Discover the best diving spots in Vietnam and Thailand! Explore vibrant coral reefs, marine life, eco-friendly Vietnam Tours and Thailand Tours, with flexible booking—only 10% deposit until 30 days before departure. Book your Vietnam Travel or Thailand Travel adventure today!
Witness grace in Thailand’s underwater ballet (Source: Internet)Written by Tony Bùi, with over 20 years of experience in the travel industry, personally guiding and organizing tours for over 100,000 travellers across Southeast Asia. This guide draws from firsthand insights and guest feedback from Legend Travel Group surveys. By Legend Travel Group.
Vietnam and Thailand are two of Southeast Asia’s premier diving destinations, offering crystal-clear waters, diverse marine ecosystems, and breathtaking underwater landscapes. From Vietnam’s Nha Trang and Phu Quoc to Thailand’s Similan Islands and Koh Tao, these countries deliver unforgettable diving experiences for beginners and experts alike. Whether you're seeking vibrant coral gardens, thrilling wreck dives, or serene macro encounters, exploring these diving spots through curated Vietnam Tours or Thailand Tours ensures safety, sustainability, and expert guidance. With Legend Travel Group, enjoy peace of mind—secure your spot with just a 10% deposit, payable up to 30 days before departure.
This guide highlights top diving locations, essential tips, cultural etiquette, and eco-conscious Vietnam Travel and Thailand Travel options to make your underwater journey seamless and responsible.
Diving in Vietnam and Thailand requires no special visa for standard tourism stays (up to 45 days visa-free for many nationalities in Vietnam; 60 days for Thailand). A PADI or equivalent certification is recommended for scuba diving; snorkeling is accessible to all. Dive tours range from $50–$150 per person (1,250,000–3,750,000 VND / 1,750–5,250 THB), including equipment and guides. Marine park fees apply at select sites (e.g., 500 THB in Thailand). Book early during peak season (November–April). All Legend Travel Group dive packages include full insurance, professional instructors, and eco-friendly practices.
Descend into Koh Tao’s legendary dive site (Source: Internet)Nha Trang: Known as Vietnam’s diving capital, featuring Hon Mun Marine Protected Area with colorful coral reefs, sea anemones, and schools of barracuda. Ideal for macro photography and night dives.
Phu Quoc Island: Crystal-clear waters with gentle currents, home to seahorses, nudibranchs, and turtle sightings. Perfect for beginners and relaxed drift dives.
Con Dao Islands: A remote paradise with pristine reefs, shipwrecks, and rare dugong sightings. One of Vietnam’s best-kept secrets for advanced divers.
Whale Island (Hon Ong): Calm bays with soft corals and abundant fish life. Great for training dives and eco-focused excursions.
Similan Islands: A UNESCO-protected marine national park with dramatic granite boulders, swim-throughs, and manta ray encounters. Ranked among the world’s top 10 dive sites.
Koh Tao: The “Turtle Island” offers affordable PADI courses, shallow reefs, and frequent whale shark sightings. A global favorite for certification and fun dives.
Richelieu Rock: A pinnacle dive site famous for whale sharks, schooling trevally, and vibrant soft corals. A bucket-list destination for experienced divers.
Phi Phi Islands: Iconic limestone cliffs underwater, with shark point and anemone reefs teeming with marine life. Ideal for day trips from Phuket or Krabi.
Cultural awareness enhances your diving experience and supports local communities during Vietnam Tours and Thailand Tours:
Greetings: Use “xin chào” in Vietnam and “sawasdee” in Thailand with a smile and slight bow when meeting dive masters or boat crews.
Dress: Wear appropriate swimwear; cover up with a rash guard or sarong when on land, especially near fishing villages or temples.
Behaviour: Avoid touching coral, feeding fish, or collecting shells. Follow “look, don’t touch” principles to protect fragile ecosystems. Ask permission before photographing local divers or fishermen.
Customs: Remove fins before boarding boats (Vietnam) and avoid pointing feet at people or Buddha images (Thailand). Tipping dive crews ($3–$5 or 100–150 THB) is appreciated but not mandatory.
Tip: Say “cảm ơn” (Vietnam) or “khob khun” (Thailand) after dives. Support reef-safe sunscreen and reusable water bottles to align with sustainable Vietnam Travel and Thailand Travel.
General Tips:
Language: Basic phrases go a long way; English is widely spoken at dive centers.
Respect: Honor “no plastic” policies on dive boats; participate in beach cleanups when offered.
Eco-Tip: Choose operators using mooring buoys to prevent anchor damage—standard in all Legend Travel Group dive trips.
Discover macro magic in Vietnam’s marine park (Source: Internet)Curated dive packages by Legend Travel Group—designed for safety, sustainability, and unforgettable experiences.
Details: 3-day diving adventure covering Hon Mun and Phu Quoc’s top sites; includes 6 dives, PADI instructor, equipment, and marine park fees.
Schedule: Year-round; best November–April.
Cost: $299/person (includes transfers, meals, accommodation).
Eco-Friendly Note: Uses reef-safe products and supports local coral restoration projects.
Tip: Perfect for combining Vietnam Travel with world-class diving.
Details: 4-day/4-night liveaboard to Similan Islands and Richelieu Rock; 14 dives, nitrox available, onboard chef.
Schedule: October–May.
Cost: $799/person (all-inclusive).
Eco-Friendly Note: Partners with Project AWARE for ocean conservation.
Tip: A must for serious divers seeking Thailand Travel highlights.
Details: 7-day dual-country adventure: 3 days in Nha Trang, 4 days in Koh Tao; 10+ dives, international flights not included.
Schedule: Customizable year-round.
Cost: $999/person.
Eco-Friendly Note: Carbon-offset program and community dive training initiatives.
Tip: The ultimate way to experience both Vietnam Tours and Thailand Tours in one trip.
Details: 5-day soft adventure for non-divers; snorkeling, DSD (Discover Scuba Diving), island hopping.
Schedule: Year-round.
Cost: $499/person.
Eco-Friendly Note: Small groups (max 8), zero single-use plastics.
Tip: Ideal entry into Vietnam Travel and Thailand Travel for families or first-timers.
Certified Excellence: All instructors are PADI/SSI professionals with 10+ years of experience.
Eco-Commitment: Reef-safe practices, marine conservation donations, and local community support.
Flexible Booking: Only 10% deposit required—final payment 30 days before departure.
Peace of Mind: Full insurance, 24/7 support, and free itinerary adjustments.
Exclusive Access: VIP entry to marine parks and private dive sites.
Begin your Thailand diving day with golden light (Source: Internet)Vietnam: November–April (calm seas, 50m+ visibility in Nha Trang and Phu Quoc).
Thailand:
Andaman Sea (Similan, Phi Phi): October–April.
Gulf of Thailand (Koh Tao): Year-round, best February–September.
Water Temperature: 26–30°C year-round.
Visibility: 15–40m depending on season and location.
Online Booking: Visit legendtravelgroup.com to explore Vietnam Tours and Thailand Tours.
Contact: Email sales@legendtravelgroup.com or WhatsApp (+84825862222).
Payment: Secure your spot with 10% deposit—balance due 30 days before departure.
Eco-Tip: Choose digital confirmations to reduce paper use.
Tip: Mention “Diving Guide” for a free reef-safe sunscreen kit on selected packages.
Swim with abundance in the Andaman Sea (Source: Internet)Pack for a comfortable, sustainable dive trip:
Documents: Passport, dive certification card, travel insurance, booking confirmation.
Diving Essentials: Mask, snorkel, fins (or rent premium gear from Legend Travel Group), rash guard, dive computer.
Clothing: Quick-dry swimwear, light cover-up, waterproof sandals.
Eco Items: Reusable water bottle, reef-safe sunscreen, dry bag.
Extras: Underwater camera, seasickness tablets, small THB/VND for tips. Tip: Pack light—Legend Travel Group provides tanks, weights, and BCDs.
Fun Dive (2 tanks): $50–$80 (includes gear, boat, guide).
PADI Open Water Course: $349–$399.
Liveaboard (4 days): $899–$1,200.
Marine Park Fees: 200,000 VND (Vietnam) or 600 THB (Thailand).
Total Daily Cost (Per Person):
Budget: $80–$120 (2 dives, meals, transport).
Mid-range: $150–$250 (course or liveaboard day rate).
Luxury: $300+ (private guide, premium liveaboard). Tip: Book with Legend Travel Group for bundled savings and 10% deposit flexibility.
Certification: Bring PADI/SSI card; beginners can start with Discover Scuba Diving ($89).
Health: Stay hydrated, avoid alcohol 24 hours before diving, declare medical conditions.
Safety: Follow dive briefings, check equipment, maintain buddy contact.
Sustainability: Avoid single-use plastics; join beach clean-ups with Legend Travel Group.
Navigation: Use dive site maps provided by your guide.
Weather: Check conditions daily; avoid diving in strong currents.
Safety Note: Dive within limits; report issues to your Legend Travel Group guide immediately.
Do I need a visa to dive in Vietnam or Thailand? Check exemption eligibility; e-visas available online.
What’s the best beginner spot? Koh Tao (Thailand) or Whale Island (Vietnam).
Are liveaboards worth it? Yes—access remote sites like Similan or Con Dao.
Can I combine Vietnam and Thailand diving? Yes—Legend Travel Group offers multi-country packages.
Is diving safe for kids? Yes, from age 10 with Junior Open Water courses.
How do I book? Visit legendtravelgroup.com or contact our team.
Dive responsibly with Legend Travel Group’s eco-focused packages:
Vietnam Coral Explorer: 5 days in Nha Trang & Phu Quoc – $699.
Thailand Andaman Odyssey: 7-day liveaboard – $1,399.
Vietnam-Thailand Combo: 10 days across both countries – $1,999. All packages include PADI guides, marine park fees, and conservation contributions. Book with 10% deposit at legendtravelgroup.com.
Exploring Vietnam and Thailand diving spots with Legend Travel Group unlocks a world of underwater wonders—from Nha Trang’s colorful reefs to the Similan Islands’ majestic mantas. With sustainable Vietnam Tours and Thailand Tours, expert guidance, and flexible booking (just 10% deposit), your dive adventure is seamless and impactful. Whether you’re earning your PADI certification in Koh Tao or chasing whale sharks in Con Dao, Legend Travel Group ensures every bubble counts. Book today at legendtravelgroup.com and dive into the extraordinary—responsibly.
By Legend Travel Group
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