diving.voyage
Cuttlefish

Marine life profile

Cuttlefish

Recorded at 2132 dive sites

Where divers encounter it

Explore Cuttlefish around the world

Cuttlefish, or cuttles, are marine molluscs of the family Sepiidae. It hovers with precise control, stalks prey and communicates through rapidly shifting skin patterns.

Dive sites2132
Countries60
Animal groupCephalopods
Safety profileGenerally Harmless

Meet the species

What to look for

How to Recognize It

A broad, soft-bodied cephalopod with W-shaped pupils and a rippling fin running around the mantle.

How It Behaves

It hovers with precise control, stalks prey and communicates through rapidly shifting skin patterns.

Special Ability

Millions of pigment cells create moving color displays, while skin muscles add texture to the disguise.

Dive responsibly

Share the water well

How to Approach

Move slowly, stay low and let curiosity bring it closer. Avoid bright lights, sudden movements and reaching into its shelter.

Safety

Observe without touching. Some species can bite or carry potent venom, and every individual needs an unobstructed escape route.

Worth knowing

The detail you remember

Interesting Facts

Its internal cuttlebone controls buoyancy by balancing gas and liquid inside tiny chambers.

Where to Find

Check rocky crevices, rubble, reef ledges, seagrass and sandy bottoms, especially near dawn, dusk or during night dives.

Known countries

AustraliaSpainTurkeyPhilippinesNetherlandsThailandSouth AfricaGreeceIndonesiaIsraelMalaysiaJapan