Zanzibar: Prison Island tour by Speedboat with Snorkeling

Exploring Zanzibar’s Prison Island by speedboat offers a lively mix of history, wildlife, and underwater beauty. This tour manages to pack a lot into just half a day, making it an appealing option for those with limited time but a desire for authentic experiences. From the thrill of a fast-paced boat ride to the tranquil waters perfect for snorkeling, there’s a bit of everything here.

What we love most about this tour are the stunning views of the island from the boat, the chance to interact with giant tortoises, and the vibrant marine life you’ll spot while snorkeling. Plus, the opportunity to learn about the island’s history as a quarantine station adds a meaningful layer to the trip.

One potential consideration is that the tour involves boat travel, which might not suit those prone to seasickness or who prefer a more relaxed, land-based experience. It’s best suited for travelers who enjoy adventure, are comfortable in the water, and want a quick yet comprehensive introduction to Zanzibar’s unique island life.

This experience is ideal for travelers who value authentic encounters—from wildlife to history—and are looking for a balanced mix of activity and relaxation. It’s also great for families, groups, or solo travelers wanting a memorable day exploring Zanzibar’s coastline and marine treasures.

Key Points

• Fast-paced speedboat ride offers thrilling views of Zanzibar’s coastline.
• Giant tortoises and peacocks add a charming, up-close wildlife element.
• Snorkeling in crystal-clear waters reveals vibrant marine ecosystems.
• Rich historical context as a former quarantine station enhances the visit.
• The tour includes local guides and all necessary gear, simplifying logistics.
• Best suited for adventurous travelers comfortable with water and boat rides.

You can check availability for your dates here:

What to Expect from the Tour

Starting the Adventure

The tour kicks off with a speedboat ride from Stone Town, where you’ll meet your guide—often a friendly local who’s passionate about sharing Zanzibar’s stories. As the boat cuts through the waves, you’ll enjoy impressive panoramic views of the coastline and perhaps even spot some dolphins or sea birds, depending on the day.

Prison Island Exploration

Once ashore, you’ll step onto Prison Island, which was once a quarantine station for ships and later used as a prison. Today, it’s famous for its giant Aldabra tortoises, some over 100 years old, and its relaxed vibe. Visitors can walk among the tortoises, feed them, or simply sit back and watch them stroll around. You might also see peacocks wandering freely and small dik-dik antelopes, adding to the island’s charming wildlife scene.

The Rich History

Your guide will explain how the island served as a quarantine station during the 19th century, helping to prevent the spread of diseases like the bubonic plague. While the old prison structures are now mostly ruins, they offer a glimpse into Zanzibar’s colonial past and are a popular spot for photos.

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Snorkeling and Marine Life

After exploring the island, it’s time for the highlight for many—snorkeling in the clear waters surrounding the island. Equipped with snorkeling gear, you’ll float amidst schools of colorful fish, coral formations, and maybe even catch a glimpse of a shy sea turtle. Reviewers note the water quality is excellent, with crystal-clear visibility, making it perfect for beginners and experienced snorkelers alike.

Relaxing with Tropical Fruits

Post-snorkel, you’ll have a chance to kick back on the boat and enjoy seasonal tropical fruits while soaking in the views. It’s the perfect way to unwind, sip some water, and reflect on the day. The boat crew often offers fresh fruits, adding a sweet touch to the adventure.

Practical Details and What’s Included

The tour is priced at $88 per person, which includes a speedboat ride, guide speaking English or French, snorkeling gear, entrance fees, water, and seasonal fruits. The boat trip itself is relatively quick—perfect for those who prefer short, action-packed excursions without sacrificing quality.

Keep in mind that hotel pickup and drop-off are not included, so you’ll need to make your way to Stone Town or arrange for transportation. The tour typically lasts around half a day, making it a manageable activity that fits well into a larger Zanzibar itinerary.

What to Bring

• Swimsuit and towel for snorkeling
• Sun protection—hat, sunglasses, sunscreen
• Camera for capturing the stunning scenery
• A light jacket or cover-up if the breeze gets cool

Important considerations

• Snorkeling gear is provided, but you might prefer to bring your own for a more comfortable fit.
• Not suitable for non-swimmers, those prone to seasickness, or individuals with mobility issues.
• Touching marine life is discouraged to protect the ecosystem.
• The tour is best enjoyed by those comfortable on boats and in open water.

What Reviewers Say

Multiple reviews highlight how stunning the island views are from the boat, with one mentioning, “The ride was exhilarating, and the scenery was breathtaking.” Many travelers appreciated the chance to interact with the giant tortoises—”feeding these gentle giants was a real highlight,” one review notes.

Others find snorkeling around Prison Island to be rewarding, citing abundant marine life and clear waters. However, some mention seasickness risk, so if you’re sensitive, it’s worth taking precautions.

The historical aspect receives praise too: “Learning about the quarantine period gave a new perspective on Zanzibar’s past,” said a visitor. The combination of wildlife, history, and water activities makes this tour well-rounded, especially for those seeking variety in a short timeframe.

Final Thoughts: Who Will Love This Tour?

This tour shines for adventurous travelers who enjoy water activities and wildlife encounters. It’s perfect for families or groups that want a fun, educational, and scenic half-day adventure. If you’re looking for a relaxed historical tour or a long day of sightseeing, this might feel a bit rushed, but for those who thrive on speed and variety, it’s a fantastic choice.

The value for money is clear: the price covers transportation, guides, snorkeling gear, entry fees, and fresh fruits, all in a setting with views that will stay with you. The tour’s compact duration makes it ideal for fitting into a broader Zanzibar itinerary, perhaps paired with a beach day or a spice tour.

For travelers eager to see Zanzibar’s marine life, interact with the island’s iconic tortoises, and learn about its past in a lively setting, this experience offers a balanced mix of adventure and authenticity.

Frequently Asked Questions

Is hotel pickup included? No, hotel pickup and drop-off are not included, so you’ll need to make your way to Stone Town or arrange transport.

How long does the tour last? The tour takes about half a day, making it a manageable activity for those with limited time.

Is snorkeling gear provided? Yes, snorkeling gear is included in the tour, but you are welcome to bring your own if preferred.

Can non-swimmers participate? The tour isn’t suitable for non-swimmers or those prone to seasickness, as it involves boat rides and snorkeling.

What should I bring? Swimsuit, towel, sunscreen, camera, and a hat are recommended. Bring water to stay hydrated.

Are there any restrictions? Touching marine life is discouraged, and the tour isn’t suitable for people with mobility impairments.

What’s the best part of the tour? Many say the highlight is snorkeling among vibrant marine life in crystal-clear waters or getting up close with the giant tortoises.

How much does it cost? The tour costs $88 per person, which covers transportation, guides, entrance fees, gear, and fruits.

This Prison Island tour offers a practical, engaging way to experience Zanzibar’s natural beauty and history without overextending your day. Whether you’re an adventure seeker, a wildlife lover, or simply after stunning scenery, this trip delivers authentic memories with excellent value.

You can check availability for your dates here: