Scuba Season
Underwater at Radar Reef
Nassau Grouper confirmed 1 month ago

Radar Reef

Cayman Brac · Cayman Islands

Radar Reef is a classic Caribbean spur-and-groove reef on Cayman Brac's north coast, named for the island's radar station visible from the surface. The reef crest at 10 metres drops away through a series of coral buttresses into a sandy terrace at 25 metres, where garden eels sway in the current and free-swimming moray eels patrol the groove floors. The site attracts reliable schools of horse-eye jacks and is an excellent night dive for octopuses and hunting lionfish.

Conditions

Depth

8 to 27 m

Open water and up

Current

Can be moderate

Can pick up on the edge

Visibility

12 to 22 m

Clearest in the calm season

Water

25 to 30°C

Skin or 1mm

Month by month

MonthJanFebMarAprMayJunJulAugSepOctNovDec
Water (°C)262526272829292929282726
Vis (m)181818151512121010121518
CurrentGentleGentleGentleModerateModerateModerateModerateModerateStrongModerateGentleGentle

Your chances of seeing each animal

See all species recorded here →

Gear

  • Basic kit

    • Mask and fins
    • BCD and regulator
    • 3mm full wetsuit · warm water
    • Dive computer