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Address: 16/1 Moo 4, Bophut, Ko Samui 84320, Thailand
Name/address in local language
Phone Number:
+66 77 447 739

In Sea Speedboat Koh Samui is a PADI & BSAC snorkeling and scuba diving...

In Sea Speedboat Koh Samui is a PADI & BSAC snorkeling and scuba diving tour operator in Koh Samui, Thailand. We also offer private charters and speed boat taxis to the Full Moon Party in Koh Phangan and beach front accommodation along Big Buddha beach in Koh Samui.Our PADI & BSAC scuba diving and snorkeling tours to Koh Tao and Ang Thong National Marine Park are always by speed boat, the fastest and most comfortable way to get there. We operate our tours daily from Koh Samui.To set us apart from other PADI & BSAC snorkeling and scuba diving operators in Koh Samui, we put a great deal of time and effort into our level service so that your time with us is memorable.

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TripAdvisor Reviewer Highlights

Read all 247 reviews
Visitor rating
  • 87
  • 54
    Very good
  • 19
  • 15
  • 26
better than expected

We signed up with a booth at central festival mall and the lady was kind to inform us certain part of ang thong marine park is closed and she did not charge my kid for the tour... read more

4 of 5 bubblesReviewed November 30, 2016
Anni Y

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247 Reviews from our TripAdvisor Community

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Showing 201: English reviews
Mumbai (Bombay), India
Level Contributor
10 reviews
2 of 5 bubbles Reviewed 2 weeks ago

My Wife and I did a snorkeling tour to Koh Tao and Koh Nanguyan on December 29th, 2016. Costed us 1500 Baht per person + 100 Baht Nanguyan entrance fee. The speedboat ride from Samui to Koh Nanguyan was very bumpy and on more than one occasion scared the hell out of us. We can understand that the sea might... More 

Thank aarya569
Basel, Switzerland
Level Contributor
26 reviews
common_n_attraction_reviews_1bd8 12 helpful votes
1 of 5 bubbles Reviewed December 3, 2016 via mobile

The boat is fine, the crew lead tries to be nice (even if he makes the same two three jokes for hours, and at some point itnis simply too much). But, this is not at all a snorkeling trip. We have been brought to a little private island where the reef was totally dead, there were kind of 11 fishes,... More 

Thank Emanuele M
Level Contributor
4 reviews
4 of 5 bubbles Reviewed November 30, 2016

We signed up with a booth at central festival mall and the lady was kind to inform us certain part of ang thong marine park is closed and she did not charge my kid for the tour. We were picked on time. Transferred to speed boat although was a bit bumpy ride. We were brought to 2 area for snorkelling... More 

Thank Anni Y
Level Contributor
11 reviews
3 attraction reviews
common_n_attraction_reviews_1bd8 5 helpful votes
3 of 5 bubbles Reviewed November 17, 2016

Boat clean and spacious, but some of the locations left a bit to be desired. Snorkelling part of the trip was good, although climbing back into the boat was difficult on a really short ladder. Not easy for larger or unfit people. Viewing the national park from the boat was less than ideal, however we were aware the park was... More 

Thank Tracy T
albany ny
Level Contributor
192 reviews
29 attraction reviews
common_n_attraction_reviews_1bd8 87 helpful votes
2 of 5 bubbles Reviewed November 7, 2016

We booked and purchased this trip thru our hotel for a tour of Ang Thong National Marine Park. We get to the dock..the tour company tells us..oh by the way..park is closed today. They knew this when we bought the tickets..what a load of crap. They took us to other places the scenery was great and the boat personnel very... More 

1 Thank AEboylston
1 review
1 of 5 bubbles Reviewed October 28, 2016 via mobile

This is a warning to any and all visitors to Ko Samui looking for at least a half-decent tour organization. AVOID "IN SEA SPEEDBOAT" OR ANY VARIATION OF THE COMPANY NAME. In short, this is their business model. Saturate the brochure stands of every nook and cranny on the island and lure tourists with a cheaper than most (1,500 baht... More 

Thank Wanderlust305
Level Contributor
6 reviews
common_n_attraction_reviews_1bd8 1 helpful vote
2 of 5 bubbles Reviewed October 23, 2016 via mobile

Was picked up from the hotel on time in a clean vehicle. Driver was very friendly. Upon arrival directed to what I would describe as a cattle yard of clients. My impression was that this business runs on volume of patrons. Forget the included breakfast. Eventually we were hearded onto one of the boats. The briefing on board by a... More 

Thank Shane12734
Hong Kong, China
Level Contributor
64 reviews
34 attraction reviews
common_n_attraction_reviews_1bd8 29 helpful votes
3 of 5 bubbles Reviewed October 17, 2016

We joined the day trip to Koh Tao & Nanyuan Island. It was stated quite clearly in the itinerary about where and when. So we expected very limited time in the water and long ride on the speedboat. We chose In Sea (there are other operators doing "same same things") as we were told that they are slightly better in... More 

1 Thank Simba_Fan_HK
Sydney, Australia
Level Contributor
10 reviews
common_n_attraction_reviews_1bd8 2 helpful votes
4 of 5 bubbles Reviewed October 11, 2016 via mobile

Thank you Joe & his team on the 'VIP' (yellow ban boat) for a safe, informative & fun day snorkeling, kayaking & sight seeing. The seas were a little rough on the way to Koh Wao so our driver took the safe option & drove slower. With 27 people on the boat we all appreciated the care the staff showed,... More 

1 Thank Bracksey
Rishon Lezion, Israel
Level Contributor
6 reviews
5 attraction reviews
4 of 5 bubbles Reviewed October 11, 2016 via mobile

The pickup was on time, spacious vehicle. Wait time once on pier was a bit long, not sure why. The snorkeling was not unique or better than in my country, everything else was nice and pleasant. The staff was friendly and did a great work.

Thank Shlomi T

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Typical questions asked:
  • Will you pick up and drop off at my hotel?
  • I have a family of 7. Can your tour accommodate all of us together?
  • How should I dress for this tour?