Madagascar

Juvenile whale sharks aggregate in the nutrient-rich waters of the northwest to feed on plankton.

Whale Shark

Massive whales migrate from the Antarctic to breed and calve in Madagascar's warm waters.

Humpback Whale

Both reef and oceanic mantas can be spotted at cleaning stations and feeding in the channels.

Manta Ray

One of the rarest and most recently discovered whale species, occasionally seen off the northwest coast.

Omura's Whale

Madagascar, the world's fourth-largest island, offers an incredibly diverse and relatively unexplored diving frontier. Known primarily for its unique terrestrial biodiversity, the 'Eighth Continent' also boasts a spectacular marine environment characterized by vast coral reefs, deep drop-offs, and abundant pelagic life. Most diving activity is centered around the island of Nosy Be in the northwest, where the Mozambique Channel provides nutrient-rich waters that attract whale sharks, manta rays, and migrating humpback whales. The reefs here are exceptionally healthy, featuring a mix of hard and soft corals that support an array of reef fish, turtles, and several species of sharks. Further south, the remote archipelago of the Radama and Mitsio Islands offers adventurous divers the chance to explore pristine sites that see very few visitors. The underwater topography is varied, ranging from shallow coral gardens perfect for macro photography to dramatic pinnacles and walls. Madagascar's isolation has led to a high degree of marine endemism, making it a dream destination for naturalists. While the infrastructure is less developed than in more mainstream destinations, the reward for the adventurous diver is the opportunity to experience a wild, untamed ocean teeming with life, from the smallest nudibranchs to the largest whales.

Liveaboards are the best way to explore Madagascar's remote northern archipelagos. Several catamarans and motor yachts operate out of Nosy Be, offering 7-10 day trips to the Mitsio and Radama Islands.

Constance Tsarabanjina

Andilana Beach Resort

Ravintsara Wellness Hotel

Diego Suarez, known locally as Antsiranana, is Madagascar's northernmost city and gateway to the spectacular Emerald Sea, a vast shallow lagoon system enclosed...

Diego Suarez & Emerald Sea

Fort Dauphin, known locally as Taolagnaro, is Madagascar's southernmost diving destination, a rugged frontier region where the Indian Ocean meets the dramatic l...

Fort Dauphin & Deep South

Île Sainte-Marie, also known as Nosy Boraha, is a narrow tropical island off Madagascar's east coast famous for its extraordinary year-round population of resid...

Île Sainte-Marie

Mahajanga, also known as Majunga, is a vibrant port city on Madagascar's northwest coast offering adventurous expedition-style diving on remote reefs and the ex...

Mahajanga & West Coast

The Masoala Peninsula and Antongil Bay represent Madagascar's most remote and pristine diving frontier, an extraordinary wilderness area where tropical rainfore...

Masoala Peninsula & Antongil Bay

Morondava is a charming coastal town on Madagascar's central west coast, offering intimate and uncrowded diving on healthy reef systems with abundant macro life...

Morondava & Central West

Nosy Be is Madagascar's premier diving destination, a volcanic island archipelago in the Mozambique Channel offering extraordinary biodiversity with over forty...

Nosy Be & Surrounding Archipelagos

The Great Reef of Toliara is the third-largest barrier reef system in the world, stretching over three hundred kilometers along Madagascar's southwest coast and...

Toliara, Ifaty & Southwest Barrier Reef

Anémone City

Anse-à-la-Scie

Baie d'Antongil Drift

Baie des Requins

Le Banc des Filao

Le Banc des Vagues

Le Canyon des Espadons

Cap Masoala Walls

Cap Sainte-Marie

Carpet Reef

Castor Wall

Le Cimetière des Ancres

Cimetière des Éléphants

Coral Garden (Sainte-Marie)

Coral Garden (Tanikely)

Forêt de Corail

La Forêt de Gorgones

Gorgonia

Gorgonian Wall (Sakatia)

La Grotte aux Murènes

Les Grottes de Betania

House Reef (Sakatia)

Île aux Nattes

Îlot des Aigrettes

Îlot Langé

La Cathédrale

La Fenêtre (Ifaty)

La Grande Île (Mitsio)

La Mine

La Passe d'Iranja

La Piscine

L'Aquarium (Toliara)

Le Canyon (Ifaty)

Le Grand Banc

Le Grand Récif

Le Monge

Le Petit Récif

Le Sémaphore

Les Arches (Komba)

Les Bancs de Pirogues

Les Bancs de Sable (Radama)

Les Deux Frères

Les Quatre Frères

Les Trois Baies

Libanona Reef

Madirokely Drop-off (Komba)

Manafiafy (Rainforest Reef)

Manta Alley (Mitsio)

Manta Point

Massif des Roses

Nosy Ankarea

Nosy Iranja Wall

Nosy Mangabe

Nosy Radama

Nosy Tsarabanjina

Nosy Ve

Le Pain de Sucre (Diego)

Le Pain de Sucre (Mitsio)

La Passe d'Anakao

La Passe d'Andavadoaka

Passe de l'Est

La Passe de Morondava

La Passe de l'Émeraude

La Passe de Mahajanga

La Piscine Naturelle (Sainte-Marie)

Piscine Naturelle (Tanikely)

Piscine Naturelle (Toliara)

Ramena Reef

Récif de l'Ancrage (Ifaty)

Le Récif des Baleines

Récif des Cachalots

Le Récif du Cirque

Rocher des Cormorans

Secret Garden

Shark's Place

South Wall (Tanikely)

Sperm Whale Corridor

SS Telemaque

Tampolo Marine Reserve

Tanikely Drift

The Steps (Sakatia)

The Winterton

Le Tombant aux Gorgones

Le Tombant de Morondava

Le Tombant de Nosy Ve

Le Tombant de Toliara

Le Tombant des Anglais

Le Tombant de Madirokely

Le Tombant de Majunga

Torpedo

Vinanibe Bay

Travel within Madagascar is an adventure. Domestic flights (Madagascar Airlines) are the most practical way to cover long distances. For shorter trips, 'taxi-brousses' (minibuses) are the local standard, while 4x4 rentals are necessary for remote exploration.

Ivato International Airport

Fascene Airport

Liveaboard Diving in Madagascar

Experience Overview

Featured Operators

Remote Reach

Booking Advice

Where to Stay in Madagascar