reef

Log This Dive

Chain Islet

We love a good wall dive, and Chain Islet delivers, even if it’s a bit of a local secret. You’ll typically drop onto a sloping reef that quickly plunges into the dark. The real draw here is the sheer number of invertebrates clinging to every surface. Think colossal Dungeness Crabs scuttling across ledges, sidestriped and horned shrimp tucked into crevices, and more nudibranchs than you can count. Our favourite way to dive Chain Islet is to descend slowly, letting your eyes adjust to the green twilight, then slowly ascend along the wall, poking into every overhang. Keep an eye out for Pacific herring baitballs, especially in late summer – when they’re around, you might just spot a harbour porpoise or even an Orca passing through. The visibility can be hit or miss, typical for the PNW, so aim for slack tide on a sunny day if you can. It’s a site that rewards patience and a good dive light.