Hooded Nudibranchs
Weird creatures from inner space.
Weird creatures from inner space.
Viewing a torrent of flowing liquid turmoil while safe and dry on shore is enough to make anybody hesitate about signing up for a dive charter in the Skookumchuck Narrows. This is also the place where rushing tidal currents commonly reach impressive speeds of 14-16 knots (30 km/hr)!
Tallen, my youngest daughter and part-time dive buddy entered the cool emerald coloured water with me as the current slowed to a stop to change direction (slack). Full of anticipation, Tallen and I descended down the southwest side of Virago Rock within Porlier Pass, a .65 km (.4 mile) wide channel between the islands of Valdez and Galiano.
The chemicals cling to fat and can cause reproductive and immunological problems. While the researchers noted a slight decline in the level of PCBs over time, the chemical lingers on 30 years after it was banned,
Another recent publication predicted that problems from PCB contamination would plague the local orcas for at least 60 more years.