Ko Wao - Gulf of Thailand

Ko Wao offers a relaxed dive in the Gulf of Thailand. We’ve found decent hard coral formations here, with plenty of small reef fish flitting about. It's a solid choice if you're looking for an easy-going dive, particularly good for those newer to diving or anyone wanting a chill afternoon in the water. Visibility can vary, but on a good day, it’s a pleasant spot for a couple of tanks.

Location
Gulf of Thailand, Thailand, Southeast Asia
Coordinates
9.779200, 99.671750

Marine Protected Area: Mu Ko Ang Thong Marine National Park

Best Time to Dive in Gulf of Thailand

The warmest water temperatures in Gulf of Thailand occur in January, averaging 28.2°C. The coolest conditions are in December at 28.2°C.

Monthly Water Temperatures

  • January: 28.2°C (air: 26.9°C)
  • February: 28.2°C (air: 27.3°C)
  • March: 28.2°C (air: 28.2°C)
  • April: 28.2°C (air: 29.1°C)
  • May: 28.2°C (air: 29.1°C)
  • June: 28.2°C (air: 28.6°C)
  • July: 28.2°C (air: 28.1°C)
  • August: 28.2°C (air: 28.2°C)
  • September: 28.2°C (air: 27.6°C)
  • October: 28.2°C (air: 27.2°C)
  • November: 28.2°C (air: 27.0°C)
  • December: 28.2°C (air: 26.8°C)

Nearby Dive Sites in Gulf of Thailand

Nearest Dive Centres to Ko Wao

Marine Life in Gulf of Thailand

Home to 167 recorded species including 126 reef fish, 18 hard corals, 7 sharks & rays, 6 seagrass & algae, 2 sea cucumbers, 2 clams & mussels.

Notable Species

Recommended Packing List for Ko Wao

Based on average water temperature of 28.2°C.

  • Shorty or Rashguard - warm 28°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