Explore Fremantle

Fremantle is a lively port city located 30-minutes southwest of Perth in Western Australia. Situated around Fremantle there are a multitude of wrecks as well as the thriving reefs of Rottnest Island where divers can delight in finning through swim-throughs, caverns, and canyons. Sea turtles, wobbegong shark, and leafy sea dragons all inhabit Fremantle’s waters.

Fremantle diving is possible from the dive centres of Perth, where dive courses from Open Water to Rescue are offered. Several of these dive centres have liveaboards which explore the impressive Ningaloo Reef while Perth is also the main access point for those intending to venture to Rowley Shoals and the Mackerel Islands.

Dive Activity

Diving in Fremantle

While scuba diving in Fremantle, divers will discover a number of wrecks from the SS Kwinana, an ocean-going cargo and passenger steamship, to the Coogee Maritime Trail, showcasing the Omeo, a premier shore-based shipwreck dive. Also entered from the shore, there are two jetty drives close to Fremantle, the Ammo Jetty and Long Jetty, Here, some fascinating macro-creatures can be found. Taking a boat to Rottnest Island, divers will find limestone reef formations with plenty of swim-throughs, canyons, and caves to enjoy, including Roe Reef and North Point. The Macedon, Denton Holme and Lady Elizabeth Wreck all lie on the seabeds surrounding Rottnest Island.

Top Wildlife Sightings in Fremantle

Around Rottnest Island, sea turtles, leafy sea dragons and lionfish can all be spotted in the limestone walls and sheltering in caves, wobbegong sharks are found taking refuge from choppy seas. Giant groupers patrol sites and crayfish cling to walls while at Fremantle’s wrecks, large schools of batfish have made the artificial reef their home and Port Jackson sharks can be found sleeping inside the hull of ships. During muck dives at jetties, octopi can be seen in cracks and holes manipulating their colour to match their surroundings. Several species of nudibranch mimic features of the jetties sponges and corals while crustaceans, such as pink swimmer crabs and hermit crabs can be seen scuttling along the seabed.

Wildlife Sightings are Based on User Generated Content

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 300

Octopus

Octopus

7 Sightings
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1
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0
M
2
A
1
M
1
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0
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0
A
0
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1
O
0
N
0
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 600

Wrasse

Wrasse

3 Sightings
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1
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0
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0
A
1
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0
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0
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0
A
0
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0
O
0
N
0
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 27

Barracuda

Barracuda

1 Sightings
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0
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0
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0
A
0
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0
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0
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0
A
0
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0
O
0
N
1
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 3000

Nudibranch

Nudibranch

9 Sightings
J
2
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0
M
2
A
1
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0
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0
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0
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0
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0
O
0
N
3
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 130

Pufferfish

Pufferfish

8 Sightings
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1
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0
M
0
A
1
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0
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0
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0
A
0
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0
O
0
N
4
D
2

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 7000

Crab

Crab

8 Sightings
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1
F
0
M
0
A
1
M
1
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0
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0
A
0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 80

Stingrays

Stingrays

7 Sightings
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2
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0
M
0
A
1
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0
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0
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0
A
0
S
0
O
0
N
3
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 2

Tarpon

Tarpon

7 Sightings
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1
F
0
M
0
A
1
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0
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0
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0
A
0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 40

Jackfish

Jackfish

7 Sightings
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1
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0
M
0
A
1
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0
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0
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0
A
0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 150

Sweetlips and Grunts

Sweetlips and Grunts

7 Sightings
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1
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0
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0
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1
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0
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0
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0
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0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 60

Soldierfish

Soldierfish

7 Sightings
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1
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0
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0
A
1
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0
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0
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0
A
0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 40

Triggerfish

Triggerfish

7 Sightings
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1
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0
M
0
A
1
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0
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0
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0
A
0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 60

Squirrelfish

Squirrelfish

7 Sightings
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1
F
0
M
0
A
1
M
0
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0
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0
A
0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 90

Goatfish

Goatfish

7 Sightings
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1
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0
M
0
A
1
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0
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0
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0
A
0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 125

Gurnards

Gurnards

7 Sightings
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1
F
0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 130

Butterfly Fish

Butterfly Fish

6 Sightings
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1
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0
M
0
A
1
M
0
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0
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0
A
0
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0
O
0
N
3
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 350

Damselfish

Damselfish

6 Sightings
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1
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0
M
0
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0
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0
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0
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0
A
0
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0
O
0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 25

Boxfish

Boxfish

6 Sightings
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1
F
0
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0
A
1
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0
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0
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0
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0
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0
O
0
N
4
D
0
Garibaldi Damselfish

Garibaldi Damselfish

6 Sightings
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1
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0
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0
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0
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0
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0
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0
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0
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0
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0
N
4
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 8

Bannerfish

Bannerfish

6 Sightings
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1
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0
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0
A
1
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0
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0
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0
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0
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0
O
0
N
4
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 60

Spiny Lobster

Spiny Lobster

6 Sightings
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1
F
0
M
0
A
1
M
1
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0
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0
A
0
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0
O
0
N
2
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 110

Snapper

Snapper

5 Sightings
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1
F
0
M
0
A
0
M
0
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0
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0
A
0
S
0
O
0
N
3
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 3

Cornetfish

Cornetfish

5 Sightings
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1
F
0
M
0
A
0
M
0
J
0
J
0
A
0
S
0
O
0
N
3
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 120

Cuttlefish

Cuttlefish

4 Sightings
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1
F
0
M
1
A
0
M
1
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0
J
0
A
0
S
0
O
0
N
1
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 22

Cod

Cod

4 Sightings
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1
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0
M
0
A
0
M
0
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0
J
0
A
0
S
0
O
0
N
2
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 50

Sea Wasp

Sea Wasp

3 Sightings
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0
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0
M
0
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0
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0
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0
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0
A
0
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0
O
0
N
2
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 300

Squid

Squid

2 Sightings
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1
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0
M
0
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0
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1
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0
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0
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0
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0
O
0
N
0
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0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 9

Fur Seal

Fur Seal

1 Sightings
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0
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0
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0
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N
1
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0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 250

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 90

Angelfish

Angelfish

1 Sightings
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1
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0
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0
A
0
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0
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0
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0
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0
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0
O
0
N
0
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0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 250

Scorpionfish

Scorpionfish

1 Sightings
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0
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0
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0
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0
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0
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0
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0
A
0
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0
O
0
N
1
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 15

Garfish

Garfish

1 Sightings
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1
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0
M
0
A
0
M
0
J
0
J
0
A
0
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0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 20

Porcupinefish

Porcupinefish

1 Sightings
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0
F
0
M
0
A
0
M
0
J
0
J
0
A
0
S
0
O
0
N
1
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 120

Flounder

Flounder

1 Sightings
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0
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0
M
0
A
0
M
1
J
0
J
0
A
0
S
0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 80

Emperor

Emperor

1 Sightings
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0
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0
M
0
A
0
M
0
J
0
J
0
A
0
S
0
O
0
N
1
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 55

Lobster

Lobster

1 Sightings
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0
F
0
M
0
A
0
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
1
Lion’s Mane Jellyfish

Lion’s Mane Jellyfish

1 Sightings
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0
F
0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0
Blue Jellyfish

Blue Jellyfish

1 Sightings
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1
F
0
M
0
A
0
M
0
J
0
J
0
A
0
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0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 130

Sole

Sole

1 Sightings
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0
F
0
M
0
A
0
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
1

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 30

Stonefish

Stonefish

1 Sightings
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0
F
0
M
0
A
0
M
1
J
0
J
0
A
0
S
0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 15

Spade Fish

Spade Fish

1 Sightings
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0
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0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 33

Hawkfishes

Hawkfishes

1 Sightings
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0
F
0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0
Forkbeard

Forkbeard

1 Sightings
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0
F
0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 150

Sea Breams

Sea Breams

1 Sightings
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0
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0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 370

Cardinalfishes

Cardinalfishes

1 Sightings
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0
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0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0
Blue Maomao

Blue Maomao

1 Sightings
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0
F
0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 12

Boar Fishes

Boar Fishes

1 Sightings
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0
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0
M
0
A
1
M
0
J
0
J
0
A
0
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0
O
0
N
0
D
0

The image shown is a representative illustration and does not depict every individual animal in this category.

Total number of species approx.: 1900

Starfish

Starfish

1 Sightings
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0
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0
M
0
A
1
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0

The best Months to dive in Fremantle

Scuba diving in Fremantle is possible all-year-round. If you are heading on a liveaboard from the area, the season for whale sharks at Ningaloo is from March through to August while manta rays and humpback whales visit the area from June to November. Venturing north to dive the Rowley Shoals Marine Park, liveaboards depart from Broome at only a certain period of the year, from September through to December.

Dive Centers

Dive Sites