Diving in Toliara

Toliara sits on Madagascar's southwest coast along the Mozambique Channel, sheltered behind part of one of the longest barrier reefs in the world. That reef creates a variety of dive formats: canyon, cave, drift, drop-off, reef, and wall diving are all represented across the eight sites in our database, from the shallow shore entry at Le Grand Bleu to the advanced drift of Tombant Passe Sud. Visibility commonly reaches thirty metres during the dry season, from April through November, when conditions are most settled. Water temperatures peak in the high twenties during the wet season and cool to the mid-twenties in July and August, making a three-millimetre wetsuit sensible year-round. Macro life is a particular draw, with hairy frogfish, harlequin shrimp, and peacock mantis shrimp recorded at local sites, alongside larger species such as whale sharks, green sea turtles, blacktip reef sharks, and Napoleon wrasse.