Emerald Cave, Trang

Emerald Cave, Trang: A Hidden Gem in Thailands Andaman Sea

Highlights of This Article
What is the Emerald Cave?
How to get there
What to know before visiting
Real travel experience
Recommended places to stay nearby

What Is the Emerald Cave?
The Emerald Cave (Tham Morakot) is one of the most iconic natural wonders in Trang Province, located on the western coast of Thailand. Found on Koh Mook (Mook Island), this sea cave is famous for its mysterious entrance through a pitch-black tunnel that leads to a hidden lagoon with emerald-green water, surrounded by towering limestone cliffs. The magical color of the water, especially when sunlight hits it at the right angle, gives the cave its name.

How to Get to Emerald Cave
1. Travel to Trang
By plane: Direct flights available from Bangkok, Chiang Mai, and other major cities.
By train or bus: You can also reach Trang via overnight trains or buses from Bangkok.
2. From Trang to the Pier
You can hire a taxi or minivan to Pak Meng Pier or Kuan Tung Ku Pier, taking around 4060 minutes.
3. From the Pier to Emerald Cave
Boat trip (longtail boat or speedboat) to the cave takes about 3045 minutes.
Most tourists opt for a "4-island tour", which includes Emerald Cave as one of the main highlights.

What to Know Before Entering the Cave
Life jackets are mandatory.
Its highly recommended to go with a tour guide or local boatman, as the tunnel is very dark.
The best time to enter is between 11 AM 1 PM, when sunlight enhances the emerald glow.
Avoid visiting during the monsoon season (June to October) when the sea may be rough and the cave inaccessible.

Real Experience: Swimming into a Hidden Paradise
Swimming through the dark tunnel is a thrilling experience. Youll hold onto a rope or follow your guide in a line while floating in the cool seawater, surrounded by the echoes of dripping water and the whispers of waves against stone. Suddenly, as you emerge, a hidden beach reveals itselfa secret cove with white sand and lush cliffs enclosing a turquoise lagoon. It feels like stepping into a lost world.

Where to Stay Near Emerald Cave
Here are some recommended accommodations on Koh Mook
Koh Mook Sivalai Beach Resort A luxury beachfront resort with stunning sea views.
Mook Lamai Resort Mid-range option with excellent service and free transport to the pier.
Koh Mook Chalet A cozy wooden bungalow-style stay near nature, perfect for laid-back travelers.

Conclusion: Why Emerald Cave Is a Must-Visit in Southern Thailand
If you're visiting Trang, Emerald Cave is a must-see destination that offers not only natural beauty but also a sense of adventure and wonder. It's one of those magical places that stays in your memory long after you leavean unforgettable mix of mystery, beauty, and tranquility in Thailands Andaman Sea.