Nakwakto Rapids is one of the most extraordinary dive sites on the BC coast.
The entire Seymour–Belize Inlet system exchanges with the Pacific through this narrow passage, creating some of the most powerful tidal currents on Earth.
Beneath all that moving water is an incredibly rich marine environment — dense life, dramatic terrain and a dive that very few people will ever experience.
Nakwakto is one of those places that reminds you just how wild the BC coast really is.
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08/20/2026
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08/18/2026
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We are not cavemen.
08/15/2026
08/15/2026
These amazing shots were captured by Bryan Chu Photography
08/15/2026
LET’S KILL A FEW MYTHS about five flags in Canada
We’ve all heard it.
“Boats have to stay 100 feet from a dive flag.”
Or 200 feet.
Or 50 metres.
Nope.
Canada’s Collision Regulations do not create a universal legal exclusion zone around a recreational dive flag.
And here’s another one:
🔴⚪ The red-and-white diver-down flag and 🔵⚪ Alpha are NOT the same flag.
The red-and-white flag is the one most recreational divers recognize.
But when the diving-vessel requirements of Canada’s Collision Regulations apply, the regulations specifically name International Code Flag A — Alpha.
Not the red-and-white diver-down flag.
Shore diving? Canada’s Collision Regulations don’t generally require recreational shore divers to tow either flag.
Diving from a boat? Having divers in the water does not automatically mean the boat must display Alpha. Whether the vessel is restricted in its ability to manoeuvre because of the diving operation matters.
There is a lot of dive-flag folklore out there.
So I went through the actual Canadian regulations.
Read “The Bottom Line About Dive Flags in Canada” on the UB Diving blog.
Be excellent,
Sean
08/13/2026
Good Vibrations!
08/12/2026
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