Ochi Mokoko - Halmahera

River Road is where we go when we’re tired of chasing big pelagics and just want to slow down, really *look*. This isn't a dramatic wall dive. You're starting shallow, around 6 metres, over a mix of coral rubble and rock, then gently sloping to a max depth of 16 metres. We love it because it’s a muck dive with a Caribbean twist. Forget black sand; here you’re sifting through sun-dappled bits of reef and the remains of some partial wrecks. You’ll find rusted metal plates and twisted rebar, now home to a parade of tiny, fascinating critters. We've spent entire dives just mesmerised by the Diamond Blennies popping out of small holes, or watching the busy Pearl Blennies. Keep an eye out for the Granular Frog Shells camouflaged against the rubble, and the colourful Padded Clingfish clinging to anything solid. Schools of juvenile jacks often swarm through the wreck bits, glinting in the shafts of light. It’s a photographer’s dream, particularly if macro is your thing. We’d suggest going in the morning; the light is softer, and the currents tend to be gentler, making it easier to hover and observe without being pushed around. It’s perfect for divers who appreciate the small wonders.

Location
Halmahera, Indonesia, Southeast Asia
Coordinates
-0.444600, 127.675400
Type
wreck

Marine Protected Area: KKP3K Pulau Sali, Gane Barat Utara

Best Time to Dive in Halmahera

The warmest water temperatures in Halmahera occur in November, averaging 30.1°C. The coolest conditions are in August at 28.5°C.

Monthly Water Temperatures

  • January: 29.0°C
  • February: 28.8°C
  • March: 29.1°C
  • April: 29.5°C
  • May: 29.9°C
  • June: 29.6°C
  • July: 29.0°C
  • August: 28.5°C
  • September: 28.6°C
  • October: 29.4°C
  • November: 30.1°C
  • December: 29.8°C

Nearby Dive Sites in Halmahera

Nearest Dive Centres to Ochi Mokoko

Marine Life in Halmahera

Home to 141 recorded species including 69 reef fish, 48 hard corals, 7 seagrass & algae, 4 clams & mussels, 3 crabs & lobsters, 2 sea cucumbers.

Notable Species

Recommended Packing List for Ochi Mokoko

Based on average water temperature of 29.3°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