The Manacles

Vibrant anemone-covered reefs and wrecks off the Cornish coast.

Boat Access
20m Avg Depth
80m Max Depth

About this dive site

This dive site is located in the UK and boasts a remarkable underwater landscape. The granite rocks are covered with an abundance of jewel anemones, creating a vibrant and visually stunning environment. Numerous gullies, walls, and crevices provide habitat for diverse marine life including cuttlefish, dogfish, dead man's fingers, sea fans, and plumose anemones. Divers can explore this area via local dive boats, offering opportunities for both beginner and advanced divers, with many wreck diving locations available. Dive depths range from 8 to 80 meters (26 to 262 feet), although visibility typically averages around 10 meters (32 feet) in shallower areas. Water temperatures fluctuate considerably, reaching a brisk 7°C (44°F) during March and warming up to 16°C (60°F) in the summer months. Photo Credit: Tony Reed

Diving Freediving Snorkeling

Site Ratings

Big Marine Life Good
Macro Marine Life Very Good
Landscape Quality Excellent
Water Visibility Good Viz
Famousness Well Known

Plan Your Visit

wreckwall divesharkmacro photographywide anglebeginner friendly

Marine Life

dogfishcuttlefishwrassepollackjewel anemonesdead man's fingerssea fansplumose anemonesnudibranch

Things to Note

Difficulty:

All levels

Offers shallow reefs for beginners and deep technical wrecks for advanced divers.

Hazards:
currentdepthboat traffic
Current Strength:

Variable

Loading reviews...