Private Longtail Boat to Pig Island & Koh Tan – Tour from Koh Samui

Private longtail boat to Pig Island (Koh Madsum) & Koh Tan from Koh Samui. Half-day snorkeling with friendly pigs and hotel pickup. Join-in or private charter.

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About this tour

Cruise gently across the turquoise waters of the Gulf of Thailand aboard a traditional Thai longtail boat. This half-day escape to Pig Island (Koh Madsum) and Koh Tan is designed for travelers who want the authentic Thai island experience - at an unhurried pace, away from the crowds. Small groups, pristine snorkeling, friendly pigs, and a rhythm that actually lets you relax. Prefer to reach the same islands faster, with more time on the reef? Compare our Pig Island Koh Samui speedboat tour.


Tour Schedule:

Duration: Half-Day (~5 hours) | Morning: 09:00 AM | Afternoon: 13:00 PM
What's Included in Your Tour
  • Round-trip Transfer from Your Koh Samui Accommodation
  • Traditional Longtail Boat
  • Licensed Local Captain & Guide
  • Snorkeling Equipment (Mask & Snorkel)
  • Life Jackets for All Participants
  • Drinking Water & Fresh Fruit
  • Accident Insurance
Not Included
  • Koh Madsum (Pig Island) entrance fee - 50 THB per person, paid on-site
  • Food and drinks at island bars and restaurants
  • Fins / flippers (available to rent at the pier)
  • Tips for guide and crew
  • Personal shopping and souvenirs
Tour Highlights
  • Private Longtail Boat: Traditional Thai boat at a relaxed, unhurried pace
  • Pig Island (Koh Madsum): Walk among free-roaming pigs on a postcard-white beach
  • Koh Tan Snorkeling: Clear shallow waters with vibrant coral and tropical fish
  • Small group maximum - no crowded boats, no rushed schedule
  • Authentic wooden longtail boat - a classic Koh Samui island-hopping experience
  • the departure pier departure - Koh Samui's most scenic southern launch point
What to Expect

Pickup & Transfer to Pier: Your air-conditioned vehicle collects you from your accommodation and heads to a pier in the south of Koh Samui. Morning departures begin around 09:00 AM; afternoon departures around 13:00 PM.

Crossing to the Islands (~25 minutes): Board your longtail boat and cruise across the Gulf, with the view of the southern coastline opening up around you.

Pig Island (Koh Madsum) - ~1 hour: Step ashore on Koh Madsum's sandy beach. Wander freely among the island's resident pigs - swim, sunbathe, or grab a cold drink at the beachside bar. Respectful interaction only; the pigs roam without feeding requirements.

Koh Tan Snorkeling - ~1.5 hours: Move on to Koh Tan's pristine reef. Slip on your mask and explore the underwater world - parrotfish, clownfish, staghorn coral, and more in water shallow enough for beginners. The boat positions close to the reef so you can snorkel with ease.

Return to Koh Samui: Board the longtail for the crossing back to the pier, then transfer to your accommodation by vehicle.

Group Options

Join-In (2,500 THB / Adult | 2,100 THB / Child | Infant Free):

  • Share the boat with a small group of fellow travellers
  • Maximum 6 persons per departure
  • Great value for solo travellers, couples, and small families
  • Fixed itinerary, set departure times

Private Group (9,500 THB flat rate - up to 6 persons):

  • Entire boat exclusively for your group
  • 1 to 6 persons at one fixed price
  • Flexible pacing at each stop
  • Ideal for families, couples, and groups wanting full privacy
Return Process & More Information

Tour Type: Half-day island hopping & snorkeling - Morning or Afternoon departure

Difficulty: Easy - suitable for all ages and fitness levels

Not recommended for: Pregnant women or guests with serious back/neck conditions (longtail boats have an open hull and mild ocean movement)

What to Bring:

  • Swimwear and a towel
  • Reef-safe sunscreen and a hat
  • Sunglasses and waterproof sandals
  • Small waterproof pouch for phone and valuables
  • Cash in Thai Baht (entrance fee + drinks on-island)

Please Note:

  • Koh Madsum entrance fee (50 THB) is not included and paid on-site
  • Pickup time confirmed by email the evening before your tour
  • Write your hotel name clearly in Comments during checkout
  • Tour may be rescheduled in case of unsafe sea conditions
Frequently Asked Questions

Do we snorkel on this tour?
Yes. Koh Tan has shallow, clear water with coral and tropical fish - ideal for snorkeling. Mask and snorkel are included for every guest.

Is there a private option?
Yes. You can book a join-in shared trip or a private group charter for up to 6 people.

Is this tour suitable for children?
Yes. The longtail boat moves at a gentle pace, and the islands have calm, shallow water - comfortable for children.

What's the difference between join-in and private?
Join-in shares the boat with a small group at a lower price per person; a private charter gives you the whole boat for your group of up to 6.

Where does the boat depart from?
The longtail boat departs from a pier in the south of Koh Samui. Hotel pickup is included from all major areas.

How long is this tour?
The tour lasts approximately 5 hours from pier departure to return.

Can I choose morning or afternoon?
Yes. Morning departures start at 09:00 AM and afternoon departures at 13:00 PM. Select your preference when booking.

What will I see at Pig Island and Koh Tan on this longtail tour from Koh Samui?
After about a 25-minute longtail crossing from the southern pier you reach Pig Island (Koh Madsum), where you step onto a white-sand beach and wander among the island's free-roaming pigs - respectful interaction only, no feeding required - with a beachside bar for a cold drink. You then move on to Koh Tan's reef for around 1.5 hours of snorkeling in shallow, clear water, spotting parrotfish, clownfish and staghorn coral, with the boat positioned close to the reef so it is easy even for beginners. Mask, snorkel and life jackets are included, and you spend about 1 hour on Pig Island and roughly 1.5 hours snorkeling at Koh Tan.

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