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Mnemba Atoll

Mnemba is a small private island surrounded by a coral atoll, lying 3 km off Zanzibar's northeast coast. The island hosts just one lodge—&Beyond Mnemba Island—with twelve beach bandas (cottages), making it one of Africa's most exclusive beach destinations. The surrounding atoll is a marine conservation area with exceptional visibility, diverse coral, and regular sightings of dolphins, turtles, and (seasonally) whale sharks. Non-guests can dive and snorkel the atoll on day trips from Matemwe and Nungwi, but the island itself remains reserved for those paying premium rates.

Key Information

Water Temperature

26-29°C year-round

Best Months

June-October (visibility); Dec-Feb (whale sharks)

Diving

World-class; Big Wall, Aquarium, Kichwani

Access

Boat from Matemwe (guests only); day trips for diving

Accommodation

&Beyond Mnemba Island (ultra-luxury)

Rankings

Criterion	Rating	Notes
Beauty	Exceptional	Private island, pristine sand
Uniqueness	Exceptional	One-lodge island, marine sanctuary
Access	Difficult	Expensive; private or day trip only
Preservation	Exceptional	Marine conservation area

Frequently Asked Questions

Where is Mnemba Atoll?

Mnemba Atoll is located in Zanzibar Archipelago, Indian Ocean. It sits on Tanzania and features sand beaches.

What is the best time to visit Mnemba Atoll?

The best time to visit Mnemba Atoll is varies by season. Check local weather conditions before planning your trip.

Is Mnemba Atoll safe for swimming?

standard ocean safety precautions apply