Who is Zanzibar deep sea walk for?
8–24 in waves; helmet-and-weight product, not a free dive

Zanzibar · 2–3 hours including briefing
A helmet walk on the seabed off the north or east coast — the photograph of walking underwater without being a diver. Briefed, weighted, and run in small waves, not as a queue on a pontoon.
This is ocean walking with a supplied-air helmet, not scuba. Guests who will not put their face in the water can still do it if ears, sinuses and blood pressure allow. We collect that on the rooming list, not on the jetty.
Groups move in waves of six to eight. A 24-person incentive is a morning of rotations, not one underwater parade. We keep a skipper, a safety diver and a beach or boat alternative when the sea is wrong.
Pair it with a north-east or Nungwi hotel so the transfer is not half the product. We will not run a deep-sea walk the afternoon a group lands from the Serengeti.
8–24 in waves; helmet-and-weight product, not a free dive
Best in settled seas outside the long rains. Wind and swell cancel the walk — we hold a boat or beach alternative. Lead time: 8–12 months as an incentive activity block; operator slots in peak months go early. Duration on the ground: 2–3 hours including briefing.
A helmet walk on the seabed off the north or east coast — the photograph of walking underwater without being a diver. Briefed, weighted, and run in small waves, not as a queue on a pontoon. Send company, group size and dates to sales@serengetiexperience.com or use https://www.serengetiexperience.com/rfp — we confirm permits, vehicles and the operations annex on the proposal.
Sample programmes

6 nights · 7-day outline
Kilimanjaro arrival, Serengeti or Ngorongoro, then a Zanzibar finale. The classic East Africa incentive arc: bush, then Indian Ocean recovery. Three beach nights is the professional minimum after safari.
16–80 qualifiers (split camps if over ~40)

6 nights · 7-day outline
Mara conservancy, then a full travel day to ZNZ — not a gala on the hop. Three beach nights is the professional minimum after dust. Spice and dhow on a non-arrival afternoon.
16–80 (split Mara camps)

6 nights (9 with optional Zanzibar extension) · 11-day outline
An Arusha working morning for slide-heavy content, then a Fort Ikoma hop to Mapito Safari Camp for a camp buy-out: butler service, all-inclusive private game drives, Boma dining and a closed leadership table in the two-bedroom villa. Optional three-night Kilindi Zanzibar extension on the north-west coast — fifteen pavilion suites with private plunge pools and dedicated butlers, matched to the same 8–16 leadership scale. Built for corporate travel buyers who want Marriott Bonvoy alignment and western Serengeti wildlife, with Indian Ocean recovery that is not a 200-room resort.
8–16 executives
Zanzibar
Stays