Klein Bonaire: The Uninhabited Island Off Kralendijk

Look west from the Kralendijk waterfront and you will see a low, pale island sitting just offshore. That is Klein Bonaire, which means Little Bonaire, and despite being a short hop from town it feels like another world. It is flat, empty, and undeveloped, a protected nature reserve whose entire appeal is what is not there. No roads, no buildings, no crowds, just white sand and clear water.

What is Klein Bonaire?

Klein Bonaire is a small, uninhabited coral island less than a mile off the west coast of the main island. It has no fresh water and almost no shade, which is why it was never settled, and today it is protected as part of the Bonaire National Marine Park. The reef that surrounds it is in excellent condition precisely because so few people live near it, and that makes the island one of the best places in the whole area to get in the water.

How do you get there?

The easiest way across is the water taxi that runs from the Kralendijk waterfront. The crossing takes only 10 to 15 minutes, and you arrange a return pickup time when you board. Because the island has no facilities, the water taxi drops you off and you are on your own until it comes back, so agree a time that gives you a full but manageable day. Snorkel cruises and sailing trips also visit Klein Bonaire, often combining the crossing with time on the reef.

What can you do there?

The main activities are snorkeling, diving, swimming, and doing very little on the sand. No Name Beach, the island’s main strip of white sand, is the usual landing spot, and the reef begins just a few steps from shore, which makes it ideal even for nervous snorkelers who do not want to swim far. Divers have a string of marked sites around the island. Beyond the water, there is no entertainment, and that is exactly why people come. Bring a book, a picnic, and let the day slow down.

What will you see underwater?

The water around Klein Bonaire is famously clear, and the shallow reef is busy with life. Expect parrotfish, sergeant majors, and schools of smaller fish over hard coral, with the chance of turtles gliding past. The island is an important sea turtle nesting ground, so turtles are a common sight in the water. As everywhere on Bonaire, do not touch the coral or the wildlife, and give turtles plenty of space.

What should you bring?

Treat a trip to Klein Bonaire as a self-sufficient outing. There is no shop, no restaurant, no toilet, no drinking water, and very little natural shade. Pack more water than you think you need, strong reef-safe sunscreen, a hat, a rash guard, food, and your own mask, snorkel, and fins. A beach umbrella or pop-up shade is worth carrying if you plan a full day. Everything you bring, including all your rubbish, must come back with you to protect the reserve.

Tips for a good day

Go early to get the calmest water and the best light, keep an eye on the time so you do not miss your pickup, and watch the sun, which is intense with so little shade. If you only do one boat trip on Bonaire, this is the one most people remember.

Kralendijk is the launch point, so staying in or near town makes the water taxi easy. Browse vacation rentals on Bonaire close to the waterfront, and read our guide to Kralendijk for more on the town.