Scuba Day Trips

Hug Ocean Boat

Top Pick1 DayPhuket

Discover Phuket's Andaman Sea aboard Hug Ocean — a luxury 3-deck dive yacht for 80 guests with a thrilling water slide, sun-soaked top deck, and PADI-certified diving at Racha Yai and Racha Noi.

Phuket

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Scuba Day Trips

Phuket

Hug Ocean Boat

Discover Phuket's Andaman Sea aboard Hug Ocean — a luxury 3-deck dive yacht for 80 guests with a thrilling water slide, sun-soaked top deck, and PADI-certified diving at Racha Yai and Racha Noi.

1 Day฿0

Scuba Day Trips

Phuket

Mandarin Queen 5

Brand-new Phuket dive boat — 26.2 m M/V Mandarin Queen 5 with spacious dive platform, lounge and upper sun deck. Daily day trips to King Cruiser Wreck, Shark Point, Anemone Reef, Racha Yai and Racha Noi.

1 Day฿0

Scuba Day Trips

Phuket

Mandarin Queen 7

Brand-new 30.5 m M/V Mandarin Queen 7 — Phuket's largest day-trip dive boat with massive deck space, dedicated dive platform, lounges and shaded sun decks. Year-round trips to Racha Yai, Racha Noi, King Cruiser Wreck, Shark Point and Anemone Reef.

1 Day฿0

Scuba Day Trips

Phuket

MV Mermaid

MV Mermaid (Aqua Mermaid) — a trusted Phuket dive boat with a strong steel hull and Twin Hino 620hp diesels. 60 divers + 5–6 crew, 7 days a week to Phi Phi, Racha Islands and the King Cruiser Wreck.

1 Day฿0

Scuba Day Trips

Phuket

Sirolo Dive

M/V SIROLO — Sirolodive's luxury day-trip dive yacht in Phuket. 24 m × 8 m, 3 decks, capacity 67, Nitrox membrane, free WiFi. Daily departures from Chalong Pier to Phi Phi, Racha Yai, Racha Noi and Anemone Reef.

1 Day฿0

Thailand Liveaboards

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Liveaboard

Phuket

Vela Liveaboard

MV Vela / Vala — massive 43 m steel-hull liveaboard with only 20 guests max for ultimate space and privacy. King and twin AC en-suite cabins, large dive deck, indoor saloon and rooftop sun deck. Highest international safety standards.

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Liveaboard

Similan Islands

Aquarian Liveaboard

MV Aquarian — striking 2021-built red steel liveaboard, 31.4 m × 7.5 m, max 28 guests in 14 cabins. Free unlimited Nitrox via Coltri Sub membranes, one of Thailand's largest dive platforms, and full premium-hotel comfort.

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Liveaboard

Similan Islands

Issara Liveaboard

MV Issara — high-end Thai steel-hulled liveaboard built 2016–17, 28.5 m × 6.5 m, 4 decks, max 22 guests in 11 hotel-style cabins. Indoor saloon, jacuzzi sun deck, full-board buffet dining.

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Latest Articles

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Tips, guides and dive site reviews

Never Dived Before? Here's Why Thailand Should Be Your First Ever Dive Trip

Warm 29°C water, 30m visibility, the world's cheapest PADI courses, and reefs built for beginners. Here's why Thailand is the single best place on Earth to start diving.

Surface Intervals: The Boring Part of Diving That Keeps You Alive

Everything you need to know about surface intervals — why nitrogen off-gassing matters, how long to wait between dives, what to do (and avoid) during your SI, and how dive computers calculate it all for you.

How to Not Throw Up on the Dive Boat: A Practical Seasickness Guide

Seasickness ruins more dive trips than equipment failures. Learn exactly how to prevent and manage nausea on dive boats — from the right medications and natural remedies to where to sit, what to eat, and what to do if you're already green.

Fried on the Dive Boat: The Complete Sun Protection Guide Every Diver Needs

Scuba divers face extreme UV exposure — hours on open boat decks, water reflecting 25-40% more UV rays, and wet skin that burns faster. Learn about reef-safe sunscreen, UPF rash guards, and essential gear to protect your skin without harming marine life.

What Your Body Needs in the 24 Hours After a Dive

Your dive may be over, but your body is still working hard. From rehydration and nutrition to no-fly rules and DCS warning signs, here's your complete post-dive recovery checklist.

How Scuba Diving Rewires Your Brain (And Why You Can't Stop)

Discover the science behind why scuba diving reduces anxiety, builds unshakable confidence, and creates a community you never want to leave.

Diving Thailand Month by Month: The Two-Coast Strategy That Beats the Monsoon

Thailand has two dive seasons on opposite coasts. Here's the month-by-month guide to picking the right side so monsoon never ruins your trip.

Bida Nok: Where Leopard Sharks Sleep at Your Feet

Bida Nok near Koh Phi Phi delivers leopard sharks, turtles, and vibrant coral walls on every dive. Here's exactly what to expect at 0-30 meters.

Octopus Intelligence: The Smartest Creature Underwater

Octopuses have 500 million neurons, use tools, recognize faces, and change color in milliseconds. Here is why divers never forget their first encounter.

King Kong Pinnacle Koh Tao Diving Guide: The Island's Quietest Pinnacle

King Kong Pinnacle south of Koh Tao is the island's least-dived pinnacle — healthy reef, relaxed fish, and empty water for divers who want peace.

The Junkyard Koh Tao Diving Guide: The Island's Quirkiest Artificial Reef

The Junkyard off Mae Haad is Koh Tao's artificial reef built from recycled trash — toilets, bikes, and a thriving coral nursery with resident batfish and lionfish.

Tanote Bay Koh Tao Guide: Snorkeling, Diving, and Cliff Jumping

Tanote Bay on Koh Tao's east coast offers fringing reefs, a cliff jumping rock, and a sunken catamaran — the island's best all-in-one shore day.

Aow Leuk Koh Tao Diving Guide: The Island's Best Beginner Bay

Aow Leuk on Koh Tao's southeast coast offers shallow reefs, juvenile blacktip sharks, and easy shore diving — the perfect beginner bay on the island.

Mango Bay Koh Tao Guide: The Island's Best Beginner Dive and Snorkel Site

Mango Bay on Koh Tao's north coast is the island's best beginner dive site and snorkel spot — calm water, vibrant reefs, and year-round conditions.

Hin Wong Pinnacle Koh Tao Diving Guide: The East Coast's Best Kept Secret

Hin Wong Pinnacle off Koh Tao's east coast has more fan corals than any site on the island, plus rich fish life and fewer crowds — here's everything divers need.

Green Rock Koh Tao Diving Guide: The Island's Best Swim-Through Site

Green Rock off Koh Nang Yuan offers Koh Tao's best boulder maze, The Chimney swim-through, dense macro life and advanced training — here's everything divers need.

Shark Island Koh Tao Diving Guide: The Gulf's Best Drift Site

Shark Island off Koh Tao's southeast tip offers advanced drift diving, purple coral walls, and occasional blacktip shark sightings — here's everything you need.

HTMS Sattakut Wreck Koh Tao Diving Guide: The Island's Signature Dive

HTMS Sattakut is Koh Tao's largest wreck, a 48-meter ex-navy landing craft sunk in 2011. Deck at 18 m, stern at 30 m — here's how to dive it right.

Japanese Gardens Koh Tao Diving Guide: The Island's Easiest Great Reef

Japanese Gardens is Koh Tao's most-used training site, but it's more than that. Shallow coral, hidden swim-throughs, and the island's most reliable dive.

White Rock Koh Tao Diving Guide: The Island's Best Night Dive

White Rock (Hin Khao) is Koh Tao's most-used dive site for a reason. Staghorn gardens, turtles, and the island's top night dive — here's how to dive it.