Fastest drift dive
Last updated: March 13, 2018 at 16:59 pm
16.1 knots (29.6 km/h / 18.4 mph): Sechelt Rapids (Skookumchuck Narrows), British Columbia, Canada. It is estimated that for a 3.6 m (12 ft) tide, 757 billion litres (200 billion gallons) of seawater flow through the Sechelt Rapids in six hours. Several charter operators offer dives at the site during slack tide. Divers are attracted to the “Skook” for its abundance of marine life, especially the sessile invertebrates that cling to the rocks to catch passing plankton on the fly in the ripping current.