Andaman Scuba - Similan Islands

Andaman Scuba, found in the Similan Islands, offers a decent enough dive, particularly if you’re looking for a relaxed exploration. We’ve found the currents here are generally mild, making it a good spot for easing back into things or for newer divers getting their fins wet. You’ll drift past large formations of table and staghorn corals, with patches of seagrass where you might spot a few Indian Scad. It’s not the most dramatic reef in the Similans, but it’s a pleasant way to spend an hour underwater. We’d suggest it for a calm morning dive.

Location
Similan Islands, Thailand, Southeast Asia
Coordinates
8.666997, 98.250040

Marine Protected Area: Khao Lak - Lam Ru

Best Time to Dive in Similan Islands

The warmest water temperatures in Similan Islands occur in May, averaging 30.8°C. The coolest conditions are in January at 28.6°C.

Monthly Water Temperatures

  • January: 28.6°C
  • February: 29.0°C
  • March: 29.6°C
  • April: 30.6°C
  • May: 30.8°C
  • June: 29.9°C
  • July: 29.6°C
  • August: 29.3°C
  • September: 29.0°C
  • October: 29.0°C
  • November: 29.2°C
  • December: 28.7°C

Nearby Dive Sites in Similan Islands

Nearest Dive Centres to Andaman Scuba

Marine Life in Similan Islands

Home to 183 recorded species including 127 reef fish, 38 hard corals, 9 seagrass & algae, 4 sharks & rays, 2 other, 1 octopus & squid.

Notable Species

Recommended Packing List for Andaman Scuba

Based on average water temperature of 29.4°C, currents 7 cm/s.

  • Shorty or Rashguard - warm 29°C water needs minimal exposure protection
  • Mask - essential for every dive
  • Fins
  • BCD - buoyancy compensator
  • Regulator - your most safety-critical piece of gear
  • Dive Computer - tracks depth, time, and NDL
  • Surface Marker Buoy (SMB) - essential for boat pickups
  • Dive Torch - useful for crevices and colour at depth
  • Underwater Camera - capture your diving memories