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A 40 to 50m motor yacht Zanzibar in the dry season (June to October 2026) runs $192,000 to $272,000 per week plus 25 to 30 percent APA, takes 8 to 12 guests, and bases out of Stone Town on the western coast of Unguja Island or runs the Mnemba Atoll mooring field on the northeast lobe. Zanzibar (Unguja) sits 22 nautical miles east of the Tanzanian mainland at Dar es Salaam at 6 degrees south latitude, on the southern edge of the equatorial belt, and the bracket runs the destination as the East African coastal corridor charter against the structural Indian Ocean route from the Seychelles and Mayotte. The active 40 to 50m fleet using Zanzibar through any given dry-season week is 1 to 3 yachts, a thin commercial charter base and a corridor-charter destination more than a stand-alone base. The Mnemba Atoll mooring field handles a meaningful share of the bracket weeks because the Stone Town anchorage is structurally a clearance-and-embark hold rather than a anchor.
Why the bracket runs Zanzibar at all
The East African coastal corridor. The 40 to 50m bracket runs Zanzibar primarily on the corridor charter linking the Seychelles, Mayotte, the Comoros, and the Tanzanian and Kenyan coastal grounds. The stand-alone Zanzibar charter at the bracket is uncommon and the destination's commercial yacht-charter market is meaningfully smaller than the Seychelles. The corridor charter pattern is the structural product at the bracket and the Stone Town embarkation and the Mnemba mooring run the anchor positions.
The dry-season window. The Zanzibar charter window runs June to October on the southeast trade-wind dry season with the trades running 14 to 22 knots through July and August. The short rains (November) and the long rains (March to May) close the destination for charter at the bracket because the rainfall pattern and the cross-equator wind shift make the cruising ground structurally unworkable on the longer trips.
The Pemba Channel and the inter-island corridor. The Pemba Channel between Unguja and Pemba Island at 30 to 40 nautical miles north carries the inter-island corridor and the deep-water transit to the Pemba mainland coast and the Kenyan border. Pemba Island itself is structurally less developed for charter at the bracket than Unguja but the Pemba Channel diving (the marquee East African deep-water diving) and the Pemba western coast anchorages run the charter on the longer trip.
What the cruising area gives the bracket
Stone Town on the western coast of Unguja carries the destination's commercial embarkation point with the Abeid Amani Karume international airport handling direct fixed-wing from Dar es Salaam, Nairobi, Addis Ababa, Doha, Dubai, and Istanbul on regular dry-season schedule. The Stone Town harbour handles the bracket at anchor on the western roads in 10 to 16 metres on sand bottom, with shore landings to the Forodhani Gardens waterfront and the Stone Town tender pier. The commercial quay at the cargo port handles the bracket alongside by arrangement with the harbour master for embark and disembark weeks only.
Mnemba Atoll at 4 nautical miles east of the northeast Unguja lobe (Matemwe and Kiwengwa) carries the destination's marquee mooring field with the marine reserve snorkel programme and the And Beyond Mnemba Island resort anchor. The bracket holds on the western lee in 14 to 22 metres on sand bottom and tenders ashore to the resort beach or the empty anchorage on the northeastern lobe. Mnemba is the destination's structural day-anchor focus.
The northern Unguja coast at Nungwi and Kendwa runs the dressed evening anchor with the beach-club restaurant precinct and the lively bar volume on the northern tip. The bracket holds in 8 to 14 metres on sand bottom on the outer roads and the secondary tender works into the beach-club piers.
Chumbe Island at 8 nautical miles south of Stone Town runs the marine reserve snorkel programme on a captain-led day-anchor and the Pongwe Bay on the eastern Unguja coast handles the protected lagoon anchor on the windward side when the southeast trade-wind direction favours it.
Pemba Island at 30 to 40 nautical miles north of Unguja runs the secondary archipelago with the Pemba Channel diving on the western coast (Manta Reef, Misali Island, the Pemba walls) and the Chake Chake embarkation point on the western lobe. The bracket runs Pemba as a 2 to 3-night extension on the longer charter.
Weekly rate map for 2026 dry season
Rates below are firm dry-season pricing for June to October 2026, before APA at 25 to 30 percent and gratuity at 12 to 15 percent. The peak weeks (mid-July through August) run at 1.15 to 1.3 times the published rate. The rainy seasons (November, March to May) are unavailable for charter at the bracket.
| LOA bracket | Motor yacht (low to high) | Sailing yacht and large catamaran (low to high) |
|---|---|---|
| 40 to 43m | $192K to $218K per week | $165K to $190K per week |
| 43 to 47m | $218K to $245K per week | $188K to $218K per week |
| 47 to 50m | $240K to $272K per week | $215K to $245K per week |
Zanzibar rates run roughly 2 to 5 percent below the equivalent Madagascar dry-season week at the same LOA because the cruising area is more compressed and the charter market is thinner. The Seychelles equivalent dry-season week runs 8 to 12 percent above Zanzibar because the Seychelles infrastructure carries the dressed-week product that Zanzibar runs at a meaningfully smaller scale.
What the bracket buys you in this bracket
Cabins. Five to six. The 40 to 50m East African standard runs 5 cabins at 8 to 10 guests on the corridor charter and the 6-cabin product at the upper end runs the multi-family week on the wider Indian Ocean route.
Crew. Nine to twelve. The Zanzibar crew bench is structurally thin against the Seychelles and substitution flies in via Abeid Amani Karume airport on a 36 to 72 hour lead time from Nairobi, Dar es Salaam, Dubai, or Doha. Captain prior tenure on the Mnemba Atoll mooring approach (the channel carries tidal current and the holding-ground variability is real), on the Stone Town clearance procedure, on the Pemba Channel inter-island corridor, and on the Tanzania and Kenya cross-border permitting is the variable that decides whether the charter runs cleanly. Confirm captain prior East African tenure and the cross-border permitting at inquiry.
Tenders. A primary 9 to 11m fast tender plus a 6 to 7m secondary, with the dive tender configuration on the secondary. The Mnemba snorkel programme, the Stone Town town tender, and the Pemba Channel diving run the tender work hard, and the corridor charter expects the full complement.
At-anchor stabilizers. Required. The Mnemba Atoll mooring on the western lee carries 1 to 1.8 metres of swell on the southeast trade-wind days and the Nungwi northern roads run the swell on the trade direction. The Stone Town western roads are sheltered. The stabilizers are load-bearing on the outer anchor positions.
Helipad. Useful. The Abeid Amani Karume airport runs the inbound and outbound guest logistics from Nairobi, Dar es Salaam, Dubai, Doha, Istanbul, and Addis Ababa on direct fixed-wing. The helipad carries the Serengeti and Selous safari day-trip programme (a 90-minute helicopter from the western Unguja fleet position to the Tanzanian mainland safari aircraft) and the inter-island corridor logistics. The helipad is more structural here than the Mauritius equivalent because the safari extension is one of the destination's marquee inclusions.
Trip shapes that fit the bracket
The 7-night Zanzibar round-trip with Mnemba and the northern coast. One night Stone Town embarkation, two nights Mnemba Atoll, two nights Nungwi and Kendwa northern coast, one night Pongwe on the eastern coast, one night Stone Town disembark. The standard dry-season pattern for the bracket. Suits couples-only weeks tied to the Mnemba reserve and the dressed-evening Nungwi programme.
The 10-night Zanzibar and Pemba full corridor. Embark Stone Town, two nights Mnemba Atoll, two nights northern coast, two nights Pemba Channel diving on the Pemba western coast, two nights Pemba inner anchorages and Chake Chake, two nights northern Unguja return, disembark Stone Town. The marquee East African corridor charter at the bracket. Suits the family week with the diving focus and the corridor couples week.
The 10-night Seychelles to Zanzibar or reverse reposition. The dry-season reposition charter on the Indian Ocean route. Two nights Mahé embarkation, three nights Aldabra group or Amirantes transit, three nights cross-equator transit, two nights Zanzibar arrival via Pemba Channel. Suits the operator-built reposition week tied to the seasonal fleet rotation. Confirm Seychelles and Tanzania cross-border permitting at contract.
For destination context see Indian Ocean charter season and Best off-grid Indian Ocean charters.
What the bracket does not do well at Zanzibar
The dressed evening Indian Ocean week. Zanzibar at the bracket runs the Nungwi and Kendwa beach-club dining at a workable level, but the dressed evening volume is materially below the Seychelles Six Senses or the Maldives Soneva anchor programmes. The Stone Town restaurant scene runs the historical and the local product well but does not carry the bracket's dressed week. Clients who want the dressed week at the bracket book the Seychelles.
The rainy-season charter. The Zanzibar long rains (March to May) and the short rains (November) close the destination for the bracket on rainfall, visibility, and Mnemba reef visibility. The wet-season Indian Ocean charter runs the Maldives on the northeast monsoon, not Zanzibar.
The standalone week without the corridor focus. Zanzibar as a stand-alone embarkation week without the Pemba Channel or the Mnemba focus is a structural three to four-day product and the seven-night charter compresses on the western Unguja coast alone. Build the trip on the Mnemba and the northern coast as the anchor and Pemba as the corridor extension.
The pure expedition product. Zanzibar runs the dressed-village product at Stone Town and the beach-club product at Nungwi and Kendwa rather than the empty-anchorage expedition product. The marquee East African expedition charter at the bracket runs Madagascar's Mitsio and Radama archipelagos or Mozambique's Quirimbas and Bazaruto, not Zanzibar. Clients who want the empty anchorage week book Madagascar or Mozambique.
The pick
For a couples-only 7-night Zanzibar round-trip in mid-August as the dry-season peak: a 43 to 45m motor yacht with the 5-cabin layout, a captain holding prior Mnemba mooring tenure, the full snorkel and dive tender complement, and the safari day-trip helipad alignment. Budget: $235K plus APA at 27 percent, all-in roughly $314K. Booking lead time: 7 to 9 months.
For a family of 10, 10-night Zanzibar and Pemba corridor in late September as the shoulder peak: a 45 to 47m motor yacht with the 6-cabin layout, the helipad for the Serengeti or Selous safari day-trip, full tender complement, and the captain experience for the Pemba Channel crossing and the Tanzania and Kenya cross-border permitting. Budget: $328K plus APA at 28 percent, all-in roughly $436K. Booking lead time: 8 to 11 months.
Inventory
The live 40 to 50m Zanzibar and East African corridor inventory through the 2026 season updates weekly.. For broker-side inquiry, see the brokers pillar and the Indian Ocean charter season report.