Old Man's Hat
Unique archway and swim-throughs near Sydney's North Head.
Boat Access
18m Avg Depth
22m Max Depth
About this dive site
This dive site is famous for its large, scenic archway and numerous swim-throughs, creating a dramatic underwater landscape. The surrounding boulder field and kelp beds host a high diversity of temperate marine life. It is one of Sydney's most popular and photogenic boat dives.
DivingFreedivingSnorkeling
Plan Your Visit
sydneyaustraliadiving
Marine Life
Eastern Blue GroperPort Jackson SharkWobbegong SharkGiant CuttlefishWeedy SeadragonNudibranchsOld WifeLeatherjacketsKelp
Things to Note
Difficulty:
Intermediate
Exposed to ocean swell and requires boat access, so conditions can be challenging.
Hazards:
boat trafficcurrent
Current Strength:
Variable
Nearby Dive Sites
Explore other dive sites in the area
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