Board a day cruise from Cát Bà Town into Lan Hạ Bay for guided kayaking, swimming, and a sunset tea on the water. This 3–5 hour trip pairs easy paddling with dramatic limestone scenery and a casual buffet onboard.
More ways to explore the area's outdoor wonders
Morning light slips across limestone towers as the Serenity Explorer eases out of Beo Port, engines whispering against the bay. You stand at the rail as fishing boats thread between karst islands and the Cai Beo floating village slides past—a working coastline that still lives by the tide.
Difficulty
moderate
Duration
3–5 hours
Fitness Level
Suitable for travelers in average shape; short periods of standing, paddling, and swimming are required.
Wildlife
History
The bay’s geology dates back hundreds of millions of years; the islands and shoreline supported fishing communities and small-scale trade long before tourism developed.
Conservation
Visitors should avoid stepping on coral and use reef-safe products; local operators increasingly follow leave-no-trace and waste-management practices to protect fragile bay ecosystems.
Reserve your spot on the Halong Bay One Day Tour with Buffet Lunch and Sunset Celebration today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring seasickness medicine
Morning crossings are calmer but the bay can be choppy; take motion-sickness meds 30–60 minutes before boarding if you’re sensitive.
Use a waterproof bag
Protect phones, cameras, and documents—kayaking and swimming mean inevitable spray and splash.
Protect from the sun
Even on overcast days UV reflects off the water—wear reef-safe sunscreen, a hat, and sunglasses.
Confirm hotel pickup time
Pickup windows vary by port and hotel location—double-check the pickup point and time the night before.
Water shoes
Grip on wet decks and shallow shorelines and comfort while launching kayaks.
summer
Waterproof dry bag
Keeps electronics and spare clothes dry during kayaking and from spray.
Reef-safe sunscreen
Protects skin and minimizes impact on fragile marine life.
summer
Light rain shell or windbreaker
Useful for cool mornings or sudden squalls, especially in shoulder seasons.
spring