Top Snorkeling and Scuba Diving in Cairns Regional

The top 18 dive and snorkel sites in Cairns Regional, ranked by diver reviews, with maps and photos. Read the Cairns Regional guide

dive sites
18
dive shops
15
reviews
6
18 sites, ranked by diver reviews
No photos yet
1

Milln Reef - Petaj

4.7(3 reviews)Australia, QLD, Cairns and Port Douglas

Home to resident sea turtles and white tipped reef sharks, Petaj is an exciting site with some great swim-throughs. The wall of the main 'bommie' is an excellent place to search for tiny, yet colourful nudibranchs - a delight for photographers Milln Reef. 55km east of Cairns (2 hrs). Milln Reef - Petaj is also known as Great Barrier Reef.

BeginnerMax depth 32.8 ftBoat entry
No photos yet
2

Milln Reef - The Whale

4.3(3 reviews)Australia, QLD, Cairns and Port Douglas

Large isolated bommie. Reef sharks, turtles... Milln Reef

BeginnerMax depth 49.2 ftBoat entry
No photos yet
3

Pellowe Reef - Cucumber Alley

No reviews yetAustralia, QLD, Cairns and Port Douglas

Small isolated reef; great wall; pelagics. Pellowe Reef, east of Moore reef

IntermediateMax depth 65.6 ftBoat entry
No photos yet
4

Green Island - New York

No reviews yetAustralia, QLD, Cairns and Port Douglas

Travel with Great Adventures to Green Island (45 mins), and head out for a dive with the dive shop crew. Small boat trip (5-10mins) to the surrounding reef.

BeginnerMax depth 29.5 ftBoat entry
No photos yet
5

Crystal Cascades

No reviews yetAustralia, QLD, Cairns and Port Douglas

Freshwater Gorge

BeginnerMax depth 19.7 ftShore entry
No photos yet
6

Green Island - Fringing reefs

No reviews yetAustralia, QLD, Cairns and Port Douglas

Green Island - Fringing reefs is a 0-star rated scuba dive and snorkel destination in Australia, QLD, Cairns and Port Douglas which is accessible from shore based on 0 ratings.

BeginnerMax depth 32.8 ftBoat entry
No photos yet
7

Moore Reef - Labyrinth

No reviews yetAustralia, QLD, Cairns and Port Douglas

Moore Reef - Labyrinth is a 0-star rated scuba dive and snorkel destination in Australia, QLD, Cairns and Port Douglas which is accessible from shore based on 0 ratings.

BeginnerMax depth 49.2 ftBoat entry
No photos yet
8

Moore Reef - East Timor

No reviews yetAustralia, QLD, Cairns and Port Douglas

Accessed with Kangaroo Explorer, CDC Cairns

BeginnerMax depth 39.4 ftBoat entry
No photos yet
9

Moore Reef - Manta Ray Bay

No reviews yetAustralia, QLD, Cairns and Port Douglas

Accessed with Kangaroo explorer, CDC cairns

BeginnerMax depth 49.2 ftBoat entry
No photos yet
10

South of Nudey Beach

No reviews yetAustralia, QLD, Cairns and Port Douglas

South of Nudey Beach is a 0-star rated scuba dive and snorkel destination in Australia, QLD, Cairns and Port Douglas which is accessible from shore based on 0 ratings.

BeginnerMax depth 13.1 ftShore entry
No photos yet
11

Sudburry East Wall

No reviews yetAustralia, QLD, Cairns and Port Douglas

E side of Sudburry Reef.

BeginnerMax depth 49.2 ftBoat entry
No photos yet
12

Moore Reef - 5 Ways

No reviews yetAustralia, QLD, Cairns and Port Douglas

Sheltered coral gardens 55km southeast of Cairns.

BeginnerMax depth 49.2 ftBoat entry
No photos yet
13

Swimming pools

No reviews yetAustralia, QLD, Cairns and Port Douglas

A relaxing dive suitable for beginners and intermediate divers, popular for its abundance of fish life in the shallows. A dive amongst the coral outcrops and small 'bommies' over a sandy seabed. Average dive depth is about 10 metres. This is an excellent night dive location with sleeping turtles and barracudas sighted regularly.

BeginnerMax depth 32.8 ftBoat entry
No photos yet
14

Milln Reef - Swimming Pools 1

No reviews yetAustralia, QLD, Cairns and Port Douglas

A relaxing dive suitable for beginners and intermediate divers, popular for its abundance of fish life in the shallows. A dive amongst the coral outcrops and small 'bommies' over a sandy seabed. Average dive depth is about 10 metres. This is an excellent night dive location with sleeping turtles and barracudas sighted regularly. Excellent night dive Milln Reef

BeginnerMax depth 32.8 ftBoat entry
No photos yet
15

Moore Reef - West Timor

No reviews yetAustralia, QLD, Cairns and Port Douglas

Accessed with Kangaroo Explorer, CDC Cairns

BeginnerMax depth 39.4 ftBoat entry
No photos yet
16

Milln Reef - Rainbow

No reviews yetAustralia, QLD, Cairns and Port Douglas

Milln Reef

BeginnerMax depth 32.8 ftBoat entry
No photos yet
17

Briggs Reef - 360

No reviews yetAustralia, QLD, Cairns and Port Douglas

Accessed with Kangaroo Explorer, CDC Cairns

BeginnerMax depth 62.3 ftBoat entry
No photos yet
18

Thetford Reef - Cathedrals

No reviews yetAustralia, QLD, Cairns and Port Douglas

deep canyons 55km east of Cairns. Thetford Reef - Cathedrals is also known as Kangaroo Bommie.

BeginnerMax depth 49.2 ftBoat entry
Numbers match the ranked list of Cairns Regional dive and snorkel sites. Full map with key

Top dive shops in Cairns Regional

All 15
Down Under Dive
4.8 (967) · Cairns
Book
Passions of Paradise
4.8 (562) · Cairns
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Cairns Regional diving guide

Ready to check out the best sites in Cairns Regional for scuba diving, snorkeling, shore diving, free diving or other ocean activities? Zentacle has 18 dive sites, snorkel spots, beaches, and more. Discover hand-curated maps, along with reviews and photos from nature lovers like you.

Frequently asked questions

Where is the best snorkeling for beginners in Cairns Regional?

The top-rated beginner sites are Milln Reef - Petaj (4.7 from 3 reviews) and Milln Reef - The Whale (4.3 from 3 reviews).

Are there dive shops in Cairns Regional?

Zentacle lists 15 dive shops in Cairns Regional. The top-rated are Frankland Islands Reef Cruises (4.9 from 152 reviews) and Down Under Dive (4.8 from 967 reviews).