Mana Crack

★★★★★ (13)

Mana Crack is an 11-mile long sunken barrier reef that has many different drop points. It’s the furthest offshore dive site in the state of Hawaii and since there are no moorings to tie up to and currents can be strong this dive is always done as a live boat dive. This dive is for advanced divers only.

With amazing visibility, you’ll see large barracuda, spotted eagle rays, white tip reef sharks, java moray, rainbow runner, grey reef shark, stripe belly puffer, and black surgeonfish.

Dive Activity

Top Wildlife Sightings

Wildlife Sightings are Based on User Generated Content

Humpback Whale

2 Sightings
J
0
F
0
M
2
A
0
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0

Common Dolphin

2 Sightings
J
0
F
0
M
2
A
0
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0

Moray Eel

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

Spinner Dolphin

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

Wrasse

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

Whitetip Reef Shark

5 Sightings
J
0
F
0
M
2
A
2
M
0
J
0
J
0
A
0
S
1
O
0
N
0
D
0

Blacktip Reef Shark

2 Sightings
J
0
F
0
M
0
A
2
M
0
J
0
J
0
A
0
S
0
O
0
N
0
D
0

Angelfish

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

Parrotfish

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

Seal

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