Nosy Iranja

Nosy Iranja is a pair of small islands off the northwest coast of Madagascar, reached by boat from Nosy Be, and it is often described as the most beautiful beach day trip in the country. The two islands, a larger and a smaller one, are linked by a narrow sandbar that emerges at low tide and can be walked along with water on both sides. The sand is white, the sea is a clear turquoise and the setting feels remote, with a small village, a lighthouse and a handful of simple lodges as the only buildings. Visitors spend the day swimming, snorkelling, walking the sandbar and eating a fresh seafood lunch on the beach. Nosy Iranja is also an important nesting area for turtles. Local conservation groups protect the beaches and, in the season, show visitors the nests or the hatchlings. Nesting is seasonal and wildlife viewing is never guaranteed, but guides will explain the work and the rules about not disturbing the animals. The journey itself is part of the day, since the boat crosses open water and often passes smaller islets, and many travellers regard the long, slow ride as an adventure as much as a transfer.

The key point in planning is the length of the trip. Nosy Iranja lies well beyond the neighbouring islands of Nosy Komba and Nosy Tanikely, so the crossing takes a few hours each way in a motorised boat, and the day is long. Tours leave early from Nosy Be and return in the afternoon or evening, and an overnight option with basic accommodation on the island is available for those who want to see the sandbar at sunrise or sunset.

Check the sea conditions with your hotel before you go, because the crossing can be rough in windy weather, and rely on your operator to cancel or reschedule if the sea is unsafe.

Bring sun protection, a hat, a rash vest or light cover-up, water, and a dry bag for cameras and phones. The sun is strong on the open sandbar, and there is little shade, so reapply sunscreen often. Reef-safe sunscreen is a thoughtful choice around the turtles and corals. Many tours include lunch, snorkelling gear and an entrance contribution to the local community, but confirm the inclusions with the operator. If you are prone to seasickness, take a remedy before leaving and sit toward the centre of the boat.

The best months are usually in the dry season, when the sea is calmer and the sky is clear, and the sandbar is at its most photogenic at low tide, so ask about the tide table when you book. Rain and swell can make the crossing unpleasant or lead to cancellations in the wet months, and it is wise to keep a spare day in your Nosy Be schedule. Combine Nosy Iranja with a forest walk in Lokobe or a boat day to Nosy Komba for a varied stay, and treat the beach as a place to slow down, with no rush to see everything.

Think of the day as a slow one. Once you arrive there is little to do but swim, walk, eat and watch the light on the water, and that is exactly the appeal. Bring a book, keep your phone in a dry bag and let the tide set the schedule. Respect the village and its customs, ask before taking photographs of people and buy a few crafts if you wish to support the community.