DiveTwin
Dive site

British Columbia, Canada

Barkley Sound

Typical depth

20m

Type
Wall
Typical depth
20 m
Level
Advanced
Visibility
5–25 m
Water temp
8–14 °C
Current
Moderate
Access
Open access
Min cert
Advanced Open Water
  • Cold Water
  • Wall
  • Drysuit Required
  • Fjord
  • Remote
  • Winter Best For Viz

When to dive

BestAvoidOK

Barkley Sound on the west coast of Vancouver Island is classic Pacific Northwest cold-water diving — granite walls dropping into deep fjord water, plumose anemone gardens, giant Pacific octopus dens, and wolf eels in residence. Counter-intuitively, winter (Nov–Mar) gives the best viz: spring/summer plankton blooms drop visibility to a few metres, while winter water clears to 15–25 m. Drysuit + 7 mm hood and gloves required year-round (8–12 °C).

48.8333° N, 125.1667° W

Notes

Cold-water reef, giant Pacific octopus.

Marine life

Sharks
six-gill shark (rare, deep), dogfish
Whales & dolphins
Steller sea lion, harbour seal, transient orca (surface), grey whale (passing Mar–May)
Reef fish
lingcod, rockfish (yelloweye, quillback, copper, china), greenling, wolf eel (resident pairs), cabezon
Cephalopods
giant Pacific octopus, red octopus, stubby squid
Invertebrates
plumose anemone fields, crimson anemone, Puget Sound king crab, Dungeness crab, red sea urchin, sunflower star (recovering), basket star, cloud sponge

Dive clubs that visit this site

Sources

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