June 2021 Newsletter “AC Ground Wire Sizing”
From the Masthead
Let me begin by apologizing to Marine Systems Excellence readers for our hiatus. As most boat owners, and virtually anyone who is...
April 2019 Newsletter
Text and photos © 2019 Steve D’Antonio Marine Consulting, Inc. Photo Essay: Anchor Rode Cut-Away Lines
Other than for inspections or testing, it’s a part of...
Photo Essay: Easily Serviceable Hull Strainers
In previous Photo Essays, specifically July 2014 and November 2014, I reviewed hull strainers gone awry, including clogging as a result of both marine...
August 2020 Newsletter
Text and photos © 2020 Steve D'Antonio Marine Consulting, Inc. Photo Essay: Tools are Your Good Friends “Tools are your good friends”, those are the opening...
May 2018 Newsletter
Photo Essay: Chafe
It’s the bane of every seagoing vessel, taking its toll on everything from dock lines and wiring to sails and hoses. Every...
Photo Essay: Hull Strainer
Raw water, after lube oil it’s the very life blood of your engine and generator, supplying it with the medium that absorbs and carries...
January 2023 Newsletter “Motor Mount Installation”
Photo Essay: Motor Mount Installation
Motor mounts play a vital role in the propulsion system scheme; they represent the only link between the thrust created...
December 2023 Newsletter – Leakage Current
Photo Essay: Leakage Current
It’s an insidious, and frequently misunderstood, phenomenon; AC power leaking into water, creating an electric field around the vessel. Under the...
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...
Photo Essay: Cored Composite Construction; its Strengths and Weaknesses
Text and Photos by Steve D’Antonio Copyright © 2014 SDMC Inc. Look around any boat yard, boat show or marina and you’ll see acres of shiny...







