4-Island Emerald Cave Adventure
About this activity
Highlights
- Explore the hidden Emerald Cave
- Snorkel in crystal-clear waters
- Visit pristine beaches of Koh Ngai
- Discover the beauty of Koh Kradan
- Experience local island culture
Full description
Included / Excluded
- Hotel pickup and drop-off from Koh Lanta
- Traditional longtail boat ride to four islands
- Guided exploration of Emerald Cave (Tham Morakot)
- Meals and beverages
Itinerary
Meet the crew at the office in Saladan Pier.
After a ride of approximately 45 minutes you will arrive at the first destination. Enjoy great snorkeling in crystal clear water of Koh Chueak , a small karst islet with sea caves and small sandy beaches between Koh Mook and Koh Ngai.
Around an hour later visit Koh Mook, the largest island on this tour.
It is best known for its Emerald Cave (also called Tham Morakot) and hidden lagoon in the center of the island. The entrance to the cave is located on the western side of the island and is only accessible during low tide. The cave itself winds for about 80 meters to its other exit, onto a white beach with an emerald pool surrounded by steep cliffs.
Continue to Koh Ngai to enjoy a delicious Thai picnic lunch on the beach, consisting of steam rice, fried mix vegetables, Massaman Curry with chicken and seasonal fruits. Koh Ngai is a charming island that features a dramatic interior and a spotless sandy beach along its eastern coast. Mountainous and covered by tropical forest, the island is surrounded by clear waters with magnificent corals, making it a perfect site for snorkeling.
Cruise further to the second snorkeling spot at Koh Maa where you can feed the fish with bread or bananas. Thousands of giant bats can also be seen here. Depart from Koh Maa for the long-tail boat trip back to Koh Lanta and arrive at the port in the old town at approx. 15.30. Get transferred back to your hotel on Koh Lanta. If you like exploring tropical islands, caves and snorkeling with amazing marine life then this is the trip for you!
On this full-day excursion you’ll experience the beauty of the southern islands of Koh Lanta. Get picked up from your hotel 1 hour before scheduled departure and head to the pier near Lanta Old Town. A traditional longtail boat with an English speaking guide will be waiting for you, ready to depart to the 4 Islands on this fun-filled adventure.
Meeting point
Start Location
Unknown location
Important information
Know before you book
- Tour operates in all weather conditions; dress appropriately for the weather.
- Not suitable for individuals with mobility issues due to swimming and walking requirements.
- Advanced booking is recommended to secure your spot.
Know before you go
- Bring swimwear, a towel, and sunscreen.
- Wear comfortable footwear suitable for walking on sandy and rocky surfaces.
- Carry a waterproof bag for personal belongings.
Cancellation policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
Accessibility
- Infants Required On Laps
Good to know
- There is a minimum of 10 people required to run this tour!
- The tour program is subject to change due to weather & sea conditions
Traveler reviews
Great experience.
We had a wonderful private 4-island tour with this company and couldn’t recommend them more highly. Katchaphol was a fantastic host—friendly, knowledgeable, and attentive throughout the day, making sure we were comfortable and enjoying every moment. The snorkeling was a real highlight. He guided us to some truly remarkable spots we would never have found on our own, and the marine life was incredible. It felt like a really personal, well-curated experience rather than a standard tour. Lunch was also included and was superb—fresh, delicious, and a perfect break in the middle of the day. All in all, a brilliant experience from start to finish. If you’re considering a private island tour, this is the one to book.
Fantastic Activity
We joined "Captain Jacks(parrow)" and his friendly crew for an amazing full day long-tail boat tour discovering 4 islands near Koh Lanta. The highlight was certainly discovering Emerald Cave and the amazing and immersive experience that it offers despite the crowds. The crew did absolutely everything they could to entertain our group throughout the tour and cooked an amazing lunch on the beach! This bunch of young lads were great ambassadors to their country - funny, respectful and helpful. Highly recommended to others in quest of a water adventure! Cheers
So fun
The beaches and snorkelling points were really cool. Saw plenty of fish. The white beaches and clear waters were surreal. The beach after swimming through the cave was amazing and the crew were really lovely.
Super nice and exceptionally great service
Super nice excursion with great crew, remarkable places, delicious food (buffet on the beach, even with Green Curry and Massaman Chicken) and top organization behind! Exceptional service even after the tour (if things were forgotten on the boat). Thank you so much!
Packed experience but most beautiful beaches
I was meant to go with my husband but he got man flu that morning so went by myself.22 of us on the boat so not a lot of room on the Longtail.50 min ride out to the first snorkelling spot.I did see a Moray eel and a few fish but nothing exciting.Off to the next spot before lunch at Koh Ngai where a few of us got stung by jellyfish.Lunch was a simple affair of rice,chicken and vegies,Massaman curry and fried chicken.Cold but delicious and fresh fruit for afters.Back on the boat and off to Emerald Cave which was excellent and luckily it wasnt packed when we were there.Guide helped one of the group into the cave as she wasnt a confidnet swimmer.You have to swim 80m into a dark cave to get through to the open area inside.Lastly we stopped at another stunning beach and I bought myself a cocktail and just admired the view.Stunning stunning beaches and Im from Australia and we are very spoilt.Enjoyed the whole tour and our group was very eclectic and different so great.One of the better tours that we did whilst in Thailand this time.1100bht for the whole day each