B&J - Tioman Island

B&J, right off Tioman’s coast, is one of our favourite house reefs. We're not talking about some deep, dramatic drift, but an easily accessible site that just keeps giving. Drop in and you’re instantly surrounded by schools of blue and gold fusiliers, so thick they almost obscure the sun. We love that you can just spend an entire dive in the shallows, maybe ten metres down, spotting brownbanded wrasse darting between the enormous honeycomb and brain root corals. Keep an eye out for the small giant clams tucked into the Pavona, their mantles a surprising splash of colour. It’s a fantastic spot for a relaxed second or third dive, or for photographers who want to spend ages framing shots of greenband gobies on the sand. The currents are usually mild here, making it really approachable for newer divers or anyone who just wants to take their time. You might even luck out and spot a chambered nautilus if you’re particularly observant, though they’re shy. We often suggest going early morning before the boat traffic picks up; it just feels more peaceful.

Location
Tioman Island, Malaysia, Southeast Asia
Coordinates
2.844546, 104.159350

Marine Protected Area: Pulau Tioman Marine Park

Best Time to Dive in Tioman Island

The warmest water temperatures in Tioman Island occur in May, averaging 30.7°C. The coolest conditions are in January at 28.2°C.

Monthly Water Temperatures

  • January: 28.2°C
  • February: 28.3°C
  • March: 29.1°C
  • April: 30.6°C
  • May: 30.7°C
  • June: 29.9°C
  • July: 29.7°C
  • August: 29.5°C
  • September: 29.6°C
  • October: 30.3°C
  • November: 30.0°C
  • December: 28.7°C

Nearby Dive Sites in Tioman Island

Nearest Dive Centres to B&J

Marine Life in Tioman Island

Home to 118 recorded species including 75 reef fish, 15 hard corals, 8 sharks & rays, 7 seagrass & algae, 5 sea cucumbers, 3 other.

Notable Species

Recommended Packing List for B&J

Based on average water temperature of 29.6°C, currents 20 cm/s.

  • Shorty or Rashguard - warm 30°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