Zanclus cornutus
The Moorish idol (Zanclus cornutus) is a striking tropical reef fish known for its bright yellow, black and white coloration and elongated dorsal fin. Though admired by divers, it is rarely targeted by anglers due to its delicate nature and low culinary value.
Family
Zanclidae
Max Size
23 cm
Habitat
marine
Depth Range
0-182m
Climate
subtropical
Best Season
Warm summer months (June‑September) in tropical regions
Best Time
Early morning or late afternoon
Select a map type to show distribution on the globe.
Lizard Island, Great Barrier Reef
AustraliaWorld‑class coral reef with abundant Moorish idols on outer slopes and drop‑offs.
Best: June-October
Molokini Crater, Maui
United StatesProtected marine reserve with clear waters and plentiful Moorish idols around the crater rim.
Best: April-September
Sharm El Sheikh, Red Sea
EgyptNorthern Red Sea reefs host large schools of Moorish idol among vibrant corals.
Best: October-April
Baa Atoll, Maldives
MaldivesUNESCO biosphere reserve where Moorish idols are common on lagoon reefs and outer passes.
Best: November-April
Blue Corner, Palau
PalauRemote dive site with steep walls; Moorish idols are present but require effort to locate.
Best: May-September
Christmas Island, Indian Ocean
AustraliaIsolated island where Moorish idols are abundant on reef flats; a prime target for dedicated anglers.
Best: May-October
Aldabra Atoll, Seychelles
SeychellesRemote atoll with pristine reefs; Moorish idols are seen but catches are less frequent.
Best: May-October
Best bait: Live shrimp or small crustaceans