Zanzibar: Stone Town, Prison Island & Nakupenda Snorkelling Day Trip

Summary

Stone Town history, Prison Island tortoises and Nakupenda sandbank with seafood lunch

You’ll wander Stone Town’s tangled alleys with a local guide, spot giant tortoises on Prison Island, then drift out to Nakupenda’s sandbank for snorkeling and fresh seafood lunch. Expect laughter, salty breezes, and moments that linger long after you leave Zanzibar.

What’s the experience like?

“If you get lost here, just follow the sound of children playing,” our guide Salim grinned as we squeezed through a narrow alley in Stone Town. I’d never seen so many doors carved with stories—some battered by salt wind, others bright with brass studs. The air smelled of cloves and seaweed. Salim pointed out the House of Wonders and then, almost offhand, Freddie Mercury’s childhood home. It was humid, my shirt stuck to my back, but I barely noticed because there was always something new to look at—a flash of a woman’s kanga or the sudden call to prayer echoing over the rooftops.

The boat ride from Stone Town to Prison Island was choppier than I expected; I laughed when a spray caught me full in the face (my hair still felt salty hours later). Changuu Island itself is quiet except for the slow shuffle of giant tortoises—one looked older than my grandfather. Salim told us about how this place was meant for prisoners but ended up as a quarantine hospital instead. We fed lettuce leaves to the tortoises; their tongues are surprisingly pink. There’s a small museum too—dusty glass cases with faded photos and old maps that made me wonder what else these islands have seen.

After that it was back on the boat toward Nakupenda Beach. The name means “I love you” in Swahili—Salim said it with a smile like he’d said it a thousand times. The sandbank really does seem to appear out of nowhere, just a strip of white in endless blue water. Lunch was grilled fish and tropical fruit eaten with our hands while our feet sank into warm sand. I tried snorkeling for the first time here—the water so clear you could see tiny fish darting between bits of coral. Someone handed me pineapple so sweet it almost stung my tongue. I remember thinking: this is what people mean when they talk about slowing down.

Step-by-step itinerary

Day 1 — Explore Stone Town and nearby islands

• Visit Stone Town historic district
• See Old Fort and House of Wonder
• Explore Old Dispensary and Freddy Mercury house
• Take 30-minute boat ride to Prison Island
• Learn history and see giant tortoises
• Visit Prison Island museum
• Boat ride to Nakupenda sandbank
• Snorkel in clear Indian Ocean waters
• Enjoy tropical fruits, drinks, and seafood lunch

Top questions

How long does the Zanzibar day trip take?

The tour covers Stone Town, Prison Island, and Nakupenda Beach in one day.

Is hotel pickup included in this Zanzibar tour?

Yes, private transportation is included for pickup and drop-off.

Are meals provided during the day trip?

Yes, lunch with seafood platter and tropical fruits is served at Nakupenda Beach.

Can I snorkel at Nakupenda Beach?

Yes, snorkeling equipment is provided for use at Nakupenda sandbank.

Is this tour wheelchair accessible?

Yes, all areas and transportation options are wheelchair accessible.

What historical sites are visited in Stone Town?

You’ll see places like Old Fort, House of Wonders, Old Dispensary, and Freddie Mercury’s house.

Are there giant tortoises on Prison Island?

Yes, you can meet and feed giant tortoises on Changuu (Prison) Island.

Does the tour include entry fees?

All fees and taxes are included in your booking price.

What’s included

Your day includes private transportation with pickup and drop-off from your location in Zanzibar town or nearby areas; all entrance fees; guidance from a knowledgeable local; bottled water throughout; use of snorkeling gear at Nakupenda Beach; plus a fresh seafood platter lunch served right on the sandbank before heading back in the afternoon.