Imagine the thrill of plunging into the dazzling waters of Zanzibar, Tanzania, only to be welcomed by a technicolour world of marine life. As you bob along the gentle currents, exotic fish flutter around radiant coral reefs, creating an entrancing ballet of nature’s finest spectacle. But here’s the catch – finding the perfect snorkelling spot can be a challenge. With an abundance of sites, each offering a unique underwater experience, how do you choose?
Don’t worry; we’ve got you covered. Our expert guide to the top 15 snorkelling spots in Zanzibar provides a comprehensive roadmap for your aquatic exploration. From shallow lagoons teeming with playful sea life to deep, mysterious reefs echoing the siren call of the ocean, each location is a treasure trove waiting to be discovered.
So tighten those flippers, fasten your masks, and prepare for a breathtaking journey beneath the waves. Dive into our Zanzibar snorkelling guide and let the adventure begin!
1. Mnemba Atoll
A slice of underwater paradise, Mnemba Atoll is truly a diver’s delight. Situated off the sun-kissed northeast coast of Zanzibar, Mnemba’s crystalline azure waters host a grand ensemble of colourful fish species and other enchanting marine life. Not to forget the mystic remains of a sunken Spanish galleon that make for an intriguing sight during your snorkelling expedition. Each descent into these clear, warm waters promises a refreshing spectacle of nature’s undersea splendour, making Mnemba Atoll an unforgettable snorkelling destination.
2. Nakupenda Beach
In Swahili, Nakupenda translates to ‘I love you’, and this idyllic snorkelling spot effortlessly lives up to its charming moniker. This beach, nestled amidst an inviting turquoise lagoon, is a perfect locale for an underwater safari. The surrounding waters teem with a kaleidoscope of colourful fish darting around the pristine seabed, offering a visual treat for snorkelling enthusiasts. Nakupenda Beach is not just a snorkelling spot but a love letter from nature itself, written in the language of rustling waves and vibrant aquatic life.
3. Chumbe Island Coral Park

Set sail for Chumbe Island Coral Park, a premier snorkelling spot renowned for its rich biodiversity. Known for its successful coral conservation project, Chumbe Island is a testament to nature’s resilience. The waters around this idyllic island brim with life, boasting a diverse variety of corals and exotic fish species. Snorkelling here feels like attending a grand underwater carnival, where every creature is eager to exhibit its unique charm. Chumbe Island Coral Park is a harmonious blend of sustainable tourism and marine conservation.
4. Nungwi Beach
Nungwi Beach, located at the northernmost tip of Zanzibar, is a snorkelling utopia. The azure waters beckon with a promise of unexplored depths, filled with curious sea life waiting to greet explorers. Dive in to be welcomed by a beautiful expanse of colourful corals and playful fish that flit around in the calm undersea world. The gentle hum of the ocean, the warmth of the tropical waters, and the vivid palette of marine life make Nungwi Beach an extraordinary snorkelling destination.
5. Kendwa Beach

6. Bawe Island
Bawe Island, an unspoilt jewel of Zanzibar, welcomes snorkelling aficionados to a world teeming with marine wonders. The crystalline waters around this secluded islet reveal an enchanting realm beneath the surface. Dive in, and discover an aquatic tableau painted with a myriad of fish species, intriguing rock formations and corals pulsating with vivid hues. The island, with its whispering waves and inviting tropical waters, offers a snorkelling experience that lures the heart into a blissful surrender to the mesmerising undersea world.
7. Pange Sandbank
There’s something magical about Pange Sandbank, a stunning blend of azure waters and sun-kissed sands that appears and disappears with the rhythm of the tides. With the ocean as its dance floor, an exciting mix of marine species flit around, creating an undersea ballet that leaves snorkelers spellbound. Let the warm Zanzibari waters envelop you as you swim amongst the aquatic fauna. Snorkelling here is more than an adventure, it’s a dialogue with the playful spirit of the ocean.
8. Tumbatu Island

Tumbatu Island, with its turquoise waters and unspoilt seascapes, offers a snorkelling encounter that whispers tales of undersea adventures. Nestled off the northwest coast of Unguja, this hidden gem harbours an array of marine life in its watery folds. Drift through a moving mosaic of fish species, playing hide-and-seek amongst the corals. Let the gentle current guide you across the flourishing sea bed as you delve into the mysteries that Tumbatu Island holds beneath its surface.
9. Kizimkazi
A visit to Zanzibar is incomplete without a snorkelling trip to Kizimkazi. This quaint fishing village on the southern coast of Unguja is the gateway to a captivating marine world. The water here teems with playful dolphins, swaying corals, and a plethora of fish species that add vibrant strokes to the undersea canvas. The experience of floating above this breathtaking seascape, observing the intimate ballet of marine life, is a memory that imprints itself onto the heart of every snorkeller.
10. Prison Island
An intriguing blend of history and nature, Prison Island, also known as Changuu, unfolds a captivating snorkelling saga. Despite its historical reputation as a quarantine station, today, its waters play host to a mesmerising spectacle of marine life. Swim amidst the coral gardens, where lively fishes dart about and sea stars lounge on the seabed. This aquatic tapestry woven with colourful threads of marine life promises a snorkelling session that teases the senses with unforgettable sights and experiences.
11. Matemwe Beach

Matemwe Beach, located on the northeast coast of Zanzibar, is a snorkeler’s haven. The allure of its warm, clear waters is irresistible, beckoning one to explore the wealth of aquatic life thriving beneath the surface. As you navigate through the underwater labyrinth of corals, vibrant schools of fish dash past, painting a lively picture against the backdrop of the tranquil sea bed. Snorkelling at Matemwe Beach is a sublime ballet of exploring and being amazed, time and time again.
12. Kiwengwa Beach
If the call of the ocean echoes in your heart, Kiwengwa Beach is the place to be. Its crystal-clear waters offer visibility like no other, transforming your snorkelling adventure into a surreal encounter with the marine world. The calm turquoise waters, home to a plethora of fish species and corals, exhibit an impressive display of nature’s aquatic splendour. A trip to Kiwengwa Beach promises an unforgettable snorkelling escapade where the brilliance of life beneath the waves takes your breath away.
13. Dongwe Beach
Situated on the southeast coast of Zanzibar, Dongwe Beach offers a snorkelling experience that transcends the ordinary. Its shallow, clear waters are perfect for observing the bustling activity of the marine world. Watch the fish as they flit around the intricate coral structures, and admire the hues of the sea bed reflected in the sparkling waters. Snorkelling at Dongwe Beach is akin to being invited to an exclusive viewing of Mother Nature’s underwater art gallery.
14. Michamvi Peninsula

The Michamvi Peninsula, a slender finger of land extending into the Indian Ocean, hosts snorkelling spots that are a visual feast. Explore the clear waters surrounding this pristine coastline, where a rich collection of marine life greets your curious eyes. Witness the daily lives of colourful fish species, observe the intricate designs of coral formations, and get caught in the mesmerising allure of the undersea world. Snorkelling at Michamvi promises a journey filled with aquatic wonderment.
15. Jambiani Beach
Your snorkelling adventure culminates at Jambiani Beach, a beautiful stretch along Zanzibar’s east coast. This tropical paradise, with its crystalline waters, provides the perfect setting for a fascinating exploration of the marine realm. Glide over the undulating seabed, watch as light dances on corals, and marvel at the riot of colours displayed by the resident fish. A snorkelling trip to Jambiani Beach is the perfect encore to your aquatic exploration, etching the beauty of Zanzibar’s undersea life in your memory forever.
Introducing AGULHAS

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Conclusion:
As we draw our underwater tour to a close, it’s clear that Zanzibar’s snorkelling spots are truly in a league of their own. From the vibrant tableau of marine life at Bawe Island to the captivating undersea ballet at Jambiani Beach, each location offers a unique encounter with the aquatic realm. With its azure waters, flourishing coral gardens and a myriad of fascinating species, Zanzibar is undoubtedly a paradise for snorkelling enthusiasts. Your next adventure lies just beneath the surface, in the heart of Tanzania’s aquatic wonderland.