4 Magical Days in Wasini & Shimoni: Kenya’s Best Coastal Escape (2026)

Introduction

There is a stretch of Kenya’s southern coastline that most travellers have never seen. It sits beyond Diani, beyond the familiar beach resorts — quiet, raw, and breathtaking. This is Wasini Island and Shimoni, and if you have never been, you are missing one of East Africa’s most extraordinary travel experiences.

Ruby Voyages is offering a 4-day coastal package that takes you deep into this hidden world: snorkelling through Kisite Marine Park, swimming alongside dolphins in the open ocean, exploring the historic Shimoni Slave Caves, and sleeping steps from the water at Shimoni Reef Lodge.

And right now, there is a special offer that makes it even more compelling: stay 4 days, pay for 2 nights — your 3rd night is completely free.

Why Wasini Island belongs on every Kenyan traveller’s bucket list

Wasini is a small, car-free island located just off Kenya’s south coast near the Tanzania border. There are no paved roads. No high-rise hotels. Just the Indian Ocean, mangrove forests, traditional dhow boats, and some of the most biodiverse marine life on the African continent.

The nearby Kisite-Mpunguti Marine National Park is one of Kenya’s most protected marine reserves — and one of the best places in East Africa to encounter wild dolphins in their natural habitat. This is not a staged dolphin show. This is the real thing.

Your 4-day itinerary

Day 1 — Arrival and dinner

Arrive at Shimoni, check into Shimoni Reef Lodge, and settle in. Your first evening is yours — dinner with an ocean view, the sound of the tide, and the anticipation of what is ahead.

Day 2 — Kisite Marine Park: snorkelling, dolphins and island lunch

This is the day most guests describe as life-changing. Board a traditional dhow and head into Kisite Marine Park, where your guide will take you snorkelling over coral gardens teeming with tropical fish. Then — dolphins. The waters around Wasini are home to both bottlenose and spinner dolphins, and encounters here are remarkably common. The day ends with a freshly prepared seafood lunch on the island.

Day 3 (FREE night) — Shimoni Slave Caves, kayaking, scuba diving and more

Your third night is complimentary — and your third day is packed. Visit the Shimoni Slave Caves, a sobering and historically significant site where enslaved people were held during the Arab slave trade. Then choose your afternoon adventure: kayaking through the mangroves, a scuba diving session for certified divers, or simply exploring the coastline at your own pace.

Day 4 — Late check-out

Your package includes a late check-out, giving you one final morning to soak in the Indian Ocean before heading home.

Accommodation options at Shimoni Reef Lodge

All rates are per person on a half board basis (breakfast and dinner included). The 3rd night free offer applies to the standard room rate.

How to get to Wasini Island from Nairobi

Shimoni is approximately 80km south of Mombasa along the coastal highway. The most common routes from Nairobi are a direct flight to Ukunda (Diani) airstrip followed by a short road transfer, or an overnight SGR train to Mombasa with an onward road transfer. Ruby
Voyages can arrange all transfers as part of your package — just ask when you book.

Best time to visit Wasini and Shimoni

The Kenya coast is beautiful year-round, but the best conditions for snorkelling and dolphin watching are during the dry seasons: January to March and July to October. The long rains (April–June) can affect visibility in the marine park. If you are planning a trip in 2026, the current offer is available now — so the best time is as soon as possible.