Is Railay Beach Good for Snorkeling?

Railay Beach is one of the most popular beaches in Thailand and is known for its stunning scenery and incredible snorkeling opportunities. Located on the east coast of Krabi province, Railay Beach is accessible only by boat due to its location in a sheltered bay surrounded by limestone cliffs. The crystal clear waters of the Andaman Sea make snorkeling particularly rewarding, as visibility is excellent and there are plenty of colorful fish and coral to be seen.

The most popular area for snorkeling at Railay Beach is the southern end, close to Phra Nang Cave Beach. This area has a variety of coral reefs, with depths ranging from three to ten meters.

Here you will find a wide variety of marine life such as angelfish, parrotfish, clownfish, sea turtles, starfish, anemones and more.

If you are looking for more adventurous snorkeling opportunities then you can explore further away from the beach. The nearby islands are home to some spectacular coral gardens and colorful underwater rock formations. Here you can spot barracuda, giant trevally and even reef sharks if you’re lucky! It’s best to join a boat tour as currents can be strong in these areas.

Railay Beach offers something for everyone; from novice snorkelers who can enjoy the shallow reefs near the beach to experienced divers who can explore further afield. With its stunning scenery and abundance of marine life it’s no wonder that Railay Beach is one of Thailand’s most popular destinations.


Railay Beach is an ideal destination for snorkelers of all levels due to its crystal clear waters and variety of marine life. Whether you are looking for an easy introduction to snorkeling or something more adventurous there will be something here for you.

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Emma Gibson