Scuba Season

Cape Maeda Cavern

Okinawa Main Island · Japan

Cape Maeda is Okinawa's most photographed dive site, famous for a cathedral cavern whose ceiling pierces the surface allowing sunbeams to illuminate the interior. Two entry tunnels lead divers into a large cavern chamber colonised by sea fans, sponges, and glassfish. Outside the cavern, a shallow reef terrace at 5 to 10 metres transitions to a sloping wall reaching 25 metres. Moray eels, lionfish, and hawksbill turtles frequent the wall crevices, while macro subjects including ghost pipefish and nudibranchs appear on the rubble slope.

Conditions

Depth

5 to 25 m

Open water and up

Current

Variable

Can pick up on the edge

Visibility

12 to 22 m

Clearest in the calm season

Water

19 to 30°C

3mm wetsuit

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Gear

  • Basic kit

    • Mask and fins
    • BCD and regulator
    • 5mm full wetsuit · cooler water
    • Dive computer