April 2018 Newsletter
Photo Essay: Below the Waterline Welded Stainless Steel; Does it Make Sense?
I’ve written about stainless steel; its strengths and weaknesses, on many occasions, in the...
October 2025 Newsletter – Exhaust Injection Angle
Photo Essay: Exhaust Injection Angle
Water-cooled, often referred to as “wet” exhaust systems, enable otherwise extremely hot gasses to be safely conveyed through a vessel,...
August 2016 Newsletter
Photo Essay: Generator Enclosure Chafe Protection
Text and photos by Steve D'Antonio Copyright © 2016 When I carry out a vessel inspection, wiring security and the potential for chafe is...
February 2022 Newsletter “Cord-Grips”
Text and photos © 2022 Steve D'Antonio Marine Consulting, Inc.
Photo Essay: Cord-Grips
Electrical issues represent by far the most common problem faced by vessel operators. ...
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...
August 2019 Newsletter
Text and photos © 2019 Steve D'Antonio Marine Consulting, Inc. Ask Steve
Hello Steve, During the last haul out period, we dealt with a number of issues...
Charging Start Batteries and Battery Testing
Steve, I have a 26' center console, 2 jet skis, a 13' whaler and the 58. Additionally I have two hoists that are battery powered with solar chargers. Basically,...
Electrocution Prevention
Steve: I am doing a major refit of a 1986 Trawler. I've done some of the big stuff, such as a new electrical panel, all...
January 2024 Newsletter – The Perils of Double Grounding
Photo Essay: The Perils of Double Grounding
It is ubiquitous, various disparate onboard equipment, to which green bonding wires are attached. While not necessarily providing...
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...






