Cruises / Day Cruise
Ha Long Bay · Lan Ha Bay · Day cruise
The only luxury catamaran in Northern Vietnam
Full Day
Ha Long & Lan Ha BayA full day aboard the only catamaran in Northern Vietnam.
The Halong Catamaran is a twin-hull yacht built for one purpose: spending as much of a single day on the water as possible, in genuine comfort. Its dual hulls give a steadiness and a sense of space no conventional junk can match, and its signature feature is the set of hammock-style loft nets slung between the two hulls, suspended just above the waterline.
You sail from Tuan Chau out across Ha Long Bay and into the quieter, less-travelled Lan Ha Bay - a panoramic restaurant with floor-to-ceiling windows, an open-air top sundeck for the karst views, and a full day of kayaking, caves, swimming, a cooking demonstration and a sunset tea ceremony before the drive back to Hanoi.
How your day cruise unfolds.
What makes it special.
The boat
Dual hulls give a steadiness and a sense of space no conventional junk can match, the only one of its kind in Northern Vietnam.
Signature feature
Hammock-style nets are slung between the two hulls, suspended just above the waterline.
The route
Sailing from Tuan Chau across Ha Long Bay into the quieter Lan Ha Bay, with kayaking and the Bright and Dark Cave.
In the water
Swimming, a trampoline and a water slide at the Ao Ech Frog Pond area, then a cooking demonstration and a sunset tea ceremony.
A day on the water, or a night aboard.
Day trip
A long day out from Hanoi with a few hours of cruising, a cave and a kayak. It works when time is tight, but you miss the sunset, the quiet and the sunrise.
This is the itinerary on this page
2 days, 1 night
An afternoon and evening on the water, a night at anchor and a morning sail out. The length most travellers choose.
3 days, 2 nights
Day two is when the fleets disperse and you reach the further coves - the bay at its most peaceful.
Other boats on the same water, same length of trip.



See every boat on our Ha Long Bay cruises, or narrow by length: 2 days, 1 night and 3 days, 2 nights.
About this boat, and about cruising the bay.
The Halong Catamaran sails Ha Long & Lan Ha Bay. If you are still deciding between the bays, our comparison of Ha Long, Lan Ha and Bai Tu Long sets out how they differ in traffic, scenery and how far you travel to reach them.
Embarkation is at Tuan Chau. Boarding starts around 07:45-08:30. The hour-by-hour itinerary above gives the timings for the day.
Road transfer from Hanoi takes roughly two and a half to four hours depending on which harbour the boat uses. We arrange the transfer with the cruise as one booking, so the timings match the boarding window rather than leaving you to work them out.
Overnight cruises in Ha Long normally include the cabin, all meals on board, the guided activities in the itinerary above and the bay entrance fees. Drinks, spa treatments and the transfer are the items that vary most between boats. We confirm exactly what is and is not included for this boat in writing before you pay, because it differs by operator and by season.
Ha Long Bay closes to cruise traffic when the harbour authority says so, usually for storms. If that happens we move the date or refund the cruise - you are never held to a sailing that cannot run. Our refund policy sets out the detail.
Yes. Most boats take children of any age and price them in bands rather than as adults, and many have family cabins or connecting rooms. Tell us the ages when you enquire and we will say which boats suit and what each one charges.
Vegetarian, vegan, gluten-free and allergy requirements are all workable, but they need to be given at booking rather than on the day - the boat provisions before it leaves harbour and cannot restock at sea.
October to April is the settled season, with clear air and cool mornings. May to September is warmer and better for swimming, with a higher chance of a storm closing the bay. Our guide to Ha Long Bay goes into the months in more detail.
We'll build The Halong Catamaran into a complete, private Northern Vietnam itinerary, planned and run for you, with every transfer handled.
Get your free personalised itinerary ›