FIND YOUR NEXT ADVENTURE
Find your next dive.
Explore reefs, wrecks, shore dives and more. Search by place or marine life, then narrow your search.

WallAlbany & Great Southern
Michaelmas Island Eastern End & Fingers
Big gorgonian fans and black coral on a granite wall, granite fingers to 30 m, and the surge-driven 'Grinding Rock' caves.
ReefAlbany & Great Southern
Michaelmas Reef
Broad, shallow limestone reef with kelp tops and sponge-lined ledges – a macro photographer's site in the middle of the sound.
Shore/Rock PlatformMelbourne & Port Phillip Bay
Middle Brighton Baths
Melbourne's most sheltered training dive beside a heritage sea-baths building; ramp entry and full facilities.
ReefJervis Bay
Middle Grounds
An extensive low reef in the bay entrance that stays diveable in big southerly seas.
Shore/Rock PlatformSydney Harbour
Middle Head (Cobblers Beach and Obelisk Beach)
Unvisited boulder reef, sponge gardens and a small wreck around a national-park headland between the two harbours, reached from…
ReefCapricorn Coast & Keppel Islands
Middle Island Underwater Observatory Site
Shallow coral patches and the remains of a former underwater observatory – an easy training site with plenty of sea snakes.
Pinnacle/BommieNorth Stradbroke Island
Middle Reef (Straddie)
An 'underwater Ayers Rock' rising from 32 m to 9 m, home to two resident Queensland groupers.
Shore/Rock PlatformAlbany & Great Southern
Middleton Beach & Ellen Cove
Sheltered town beach with a heritage jetty, pontoon, shark barrier and full facilities.
ReefLord Howe Island
Middleton Reef
Remote southernmost coral reef with Galapagos sharks and black cod, and the hulk of the Runic on the reef flat.
ReefGold Coast
Migaloo Reef
A reef discovered only in 2017, named after the white whale Migaloo – two sections of boulders and bommies near the Seaway.
ReefAdelaide Metro
Milkies Reef
A rarely dived north-south ledge rated by local clubs as one of the best metro reefs for variety.
WallNingaloo – Exmouth
Milyering Wall
A west-side wall with a soft coral shelf and passing pelagics.
WallRowley Shoals
Minis & Mighties (Clerke Reef)
Clear-water slope to a drop-off.
IslandAlbany & Great Southern
Mistaken Island
Sheltered granite reef beside a little penguin colony, 10 minutes from Albany's town ramp.
WallSydney South & Botany Bay
Mistral Point
Stacked east–west walls from 23 to 10 m with reliable seadragons on the sand edge, on a coast almost nobody dives.
WreckRottnest Island
Miwok II Barge
A seldom-visited 1983 crane barge used for SAS demolition training, in clear 11 m water off Bickley Point.
WreckYorke Peninsula
Monarch Wreck
Scattered timbers of an 1871 wooden schooner in 2 m on Wardang Island's southern shore – a snorkel between deeper wreck dives.
WallRibbon Reefs & Lizard Island
Monolith
A wall of cascading fist coral with a chance of hammerheads cruising past.
IslandPilbara & Dampier
Montebello Islands Lagoons
Remote, rarely dived lagoons and reefs in a large sanctuary-zone marine park.
WallPilbara & Dampier
Montebello Islands – North West Island Drop-off
A 30 m gorgonian-covered drop-off with groper and sharks on the remote Montebellos.
ReefBroome & Kimberley
Montgomery Reef
The world's largest inshore reef, draining in waterfalls on a 10 m tide.
Artificial ReefGeelong & Bellarine
Moolap Reef
A rebuilt native oyster and mussel reef in the middle of Corio Bay; a flat 10 m dive that shows shellfish restoration in progress.
Shore/Rock PlatformBatemans Bay
Mosquito Bay (Lilli Pilli)
Sheltered, easy shore dive and snorkel with big black stingrays, opposite Black Rock.
Pinnacle/BommieTasmania East Coast
Mount Everest (Bicheno)
A mound rising from 40 m to 5 m - a whole vertical profile in one dive and a colourful safety stop after The Castle.