Dive site field guide

At a glance
Best Time to Dive
December to April
Water Temperature
16-22°C / 61-72°F
Visibility
15-30m / 50-100ft
Access Type
Boat
Dive Type
Scuba
Difficulty
Advanced
Max Depth
30 m
Average depth
18 m
Nearest airport
WRE
Beneath the surface
The Northern Arch is a spectacular, deep archway at the northern end of the Poor Knights Islands. The walls of the arch are covered in beautiful gorgonian sea fans, and its exposed position offers a good chance of seeing larger pelagic fish.
ArchwayGorgonian fansPelagic chances
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