Snorkel· Mosquito Island· Virgin Islands (BVI, USVI and Spanish Virgins)

Colquhoun Reef

18° 30.8′ N · 64° 23.2′ W · approximate

The reef running east from Mosquito Island that forms the western wall of the North Sound entrance channel and shelters Drake's Anchorage.

Practical

Coordinate approximate (centre of the mapped reef, OpenStreetMap). Marks the west side of the main channel: the channel runs between Colquhoun Reef and Cactus Point/Cactus Reef off Prickly Pear. Snorkel by dinghy from Drake's Anchorage only in calm conditions and well away from the channel traffic; never anchor on the reef.

Best for

Reef snorkel by dinghy from Drake's Anchorage in calm weather

Season

Calm days only