Reef fish

Mediterranean moray

Muraena helena

IUCN status: Least concern

A common eel of Maltese reefs, dark with pale mottling, usually seen with head protruding from a crevice. Widespread and resident across the sites.

Max size
Up to ~1.3m
Habitat
Rocky crevices, reef and wreck recesses; mostly nocturnal

Best places to dive with Mediterranean moray

rareoccasionalcommonly seenpeak season
Malta & Gozo
Sighting likelihood by month
MonthLikelihood
Januarycommonly seen
Februarycommonly seen
Marchcommonly seen
Aprilcommonly seen
Maycommonly seen
Junecommonly seen
Julycommonly seen
Augustcommonly seen
Septembercommonly seen
Octobercommonly seen
Novembercommonly seen
Decembercommonly seen

Resident year-round in reef and wreck crevices at Cirkewwa, Dwejra and the Comino caves.

Sources & last checked

Checked July 2026

This is a researched draft, not yet human-verified. The seasonality and logistics are drawn from the sources below — confirm specifics (permits, fees, closures) with an operator before you book.