Glide through Ha Long and Lan Ha Bay aboard the La Casta, a small luxury cruise that pairs private-cabin comfort with active days of kayaking, biking to Viet Hai village, and beach time at Ba Trai Dao. Read on for what to expect, how to pack, and seasonal tips for maximizing the experience.
More ways to explore the area's outdoor wonders
Morning mist lifts off the water as La Casta eases away from Tuan Chau Marina, teak decks slick with dew and limestone towers poking through a low cloud. Onboard, the sun deck’s Jacuzzi steams while the bay’s karst islands pass like slow-moving sculptures; the sea dares you to step into its quieter coves.
Difficulty
easy
Duration
3 days
Fitness Level
Suitable for travelers with basic mobility—able to board tenders, walk short village paths, and paddle a recreational kayak for up to an hour.
Wildlife
History
Ha Long and Lan Ha bays are part of a larger geological park recognized for its karst limestone formations; the area supports long-established fishing communities and islands with small agrarian villages like Viet Hai.
Conservation
The bays face pressure from tourism and plastic waste—choose operators that follow waste-disposal rules, use reef-safe products, and respect local wildlife and fishing areas.
Reserve your spot on the La Casta 5 Star Cruise 3Day/2Night Visit Halong Bay & Lan Ha Bay today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Book early for balcony suites
La Casta has only 22 cabins; reserve a private balcony cabin in advance, especially in peak months (Oct–Apr).
Bring reef-safe sunscreen
Many swim and snorkel stops visit sensitive bays—use reef-safe sunscreen to protect marine life.
Wear non-slip shoes for tenders
Boarding from Tuan Chau and day boats requires steady footing—grippy deck shoes reduce slips.
Carry photocopies of travel documents
Advance passenger details (passport info) are required—keep printed copies for check-in and transfers.
Non-slip deck shoes
Necessary for safe boarding of tenders and wet decks during excursions.
Light waterproof jacket
Keeps you dry during sudden showers and cool mornings on deck.
spring
Reef-safe sunscreen and hat
Protects skin during sun exposure and reduces impact on marine ecosystems.
summer
Swimwear and quick-dry towel
For beach stops, kayaking, and swimming at Ba Trai Dao or Van Boi Beach.