Explore Mafia

Whale Shark Tours, Diving & Authentic Island Experiences in Mafia Island, Tanzania

Welcome to Mafia Island — Tanzania’s untouched island paradise.

Remote, peaceful, and rich in marine life, Mafia Island is one of East Africa’s best-kept secrets. With crystal-clear waters, thriving coral reefs, gentle whale sharks, and authentic Swahili culture, the island offers a rare escape from mass tourism.

Explore Mafia is a locally based tour company offering ethical marine adventures and authentic island experiences led by people who call Mafia Island home.

Swim with Whale Sharks (October – March)
Mafia Island is one of the most reliable places in the world to swim with whale sharks. From October to March, these gentle giants gather close to shore, allowing safe and unforgettable snorkeling encounters in calm waters.
Learn more about Whale Shark Tours
Dive & Snorkel in a Marine Paradise
Explore Tanzania’s largest marine protected area — the Mafia Island Marine Park. Expect healthy coral reefs, turtles, rays, reef sharks, and incredible biodiversity with very few other divers around.
Discover Diving & Snorkeling
Boat Trips, Sandbanks & Island Escapes
Relax on remote sandbanks, snorkel hidden reefs, kayak mangroves, or enjoy a traditional dhow cruise at sunset. These peaceful boat trips are perfect for couples, families, and honeymooners.
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Why Explore Mafia

Local Insight, Delivered With Precision

Explore Mafia is exclusively focused on one destination — Mafia Island. Our work is not about volume but depth: understanding tides, weather patterns, seasons, and the rhythm of island life. From small craft captains to resident cultural guides, every collaborator is rooted here, ensuring your time is efficient, meaningful, and respectful of this special place.

  • Direct local coordination

  • Licensed marine partners

  • Community-aligned programs

  • Clear pre-arrival planning