Independent Marine Engineering. Starboard Yacht Group is not affiliated with, endorsed by, or holding certification from any stabilizer manufacturer. We provide independent vessel evaluation and engineering services.
Domain transition notice. Corporate and holding-company information now lives at starboardgroupholdings.com. Independent gyro engineering continues at upgradegyro.com. This site remains for legacy marine-engineering references during the SEO migration.

Marine Engineering & Vessel Optimization

Independent evaluation, retrofit, and optimization of marine stabilization and motion control systems. Serving vessel owners and builders across Florida.

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What We Do

We are an independent marine engineering firm specializing in vessel motion control and stabilization systems. Our work spans evaluation, redesign, relocation, and removal of gyro and fin stabilization systems across all major brands.

Vessel Stabilization Assessment

Independent evaluation of your vessel's stabilization needs — not a product pitch. We assess hull behavior, weight distribution, structural capacity, and power systems before recommending any solution.

Gyro System Evaluation

Detailed analysis of installed gyro stabilizer performance. We diagnose underperformance, power issues, structural concerns, and integration problems with all major systems.

System Relocation & Removal

Safe decommissioning, structural reinfill, and relocation of stabilization systems to new vessels. Engineering-first approach with sea-trial certification.

Power System Design

Electrical architecture for high-current stabilization loads. Battery sizing, alternator upgrades, and genset integration for reliable operation.

Structural Engineering

Foundation design, reinforcement analysis, and hull integrity assessment for stabilization system installations on fiberglass, aluminum, and composite hulls.

Builder Consulting

Pre-construction stabilization planning for yacht builders and refit yards. CG optimization, power budgeting, and machinery space planning.

Industry Recognition

Starboard Yacht Group's engineering expertise in gyro stabilization systems has been recognized at the highest level of the marine industry.

2021 Dealer of the Year — Americas Region
Awarded by the leading gyro stabilizer manufacturer globally as the overall best dealer in the Americas. This recognition was earned on the strength of demonstrated dominance in technical skill — specifically, our team's ability to successfully integrate gyro stabilization systems across an exceptionally wide variety of challenging vessel configurations and installation environments. The award reflected the measurably superior on-water experiences we delivered to vessel owners and operators, and a level of customer service and customer-focused strategy that set the standard across every dealer in the region.

That same depth of skill — built across hundreds of demanding, real-world installations — is what drives our independent engineering practice today. No manufacturer relationship. No sales agenda. Just the engineering.

Our Approach

Unlike product sellers, we start with engineering analysis. Every project follows our 5-layer methodology:

  1. Hull Behavior Analysis — Natural roll period, damping, and sea-state response
  2. Weight & CG Distribution — Dynamic loading, tank effects, and equipment placement
  3. Structural Capacity — Foundation design, reinforcement, and fatigue analysis
  4. Power System Architecture — Battery, alternator, genset, and converter sizing
  5. Control Integration — NMEA network, autopilot interface, and operator training
Result: Recommendations based on your vessel's actual behavior — not a product catalog. We have recommended "do nothing" more often than "install something."

Systems We Evaluate

We provide independent engineering services for all major marine stabilization systems:

Important: We do not sell stabilization systems. We evaluate, engineer, and optimize them. Our recommendations are independent of any manufacturer relationship.

Case Study: SK6 Power System Failure

A 35' center console experienced repeated SK6 gyro stabilizer shutdowns. Two warranty board replacements failed to solve the problem.

Our finding: The vessel's 90A alternator produced only 28A at idle — insufficient for the 60A total vessel load (gyro + livewell + electronics). Battery voltage sagged to 10.2V during spin-up.

Solution: 180A high-output alternator + dual AGM battery bank. Total cost: $2,400. Result: 100% gyro uptime, zero electronics reboots, 65% roll reduction at anchor.

Read full case study →

Book an Engineering Consult

Every engagement starts with a vessel assessment — no sales pitch, no product obligation. We review your vessel profile, existing systems, and operating profile, then deliver a written engineering recommendation.

Step 1 — Vessel Profile
Send us your vessel specs, current stabilization system, and the issue you're experiencing.
Step 2 — Engineering Review
Our team reviews hull behavior, power systems, and installation data. Typically 48–72 hours.
Step 3 — Written Assessment
You receive a written technical assessment with findings and options — not a sales brochure.
✉ Email Us Your Vessel Details 📞 (954) 873-8546

Independent engineering only — no manufacturer affiliation, no product sales. Florida coastwide service.

Engineering First. Always.

Before any recommendation, we evaluate. Before any installation, we engineer. Get an independent assessment of your vessel's stabilization needs.

Book a Consult