Scuba Season
Underwater at Cape Nelson Wall
Dogtooth Tuna confirmed 3 months agoPeak season now

Cape Nelson Wall

Tufi · Papua New Guinea

Cape Nelson is Tufi's signature deep wall, a vertical reef face dropping from 8 meters to beyond 60 meters in a near-vertical curtain encrusted with giant sea fans, black coral trees, and fields of wire coral that create one of the most dramatic reef wall spectacles in PNG. The cape's exposed position generates strong upwellings that drive exceptional fish diversity, with regular hammerhead shark, dogtooth tuna, and manta ray encounters in the blue water alongside the wall.

Conditions

Depth

8 to 60 m

Advanced depths

Current

Can be moderate

Can pick up on the edge

Visibility

20 to 35 m

Clearest in the calm season

Water

25 to 29°C

3mm wetsuit

Month by month

MonthJanFebMarAprMayJunJulAugSepOctNovDec
Water (°C)272727272625252526262727
Vis (m)151515152020202020151515
CurrentModerateStrongModerateModerateModerateModerateModerateModerateModerateModerateModerateStrong

Your chances of seeing each animal

See all species recorded here →

Gear

  • Basic kit

    • Mask and fins
    • BCD and regulator
    • 3mm full wetsuit · warm water
    • Dive computer