Master Divers
Photo: (c) portioid, some rights reserved (CC BY) · via iNaturalist
Master Divers is a PADI and RAID dive centre located in Mae Haad, Koh Tao, Thailand, established in 1992. It offers a wide range of courses from Discover Scuba Diving to PADI Instructor Development Course (IDC) and MSDT Prep, catering to beginners through professional-level divers. The centre also provides fun dives for certified divers and supports technical diving with nitrox and tec courses. According to the centre, it is an award-winning PADI Career Development Centre (CDC) that uses premium equipment and offers small-group courses with a maximum of four divers per group.
Courses offered
| Course | Price |
|---|---|
| PADI Divemaster | THB 38,000 |
| PADI Instructor Development Course (IDC) | THB 42,000 |
| PADI Instructor Development Course (IDC) + MSDT Prep | THB 54,000 |
| PADI Open Water Diver | – |
| PADI Advanced Open Water Diver | – |
| PADI Rescue Diver | – |
| PADI Enriched Air Nitrox course | – |
| PADI Emergency O2 Provider course | – |
| PADI TEC REC Gas Blender | – |
| PADI AWARE Specialist course | – |
| PADI Deep Speciality | – |
| PADI Wreck Speciality | – |
| Discover Scuba Diving | – |
| Emergency First Response course | – |
Prices as listed on the centre’s own website, checked October 2026. Please confirm current prices directly with the centre.
Diving with Master Divers
On Google it holds an average rating of 5.0 from 1264 reviews.
Sea temperatures in the surrounding waters range from 28°C in January to 31°C in May. Species recorded near these coordinates include Whale Shark, Bluestreak Cleaner Wrasse, Whitetail Damsel and Reticulated Damselfish.
At a glance
- One of 20 PADI centres listed in Koh Tao
- 6 dive sites within 60 km:
Sea temperature through the year
Average sea surface temperature at the coordinates of Master Divers, Koh Tao, Thailand, by calendar month. The water is warmest in May at 31.4 °C and coldest in January at 28.1 °C, a spread of 3.3 kelvin over the year. Every month of the year averages 25 °C or more.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 28.1 | 28.8 | 29.3 | 30.9 | 31.4 | 30.5 | 30.0 | 30.0 | 29.7 | 30.0 | 29.5 | 28.5 |
By season, the four quarterly averages at this location are spring (March to May) 30.5 °C, summer (June to August) 30.2 °C, autumn (September to November) 29.7 °C and winter (December to February) 28.5 °C.
Sea surface temperature from Open-Meteo Marine (CC BY 4.0), daily model means 2022-11 to 2024-12, sampled at the coordinates of this dive centre. Values are monthly averages of the daily means, not forecasts.
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Marine life recorded in this area
Research-grade observations from iNaturalist near these coordinates.
