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A white multi-deck cruise ship sits in calm blue water surrounded by tall limestone karst formations covered in green vegetation.
A white multi-deck cruise ship sits in calm blue water surrounded by tall limestone karst formations covered in green vegetation.
A staff member in traditional dress opens curtains in a cabin with a bed, decorative wave mural, and wooden furnishings.
A staff member in traditional dress opens curtains in a cabin with a bed, decorative wave mural, and wooden furnishings.
Overhead view of a woman in black swimwear relaxing on a blue deck lounger with wooden armrests, surrounded by other empty loungers on a dark wooden deck.
Overhead view of a woman in black swimwear relaxing on a blue deck lounger with wooden armrests, surrounded by other empty loungers on a dark wooden deck.
Aerial view of limestone karst islands covered in vegetation rising from calm turquoise water with a small cruise boat visible in the distance.
Aerial view of limestone karst islands covered in vegetation rising from calm turquoise water with a small cruise boat visible in the distance.
A luxury cruise cabin with two beds, dark wood furniture, and glass doors opening to a view of limestone karsts and water.
A luxury cruise cabin with two beds, dark wood furniture, and glass doors opening to a view of limestone karsts and water.
A white hot tub filled with pink flower petals sits on a wooden deck with limestone karsts and calm water in the background at dusk.
A white hot tub filled with pink flower petals sits on a wooden deck with limestone karsts and calm water in the background at dusk.
Two people in orange life jackets kayaking through a cave opening with limestone karst formations visible through the arch.
Two people in orange life jackets kayaking through a cave opening with limestone karst formations visible through the arch.
HL-19 · Ha Long Bay

Au Co Cruise

2 days · 1 night · 3 days · 2 nights · 32 cabins · Cross-checked 7 Aug 2026 ↓

Cabin 20 m² · below bay median of 26

We hold no reviews of this ship. Not a thin sample, not a handful in the wrong language: none. Google shows 9.3 from a claimed eighty reviews and we collected nothing readable from any of them, so the score arrives with no evidence attached to it at all.

That matters more than it sounds. Every confident label on this page means the operator said something and at least one listing agreed. It does not mean anyone who slept in one of these cabins has confirmed it. On ships where we hold review text, guests routinely contradict the amenity list, correct the cabin sizes and tell you which grade smells of the engine. Here there is nobody doing that work, and the specification is unchallenged rather than confirmed.

What the operator says, and what nobody says

Thirty-two cabins, verified across sources. Past that the blanks arrive quickly. Nobody publishes the launch year, the guest capacity, the deck count or the length. Four specifications that most operators state, absent here. The steel hull and the departure point rest on a single source each.

Our cabin records cover two grades, two rooms apiece: the Lac Long Quan suite at 36 m², and the Au Co suite at 40 m². Double beds and an ocean view, with a balcony on both. Every figure there is the operator’s own. That is four rooms of thirty-two.

At ship level the cabin area in our data splits three ways: 20, 36 and 40 m². The 36 and the 40 are plainly the two suites above. The 20 matches nothing we hold, and we read it as the standard cabin that our records do not describe. We are telling you that is an inference, because it is.

A jacuzzi is verified, and the operator publishes a photograph of a deck tub filled with flower petals at dusk, which is at least a picture of the thing. The spa, the balconies and the included kayaking are verified too. The gym is the operator’s claim alone. As for a pool, no source we checked mentions one in either direction. That is silence, not absence, and on a ship with no reviews there is no guest to settle it. Ask.

The name is worth two minutes of your time

The photographs on this page come from bhayacruises.com. Our operator records put Au Co in the Bhaya Cruises fleet, alongside Bhaya Classic, Bhaya Legend and Bhaya Soul. One of the pictures shows a round deck bar with “auco” printed on its canopy, and that physical branding is how we satisfied ourselves this is the right hull rather than a sister ship. The operator’s own three-day route map carries a fourth name stamped across it, ALICO by Bhaya. Four brand names for one company is how people end up on the wrong boat. Put the ship’s name on the confirmation.

Two versions of the route

Our route data names Sung Sot Cave, the floating village at Cua Van, Trinh Nu beach, the settlement at Viet Hai, Hon Trong Mai and Cat Ba island. The route map the operator publishes for its three-day trip names a partly different set: Ho Ba Ham, Tung Sau, Trinh Nu, and then either Tien Ong or Cua Van, with the “or” printed by the operator rather than added by us. Only two stops appear on both lists. Ask which itinerary you have bought, and take the answer in writing.

The operator’s picture set also holds a photograph of Tam Coc, which is in Ninh Binh and on no version of this route.

There is no price

No rate table exists for this ship in our data. The only figure we hold is $148 per person for the two-day trip, read on 7 August 2026. On most ships that scraped figure sits inside a range; on this one the range is a single point, $148 to $148, which means one listing rather than several agreeing. That is less corroboration than usual, not more. On five other ships where we hold the operator’s real tariff next to the listing figure, the listing figure turned out to be the cheapest cabin halved, to the dollar.

Who it suits

Somebody buying through an agent who has personally put clients on this hull and will name it. The Ha Long Bay route here is a real one, with Sung Sot and Cua Van on it. Compared with the rest of the luxury list the product may well hold up. We cannot show you that it does.

Who should look elsewhere

Anyone who reads reviews before spending $300 on a room. There is no guest voice on this ship at all, and no cabin rate, and no published capacity or launch year to fall back on. If you are choosing between waters rather than boats, the bays differ. If you want the same money spent somewhere with a readable record behind it, the best-value list has ships where hundreds of guests have already written it down.

Why people book Au Co

Book it if

  • You are booking through someone you already trust, who has put a client on this exact hull and will say so
  • The suites are the point: two at 36 m² and two at 40 m², both with a balcony and an ocean view on the operator's word
  • You will accept a 9.3 with no readable review behind it, because the itinerary and the Bhaya name are enough for you

The decisions either side of it

Ambassador Day Cruisethe cheaper option−$1
0
Entry cabin 30 m² against 20 m²
46 cabins against 32
Emperor Cruisethe cheaper option−$1
0
Entry cabin 70 m² against 20 m²
10 cabins against 32

Chosen by price proximity within the same bay, computed from our dataset — not by commission. We add no booking fee to any of them.

Our read

This is the least documented boat we have published and the gap is the review ledger, not the specification. Our view is that $148 a head cannot be the real price of a room on a ship in this bracket, and that until somebody writes about it, everything on this page is the operator describing itself.

Choose your cabin

2 classes known · 2 with published specs · 0 with a published rate
Lac Long Quan Suite2 of 32 cabins

36 m², double bed, ocean view, private balcony.

36 m²DoubleOcean viewBalcony ✓
In the room
Air ConditioningBottled WaterIn Room SafeHair DryerBathtubBathrobesBalcony
no published ratewe will get you a numberunknownAsk for a quote
Au Co Suite2 of 32 cabins

40 m², double bed, ocean view, private balcony.

40 m²DoubleOcean viewBalcony ✓
In the room
Air ConditioningBottled WaterIn Room SafeHair DryerBathtubBathrobesBalcony
no published ratewe will get you a numberunknownAsk for a quote
Rates are the highest published fare per cabin we found (rack rate, double occupancy unless marked) — treat them as the ceiling, not the floor. Seen on one listing only; the operator publishes no rate card we can cite.

What guests say

9.3/10
from 80
guest reviews
Guest scoremedian 9.582of 108
How many people reviewed itmedian 8758of 108

The review-count bar is on a log scale: the boats we can score run from 1 review to 515, so a straight scale would squash almost everything against the left edge.

Fewer reviews than the median boat — a newer listing, not a worse one

This is not our score. We have not collected reviews of our own yet, and we do not reprint other people's — the words belong to the guests who wrote them. What we can tell you is the aggregate across the listings we track, and where Au Co Cruise sits against the 108 boats we can score: a median of 9.5 on 87 reviews. Scores in this bay cluster near the top (8–9.9), which is why we show you the review count as well. When we have enough reviews of our own to mean something they will appear here beside these, clearly marked as ours.

What's in the fare — and what isn't

In the fare

  • En-suite bathroom2 sources“Spacious air-con Cabins and en-suite Bathrooms”
  • Kayaking2 sources“Kayak and snorkeling equipment”
  • Bottled water in cabin1 source“02 complimentary bottles of water in the cabin.”
  • English-speaking guide1 source“English-speaking Tour Guide”
  • Entrance & sightseeing fees1 source“Welcome cocktail, Entrance fees and sightseeing fees”
  • Welcome drink1 source“Welcome Drink”

Not in the fare

  • Airfare2 sources“Air Fare if any”
  • Drinks & beverages2 sources“Other beverages, tips and personal expenses”
  • Spa & massage2 sources“Beauty spa services”
  • Hanoi transfer1 source“Shuttle bus Hanoi – Halong – Hanoi”
  • Meals on board1 source“Meals not mentioned in the program”
  • Peak-season surcharge1 source“Surcharges will be applied during the Christmas and New Year’s Eve periods and over the Vietnamese Tet Lunar New Year”
  • Tips & gratuities1 source“Tips are welcomed!”
  • Vietnam visa1 source“Visa arrangements”

Described differently across sources — read both

These item appears on both lists. Sometimes that is a real disagreement; sometimes the two sources are describing different things. We show what each actually said rather than pick one.

Travel insurance
Listed as included · 1 source

“Onboard insurance”

Listed as extra · 1 source

“Travel Insurance”

Assembled from the 4 sources we read for this boat, grouped by what each line is about and counted by how many sources list it. Quotes are the sources' own wording. Nothing here replaces the confirmation you get in writing when you book.

Good to know

Who should look at something else
  • You read reviews before booking anything; we hold none for this ship in any language
  • You want the standard cabin rather than a suite; our records describe 4 of the 32 rooms and none of the cheap ones
  • A pool is part of the plan; no source we checked mentions one either way, and with no guest reviews there is nobody to settle it
What to ask before you pay
9
9 questions, each one tied to something this boat does not publish. Almost none of the cruise pages we surveyed tells you what to ask. Take this list to whoever quotes you.

The moneyWhere the spread hides

Which cabin class does this price cover, and how big is it?
Rates are published for only some classes. Ask for floor area, deck and class name on the quote.
How much is the Hanoi transfer, and is it shared or private?
Our sources agree it is not in the fare, but none of them publishes the price. Ask for both options — the gap between a seat on a shared van and a private car is usually the biggest single add-on.
What is the single-occupancy supplement?
Not published by any source we read. Common on this coast and often +50% or more.
Child and infant rates?
Not published for this boat by any source we read — the child tables we found are the sellers’ own, identical across every boat they list. Ask for the age bands, not just the discount.

The logisticsThe mistakes that cost a morning

Confirm it is Tuan Chau Marina.
Named by one source only. The piers serving these bays are roughly twenty minutes apart and drivers do occasionally go to the wrong one.
Which stops does the 3 days · 2 nights add?
The route list we publish is the union across itineraries; no source says which legs the longer trip reaches. This is usually the reason to take it.

If it goes wrongNobody publishes this — get it in writing

What happens if the port closes for weather?
The provincial authority closes the port and every boat stays in. No source publishes this operator’s policy. Ask whether it is a refund or a date change, in writing.
Which cancellation ladder applies to your booking, and what deposit?
We found 7 different ladders across our sources for boats on this coast — free cancellation ends anywhere from 15 to 30 days out. It depends on who you book through, not on this boat. Get yours in writing before the deposit.
Is a cave closure refunded or substituted?
Caves close at short notice here. Substitution is normal; a refund is not. Worth knowing which you are agreeing to.
We do not host guest reviews yet, and we will not reprint a score we cannot audit. This list is what we would want in their place — take it to whoever quotes you, us included.
Boarding times and the cancellation ladder

The boat's own timings

Check in on board
12:20pm
Cabin checkout
10:45am

Published by one listing and not corroborated elsewhere1 source.

Cancellation — not a property of this boat

We checked every cancellation ladder in our sources. They differ by who you book through, not by which boat you sail: the same boat carries different terms on different listings. So we will not print one and call it Au Co Cruise's policy.

Across the 7 distinct ladders we found, free cancellation ends somewhere between 15 and 30 days before check-in. After that the fee climbs to 100%.

See the 7 ladders we found
  • More than 30 days ahead 0%30-11 days ahead 15%10-7 days ahead 30%Under 7 days 100%
  • More than 30 days ahead 0%29-15 days ahead 25%14-7 days ahead 50%6-3 days ahead 75%
  • More than 15 days ahead 0%15-10 days ahead 50%9-3 days ahead 75%
  • More than 15 days ahead 0%14-10 days ahead 50%9-4 days ahead 70%
  • More than 30 days ahead 0%30-7 days ahead 20%6-3 days ahead 50%Under 3 days 100%
  • More than 21 days ahead 0%7-20 days ahead 30%3-7 days ahead 50%
  • More than 30 days ahead 0%30-7 days ahead 10%6-3 days ahead 50%Under 3 days 100%

Get the ladder in writing from whoever quotes you, before you pay a deposit.

Where it goes — 7 published stops
  1. Halong Bay
  2. Hon Trong Mai
  3. Cat Ba Island
  4. Viet Hai village
  5. Trinh Nu Beach
  6. Cua Van Floating Village
  7. Sung Sot Cave

Stops as published across the sources we track. Operators reorder them with the tide and the weather, and the provincial authority can close a cave at short notice.

Why does the price vary so much?

We have seen this boat advertised between $148 and $148 per person. The spread is seasonal rather than random: the low end is generally mid-week outside the dry season, the high end is the Christmas fortnight and Tết. The rest is bundling — cabin class, itinerary length, and whether the Hanoi transfer is in the fare.

Which pier does Au Co Cruise leave from?

Tuan Chau Marina, according to one of the sources we read — we could not corroborate it. The piers serving these bays are roughly twenty minutes apart and drivers do occasionally go to the wrong one, so name it when you arrange your own transfer.

What do you not know about this boat?

No source we checked publishes: launched, capacity, decks, length m, pool. A further 4 figures rest on a single source. We would rather say that than fill the gap with a guess. If the operator sends us the figures we will publish them and date them.

Specifications · cross-checked 7 Aug 2026

Sheet HL-19
Corroborated · 5 figuresTwo or more of the sources we read publish it
Cabins
32
Jacuzzi
Yes
Spa
Yes
Kayaking
Yes
Balcony on cabins
Yes
Single source · 4 figuresOnly one of the sources says so — confirm before you rely on it
Hull
Steel
Bay
Ha Long Bay
Departs from
Tuan Chau Marina
Gym
Yes
Unknown · 5 figuresNobody publishes these, and we would rather say so than guess
Launched
Not published
Guests at capacity
Not published
Decks
Not published
Length overall
Not published
Pool
Not published

Read for this boat: operator, source-1, source-2, source-3 — one dot per source, filled when that many publish the figure. 4 figures rest on a single source — confirm before relying on them. How we verify

Where this price sits in the bay

Lowest we have seen$148
2 quotes sampled · 7 Aug 2026
Spread $148 – $148
Across the listings we track, depending on season and cabin class
$50$200$350$500$650this boatrange of quotes seen for this boat
This boat, lowest seen · #22 of 32 priced on Ha Long BayThe other 31 priced boats · median $140

We add no booking fee. The figure we show is the lowest rate we found published, dated the day we checked it.

Other boats on Ha Long Bay

A person in a turquoise shirt rows a small wooden boat with orange life jackets past a cave entrance in green karst cliffs with red signboards mounted on the rock.
HL-21 · Ha Long Bay

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Launched 2018

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Details →
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HL-03 · Ha Long Bay

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HL-02 · Ha Long Bay

Alisa Premier Cruise

Cabins 22
Launched 2017

From, as listed$150per person, as the listings state itchecked 7 Aug 2026A guide, not a quote — we confirm the live rate when you enquire.

Details →