18 Expert Tips to Make Your Halong Bay Cruise Smooth

April 07, 2026

Cruising is the most popular and convenient way to explore Halong Bay. It lets you enjoy the stunning scenery, spend a night on the water, and join fun activities like kayaking and swimming.

However, many travelers are unsure how to avoid common problems on a Halong Bay cruise. In this guide, CruiseInHalongBay.com shares 18 essential tips you should know before you board, helping you enjoy the experience smoothiest!

Let’s go!

Before you board

1. There’s not only 1 Halong Bay, but 3

Many people believe that Halong Bay is just a single bay, but in fact, there are 3 bays in the area: Halong Bay, Bai Tu Long Bay, and Lan Ha Bay. Each bay has its own unique array of features and attractions.

Halong Bay is the most well-known and busy bay, including popular attractions such as Sung Sot Cave, Titop Island, and Luon Cave. It’s the most popular of the 3 bays, yet it may become overly touristy at some point.

The largest bay is Bai Tu Long Bay. Since it’s not as well-known as its neighbor, there aren’t as many cruise visiting this area. That is why it is ideal if you want to stay in an off-the-beaten-part of Halong with a peaceful natural atmosphere.

Lan Ha Bay

Lan Ha Bay is a growing favorite next to Halong Bay. Most cruises here are new, modern, and 5-star, offering great comfort and beautiful views. Cruises in Lan Ha Bay focus more on relaxation. You won’t face big crowds and could simply enjoy the quiet and admire the bay from the boat.

2. You can go in 1 day

If you're tight in time, no worries, the bay got your back. A day cruise will do for a fast glance if you only have a short amount of time. Traveling back and forth in a single day would allow you to see the majority of the bay's top attractions, including Sung Sot Cave, Thien Cung Cave, and Ti Top Island. There are other activities as well, like swimming or kayaking.

These day cruises typically pick you up at 8:30 from your hotel and drop off you at 21:00. However, keep in mind that it takes around 200 kilometres to go from Hanoi to Halong Bay, so you would only have 6 hours to enjoy the bay after spending over 3 hours on the shuttle.

3. But, overnight cruise is much better

An overnight cruise is far better option if you don't have to squeeze too much into your schedule.

These types of cruises are just like a hotel on the sea. You find everything you need for an overnight stay, such as comfortable private cabins, restaurants for meals and wide sundeck for sightseeing.

An overnight cruise in Halong Bay helps you to explore more remote parts that are unreachable by a day trip and see the bay at different times of the day and night. Additionally, you are able to enjoy interesting activities like kayaking, swimming, and squid fishing.

An Overnight Cruise in Halong Bay

There are 2 common itineraries: 1 night and 2 nights.

A one-night trip will sail around the bay while engaging in the usual activities, such as swimming, kayaking, and cave exploration.

Choose a 2-night cruise if you want a more authentic experience. This route will take you farther into the peaceful, rural area of Halong Bay. On some cruises, travelers can even spend the night on Cat Ba Island, the largest island in the bay.

4. There’re many cruises options

Just like a hotel on the sea, there are many Halong Bay cruise options available, from budget to luxury. It's important to choose a cruise that fits your budget and interests.

A budget Halong Bay cruise is ideal for those who are more interested in the natural surroundings. These cruises are often boutique in style, tiny in size, and equipped with a basic facilities. If you like to be comfortable on a boat, then luxurious cruises are an excellent choice. The cruises in this category are entirely brand new, with cutting-edge amenities and unique activities.

However, we believe that mid-range cruises offer the best value for money. These cruises provide a combination of comfort and a breathtaking journey at the same time. They're new, comfortable and affortdable.

It is also worth noting that no matter whatever cruise type you choose, the itineraries at each bay are all the same. Because Vietnam has strict guidelines to preserve the beauty of Halong, all cruises must stick to a preset schedule by the authority.

A Halong Bay Cruise package usually included most of the on-board amenities, such as accommodation, meals, and activities. You practically do not need to pay anything extra when on board. However, to avoid confusion later, double-check the inclusions of each cruises. 

5. Summer is good, but how’s about the typhoon?

When it comes to travel to the sea, many people believe that summer is the best time. This is not always the case in Halong Bay.

Summer in Halong Bay, like everywhere else, is hot and humid, making it ideal for water-based activities like kayaking and swimming. However, typhoons and tourist crowds make July an less attractive time to explore Halong Bay.

Nice weather in Halong Bay in November

Typhoons are likely happen during the summer months, particularly from July to August, therefore it is important to keep an eye on the weather forecast 5 to 10 days before you go. Even while cruises have a clear policy and a 100% refund in most cases due to weather concerns, traveling during stormy weather would be inconvenient.

Summer is also peak season for local tourists, therefore the bay's main attractions may be crowded.

The best time to explore Halong Bay, on the other hand, is from October to December, when the weather is pleasant and the skies are clear. The weather ranges from 20 to 28°C with very little rains.  Sometimes it may become a little cold, so remember to bring some jackets with you.

6. Last minutes booking isn’t always good

To be fair, last-minute bookings can offer you with a cheaper deal at times. The cruises usually provide an appealing discount for bookings that depart within 1 to 3 days.

While booking Halong Bay Cruises at the last minute may appear to be a good option, it can be risky too. Good cruises can quickly sell out, especially during peak season (October to April), so if possible, book in advance to secure availability on your dreamed cruises.

7. It’s better to book online in advance

Online is the best way to reserve a cruise to Halong, and there are good reasons for that.

For first of all, it will give you more time for researching what you want to do, how long you want to spend, and which routes you want to take.

After you've gathered all of the necessary information, an online Halong Bay agency can assist you in comparing prices and options from several cruise operators and booking your cruise with just a few clicks.

Finally, these online platforms may give you with the most up-to-date information that can help you plan ahead, such as weather, policy, or what's to bring.

Read more at: Where to book Halong bay Cruise: Top recommendations & booking tips

8. Travel to Halong Bay is easy

Halong Bay is approximately 170 kilometers to the east of Hanoi. There is a new highway called 5B that connects these two locations and takes only 3 hours to get there.

For an additional cost, most cruise companies provide transportation from Hanoi to Halong Bay. This service may be supplied by the cruise line directly, or you may be able to find some offerings on the internet. They usually pick you up and drop you off at your hotel in Hanoi Old Quarter, which is really convenient.

Travelers riding boat in Tam Coc

Many individuals also choose to travel from Ninh Binh to Halong. The distance is the same, but it would take a little longer because there is no roadway between these two locations.

If you're depart from Ninh Binh, check with your tour operators or contact directly with a bus company. We suggest The Long bus, the expert in organize transfer between Halong Bay & Ninh Binh. 

Here's our completed guide about ways to get to Halong Bay

9. Don’t pack too much

Remember to pack lightly for your Halong Bay cruise.

First, because most cruise ships have limited storage capacity, it's recommended to bring only the necessities. More importantly, you will not spend much time on board. Your entire 2 or 3 days on board will be packed with activities and outdoor time, so packing light is strongly advised.

During your trip

10. No drinks are included (and they could be pricey)

A Halong cruise package is included most of everything, but the drinks. All the cruises equipped a bar on board with typical drinks such as cocktails, beer, and coke. The price is slightly higher than usual because it is the only place to get drinks in the midst of the bay.

They do, however, provide  complimentary bottles of water (500ml) per day.

Notes: It is not permitted to bring your own drinks on board.

11. No worry about dietary

One thing you shouldn't be worried about when visiting Halong Bay is your dietary needs.

Vegetarian and vegan meals (wonderful!) are available on Halong Bay cruises. They can also accommodate to your unique dietary needs too, as long as you keep them informed in advance.

 

12. Wifi nearly existed

While most operators claim to provide wifi, the connection can be laggy to non-existent.

If you have to stay connected, think about getting a local SIM card with data, even if it is rather slow.

However, it is preferable to plan for one or two days without internet access.

13. Don’t bring too much cash

Firstly, Halong Bay trips are all-inclusive, so you won't have to pay much extra outside of the package during your time on board.

A few things, such as cocktails, spa treatments, and souvenirs, may not be covered. You might pay for these extras with a card machine on board.

It should be noted that these machines only accept VND & will charge a additional fee (3-4%) for credit cards payment. Visa or Master is alright but some machines does not take AMEX.

14. Kayaking is a Must

Kayaking is one of the most exciting activities you can try on a Halong Bay cruise. It lets you paddle close to the towering limestone cliffs and reach hidden caves and quiet lagoons that big boats can’t enter.

Travelers is kayaking in Halong Bay

It’s suitable for all ages and skill levels. If you’re new to kayaking, the guide will be there to show you the basics and keep you safe.

If you love kayaking, choose an itinerary that stops at Luon Cave, Dark & Bright Cave, or Tra Bau fishing village.

15. Swimming Time is Short

When all the itineraries offering swimming,  it's important to note that swimming time is very short. You might have 1 hour everyday of your itinerary for swimming. It can often get extremely crowded on the beach too, especially during the summer months.

Choose Lan Ha Bay cruises if swimming is your priority. These cruises will not stop at a beach, but rather in a calm and safe sea area which suitable for swimming. That way, you won't have to pack with the crowd.

Read more at: Best time to Visit Halong Bay

16. Making Sure to Wake Up for Sunrise

Sunrise in Halong bay

Watching the sunrise above the limestone islets is one of the magical moments of your trip to Halong Bay. Sitting on the cruise's deck, sipping a cup of coffee and admiring the gorgeous surroundings would be the highlight of the cruise and a fantastic way to start the day.

So, be an early bird on your morning in Halong Bay!

17. Tipping is Not Mandatory

Tipping is not mandatory on Halong Bay cruises because Vietnam does not have a tipping culture, although it is always appreciated. If you believe the staff gave excellent service, a small tip is an excellent way to express your gratitude. However, if you are on a tight budget, you aren't obligated to tip.

See more about tipping guide in a Halong Bay cruise here: Halong Bay Cruise Tipping

18. It's Worth Going Extra

There are other wonderful attractions in the surrounding area that are frequently overshadowed by Halong Bay. So, the last Halong Bay cruise tips is going extra miles if you're not on a tight schedule.

Cat Ba Island from Above

One of them is Cat Ba Island, the largest island in northern Vietnam. While there, you'll have the opportunity to explore a beautiful island with hidden attractions. There are numerous locations to visit, including Cat Ba National Park, a UNESCO World Heritage site that is home to more than 32 animal species and 65 golden-headed langurs.

If you’re traveling with family, Halong City itself a good place. The vibrant city will have a lot to offer, such as Sun World, a theme park with loads of games for kids. If you want to swim some more, there are hotels in the city with private beaches too.

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