Overview

Mafia Island covers approximately 394 km² and is part of the Mafia Archipelago. It features lush coastal forests, coral reefs, and the protected Mafia Island Marine Park. Unlike Zanzibar, Mafia is quieter and largely untouched, offering an intimate experience with nature and traditional island culture.

Wildlife & Marine Life

• Dugongs and sea turtles, including green and hawksbill turtles
• Reef fish, dolphins, and whale sharks (seasonal)
• Coastal and forest birds such as kingfishers, herons, and cormorants
• Mangrove ecosystems and rare island flora
• Terrestrial wildlife includes monkeys, bushbucks, and civets

Activities

• Snorkeling and scuba diving in Mafia Island Marine Park
• Boat trips to explore coral reefs and sandbanks
• Whale shark and dolphin watching (Nov–Mar)
• Fishing trips and deep-sea angling
• Birdwatching and nature walks in coastal forests
• Relaxing on secluded beaches or visiting local villages

Weather & Best Time to Visit

• Daytime temperatures range from 25–32 °C throughout the year
• **Dry season:** June–October — ideal for diving, snorkeling, and sightseeing
• **Wet season:** November–May, with heavier rains in March–May
• Best months for whale shark sightings: October–March
• Best months for calm seas and snorkeling: July–October

Quick Facts

• Location: Mafia Archipelago, southern Tanzania
• Size: ~394 km²
• Main Entrance/Access: Kilindoni town via flights from Dar es Salaam or ferry
• Elevation: Sea level to ~150 m inland
• Key Attractions: Marine Park, diving sites, sandbanks, remote beaches, fishing villages
• Best For: Diving, snorkeling, marine wildlife, quiet beach vacations, eco-tourism