All activities / Wildlife Safaris / Ile Sainte-Marie
Wildlife Safaris in Ile Sainte-Marie
A long, palm-fringed island off Madagascar's east coast, also called Nosy Boraha, once a haven for pirates and still home to an overgrown pirate cemetery. Each southern winter the channel between the island and the mainland fills with humpback whales, making it Madagascar's premier whale-watching base.
Why here
Every southern winter, from about July to September, thousands of humpback whales leave the Antarctic and gather in the warm channel between Ile Sainte-Marie and the Madagascar mainland to mate, calve and raise their young. The narrow, sheltered water means the animals pass close to shore, and a morning boat trip regularly delivers breaches, tail-slaps, escorting males and mothers nursing newborn calves, often with the song of the males audible through the hull. Sainte-Marie is the classic base for this migration, a long island that was once a pirate haven and still holds an overgrown pirate cemetery above the bay. July brings the Festival des Baleines, a week of concerts, pirogue races and whale science at Ambodifotatra that marks the start of the season. Watching is regulated by a local code of good conduct, so boats keep their distance and the whales set the terms of every encounter rather than being chased.
Best months
The humpback season runs roughly June to September and peaks in July and August, when sightings on a morning outing are close to guaranteed in good weather. Seas are calmer early in the day, so morning trips are best, and the open crossing can be choppy. Operators trained under the Cetamada charter keep a set distance and cut engines around the animals. Outside the whale window the marine life is much quieter, so time a visit to the season.
Getting there & around
Sainte-Marie is reached by a short flight from Antananarivo or by road to Soanierana-Ivongo and a ferry across to the island, where transport is mostly by tuk-tuk and quad. Whale-watching trips are booked through hotels or dedicated operators around Ambodifotatra and leave in the morning for a two-to-three-hour outing. Bring sun cover, a light waterproof and something for seasickness, as the channel can be rough.
Skill levels: beginner
Schools & guides (2)
Bora Dive & Research
SchoolBora Dive & Research operates from the Princesse Bora Lodge on Ile Sainte-Marie, combining a dive centre with a marine-research and cetacean-monitoring programme. Across around twenty dive sites it runs guided dives and courses for all levels, including pool initiations for children from age eight, and in the June to September humpback season it puts out morning and afternoon whale-watching trips of about three hours, when divers can hear the males singing underwater.
Cetamada
GuideCetamada is a Malagasy marine-conservation association founded in May 2009 and based on Ile Sainte-Marie, led by its president Henry Bellon. It runs responsible whale-watching outings in the humpback season and trains the island's boat operators under a charter of good conduct agreed with the Ministry of Tourism, so encounters follow set distance rules. The association also runs photo-identification research on the humpbacks and organises the annual Festival des Baleines.