North Andaman 4 days 3 nights

7 schedule options · Koon9

Season 28 Oct 2026 – 12 May 2027

Weekly loop — you choose your own start and end day

The boat runs a continuous weekly loop, so you choose which day you join and which day you leave. Any combination of nights in the table below is a real trip you can book — you are not limited to one fixed itinerary.

How diving days work

Your check-in day: you'll join for Dives 2, 3, and 4 (you won't be on board yet for Dive 1)
Your check-out day: you'll dive Dives 1, 2, and 3 (you'll head back to shore before Dive 4)
Every Wednesday: Dive 4 is skipped for everyone, as the boat returns to port
All days in between: full 4 dives as normal

Plan your trip

Hotel transfers

MV Koon9 Liveaboard · Join from Khao Lak

Khao Lak & Nam Khem

IncludedRound-trip transfer

Phuket · Khok Kloy · Natai

THB 500Per person · Round trip

Takuapa Terminal: additional transfer charge. Please confirm with our team.

Transfer rates are subject to change. Please confirm the transfer price and pickup time with our team before booking.

Staying in Phuket? Hotel transfers are available at the rate above. Morning pickup times depend on the route on your joining day. Wednesday-night boarding has a separate pickup arrangement; please confirm with our team.

Approximate pickup times by zone

How will you join the boat?

7 options — each starts on a different day, so the route, number of dives and price can differ. Compare the boarding day, route, dives and price of each option below. Equipment rental is charged separately on Koon9 overnight trips: full set 500 THB/day (excluding dive computer); dive computer 300 THB/day.

Route

Duration

Dives

Days

Park fee (Thai/Foreigner)

Price

Similan, Koh Bon
+2 more
, Koh Tachai, Richelieu Rock
Duration4Day 3Night
Dives14
DaysThursday - Sunday🚤 Speedboat transfer
Park fee (Thai/Foreigner)฿1,000 / ฿1,800
Price31,500 THB
Sample itinerary
Itinerary for 4 Days, 3 Nights / 14 Dives
DAY 1 — Thursday
- 06:30 - 07:30Pickup from hotels
- 08:00 - 08:30The Seastar team welcomes you at Seastar Pier to check in. Serve you with hot drinks and a bakery.
- 09:00Depart to MV Koon9 by speedboat.
- 10:30Arrive at our spacious boat, MV Koon 9. Dive No. 1 at Stonehenge (diving time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 2 at West of Eden (dive time: 50 minutes)
- 17:00Dive No. 3 at Hideaway Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 2 — Friday
- 07:30Dive No. 4 at Elephant Head Rock (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 5 at Three Tree (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 6 at North Point (dive time: 50 minutes)
- 17:00Dive No. 7 at Namchai Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 3 — Saturday
- 07:30Dive No. 8 at Koh Bon (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 9 at Tachai Reef or Tachai Pinnacle (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 10 at Tachai Pinnacle (dive time: 50 minutes)
- 17:00Dive No. 11 at Tachai Reef (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 4 — Sunday
- 07:30Dive No. 12 at Richelieu Rock (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 13 at Richelieu Rock (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 14 at Richelieu Rock (dive time: 50 minutes)
- 15:30Depart from MV Koon 9 by speedboat
- 17:00Arrive at Seastar Pier and transfer back to your hotel.
Similan, Koh Bon
+3 more
, Koh Tachai, Richelieu Rock, Surin Islands
Duration4Day 3Night
Dives14
DaysFriday - Monday🚤 Speedboat transfer
Park fee (Thai/Foreigner)฿1,000 / ฿1,800
Price31,500 THB
Sample itinerary
Itinerary for 4 Days, 3 Nights / 14 Dives
DAY 1 — Friday
- 06:30 - 07:30Pickup from hotels
- 08:00 - 08:30The Seastar team welcomes you at Seastar Pier to check in. Serve you with hot drinks and a bakery.
- 09:00Depart to MV Koon9 by speedboat.
- 10:30Arrive at our spacious boat, MV Koon 9. Dive No. 1 at Three Tree (diving time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 2 at North Point (dive time: 50 minutes)
- 17:00Dive No. 3 at Namchai Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 2 — Saturday
- 07:30Dive No. 4 at Koh Bon (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 5 at Tachai Reef or Tachai Pinnacle (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 6 at Tachai Pinnacle (dive time: 50 minutes)
- 17:00Dive No. 7 at Tachai Reef (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 3 — Sunday
- 07:30Dive No. 8 at Richelieu Rock (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 9 at Richelieu Rock (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 10 at Richelieu Rock (dive time: 50 minutes)
- 17:00Dive No. 11 at Richelieu Rock (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 4 — Monday
- 07:30Dive No. 12 at Torinla (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 13 at Pakkard Bay (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 14 at Turtle Bay (dive time: 50 minutes)
- 15:30Depart from MV Koon 9 by speedboat
- 17:00Arrive at Seastar Pier and transfer back to your hotel.
Koh Tachai, Richelieu Rock
+1 more
, Surin Islands
Duration4Day 3Night
Dives14
DaysSaturday - Tuesday🚤 Speedboat transfer
Park fee (Thai/Foreigner)฿1,000 / ฿1,800
Price31,500 THB
Sample itinerary
Itinerary for 4 Days, 3 Nights / 14 Dives
DAY 1 — Saturday
- 06:30 - 07:30Pickup from hotels
- 08:00 - 08:30The Seastar team welcomes you at Seastar Pier to check in. Serve you with hot drinks and a bakery.
- 09:00Depart to MV Koon9 by speedboat.
- 10:30Arrive at our spacious boat, MV Koon 9. Dive No. 1 at Tachai Reef or Tachai Pinnacle (diving time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 2 at Tachai Pinnacle (dive time: 50 minutes)
- 17:00Dive No. 3 at Tachai Reef (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 2 — Sunday
- 07:30Dive No. 4 at Richelieu Rock (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 5 at Richelieu Rock (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 6 at Richelieu Rock (dive time: 50 minutes)
- 17:00Dive No. 7 at Richelieu Rock (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 3 — Monday
- 07:30Dive No. 8 at Torinla (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 9 at Pakkard Bay (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 10 at Turtle Bay (dive time: 50 minutes)
- 17:00Dive No. 11 at Pineapple Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 4 — Tuesday
- 07:30Dive No. 12 at Koh Che (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 13 at Richelieu Rock (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 14 at Richelieu Rock (dive time: 50 minutes)
- 15:30Depart from MV Koon 9 by speedboat
- 17:00Arrive at Seastar Pier and transfer back to your hotel.
Richelieu Rock, Surin Islands
+2 more
, Koh Tachai, Koh Bon
Duration4Day 3Night
Dives14
DaysSunday - Wednesday🚤 Speedboat transfer
Park fee (Thai/Foreigner)฿1,000 / ฿1,800
Price31,500 THB
Sample itinerary
Itinerary for 4 Days, 3 Nights / 14 Dives
DAY 1 — Sunday
- 06:30 - 07:30Pickup from hotels
- 08:00 - 08:30The Seastar team welcomes you at Seastar Pier to check in. Serve you with hot drinks and a bakery.
- 09:00Depart to MV Koon9 by speedboat.
- 10:30Arrive at our spacious boat, MV Koon 9. Dive No. 1 at Richelieu Rock (diving time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 2 at Richelieu Rock (dive time: 50 minutes)
- 17:00Dive No. 3 at Richelieu Rock (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 2 — Monday
- 07:30Dive No. 4 at Torinla (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 5 at Pakkard Bay (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 6 at Turtle Bay (dive time: 50 minutes)
- 17:00Dive No. 7 at Pineapple Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 3 — Tuesday
- 07:30Dive No. 8 at Koh Che (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 9 at Richelieu Rock (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 10 at Richelieu Rock (dive time: 50 minutes)
- 17:00Dive No. 11 at Richelieu Rock (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 4 — Wednesday
- 07:30Dive No. 12 at Tachai Pinnacle (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 13 at Koh Bon (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 14 at Koh Bon (dive time: 50 minutes)
- 15:30Depart from MV Koon 9 by speedboat
- 17:00Arrive at Seastar Pier and transfer back to your hotel.
Surin Islands, Richelieu Rock
+3 more
, Koh Tachai, Koh Bon, Similan
Duration4Day 3Night
Dives13
DaysMonday - Thursday · *Wednesday only 3 Dives🚤 Speedboat transfer
Park fee (Thai/Foreigner)฿1,000 / ฿1,800
Price29,500 THB
Sample itinerary
Itinerary for 4 Days, 3 Nights / 13 Dives
DAY 1 — Monday
- 06:30 - 07:30Pickup from hotels
- 08:00 - 08:30The Seastar team welcomes you at Seastar Pier to check in. Serve you with hot drinks and a bakery.
- 09:00Depart to MV Koon9 by speedboat.
- 10:30Arrive at our spacious boat, MV Koon 9. Dive No. 1 at Pakkard Bay (diving time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 2 at Turtle Bay (dive time: 50 minutes)
- 17:00Dive No. 3 at Pineapple Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 2 — Tuesday
- 07:30Dive No. 4 at Koh Che (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 5 at Richelieu Rock (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 6 at Richelieu Rock (dive time: 50 minutes)
- 17:00Dive No. 7 at Richelieu Rock (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 3 — Wednesday
- 07:30Dive No. 8 at Tachai Pinnacle (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 9 at Koh Bon (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 10 at Koh Bon (dive time: 50 minutes)
- 15:30MV Koon 9 return to the mainland (Every Wednesday, do not do a sunset dive or a night dive.)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 4 — Thursday
- 07:30Dive No. 11 at Similan No.4 (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 12 at Stonehenge (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 13 at West of Eden (dive time: 50 minutes)
- 15:30Depart from MV Koon 9 by speedboat
- 17:00Arrive at Seastar Pier and transfer back to your hotel.
Richelieu Rock, Koh Tachai
+2 more
, Koh Bon, Similan
Duration4Day 3Night
Dives13
DaysTuesday - Friday · *Wednesday only 3 Dives🚤 Speedboat transfer
Park fee (Thai/Foreigner)฿1,000 / ฿1,800
Price29,500 THB
Sample itinerary
Itinerary for 4 Days, 3 Nights / 13 Dives
DAY 1 — Tuesday
- 06:30 - 07:30Pickup from hotels
- 08:00 - 08:30The Seastar team welcomes you at Seastar Pier to check in. Serve you with hot drinks and a bakery.
- 09:00Depart to MV Koon9 by speedboat.
- 10:30Arrive at our spacious boat, MV Koon 9. Dive No. 1 at Richelieu Rock (diving time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 2 at Richelieu Rock (dive time: 50 minutes)
- 17:00Dive No. 3 at Richelieu Rock (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 2 — Wednesday
- 07:30Dive No. 4 at Tachai Pinnacle (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 5 at Koh Bon (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 6 at Koh Bon (dive time: 50 minutes)
- 15:30MV Koon 9 return to the mainland (Every Wednesday, do not do a sunset dive or a night dive.)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 3 — Thursday
- 07:30Dive No. 7 at Similan No.4 (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 8 at Stonehenge (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 9 at West of Eden (dive time: 50 minutes)
- 17:00Dive No. 10 at Hideaway Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 4 — Friday
- 07:30Dive No. 11 at Elephant Head Rock (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 12 at Three Tree (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 13 at North Point (dive time: 50 minutes)
- 15:30Depart from MV Koon 9 by speedboat
- 17:00Arrive at Seastar Pier and transfer back to your hotel.
Koh Bon, Similan
+1 more
, Koh Tachai
Duration4Day 3Night
Dives13
DaysWednesday - Saturday · *Wednesday only 2 Dives🚤 Speedboat transfer
Park fee (Thai/Foreigner)฿1,000 / ฿1,800
Price29,500 THB
Sample itinerary
Itinerary for 4 Days, 3 Nights / 13 Dives
DAY 1 — Wednesday
- 06:30 - 07:30Pickup from hotels
- 08:00 - 08:30The Seastar team welcomes you at Seastar Pier to check in. Serve you with hot drinks and a bakery.
- 09:00Depart to MV Koon9 by speedboat.
- 10:30Arrive at our spacious boat, MV Koon 9. Dive No. 1 at Koh Bon (diving time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 2 at Koh Bon (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 2 — Thursday
- 07:30Dive No. 3 at Similan No.4 (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 4 at Stonehenge (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 5 at West of Eden (dive time: 50 minutes)
- 17:00Dive No. 6 at Hideaway Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 3 — Friday
- 07:30Dive No. 7 at Elephant Head Rock (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 8 at Three Tree (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 9 at North Point (dive time: 50 minutes)
- 17:00Dive No. 10 at Namchai Bay (dive time: 50 minutes)
- 19:00Enjoy a great dinner on MV Koon 9 and a relaxing time.
DAY 4 — Saturday
- 07:30Dive No. 11 at Koh Bon (dive time: 50 minutes)
- 09:00Breakfast
- 10:30Dive No. 12 at Tachai Reef or Tachai Pinnacle (dive time: 50 minutes)
- 12:00Enjoy a great lunch on MV Koon 9 and a relaxing time.
- 14:00Dive No. 13 at Tachai Pinnacle (dive time: 50 minutes)
- 15:30Depart from MV Koon 9 by speedboat
- 17:00Arrive at Seastar Pier and transfer back to your hotel.

Ask about availability

Send your travel dates, group size, boarding/departure days, hotel and any rental gear you need. Our team will check cabins for every night and confirm the trip price, park fees, rental and transfers that apply to your stay before you book.

Check dates and cabin options