Koh Haa Marine Park Underwater Wonders

Koh Haa Marine Park – Dive into Paradise on a Private Boat Charter From Phuket

Koh haa marine park

Nestled in the shimmering turquoise waters of the Andaman Sea, not far from Koh Lanta, is Koh Haa, a scenic chain of five uninhabited islands, each a sparkling gem waiting to be explored.

Known as the ‘Five Islands’, this tiny tropical collection enchants visitors with its unique setting: a small group of islands featuring a protected lagoon within three central islands, a small white sand beach, and abundant coral reefs teeming with marine life, surrounded by the open sea.

Visit koh haa for amazing snorkeling and diving adventures

Koh Haa, often referred to as Koh Haa Marine Park, is located within the Mu Ko Lanta National Park of Thailand. The island’s activities are centered around its stunning marine environment. Visitors can enjoy scenic boat rides, diving and snorkeling aplenty, and wildlife watching, without stepping foot on land.

Private Day Charter Highlights

Koh haa lagoon and the six islands are a protected area

From the moment you set off from Phuket, the stunning coastal scenery and the allure of tropical islands captivate your senses, promising unforgettable underwater adventures and ‘pinch me’ moments, as you appreciate the breathtaking vistas.

This stunning marine park area, comprised of five small limestone islands (six islands actually! – including the ‘Lost Pinnacle’ isle) offers a diverse range of marine life for all snorkeling and diving levels, with breathtaking underwater landscapes that include rock formations, vertical walls, small caves and swim-throughs.

A private boat charter to Koh Haa from Phuket provides the perfect opportunity to explore this beautiful destination, ensuring a comfortable and personalized experience, and the most memorable aquatic adventures across the Andaman Sea.

The Wonderful World Below the Waterline

The Koh Haa Islands are a wonderland – or ‘wondersea’ – for diving and snorkeling enthusiasts! A prime dive site and snorkel site with a variety of depths – beginner divers and snorkelers delight in the shallow reef and sloping reef areas, and for divers interested in the deeper water, the open sea promises thrilling discovery.

Enjoy the turquoise waters of the andaman sea

As part of Koh Lanta’s Koh Mu National Park, Koh Haa plays a vital role in protecting marine biodiversity, preserving delicate ecosystems, supporting diverse marine species, and promoting responsible tourism.

The central lagoon, known as Koh Haa Lagoon, is a protected area and focal point that boasts abundant shallow reefs leading to deeper waters teeming with marine life and coral gardens with hard and soft corals.

Koh haa is home to tropical reef fish like angelfish

The islands surrounding the lagoon, islands 2, 3 and 4, as well as Koh Haa 1 and 5 (Koh Haa Yai) are where snorkelers and divers can encounter several species of colorful tropical reef fish: Butterflyfish, Angelfish, Clownfish and Parrotfish; smaller reef fish – spot the Frog Fish and Ghost Pipefish; and larger reef fish like Yellow Snappers and Barracuda; and other marine life including Moray Eels, Eagle Rays, and even Black Tip Reef Sharks, and passing Whale Sharks, and Hawksbill Turtles.

Encounter hawksbill turtles if you are lucky enough!

The specific marine life you encounter will depend on factors such as the time of year, the site, and your luck!

Some Koh Haa Dive Sites Highlights – and for Snorkelers Too!

Koh Haa 1 – known for its excellent macro life and beautiful soft corals, making it ideal for both beginner and more experienced divers with sites: Far Away Reef, The Chimney, and The Wall.

Islands 2, 3 and 4 – the three central islands main feature Koh Haa Lagoon.

Koh Haa Yai, island 5 – its many features and sites include Koh Haa Cathedral/Cave – a must-visit spot featuring swim throughs and rock formations.

Crystal clear waters offer good visibility and hours of exploration at koh haa's islands

The best time to dive in Koh Haa is during the dry and high season from November to April. Visibility is great, allowing divers and snorkelers to fully appreciate the underwater beauty. Experienced divers and snorkelers looking for deeper waters, or beginners wanting to discover scuba diving, Koh Haa offers something for everyone.

Koh Haa Private Boat Charter From Phuket with Fun Seekers

Chartering a private boat from Phuket allows you to tailor your adventures at Koh Haa. With a flexible itinerary, you have the freedom that you wouldn’t find on a group tour. You can choose where you snorkel based on your interests – exploring the beautiful lagoon or searching for a secret garden of corals, or for the more elusive marine animals such as Sea Moths or a Guitar Shark… Seek, find, enjoy!

Diving koh haa will leave you wanting more - a day to remember!

Fun Seekers private charters also provide charter amenities, snorkel gear, safety equipment, refreshments and lunch, ensuring a comfortable experience all day long!

Find your fun with Fun Seekers charters that take you to dozens of dreamy destinations across the Andaman Sea.

Fun seekers private day charters - find your fun!

Koh Haa Marine Park FAQs

Can you camp or stay overnight at the Koh Haa islands?

No, overnight camping or staying on the islands is not permitted, as Koh Haa is part of a protected marine park. Day trips are the only option, so you’ll need to return to Koh Lanta or another nearby island for accommodation.

Is it safe to snorkel or dive at Koh Haa if I’m a beginner?

Yes, Koh Haa offers clear waters and calm seas, making it ideal for beginners. Many dive shops in Phuket and Koh Lanta provide guided tours and introductory courses for a safe experience.

Are there any historical or cultural sites near Koh Haa?

While Koh Haa is uninhabited, nearby Koh Lanta features the Old Town, with traditional architecture and local markets reflecting its Thai, Chinese, and Muslim influences. So too, Phuket.

What types of tours are available to explore Koh Haa?

Tours primarily focus on snorkeling and diving, but you can also find kayaking and stand-up paddleboarding (SUP) options, and eco-friendly tours that include conservation activities.