Board a dive boat from Nha Trang and descend into clear waters surrounding the Coral Reef Marine Park. This six-hour tour pairs beginner-friendly instruction with two guided dives (or one dive plus snorkeling), Vietnamese lunch, and local marine conservation insight.
More ways to explore the area's outdoor wonders
You push off Nha Trang’s harbor as the city recedes: salt on your lips, the engine’s low hum, and islands cutting the horizon. The boat threads toward the Coral Reef Marine Park—clear water that dares you to look deeper—where fringing reefs and bommies rise from sandy basins and schools of fish orbit like urban traffic.
Difficulty
moderate
Duration
6 hours
Fitness Level
Basic swimming ability and comfort in open water; no advanced fitness required but expect repeated movement getting on/off the boat.
Wildlife
History
The Hon Mun area became one of Vietnam’s first marine protected zones in the early 2000s to conserve coral and reef species.
Conservation
Operators emphasize buoyancy control and mooring on designated lines to avoid anchor damage; favor tours that follow MPA guidelines.
Reserve your spot on the Nha Trang Scuba Diving Experience Explore Colorful Coral Reefs today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring your certification card
If you are certified, carry your card or logbook—it speeds up check-in and lets you skip basic training.
Use reef-safe sunscreen
The reefs here are fragile; use mineral-based sunscreen and apply before boarding to protect marine life.
Manage motion sickness
Take anti-nausea medication before departure if you’re prone to seasickness—open ocean swells can start small and build.
Protect your ears
Equalize frequently during descent and ascend slowly to avoid ear discomfort after dives.
Mask & snorkel
A well-fitting mask improves comfort during surface intervals and snorkeling at the second site.
Booties or reef-safe fins
Comfortable fins help you control propulsion and protect feet on deck and rocky shores.
Rashguard or thin wetsuit
Sun protection and added warmth during early-morning or cooler-season dives.
summer
Waterproof ID/cert pouch
Keeps certification card, medication, and phone dry and accessible during transfers.