Nosy Be & Northern Madagascar
A flooded volcanic crater at Hell-Ville doing duty as Madagascar's one real yachting hub — black lemurs in the rainforest at Lokobe, a Russian battle fleet's old anchorage, and the Mitsio and Radama archipelagos scattered across open water beyond it.
Nosy Be earned its nickname off the back of a single crop: ylang-ylang, distilled here for generations and said to number among the ingredients in Chanel No. 5. The Perfume Island is also the most workable way into Madagascar's northwest — a flooded volcanic crater at Hell-Ville doing duty as the region's one real hub, formalities cleared once with a local agent and cruising begun properly from there. Black lemurs move through the last stand of lowland rainforest at Lokobe, reached only by pirogue (the traditional dugout canoe); a Russian battle fleet once rode out two ruinous months at anchor in the bay that still carries its name; and beyond the inshore islands, the Mitsio and Radama archipelagos scatter reef, granite and near-total solitude across the Mozambique Channel. There is no superyacht marina here — this water rewards those prepared to anchor out, cruise the April-to-November dry season, and let an agent handle the rest.
“Thirty-odd Russian warships lay at anchor here for two months in early 1905, coaling for a fleet that would be broken within days at Tsushima.”
Signature anchorages
A hub in a drowned crater, two wild reserves within a morning's run, and open water beyond it — Mitsio to the northeast, Radama to the south.
- Crater Bay, Nosy BeThe hub — a flooded volcanic crater immediately north of Hell-Ville, now the preferred anchorage over the town waterfront itself and home to the small Nosy Be Yacht Club. Good all-round shelter and holding; La Marina Crater offers around 20 berths to about 25m LOA (length overall) in 2–5m of water, useful for tenders and support craft rather than the yacht itself. Clear customs and immigration at Hell-Ville first, before dropping anchor.
- Nosy Tanikely Marine ParkA day anchorage 10km south, and one of the more reliable green-turtle encounters in reach of Nosy Be; became the region's marine nature park in 2010. Shallow, current-free water either side of the beach, open 7am–4pm — a morning stop, not an overnight.
- Nosy KombaThree kilometres south, its Malagasy name translates as 'island of lemurs', and the black lemurs around Ampangorina village have been protected by residents for generations rather than fenced in for visitors. A forested summit at 622m gives real relief for a stop this close to the hub; anchor off the village in settled weather.
- Lokobe ReserveThe last stand of lowland rainforest on Nosy Be, some 740 hectares beneath 450m Mont Lokobe on the island's southeast coast. Anchor off Ambatozavavy, then a short pirogue crossing into the reserve for black lemurs, boa constrictors and chameleons — a guide is compulsory, and there is no other way in.
- Baie des Russes (Russian Bay)A wide, well-sheltered bay that hid Admiral Rozhestvensky's Russian Second Pacific Squadron for two months in early 1905, coaling before its run to catastrophe at Tsushima; old ruins still mark the shore. Dolphins and manta rays work the bay today, turtles nest on its beaches, and crocodiles and fiddler crabs hold the mangrove-lined river upstream.
- Nosy Mitsio (Grande Mitsio)Eleven islands and islets some 70km/38nm northeast, crystal-clear water over reef running 5–35m deep, and grey-reef, white-tip, silvertip, zebra and, in season, scalloped hammerhead sharks. Nosy Mitsio itself is the only inhabited island, home to Antakarana fishing families; anchor there for open space, or in the shelter of Marimbe bay for the night. Nosy Tsarabanjina, the smallest named island, carries the one lodge out here.
- Radama archipelagoA wilder, far less visited scatter some 60km/32nm south, best treated as an extension beyond the standard week rather than folded into it. Nosy Berafia, roughly 10km by 3km, is the largest island; Nosy Saba, a private 128-hectare islet at the archipelago's southern end, carries its only lodge. Open-water anchorages throughout — bring range and self-sufficiency.
The scene
A perfume trade, a stranded fleet, and a town whose name has nothing to do with the obvious joke.
The Fleet That Wintered Here
Admiral Rozhestvensky's Russian Second Pacific Squadron — more than thirty warships, including the cruiser Aurora — anchored off Nosy Be from January 1905, coaling and provisioning for two months before the long run east to defeat at Tsushima. The bay it sheltered in still carries the name Baie des Russes.
The Perfume Island
Nosy Manitra to Malagasy speakers — the scented island — for the ylang-ylang, vanilla, cacao and coffee grown across its interior since French plantations took hold. The oil is a well-travelled export: Chanel No. 5 is said to be among the perfumes that use it.
Humpback Season
Humpback whales arrive off Nosy Be from around July and stay into November, peaking August to October; whale sharks follow from September into December. Both overlap comfortably with the dry-season charter window.
Hell-Ville's Name
Founded in 1840 and named for Admiral de Hell, then governor of Réunion, not for anything infernal. Officially renamed Andoany in 1960, the town is still known by its old name — and remains the compulsory first stop for clearance.
Stay ashore
Three lodges, three different islands — the closest thing this water has to a hotel scene.
Constance Tsarabanjina
Twenty-five beachfront villas on their own islet in the Mitsio archipelago, all-inclusive and built around a dive centre — the only real lodge among Mitsio's eleven islands.
Nosy Saba
A private 128-hectare island at the southern tip of the Radama archipelago, limestone shoreline rather than the sand common elsewhere in these waters, and an eco-lodge built around it.
Sakatia Lodge
A small, long-running family dive lodge on Nosy Sakatia, a short hop from Crater Bay — simple rather than lavish, and useful for a change of pace close to the anchorage.
A week, sketched
Crater Bay, Nosy Be
Clear customs and immigration at Hell-Ville, then round to Crater Bay to anchor off the Nosy Be Yacht Club and provision for the week ahead.
Nosy Tanikely & Nosy Komba
A short run south for the marine park's turtles and reef in the morning, then on to Nosy Komba by early afternoon — black lemurs around Ampangorina village, protected by residents rather than fenced in for visitors.
Lokobe Reserve
Anchor off Ambatozavavy and cross by pirogue into the last stand of lowland rainforest on Nosy Be, guide compulsory, for wild black lemurs, chameleons and boa constrictors beneath 450m Mont Lokobe.
Baie des Russes
Round to the bay that sheltered a Russian battle fleet for two months in 1905 — old ruins ashore, dolphins and manta rays in the bay, and a mangrove-lined river upstream to explore by tender.
Passage to Nosy Mitsio
The best part of a day's sail northeast, some 70km/38nm, to the Mitsio archipelago's crystal-clear reef and the chance of hammerhead sharks in season.
Nosy Mitsio & Tsarabanjina
A full day among Mitsio's eleven islands, reef diving from 5 to 35m and the shelter of Marimbe bay for the night; Nosy Tsarabanjina's lodge for a change of scene ashore.
Return to Crater Bay
The passage back southwest to Nosy Be to disembark — or, with the days in hand, continue on to the wilder, little-visited Radama archipelago some 60km/32nm south instead.
Pair with
Read on: WAKE — the magazine · the guides · the glossary
The year, measured
Monthly means at the heart of this water — daily maxima averaged, wind as mean daily peak.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air, day °C | 29 | 29 | 29 | 30 | 29 | 28 | 28 | 28 | 29 | 30 | 30 | 30 |
| Sea °C | 30 | 31 | 31 | 32 | 30 | 29 | 28 | 28 | 28 | 29 | 31 | 31 |
| Wind, peak kt | 8 | 8 | 7 | 7 | 7 | 8 | 9 | 9 | 10 | 9 | 9 | 8 |
ERA5 reanalysis via Open-Meteo · 2019–2023 means · sea temperature 2022–2023
The yachts that run these waters
Profiles from the record — introductions via the harbour desk.
Read on: WAKE — the magazine · the guides · the glossary

