Matemwe: Zanzibar’s North-East Village Beach, Opposite Mnemba

Where Matemwe is

Matemwe is a long village beach on the north-east coast of Unguja, sitting directly opposite Mnemba and giving the shortest boat ride on the island to its reef. It is a working village first and a beach strip second, and the accommodation is spread along several kilometres of shore rather than concentrated into one place.

It is the quietest of the well-known Zanzibar beaches with genuinely good access to the island’s best-known underwater site, which is more or less the whole argument for staying here.

Mnemba, and the thing everybody gets wrong

Mnemba lies off the north-east corner of Unguja, a short run from the Matemwe shore, and its reef is the island’s best-known snorkelling and diving ground. It sits inside a conservation area with fishing restrictions, and the difference that makes is visible: the fish life is noticeably denser than on unprotected reef nearby.

Three corrections belong here, because they are the ones that reach people from the boat rather than beforehand.

It is not an atoll. An atoll encircles a lagoon and Mnemba does not. It is an island with a reef around it, and the accurate phrase is Mnemba Island and its reef, whatever the brochures say.

You cannot land on it. Mnemba is a private island. Non-guests are not permitted ashore and an exclusion zone of between four hundred and seven hundred metres surrounds it, within which non-guests may not go. A trip sold as “Mnemba Island” is a trip to the water, and it is much better to know that now than from the boat.

It is busy. On a calm morning in high season the number of boats on it is the main thing people remark on afterwards. Going early, going in the shoulder weeks or choosing a less famous reef are all real answers, and so is choosing an access-controlled site such as Chumbe, where the cap on visitor numbers is the product rather than an inconvenience.

One further honest note. No public source could be found documenting who manages the conservation area’s revenue or where it goes. If a trip is sold to you as supporting conservation at Mnemba, the specific question worth asking is who receives the fee and who audits it. The snorkelling and diving guides cover the site and that question in more detail.

The tide

Matemwe is an east-coast beach and behaves like one. A wide reef flat lies between the sand and the reef edge, and the island’s tidal range — close to a metre at neaps, over three metres at springs — empties it. At high water it is a lagoon you can swim in; at low water the sea withdraws a long way and the flat is exposed as wet sand, seagrass and rock.

Swimming here is a high-water activity. High water moves roughly fifty minutes later each day, so the good hour shifts across a stay, and boats leave on the tide rather than on the hour — including the boats to Mnemba. If swimming at any time of day is the priority, that is the northern tip at Nungwi and Kendwa, not here. The whole coast is covered in the beach holidays guide.

Low water is not a loss. It is when the flat becomes walkable, when the seaweed plots are worked and when most of what is interesting about this shore becomes visible.

Seaweed

Seaweed is still farmed on the flats at Matemwe and the plots are worked at low tide, almost entirely by women. It is a genuine industry under real pressure — the higher-value crop has been pushed out of the shallow lagoons by rising water temperature, and farmers realise something in the region of thirty to forty per cent of the export price — and a visit is short, unshaded and governed entirely by the tide. The seaweed farm tours guide sets out the work, its documented physical cost, and how to visit without making it worse.

If you walk the flat at low water, go round the plots rather than across them.

Other things that run from here

Sandbank trips are a standard half day, and the sand around Mnemba is the most photographed in the country. Sea kayaking works on the lagoon at high water. Turtles are encountered here over seagrass rather than over coral, which is the bottom most snorkellers ignore. Dhow sailing runs, though the east coast faces the wrong way for sunsets over water.

Matemwe has wind and lagoon and sits at the northern end of the island’s kitesurfing coast, but far less kite infrastructure than Paje and Jambiani further south. It is a place to ride if you already ride, not a place to arrive without kit.

The quieter Zanzibar coasts are among the better places in the country for stargazing, because a sea horizon helps with low southern objects and the developed strips now carry enough lighting to affect the view.

Practical notes

Reef shoes for the flat: urchins in the rubble, sharp shell and coral fragments, and stonefish in small numbers and very well camouflaged.

Matemwe is a village, and a fairly conservative one. Beachwear on the hotel beach, shoulders and knees covered everywhere else.

Accommodation is strung out along the shore, so “Matemwe” covers several kilometres. Check where on that stretch a place actually sits before assuming you can walk to anything.

Rainfall is bimodal here as across the northern coast and islands: long rains, masika, about March to May; short rains, vuli, about October to December. How the islands’ two wet seasons sit against the mainland’s is set out in when the islands and the mainland are at their best.

The island is a separate immigration administration from the mainland and requires compulsory inbound travel insurance bought through the government portal, with further per-night government charges collected through accommodation — see the guide to Zanzibar’s own entry requirements.

Common questions about Matemwe