Private speedboats make islands feel yours. This is a private Koh Samui tour that lets you go at your group’s pace between quiet spots like Koh Tan and Pig Island, with snorkeling equipment and lunch handled. I like that you get round-trip hotel pickup and drop-off, so you’re not piecing together transport for a full day of hopping islands. The main catch to plan around is weather: wind and sea conditions can affect the ride and even shorten stops.

If you want a day that feels more like island wandering than a cattle-call circuit, this one is built for that. You’ll cruise out from Thong Krut Pier, stop at several small islands, and spend time swimming and exploring without sharing the boat with strangers. One other thing to keep in mind: the crew’s English may be limited, so keep expectations simple and ask any key questions early.

Key Things I’d Focus on Before You Go

• Private speedboat for up to 5 people: your group sets the pace and time at each stop.
• Hotel pickup and drop-off included: air-conditioned transfer between your hotel and Thong Krut Pier.
• Snorkeling equipment is included: you can just show up and use the gear on Koh Tan.
• Pig Island (Koh Madsum / Koh Mudsum): meet friendly pigs on a beach setting.
• Thai set lunch on Koh Tan: a scheduled meal so you’re not hunting for food between swims.
• Departure and stop times depend on sea conditions: plan for flexibility if wind or waves pick up.

Private Speedboat Value: Paying for Fewer Headaches

At $514.11 per group (up to 5), you’re not buying cheap. You are buying time, space, and control. The big value is that a private 1-engine speedboat for your group is built into the day, rather than paying for a ticket on a packed shared boat where you’re stuck with everyone else’s schedule.

This also matters because you’re doing more than “just one island.” Your day includes multiple stops around Koh Samui—Thong Krut area, Koh Tan, Koh Rap, and Koh Madsum (Pig Island). When the boat is yours, you can linger when water looks good, and you don’t have to rush just to keep a shared-boat timing plan.

You also get practical add-ons that usually cost extra on your own: snorkeling gear, soft drinks, and an ice box. Accident insurance is included too, which is the kind of detail you’ll only think about if something goes wrong—so it’s nice it’s already handled.

Getting There (Thong Krut Pier): Transfers, Start Time, and Weather Reality

Your day starts at 9:00 am, with pickup offered from your hotel. You’ll ride in an air-conditioned vehicle to the pier, then head out by speedboat. The schedule can shift slightly because departure times may vary based on daily weather, sea level, and wind conditions.

Here’s the part I’d take seriously: this experience requires good weather. That doesn’t mean it’s cancelled at the first hint of wind, but it does mean you should expect real-world adjustments if seas are rough. One traveler story cut the trip short after being told waves would be fine—so I’d treat weather talk as a best-case scenario, not a guarantee.

If you get sea-sick, bring what works for you (ginger, meds, whatever your system prefers). Short island hops on a speedboat can turn uncomfortable fast when waves build, even if the destination is stunning once you’re swimming.

Stop-by-Stop: What Each Island Time Feels Like

Think of this as a mix of swim time, island wandering, and a meal break—all with the boat returning you to Thong Krut afterward.

Thong Krut (Stop 1): Your Departure Warm-Up

You begin at Thong Krut Pier. This first stop is short—about 20 minutes. In practice, that time is less about sightseeing and more about getting you set up: boarding, checking gear, and making sure everyone’s ready before the boat heads to the islands.

A nice bonus of choosing Thong Krut is that the ride often feels calm and local, not like you’re funneling out of a crowded marina. Still, keep your day flexible: this pier is also where your timing may shift if conditions change.

Koh Tan (Stop 2): Snorkel-Friendly Water and Quiet Time

Next up is Koh Tan, where you’ll spend about 30 minutes and enjoy snorkeling in crystal-clear waters. This is the core “underwater” stop in the schedule based on what’s included.

The snorkeling experience is highly dependent on sea conditions. If the water is calm, you’ll likely see more. If winds pick up, visibility and comfort can drop. One traveler noted snorkeling wasn’t great due to conditions, but also emphasized that it wasn’t the operators’ fault—so your best bet is to bring a realistic mindset: the island is the prize, not only the coral view.

Koh Rap (Stop 3): An Unspoiled Feel, With Extra Entrance Costs

Then you head to Koh Rap, where you’ll have about 1 hour. The tone here is peaceful and quiet, and it’s billed as more untouched than the typical busy stops.

You’ll also want to budget for the entrance fee here. Koh Rap entrance is 100 baht per person (not included). If your group is paying from cash, I’d make sure you have enough smaller bills ready so you’re not scrambling at the island.

If you like walking a bit, taking it slow, or just enjoying the waterline without a strict “tour script,” this hour can feel like a proper breather.

Koh Madsum / Pig Island (Stop 4): Beach Time With Friendly Pigs

This is the stop people talk about: Koh Madsum, also known as Pig Island. You get around 30 minutes here, and the highlight is meeting the friendly pigs on a beautiful beach.

Two practical points:

• Pig Island entrance is 100 baht per person (not included).
• Expect a zoo-like moment without the zoo rules. Don’t overthink it, just be respectful with animals and don’t treat them like a photo prop.

Because this stop is beach-based, it’s also where sea conditions can affect comfort. If the ride between islands is bumpy, you’ll feel it more once you’re on shore. Still, for many people, the charm of this place is worth the small time window.

One traveler complaint included that some stops felt more tour-heavy than expected, but the private-boat format still helps you avoid the worst crowding you’d see on shared tours.

Koh Tan (Stop 5): Thai Set Lunch With a View Break

After your morning of island time, you return to Koh Tan for lunch—about 1 hour 10 minutes. Lunch is a Thai set menu at a beachside restaurant, and it’s included.

This is a smart pacing choice. You’re not eating immediately after pickup, and you’re not starving while you wait for the boat. You’ll have time to refuel, then choose whether you want a quick swim or just relax.

One person described the lunch as excellent, which lines up with the idea that this isn’t a rushed meal in a parking-lot style setup. If you have dietary needs, the data here only says Thai set menu, so you’ll want to ask specific questions when you book.

Thong Krut Beach (Stop 6): Coming Back to Land

Your final segment is back around Thong Krut Beach, about 20 minutes. Admission isn’t listed for this part, but it’s the buffer after the excursion so you can regroup, rinse off if you need to, and get ready for the return transfer.

If your group likes to keep the day moving, this is where you can decide whether to head straight back to your hotel or add a quick snack stop near where you’re dropped off.

Snorkeling Gear and Sea Conditions: Why Your Day Can Vary

You get use of snorkelling equipment included, so you don’t need to rent or pack gear. That’s a real win on a day with multiple moving parts.

But snorkeling quality isn’t controlled by the operators. It depends on the day’s wind and wave conditions. More than one traveler noted snorkeling suffered because conditions were rough, while also saying that wasn’t the fault of the team.

Here’s how I’d plan:

• If conditions are calm, Koh Tan is your best bet for underwater time.
• If it’s windy, treat snorkeling as a bonus, not the main goal.
• Wear reef-friendly swimwear and keep sunscreen simple—you don’t want to spend your precious stop time messing with gear.

The Crew Experience: Friendly, But Don’t Expect Fluent English

Your crew is part captain, part helper, and the tone matters. Several comments pointed out the crew was pleasant, but English ability may be limited. That means if you want island trivia, photo tips, or deeper answers, you might not get much beyond the basics.

So I’d come with simple priorities:

• Ask the key question about weather and whether all planned stops are likely.
• Ask early about anything important for you (timing, snorkeling comfort, where to store stuff).
• Keep instructions straightforward. Private tours can still have basic communication—it’s just the reality of a lot of seasonal tourism work.

Practical Tips to Make This Tour Worth Your Time

You’ll get the most out of this day if you treat it like a flexible half-day plan, not a rigid checklist.

Pack like a speedboat day

• Bring a dry bag for phone and wallet.
• Sunglasses + hat help when the sun hits.
• If you’re prone to motion sickness, take your prevention early.

Budget entrance fees up front

• Plan on 100 baht per person for Koh Rap and Pig Island.
• If you can, bring cash in advance so you’re not negotiating on a beach.

Protect your energy

• You’ll be on the water and walking between short boat and shore segments.
• If you want the “unspoiled” feel, keep your walking shoes comfortable and avoid heavy gear.

Set expectations on weather

• Departure times may shift with conditions.
• Some days might trade snorkeling quality for safe cruising.
• If waves look rough, your priority becomes safety and enjoyment, not perfect water visibility.

Who Should Book This Private Koh Samui Speedboat Day

This tour fits best if you want:

• A private boat for up to 5 people and a day built around your pacing.
• Islands that feel quieter than the usual crowded circuit.
• Included snorkeling gear and an included Thai lunch, so you can focus on the day instead of logistics.

It’s also a good pick for families or small friend groups who prefer convenience: hotel pickup and drop-off make the day easier than DIY island hopping.

I’d think twice if:

• You need a lot of spoken guidance in English.
• You’re emotionally attached to a perfect snorkeling plan no matter the weather.
• You strongly dislike unpredictability. Rough conditions can cut the day short.

Should You Book This Unspoiled Island Escape?

Book it if you want a private Koh Samui speedboat with included snorkel gear and a properly scheduled lunch, and you’re okay with the sea playing a role in the exact timing. The value is strongest for small groups of up to 5 because you’re paying for exclusivity, not just transportation.

Skip—or at least reconsider—if your trip window is tight and you can’t absorb weather-related changes. Also be honest with yourself: if you’re expecting a fully guided, talkative English-speaking narration, the data suggests that may not be the experience you get.

If you line up a calm-weather day (or choose a period when seas are generally easier) and you go with a flexible mindset, this can feel like the kind of Koh Samui day you’ll remember for the islands, not the commute.

FAQ

What time does the tour start?

The tour starts at 9:00 am.

How long is the experience?

The duration is about 6 hours (approx.).

Is this tour private?

Yes. It’s a private tour/activity, and only your group participates.

How many people can book per group?

The price is per group for up to 5 people.

Do you get hotel pickup and drop-off?

Yes. Round-trip pickup and drop-off are included, using an air-conditioned vehicle between your hotel and the pier.

Where does the boat depart from?

The boat departs from Thong Krut Pier.

Is snorkeling equipment included?

Yes. Snorkelling equipment is included for you to use.

Is lunch included?

Yes. There’s a Thai set lunch included on Koh Tan.

Are there any entrance fees?

Yes. Entrance fees are 100 baht per person for Koh Rap and Pig Island (Pig Island).

What happens if the weather is poor?

This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund. Departure times may also vary depending on wind, sea conditions, and sea level.

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