About the Author

Marine propulsion expert and passionate boating enthusiast

Portrait of the author

Arthur E. Davis

Marine Propulsion Specialist | MIT Graduate | Boating Enthusiast

Welcome to Stern Thruster Info! I'm Arthur, a marine propulsion specialist with over 15 years of experience in boat thruster systems. Based in Sacramento, California, I combine my technical expertise with a lifelong passion for boating to provide practical, reliable information on marine thruster technology.

My Background

My journey in marine engineering began at the Massachusetts Institute of Technology (MIT), where I earned my degree in Mechanical Engineering with a specialization in marine propulsion systems. Since then, I've dedicated my career to understanding, improving, and sharing knowledge about boat maneuvering technology, with a particular focus on thruster systems.

Education & Certifications

  • B.S. in Mechanical Engineering, Massachusetts Institute of Technology
  • M.S. in Naval Architecture and Marine Engineering, MIT
  • Certified Marine Technician (ABYC)
  • VETUS Certified Installation Specialist
  • Marine Electrical Systems Certification

Professional Journey

2008-2012

Marine Systems Engineer

Worked with a leading boat manufacturer designing propulsion and maneuvering systems for vessels ranging from 30 to 80 feet. Specialized in integrating bow and stern thrusters with main propulsion systems for optimal maneuverability.

2012-2016

Technical Consultant

Provided consulting services to marine equipment manufacturers, focusing on thruster system design, efficiency improvements, and integration with modern vessel control systems. Developed testing protocols for thruster performance evaluation.

2016-2020

Research & Development

Led R&D initiatives for next-generation marine thruster systems, focusing on energy efficiency, noise reduction, and integration with digital control systems. Authored several technical papers on thruster technology advancements.

2020-Present

Independent Specialist & Educator

Founded Stern Thruster Info to share knowledge and expertise with the boating community. Provide specialized consulting services for complex installations and custom applications. Conduct workshops and training sessions for marine technicians and boat owners.

Areas of Expertise

Thruster System Design

Specialized knowledge in bow and stern thruster system design, including tunnel placement, propeller selection, and power system integration for optimal performance.

Installation Techniques

Expert in thruster installation methodologies for various hull types, with particular focus on minimizing structural impact while maximizing performance.

Electrical Systems

Comprehensive understanding of marine electrical systems, including battery selection, wiring specifications, and control system integration for thruster applications.

Hydraulic Systems

Specialized knowledge in hydraulic thruster systems for larger vessels and commercial applications, including system design, maintenance, and troubleshooting.

Digital Integration

Expertise in integrating thruster systems with modern digital control platforms, including joystick docking systems and vessel automation.

Maintenance & Troubleshooting

Developed comprehensive maintenance protocols and diagnostic procedures for all types of marine thruster systems.

My Approach

I believe that technical information should be accessible and practical. My goal with Stern Thruster Info is to provide clear, reliable guidance that helps boat owners make informed decisions about thruster systems. Whether you're considering your first bow thruster installation or upgrading to a complete maneuvering system, my content aims to demystify the technology and empower you with knowledge.

My approach combines technical expertise with real-world experience. Having worked on hundreds of vessels and thruster installations, I understand the practical challenges and considerations that go beyond the manufacturer's specifications. I'm committed to sharing this knowledge through:

  • Comprehensive Guides - Detailed, step-by-step information that's both technically accurate and practically useful
  • Honest Equipment Reviews - Unbiased assessments based on actual performance, not marketing claims
  • Practical Troubleshooting - Real solutions to common problems, explained in clear language
  • Responsive Support - Personalized assistance for specific questions and unique situations

Personal Boating Experience

Beyond my professional work, I'm an avid boater with experience across a wide range of vessels. My personal fleet has included:

  • A 32-foot sailboat equipped with bow thruster for single-handed sailing
  • A 42-foot trawler with integrated bow and stern thrusters for extended coastal cruising
  • A 28-foot center console for fishing the Sacramento Delta

These personal vessels serve as my testing platforms for new techniques and technologies, allowing me to experience firsthand the benefits and limitations of various thruster configurations. This hands-on experience informs all the content I create for Stern Thruster Info.

Connect With Me

I'm always happy to connect with fellow boating enthusiasts, answer questions, or discuss potential consulting projects. Feel free to reach out through any of the following channels:

For technical questions or consultation requests, please use the contact form for a more detailed response.

Thank You for Visiting

Thank you for taking the time to learn more about me and my work. I created Stern Thruster Info to share my passion for marine propulsion technology and help boat owners navigate the sometimes complex world of thruster systems. I hope you find the resources here valuable, and I look forward to being part of your boating journey.