Scuba Diving Thailand’s No.1 Dive Site (Richelieu Rock Guide)

Scuba diving Thailand at Richelieu Rock — often called the best diving in Thailand. Join us on a day trip from Khao Lak to explore the coral, marine life, and dive conditions that make this site world-famous. You’ll get diver tips for different certification levels, advice for day trips vs liveaboards, and a cinematic look at one of the most incredible scuba diving locations in Southeast Asia. Richelieu Rock lies in Thailand’s Surin National Park, near the Similan Islands — and is often included in Similan diving itineraries. In this video, we show how you can experience it, without needing to join a liveaboard... and why we think it's the BETTER option. ✈️ Planning your next dive trip? Grab our FREE Thailand Pro-Packing Guide for Scuba Divers here → https://aaronandcassie.com/free-scuba-diving-travel-guides/ 👉 Want to explore an entire island of dive sites — from whale sharks to macro critters? Don’t miss our Ultimate Guide to Diving Koh Lipe → https://youtu.be/W-VJ7KT9WiI 👉 Curious about Thailand’s true hidden gem? Watch our Chumphon diving vlog to see what most divers skip → https://youtu.be/LWv7b_RpydE #RichelieuRock #SimilanIslands #ThailandDiving #scubadiving 👋 We’re Aaron & Cassie — filmmakers and scuba pros sharing raw, useful and unfiltered scuba diving advice for divers and underwater travel enthusiasts of all levels. 🐠 Subscribe for more dive stories & adventures → https://www.youtube.com/@Aaron.and.Cassie?sub_confirmation=1 📩 Stay connected & get our best tips direct to your inbox → https://aaron-and-cassie.kit.com/sign-up ☕ Enjoyed this video? You can buy us a coffee: https://buymeacoffee.com/aaron.and.cassie 🌊 Watch more diving adventures: • Thailand Diving Series → https://youtube.com/playlist?list=PL57efFcPIEJe386XTTBnDytym9mIAazim&si=5ImmI0h2JnOp4XCl • Raja Ampat Diving Series → (Coming soon- Subscribe to get notified when it's live!) https://youtube.com/playlist?list=PL57efFcPIEJcbRIH7vlQDVeltMVZfIkP9&si=ck5v5vo3iUqIICnJ • Quick Top 5 Guides → https://youtube.com/playlist?list=PL57efFcPIEJdcg3Lh8eAo52WXk3zClqps&si=SQhxozaCIhduixtn 🔗 Links & Gear We Use 🤿 Best Dive Insurance Worldwide (We Use This!): https://www.daneurope.org/en/buy-dive-insurance#!/partnerCode=729130 🧳 Travel Insurance for Long-Term Travel (Nomads & Expats): https://safetywing.com/ambassador/refer/26235483 🎵 Music from Epidemic Sound – Try Free: https://share.epidemicsound.com/g5vv83 📷 Our Camera Gear: Panasonic G9 II | GoPro Hero 13 | DJI Mini 4 Pro | DJI Mic Mini | PGYTech 00:00 Intro – Scuba Diving Richelieu Rock, Thailand’s No.1 Dive Site 00:44 When to Dive Richelieu Rock (Best Season & Whale Sharks) 01:20 Day Trips vs Liveaboards – How to Dive Richelieu Rock 02:29 Khao Lak Speedboat Access & Dive Logistics 03:01 First Impressions – Coral Reefs & Anemone Gardens 03:39 Macro Diving at Richelieu Rock – Shrimps, Nudibranchs & Frogfish 04:11 Pelagic Encounters – Whale Sharks, Manta Rays & Big Fish Action 05:00 Mass Fish Schools – Trevally, Barracuda & Reef Chaos 07:38 Certification & Experience Needed for Richelieu Rock 08:23 Underwater Photography & Videography Tips 08:46 Dive Site Conditions – Currents, Depth & Visibility 10:03 Final Thoughts – Why Richelieu Rock is Thailand’s Best Dive Site