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Explore vibrant coral reefs teeming with tiny creatures.
Dive among diverse and colorful underwater ecosystems.
Enjoy exceptional visibility for fantastic underwater photography.
Discover diverse locations, from wrecks to limestone cliffs.
With marine biodiversity now declared fully recovered, divers will discover diverse and prolific fish life, including large schools of anthias, damselfish, butterflyfish, and angelfish schooling over healthy colorful coral formations and gently sloping reefs. Dramatic rock formations on the west side of the islands create a fascinating underwater topography of tunnels, caves, and swim-throughs. Nutrient-rich currents encourage vast populations of gorgonians, soft corals, and crinoids. Manta rays and whale sharks are frequent visitors between December and April.
Interested in diving in Thailand? Read about our list of Thailand's Top 8 Dive Spots here...
If you like the Similan Islands, you might also like Diving in Sipadan.
Water Temperature: 81-85F (27-29C) year-round.
Visibility: Very good, up to 150ft (45m).
Depth Range: Most dives are less than 100ft (30m).
Diving Difficulty: There is a range of sites suitable for all levels, and many dives are easy and quite shallow.
Diving Season: Liveaboards only visit the Similan Islands from mid-October to mid-May. The best time to spot whale sharks and mantas is between December and April.
Bluewater Travel can help you book a liveaboard in Thailand and over 40 other destinations worldwide at the same price or even lower than booking any other way. We know the boats, cabins, diving, and logistics better than anyone else in the industry. Email us today or message us through the live chat box to start planning your dream dive vacation in Thailand!
New to liveaboards?
Let's help you get started with our Guide to Liveaboard Diving.
You may also want to check out our list of the Best Liveaboard Destinations for Beginner Scuba Divers.
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