Floatplan

Dock Chat with Shane McCall: Diving, Zincs, and Underwater Maintenance

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We’re back on the fuel dock at Elliott Bay Marina for a dockside conversation about the stuff you don’t see—what’s happening underneath your boat.

We’re joined by Shane McCall of Emerald City Diving, one of Seattle’s go-to dive teams for underwater boat work. Shane breaks down the real-world maintenance schedule for saltwater moorage, what “zincs” actually means (and why anode material…