SNORKELING · 4-5 HS.

Private Koh Tan & Pig Island Snorkeling Charter – Longtail Half‑Day boat from Koh Samui

Snorkeling charter from Koh Samui to Koh Tan & Pig Island. Private longtail boat, your own group, coral reefs & beach time. Half-day, AM or PM.

Hotel pickup included4-5 HS.PRIVATEPIG ISLAND LONG TAIL BOAT

What our customers say

Real reviews from travellers in Koh Samui

5.0 4 reviews

  • Private Longtail to Pig Island was magical!

    Our private longtail boat experience was absolutely magical! The boat was beautiful and authentic - exactly what we wanted for a Thai island adventure. Pig Island was adorable, the pigs came running to greet us and were so friendly. Snorkeling at Koh Tan was stunning with crystal clear water and colorful fish. Our guide was fantastic, very knowledgeable about the area and the marine life. The lunch was delicious, fresh Thai food. Having the boat to ourselves made it so special and intimate. We took hundreds of photos! Highly recommend this for anyone wanting a more personal experience away from the crowds. Worth every penny!

    Sarah MitchellJul 2026
  • Unforgettable private longtail tour

    We booked this for our anniversary and it was absolutely unforgettable. The longtail boat was charming and comfortable. Pig Island was a dream - feeding the pigs was the cutest experience. Koh Tan snorkeling was breathtaking, we saw so many tropical fish and beautiful coral. The crew went above and beyond, even stopping so we could watch the sunset on the way back. Lunch was fresh and authentic. If you want a truly special day in Koh Samui, book this. It was the highlight of our entire Thailand trip!

    James O'BrienJul 2026
  • Best day in Koh Samui!

    I cannot recommend this private longtail tour enough! From the moment we stepped on the boat, we felt like VIPs. The pigs on Pig Island were hilarious and so well cared for. Snorkeling at Koh Tan was incredible - the water was like glass and we saw so much marine life. Our guide was so friendly and made sure we had everything we needed. The lunch was delicious and the scenery throughout the day was breathtaking. This is the perfect way to escape the busy tourist spots and have a truly authentic Thai experience. 10/10!

    Emma WatsonJul 2026
  • Absolutely perfect private tour

    This was honestly one of the best tours we've ever done anywhere in the world. The private longtail boat was a dream - so authentic and photogenic! Pig Island was adorable, the pigs are clearly loved and well cared for. Koh Tan snorkeling was out of this world - we swam with so many fish and the coral was so colorful. Our guide spoke excellent English and shared so many interesting stories about the islands. The food was some of the best we had in Thailand. If you're hesitating, just book it - you won't regret it!

    Lisa ThompsonJul 2026

About this tour

✅ Hotel pickup & admission fee included (no hidden costs)

Tour Schedule:
Duration: Half-Day | Morning: 08:00 AM | Afternoon: 12:30 PM

What's Included in Your Private Tour

  • Private Round-trip Transfer from Your Koh Samui Accommodation
  • Exclusive Use of Longtail (choice at booking)
  • Half-Day Itinerary: Koh Tan & Koh Madsum (Pig Island)
  • Snorkeling Gear (Mask & Snorkel) for All Participants
  • Life Jackets for All Participants
  • Drinking Water & Basic Refreshments on Board
  • Accident Insurance
  • Experienced Local Captain
  • Pig Island entrance fee included for all guests in your booking

Not Included in the Tour Price

  • Lunch (can be arranged at extra cost)
  • Optional guide (available at extra cost)
  • Personal shopping and souvenirs
  • Gratuities for captain and crew
  • Towels (bring your own)

Private Tour Highlights

  •  Fully private transfer and boat - no other guests added
  •  Choose morning or afternoon departure time
  •  Set your own pace with your group
  •  Snorkel at Koh Tan's reef with included equipment
  •  Visit Pig Island (Koh Madsum) to swim and see beach pigs
  •  Pick between traditional longtail or faster speedboat

What to Expect on the Private Day Trip



Pickup & Pier: Morning option collection around 08:00–08:30 or afternoon option around 12:30–13:00. Travel by private air-conditioned vehicle to a pier in the south of Koh Samui.

Boat Ride & First Stop: The boat leaves around 09:00 or 14:00 and reaches the first island after roughly 20–25 minutes in normal sea conditions. At Koh Tan, the captain anchors near the reef and you can snorkel in clear, shallow water with free equipment to look for tropical fish and coral.

Pig Island Time: A short hop brings you to Koh Madsum, a low-key island with a sandy beach, chill vibe and resident pigs wandering near the shore. Swim, walk the beach, relax on the sand and take photos with the animals before returning to the boat.

Return Journey: After island time, the crew takes you back to the south coast and your driver returns you to your accommodation. Typical arrival is around 13:30–14:00 for morning outings and 18:30–19:00 for afternoon charters, depending on conditions.

Boat Options



Traditional Longtail Boat:

  • Authentic Thai experience
  • Relaxed, scenic pace
  • Ideal for photos and atmosphere

Important Information Before You Book



Tour Type: Private charter for couples, families or small groups

Flexibility: Spend more or less time at each stop within overall time window

Pricing: Varies by group size, boat type and guide option - exact rate shown once options selected

What to Bring:

  • Swimwear and towel
  • Reef-safe sunscreen and hat
  • Sunglasses and flip-flops
  • Waterproof bag or phone case
  • Cash for optional lunch or extras

Weather: Itinerary guided by sea conditions and safety at all times

Private: Frequently Asked Questions

Is this a private charter or a shared tour?


This is a fully private charter. Only your group is on the boat. You set the pace and decide how long to stay at each stop.

How many people can fit on the longtail boat?


The longtail boat comfortably fits groups of up to 10 people.

Is this suitable for families with young children?


Yes. A private charter lets you go at your own pace, which is ideal for families. The water at the snorkeling spots is calm and shallow.

What is included in the charter price?


Hotel pickup and drop-off, private longtail boat with captain, snorkeling equipment, and the full half-day itinerary to Koh Tan and Pig Island.

Is lunch included?


Check the inclusions list for this specific tour. Bring cash for any food or drinks not included.

Where does the boat depart from?


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

Can I choose morning or afternoon?


Yes. Morning departures start around 08:00 AM and afternoon departures around 12:30 PM. Select your preferred time when booking.

What is snorkeling in Koh Samui like at Koh Tan and Pig Island?


Snorkeling in Koh Samui’s south is centred on Koh Tan and Koh Madsum (Pig Island), two small islands about 4 km offshore and roughly 20–25 minutes away by boat. The captain anchors near Koh Tan’s reef, where the water is clear, calm and shallow — comfortable for beginners and children — and you snorkel with free mask and snorkel to look for tropical fish and coral. These are the closest reef snorkeling spots to Koh Samui, so the water is gentler than the deeper dive sites further out in the Gulf. Because this is a private charter, your group sets its own pace and can stay in the water as long as you like.

Other Private Tours from Koh Samui

Enjoy Koh Samui's southside islands on your own terms with a private boat charter to Koh Tan and Pig Island. Travel with just your group on a longtail or speedboat, snorkel at quiet reef spots, meet the pigs on Koh Madsum and decide whether you prefer a relaxed morning or an easygoing afternoon departure.

Prefer a shared boat with kayaking and Thai lunch? Compare it with our Pig Island Koh Samui speedboat day trip from Koh Samui. Want the same private trip but faster between the islands? See our private speedboat charter to Koh Tan and Pig Island — same two islands, less time getting between them.

Prefer Pig Island with a small group instead of a private charter? Our VIP longtail small-group tour to Pig Island and Koh Tan keeps things intimate on a scheduled departure, with the same reef stop at Koh Tan and beach time with the pigs on Koh Madsum.

Ready for a longer day and deeper reefs? Our speedboat day trip to Koh Tao and Koh Nang Yuan from Koh Samui crosses about 65 km north of Samui for at least two snorkeling sessions at sites like Mango Bay or Japanese Garden, plus free time on the three-sandbar beach of Koh Nang Yuan and the optional 15-minute climb to its viewpoint — hotel pickup 07:30–08:30, back 17:00–18:00, Thai lunch on Koh Tao included.

Still weighing up private versus join-in? You can view every Pig Island and Koh Madsum boat trip from Koh Samui on one page — the shared speedboat day trip, the small-group VIP longtail, the sunset boat with dinner and the private longtail and speedboat charters — with prices side by side.

👥 On a budget? Join the shared Pig Island speedboat tour. Check it →

Frequently Asked Questions

What does this tour include?
Snorkeling charter from Koh Samui to Koh Tan & Pig Island. Private longtail boat, your own group, coral reefs & beach time. Half-day, AM or PM.
How much does it cost?
From ฿5,640 per booking, booked direct with no hidden fees. Exact pricing by date and group size shows at checkout.
How long does the tour last?
Approximately 4-5 hours.
Is hotel pickup included?
Yes, hotel pickup is included in this tour.
Are the reviews real?
Yes — 4 verified customer reviews averaging 5.0/5, published on the tour page.
How is pricing structured for this tour?
Priced by option: 1-5: ฿5,640; Afternoon / 1-5: ฿5,640; 6-10: ฿7,560; Afternoon / 6-10: ฿7,560.
How do I book this tour?
Book directly on this page, or chat live with our booking team at tourinkohsamui.com for help choosing dates or add-ons.
Is lunch included?
No, not by default. Lunch can be added at an extra cost — ฿350 per adult and ฿250 per child — unlike the shared Pig Island speedboat tour, which does include lunch. Bring cash if you don't add it in advance.
How many people fit on the longtail boat?
The longtail boat comfortably fits groups of up to 10 people.
Can I choose the departure time?
Yes. Morning departures start around 08:00 AM and afternoon departures around 12:30 PM. Select your preferred time when booking.
Can I add a guide?
Yes, optional at an extra cost of ฿2,000.
Is the Pig Island entrance fee included?
Yes. The 50 THB per person Pig Island entrance fee is included in the price.
Is this suitable for non-swimmers or families with young children?
Yes. A private charter lets you go at your own pace, which is ideal for families. The water at the snorkeling spots is calm and shallow.
What happens if weather cancels my tour?
Our 100% Weather & Cancellation Guarantee: if the captain or guide cancels this tour for weather or sea-safety reasons, Tour In Koh Samui (Southeast Asia Co., Ltd.) offers an immediate alternative date or a 100% refund to your original payment method, zero penalty.

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