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Three dhows with cream sails in the Lamu channel

Pomboo

Pomboo means dolphin.

Kisite-Mpunguti Marine Park and Wasini Island

Dolphins, clear coral and a seafood lunch on an island with no cars.

Parks and reserves. Updated November 2026. 3 min read.

Kisite-Mpunguti Marine Park and Reserve, off Shimoni on Kenya's far south coast, is one of the best places in the country to see wild dolphins and to snorkel over healthy coral. Day trips leave Shimoni by boat, stop at the reef and usually end with lunch on Wasini Island. From Diani it is about an hour to an hour and a half by road.

What it is, and who runs it

Kenya Wildlife Service manages the area, gazetted in 1978 in Kwale County near the border with Tanzania. It has two parts. Kisite Marine National Park, about 28 square kilometers around Kisite Island, is fully closed to fishing. Mpunguti Marine National Reserve, about 11 square kilometers around the Mpunguti islands, allows local fishermen to use traditional methods. Kisite-Mpunguti was the first Blue Park in Kenya, an international award for well-protected marine areas, and Kisite Island is an important nesting site for seabirds.

A dhow with a white sail off a palm-lined shore

Dolphins, whales and the reef

  • Indo-Pacific bottlenose dolphins, seen on many trips through the year, with humpback and spinner dolphins at times
  • Humpback whales, usually passing between about July and October
  • Hard and soft corals, with parrotfish, groupers, triggerfish and moray eels
  • Green and hawksbill turtles over the reef
  • Whale sharks, reported occasionally in some seasons

The sea is usually calmest and clearest from about October to March. The southeast monsoon, the kusi, can make crossings choppy from about June to September, though that is also whale season. Dolphins are wild and move freely, so sightings are likely on many days but never certain.

Snorkeling is from the boat over the reef inside the national park, usually for an hour or so, with masks and fins supplied by most operators. Strong swimmers can explore the deeper coral heads, while nervous swimmers can float in a life vest with the crew close by. Children who swim confidently usually love it.

Wasini Island and the Shimoni caves

Wasini is a small island with a Swahili fishing village and no cars. A community boardwalk leads over the coral flats, and village restaurants serve seafood lunches, often with crab. On the mainland, the Shimoni caves are a network of coral caves that local history ties to the nineteenth-century East African slave trade. A guided visit is a sobering stop for anyone tracing the coast's history. Days here run on tide and wind, so your crew may change the order of the stops to give you the calmest water.

An empty white-sand beach at Diani with gentle surf and a blue sky
Most Kisite day trips start from the hotels of Diani, about an hour up the coast.

Getting there and how long to stay

  • From Diani: about 55 kilometers to Shimoni, roughly an hour to an hour and a half by road
  • From Mombasa: usually two hours or more by road, depending on the route across the water
  • By air: fly from Nairobi to Ukunda, the airstrip for Diani, in about an hour
  • By boat: most trips leave Shimoni jetty in the morning on a dhow or motorboat

Kisite is a full day out from Diani or another south coast hotel. Many travelers stay on the coast for four to seven nights and give one day to Kisite and another to the forest and elephants of Shimba Hills. Getting to Kenya is simple: you apply for the eTA online, and Kenya Airways flies nonstop from New York to Nairobi.

Traveling responsibly

Park fees are set by Kenya Wildlife Service and change from time to time; choose a licensed operator who includes them. Ask how the crew approaches dolphins. Good operators slow down, stay to the side and let the animals choose to come close, and they never chase or surround a pod. Do not touch the coral, wear reef-safe sunscreen and keep plastic off the boat. Buying lunch and crafts on Wasini supports the island's families.

Kenya is one of the few countries where a week can hold the Big Five and wild dolphins. Kenya Experience is Kenyan-led and works with Kenyan guides, with two U.S. companies behind us. Pay in full or monthly with no deposit, and a specialist replies within two business days.

A white sandbank and reef seen from the air

Karibu Kenya. Why Kenya, and why us

  • Everything in one trip

    The great safari parks, the Indian Ocean coast, mountains, lakes and more than forty cultures, all in one country.

  • Conservation that works

    Community conservancies and rhino sanctuaries where tourism pays for wildlife and the people who live beside it.

  • Easy from the U.S.

    Apply for the eTA online and fly nonstop from New York to Nairobi, or one stop from most U.S. cities.

  • Planned by Kenyans

    Kenyan guides and hosts, two U.S. companies behind you, and the option to pay monthly with no deposit.

Common questions

Will I see dolphins at Kisite-Mpunguti?

Bottlenose dolphins are seen on many trips throughout the year, but they are wild and no sighting can be promised. Calm mornings usually give the best chance.

When is the best time to visit Kisite Marine Park?

Usually October to March, when the sea is calm and clear. Humpback whales pass from about July to October, when the sea can be rougher.

How far is Kisite from Diani?

Shimoni, where the boats leave, is about 55 kilometers from Diani, roughly an hour to an hour and a half by road. The whole trip takes a full day.

Can you swim with dolphins at Kisite?

Some boats offer it, but it should happen only on the dolphins' terms, with no chasing. Most of the time you watch from the boat and snorkel the reef separately.

What is there to do on Wasini Island?

Walk the village, cross the coral flats on the community boardwalk, and have a seafood lunch. Combine it with a visit to the Shimoni caves on the mainland.