A day at Nosy Iranja – where the sea tells a story
We are sailing to Nosy Iranja, one of my favorite places. The trip is relatively long, but the moment you arrive you understand why it was worth it. The reef here is dramatic: walls dropping to 70 meters and more, and forests of giant gorgonians opening like fans into the current.
We went down to 22 meters. Visibility was somewhere between 25 and 30 meters – blue, unbelievably clear water. Schools of fusiliers passed beneath us, and above them a huge Napoleon wrasse cruised proudly like a guardian of the reef.
And then the moment came.
Meeting a humpback whale – the moment the sea stopped
While we were focused on the wall, we suddenly heard it: a deep, long sound echoing through the whole body. A few seconds later it appeared – a humpback whale, emerging beside the wall like the slow silhouette of a mountain. The season in Madagascar (July to September) is known for encounters with whales that come to the area to calve and court.
The three of us hung in the water, as still as statues. It passed about 15 meters from us – close enough to see the scars on its body, the bright eye, the nobility. It was one of the few times in my diving life that I forgot to breathe.
Nosy Tanikely – Madagascar’s aquarium
To come down from the high, the next day we moved to a calmer dive at Nosy Tanikely Marine Park, a 15-minute boat ride from Nosy Be. It feels like a well-protected underwater paradise, with no fishing at all.
The reef here is especially colorful and full of life: leaf fish, ghost pipefish, turtles, reef sharks, schools of barracuda and more. Here I had one of the most beautiful dives of my life: a huge, very relaxed green turtle brushed the reef with its flippers and came almost right up to me. In a world full of divers who chase turtles, this one chose to come closer. Maybe because the sea here has not yet learned to fear us.
Why Madagascar is a paradise for experienced divers
- Healthy, varied reefs: thousands of fish species, hundreds of coral species, rare macro and encounters with sharks and mantas.
- Exceptional visibility: in many places 30–50 meters.
- Unique seasons for big animals: humpback whales July–October, whale sharks October–December.
- Little tourism, quiet clean water: Mitsio and Radama are mosaics of almost untouched islands, with intimate dives and pristine reefs.
- Very varied topography: walls, caves, swim-throughs, giant gorgonians, underwater banks and shallow reefs for macro photography.
Who should dive here?
- Advanced divers – deep drifts, impressive walls and shark encounters.
- Photographers – rich macro (ghost pipefish, nudibranchs) and amazing wide-angle shots.
- Beginners – areas like Nosy Tanikely have excellent shallow sites.
- Big-animal lovers – mantas, whale sharks and whales.
In short – Madagascar is not “just another dive destination”. It is a journey.
It is one of the rare places in the world where you still feel like an explorer: new reefs, animals you have not seen anywhere else, and a silence that does not exist in touristy destinations. If you are a diver looking for a real ocean, Madagascar will give you exactly that.
Contact us for dates and prices.
