reef

Log This Dive

Blacksmiths Western Artificial Reef

The Blacksmiths Western Artificial Reef is a curious spot, a single steel pinnacle dropped in 2019 that’s rapidly becoming something special. We love watching how quickly the ocean reclaims these structures, and this one is already humming with life. Drop down and you’ll find the tower itself completely encrusted with New Zealand rock oysters and sponges, creating intricate hiding spots. It feels like exploring a rusty, living skyscraper. We’ve seen schools of Pacific sardines and blue mackerel swirling so thick around the pinnacle they can almost block out the light. Keep an eye out for the unusual residents too, like the Southern bobtail squid peeking from crevices or even the Spitlure frogfish, masters of camouflage, clinging to the steel. Our favourite tip here: go on a rising tide for the best visibility, which averages about eight metres but can push to twelve on a good day. The max depth of 28m makes this a solid choice for advanced open water divers, offering a unique opportunity to witness an ecosystem in its early, vibrant stages of growth.