Koh Chang Dive Trip Including 3 Dives (Start at Koh Chang)

The main appeal here is choice. You can visit the HTMS Chang 712 shipwreck, then explore two coral sites, or spend the day among the easier reefs of Koh Rang National Park. I like that the trip keeps its groups tiny, with no more than five people, and that the boat day includes lunch, fruit, drinks, equipment, and hotel transport.

I also like the calm tone. You spend the time between underwater sessions on a traditional wooden boat rather than rushing from one task to the next. The main consideration is simple: this is for licensed scuba participants, and national park fees are extra.

Key points to know before booking

• The HTMS Chang is the headline attraction: You can explore the historic wreck with a local professional guide, followed by two coral sites.
• Koh Rang offers a gentler alternative: Choose colorful reef sites if a wreck is not your priority.
• Groups are limited to five people: This gives the guide room to pay close attention to each participant.
• The day includes the practical extras: Hotel pickup and return, equipment, a Thai buffet, soft drinks, coffee or tea, cookies, and fresh fruit are included.
• Experienced guides provide reassurance: Oscar, Steve, Markus, Geoff, Olivier, Adrian, and Ivo have led sessions for people with different levels of confidence.
• You need proof of certification: This is not a learn-to-scuba excursion for uncertified adults, and national park charges are not part of the listed price.

Choosing between the HTMS Chang and Koh Rang

The choice of site shapes the whole day. The HTMS Chang route gives you a mix of maritime history and reef life. You first visit the wreck, then continue to two coral locations, so you are not locked into a full day around one artificial structure.

The ship is known as HTMS Chang 712, and the attraction is more than simply looking at a large object underwater. A wreck gives you a sense of place. You can follow its outline, inspect sections of the structure, and see how marine life has made it part of the local underwater world. A professional local guide is especially useful here, since a guide can help you stay oriented and point out details you might miss.

You should still approach a wreck with sensible expectations. Visibility, current, and conditions can affect how much of the structure you see. The supplied information does not promise a particular depth or visibility, so you should not book this expecting a guaranteed photographic scene. The value is the combination of the ship, the guide, and the two reef visits that follow.

Koh Rang National Park is the softer option. The description presents it as a place for colorful coral and easy reef sessions, making it suitable if you prefer a relaxed underwater day rather than a wreck-focused outing. It may also suit you if members of your group have different interests and want a straightforward introduction to Koh Chang’s marine life.

The tradeoff is that the park route may feel less distinctive if the HTMS Chang is your main reason for booking. On the other hand, a reef-centered day can be more forgiving and visually varied. Ask BB Divers which route is planned for your date if the choice matters to you.

What the 8-hour day feels like

The trip begins at 8:00 a.m., with pickup offered from your hotel or accommodation. That removes one common island headache: finding the pier, arranging a taxi, and working out where to meet the boat. The exact pickup area is not specified, so give the operator your accommodation details when booking.

The operating base is BB Divers. Previous trips have involved a transfer to the pier and a short walk through the fishing village, including Bang Bao Bay, before boarding. That gives the morning a local, practical feel rather than the polish of a large resort operation.

Once on board, the schedule centers on three underwater sessions. The stated HTMS Chang plan is one wreck visit followed by two coral reefs. The alternative is three reef sessions in Koh Rang National Park. Between sessions, you can rest on the wooden boat, eat, drink, and enjoy seasonal fruit.

That pause matters. Three sessions can make for a full day, especially if you have not been underwater recently. The boat time gives you a chance to dry off, settle your breathing, eat something, and talk with the guide before the next entry.

The trip runs for about eight hours, though exact return time can depend on the route and conditions. It is best treated as a full morning and afternoon activity, not something to squeeze between tightly scheduled island plans.

Why the small group matters

A maximum of five participants is one of the strongest features here. In a larger group, the guide has to divide attention between people with different comfort levels, air use, and interests. A group of five makes communication simpler and gives you a better chance to ask questions before and after each session.

This setup can be particularly useful if you are returning to scuba after a long break. One participant had not been underwater for eight years and used the trip as a refresher with Steve. The practical lesson for you is clear: tell the operator if you feel rusty. Steve was described as calm and funny, and the experience included reassurance rather than pressure.

The same point applies to families with older children and teenagers taking introductory sessions. The operation has also supported adaptive scuba participation, with Steve trained to help people with physical challenges. That does not mean every medical or mobility situation can be accepted, so you should discuss your needs with BB Divers before booking.

Small does not mean private. You may share the boat and guide with other certified participants, and the exact guide depends on the day. Names associated with the operation include Oscar, Steve, Markus, Geoff, Olivier, Adrian, and Ivo. Oscar was praised for keeping people safe and happy during three sessions at the wreck, while Markus was singled out for making the wreck outing especially enjoyable.

The guide’s role at the wreck

A wreck is more enjoyable when you have help making sense of it. The guide can show you where to look, keep the group together, and help you manage the setting without turning the experience into a race.

Oscar has led three sessions around the ship for participants who valued his attention to safety and comfort. Markus has also guided people around the wreck, and Steve has handled refresher sessions for someone rebuilding confidence after years away.

Those details do not guarantee which guide you will meet. They do show the range of support available through this operation. You should expect an experienced scuba professional and access to PADI reference material, but you should still follow the guide’s instructions closely and disclose your certification level, recent experience, and any concerns.

The word chilled fits the format better than a high-pressure technical outing. The trip is built around local sites, a relaxed boat, food, and a small group. It is not described as a technical wreck course, penetration session, or specialist certification program. If you want advanced wreck training, ask specific questions before paying.

Food, drinks, and boat comfort

The price includes a Thai buffet lunch, soft drinks, coffee or tea, cookies, snacks, and seasonal fresh fruit. That is useful on a day with three sessions, since you do not need to pack a full meal or search for food during the trip.

The food is part of the value, not just a bonus. A boat day can become tiring when you are hungry, wet, and waiting for the next session. Having lunch and simple snacks available keeps the day moving at a comfortable pace.

Tell BB Divers about dietary requirements when you book. The information confirms that requests should be provided in advance, but it does not specify a vegetarian, vegan, halal, or allergy-safe menu. Do not assume the buffet will cover your needs without checking.

The traditional wooden boat adds character, though you should think of it as a working day boat rather than a luxury yacht. You are there for access to the sites, a place to rest, and a social atmosphere. The supplied details do not promise air-conditioned cabins, private seating, or extensive onboard facilities.

What the $169.50 price buys you

At $169.50 per person, the price covers a lot of the day’s moving parts. You receive three underwater sessions, a guide, equipment, pickup and return, all listed activities, lunch, drinks, coffee or tea, cookies, and fruit.

That package can be good value if you need equipment and transport. Booking these separately would add cost and create more work, especially on an island where reaching the correct pier at the right time is not always simple. The small group also adds value because you are not paying for a basic mass outing with a crowded boat.

The important extra is the national park fee. It is not included, and the amount is not stated in the supplied details. Ask for the current charge before booking so the final cost does not surprise you.

The price makes less sense if you already have a full equipment setup, your own transport, and access to a cheaper local boat. In that case, you are paying mainly for the guide, organization, food, and small-group format. For most holidaymakers, those are useful services rather than unnecessary add-ons.

The trip is booked well ahead by many customers, with average reservations made about 90 days in advance. That does not mean you must reserve three months out, but it is a good reason to book early if your dates are fixed or if you want the wreck route.

Who should book this Koh Chang outing

This suits certified scuba participants who want a complete day rather than a short harbor session. You will get the most from it if you enjoy having a guide, want equipment included, and prefer a small group over a crowded boat.

It is also a sensible choice for someone returning after a long break. Tell the team in advance that you want a refresher approach, and ask how the day will be handled. Steve’s experience with a participant who had been away from scuba for eight years suggests the operation can respond well to nervous or rusty customers.

Families should read the wording carefully. The standard trip requires certification, but the operation also offers separate bubblemaker and discover sessions for children and teenagers. Do not assume those introductory activities are part of this three-session booking.

The trip is not suitable for an uncertified adult simply hoping to try scuba for the first time. You must provide evidence of certification. If one person in your party is not certified, contact BB Divers before booking rather than assuming everyone can join the same itinerary.

Practical details that affect your day

Confirmation is provided when you book, and the activity offers mobile tickets. Pickup and drop-off are included, but you should still provide clear accommodation information and confirm the pickup arrangement.

The listed start time is 8:00 a.m. Since the trip lasts about eight hours, leave the rest of the day open. You may be tired afterward, and the schedule is not designed as a quick morning activity.

Service animals are allowed, and the meeting area is near public transportation. Most people can participate, but scuba certification is required. If you have a medical concern, physical limitation, or unusual equipment need, share it before the trip.

Cancellation is free up to 24 hours before the local start time for a full refund. A cancellation or change inside that window is not accepted for a refund. That policy gives you some flexibility, but once the final day is close, your plans need to be firm.

FAQ

Is scuba certification required?

Yes. Evidence of certification is required from everyone taking part in this certified scuba activity.

How many underwater sessions are included?

Three sessions are included. The HTMS Chang option includes the wreck followed by two coral reefs, while the Koh Rang option focuses on three coral locations.

Is hotel pickup included?

Yes. Hotel pickup and drop-off are included in the tour price.

Are meals and drinks included?

Yes. The package includes a Thai buffet lunch, beverages, coffee or tea, cookies, snacks, and seasonal fresh fruit. You should provide dietary requirements when booking.

Are national park fees included?

No. National park fees are separate from the listed price.

How large is the group?

The activity has a maximum of five participants.

Should you book it?

Book this if you want three well-organized sessions, a small group, included equipment, and a choice between the HTMS Chang wreck and Koh Rang reefs. The strongest reasons are the personal guide attention, full-day food and transport, and the calm boat time between sessions.

Before paying, confirm which route is planned, ask about the national park fee, and explain any dietary, medical, or experience concerns. If you are certified and want a relaxed but substantial Koh Chang outing, this is a strong option. If you are uncertified, want luxury boat facilities, or seek advanced wreck training, choose a different activity.