a dedicated snorkeling expedition, or a tightly timed schedule with named activities at every hour. The information provided is broad, not minute by minute. The beach time is central, and the historical stop appears designed as an accessible introduction.
Most people can participate, according to the activity information. Still, swimming and snorkeling are optional activities, so you can enjoy the beach without entering the water. If you have medical or mobility concerns, ask the operator directly before booking, since no detailed accessibility information is provided.
Practical advice before you book

Use the mobile ticket and booking confirmation details, but contact Mody Zanzibar Tours & Safaris to confirm the meeting point, pickup time, and snorkeling gear. The published meeting point is Cape Town Fish Market Zanzibar at Forodhani, while hotel pickup and drop-off are also included. That combination makes it worth checking exactly where your day begins.
Pack for both parts of the outing. You will want clothing suitable for a historic site and swimwear for Nakupenda, along with sun protection and a way to protect valuables from water. Bottled water is included, but personal drinks and snacks may still be useful if you need something beyond the provided barbecue.
Build flexibility into the day. The duration is about seven hours, not a guarantee that every stop will run to a fixed minute. Sea conditions and weather affect the boat and beach portions, and the operator may offer another date or a full refund if poor weather prevents the trip.
The cancellation terms are straightforward: cancel at least 24 hours before the start time for a full refund. Changes or cancellations inside 24 hours are not accepted for a refund, so do not wait until the morning of the tour if your plans have changed.
One booking reports a last-minute cancellation without a reason. That is a serious warning, even though the overall score is listed as 4.8 from 24 ratings and 92 percent recommend the experience. I would confirm the trip with the operator shortly before departure and keep your hotel’s help available as a backup if timing is critical.
Should you book Prison Island and Nakupenda Beach?
Book it if you want a private Zanzibar day that combines difficult history with easy beach time. The two-stop format is the best feature: Changuu gives the outing purpose, while Nakupenda gives you time to swim, snorkel, sunbathe, and eat lunch beside the water.
I would be more cautious if you need guaranteed reliability, a detailed historical program, or a specialist snorkeling experience. The single cancellation complaint deserves attention, and the conflicting snorkeling information needs clarification.
My call: this is a good fit for a small group that values convenience and privacy, provided you confirm the pickup details, equipment, and departure shortly before the tour. The $120 price is reasonable when you make full use of the included boat, guide, transport, entrance fees, water, and lunch.
FAQ
How long does the Prison Island and Nakupenda Beach tour last?
The tour lasts approximately seven hours.
Where does the tour start?
The stated meeting point is Cape Town Fish Market Zanzibar at Forodhani in Zanzibar, Tanzania.
Where does the tour end?
The activity ends back at the meeting point.
Is hotel pickup included?
Yes. Hotel pickup and drop-off are included.
Is the tour private?
Yes. Only your group participates in this private activity.
Are entrance fees included?
Yes. Entrance fees, taxes, fuel surcharges, and service fees are included.
Is snorkeling equipment included?
The details list a life jacket, mask, and flippers as included snorkeling gear, but the exclusions also mention the use of snorkeling equipment. Confirm this point with the operator before booking.
What happens if bad weather cancels the tour?
If poor weather causes cancellation, you will be offered a different date or a full refund.
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