Mafia Island Marine Park is Tanzania’s premier marine conservation area, located off the southern coast in the Indian Ocean. The park protects coral reefs, mangroves, seagrass beds, and diverse marine ecosystems.
Unlike more developed island destinations, Mafia Island retains a tranquil and unspoiled atmosphere, making it ideal for eco-tourism and marine exploration. The park is internationally recognized for its conservation efforts.
October–March for whale sharks; year-round for diving
The dry season offers calm seas and excellent visibility for diving and snorkeling activities.
The wet season supports whale shark migrations and lush coastal ecosystems, though sea conditions may vary.
Marine life in Mafia Island Marine Park includes whale sharks, dolphins, sea turtles, reef fish, rays, and vibrant coral species. Seasonal whale shark encounters are a major highlight.
The park also supports important breeding grounds for marine turtles and diverse fish populations.
Mafia Island Marine Park features pristine coral reefs, extensive mangrove systems, and clear turquoise waters. It is one of the most biologically rich marine areas in East Africa.
The park offers world-class marine experiences in a peaceful setting.