Tel: +66 (0)77 456 050 Email:


Big Blue Diving Resort - Koh Tao - Thailand

Monsoon? What monsoon!

Monsoon? What monsoon!

Friday 31st October

Monsoon? What monsoon? The weather here right now is amazing, the sea is flat as a ladyboys chest pre surgery and the diving is beautiful.

Tech Diving Courses starting in November

Tech Diving Courses starting in November

29th October

If you are interested in doing something a bit different and want to learn about increasing your knowledge of scuba diving Big Blue Tech are starting a number of TDI…

Win 10 free fundives

Win 10 free fundives

Saturday 25th October

With only another 60 days left until Christmas is here we thought it would be nice to give you all a chance to win 10 free fundives with us here.

Frontpage Slideshow | Copyright © 2006-2013 JoomlaWorks Ltd.
  • "One of the best experiences in my LIFE!"
    - Max V. -

    “Incredible place to learn to dive!”
    - Simon B. -
    Read More
  • "“Great diving and awesome DMs!”"
    - Haugene -

    ““Eintauchen in eine andere Welt””
    - Nadine -
    Read More
  • 1
  • 2
Big Blue Diving
Mehboob MB Mandal
Cristina Zammit
Elaine Burnham
Jonathan Gordon
Rhiannon Hetherington
Angga Supriyatna
Becky Ward
James Nutt
Ella Altman
Will Lainson
Steven Poliquin
Yehuda Rose
Denise Stuijfzand
Wouter Hoogteijling
Lauren Leigh MacBean
Peter Barrell
Ash Davidson
Ralph Goody
Lachlan Charter
Elaine Lai
Susanne van Ingen
Nofar Tsuk
Astrid Uttenreitter
Magdalene Chan Mei Jee
Dennis Smith
Joakim Joselo Smit
Monica Aguiar
Tim Hammill
Jack Symons
Mimi Miwmiw
Jamie Carson
Ingi Hrafn Theodórsson
David James Palmer
Rasmus Diget Venneberg
Reut Golan
Rosetta Lorusso
Dew Dew
Martina Aaro
Albert Hu
At-yang Prossy
Simon McHugh
Cara Mudry
Thomas Witt
Eva Snæbjarnardóttir
Östen Eriksson
Iikka Dado Pyökeri
Christopher Rawlings
Charlie Lainson
Gary Meadows
Jordan Cahir
Mark Dryden
Park Shelby Sohyun
Eyþór Holm Jóhannesson
Salvatore Sechi

Welcome to Big Blue Diving

A Scuba Diving Resort, an SSI Diamond Instructor Training Center, a BSAC Center of Excellence and a 5 Star TDI Instructor Training Facility Big Blue Diving has 2 fantastic beachfront locations directly on Sairee Beach, a 16 room private guesthouse & one 3 bedroom family villa with private swimming pool set in a quiet location just a 5 minute walk from the beach and our two Dive Centers.

Both Dive Resorts offer a beach side bar and restaurant & Big Blue 2 also has a large purpose built swimming pool for confined water skills. With over 100 rooms Big Blue dive center offers all diving courses from beginner to instructor with Asia's leading certifying Instructor Trainers.

Big Blue Tech is the technical arm of this outfit offering all things technical, including cave trips to Khao Sok National Park & Wreck trips throughout Thailand, Malaysia & Singapore.

Big Blue Conservation offers eco-internships and has for the last 3 years won PADI's Project Aware Environmental Achievement Award & been awarded SSI most environmentally friendly Dive center in Thailand.

Big Blue Freediving is run by 2 record holding Instructors who are also Koh Tao's only recognised AIDA judges.

Big Blue Pro is our Professional Training team with Instructor Trainers for both SSI & BSAC as well as a team of 6 experienced Instructors training our Divemasters. We also offer PADI Instructor Development Courses with one of the worlds leading PADI Course Directors.

Big Blue Video comprises of 4 of the most talented & creative moviemakers on the island with prior experience ranging from programme editor for the BBC, Documentary film maker, & professional Photographer. These guys not only make great movies they can help you make a great movie yourself with all our own in house Video & Photo editing equipment.

One of the longest-established dive centres on Koh Tao, Big Blue is your all in one One Stop Shop and also one of Koh Tao's most popular.

TripAdvisor-2014 - Big Blue Diving

Mostly cloudy


Koh Tao

Mostly cloudy
Humidity: 79%
Wind: N at 0 km/h
25°C / 29°C
26°C / 29°C
26°C / 30°C

Military Personnel Discounts

World Diving Review

Why Big Blue?

bullet5 dive boats per day
bulletUp to 20 divesites
bulletFull day trips to Sail Rock
bulletInstructor Training
bulletEco Internships
bulletBreathhold Diving
bulletFree Dorms


bulletBest Location in Sairee Beach
bulletFull day trips to Angthong Marine Park

bulletFull day trips to Chumphon Marine Park
bulletTech diving Cave & Wreck expeditions
bulletLuxurious Beachfront AC Bungalows
bulletBest Pizza on Koh Tao!
bulletBeachfront Resorts with bar & restaurant

Got a Question?

Follow Us