November 2016 Newsletter
Text and photos by Steve D’Antonio Copyright © 2016
Photo Essay: Generator Wiring Today, generators are commonplace aboard cruising power and sailing vessels, providing near-limitless AC electricity for refrigeration,...
August 2018 Newsletter
Photo Essay: Core Closeout
It’s a subject that comes up time and time again when I’m working with boat builders and boat yards, core close...
March 2017 Newsletter
Photo Essay: Core Exposure Virtually every fiberglass vessel afloat today, even those that boast of solid fiberglass hulls rely on core material to add stiffness...
January 2017 Newsletter
Text and photos by Steve D’Antonio Copyright © 2016
Photo Essay: Boiling Water with Batteries A few years ago the thought of boiling water using battery power would have...
Ask Steve
Copyright © 2014 SDMC Inc. Steve, I have read your articles in Cruising World for years and have found them very informative. Recently I notice that the...
March 2019 Newsletter
Text and photos by Steve D’Antonio © 2019
Photo Essay: Shore Power, are Fuses OK?
Over-current protection is among the most important features of any vessel’s electrical...
March 2016 Newsletter
Photo Essay
Life Cell, a Better Ditch Kit
Ditch bags are an invaluable accessory no blue water passagemaking vessel should be without. They are also nothing...
June 2025 Newsletter – Fan Belt Shedding
Photo Essay: Fan Belt Shedding
Fan belts fulfill a vital role for engines; they transfer energy from the crankshaft pulley to other vital components and...
June 2016 Newsletter
Text and photos copyright © SDMC, Inc. 2016
Ask Steve: June 2016
Steve, Thanks for the fire extinguisher comments. Safety is a passion of mine and 18 months...
October 2024 Newsletter – Shaft Coupling Fasteners
Photo Essay: Shaft Coupling Fasteners
The average small vessel may have anywhere from hundreds to several thousand, fasteners aboard, used in everything from joinerwork to...




