Melbourne and Port Phillip Bay

Portsea Hole: advanced boat dive on a steep bay wall

Protected shore dive with macro life, spider crabs, and nudibranchs.

Boarfish Reef: boat-only sponge garden reef with slack-water dives.

Boat-accessed Victorian drop-off with stepped walls and boulders.

Queenscliff shore reef with ledges, swim-throughs, and sea dragons

Boat-only wall dive with ledges and swim-throughs.

Eliza Ramsden, wreck is a Port Phillip Bay boat wreck near Point Nepean.

Shallow artificial reef north of Rye Pier with easy shore access.

Boat wall dive with ledges, sponges, and tide windows.

Shallow shore-pier dive with easy access and macro life.

Lonsdale Bommies is a boat-only bommie field outside Port Phillip Heads.