About Unreel Mobile Marine

Learn more about Unreel Mobile Marine, a Yamaha Certified mobile marine repair company serving Marathon and the Florida Keys.

Reliable Mobile Marine Repair Built for the Florida Keys

Unreel Mobile Marine was built around one simple goal:

Provide fast, dependable boat repair without the hassle of bringing your boat to a shop.



Based in Marathon, Florida, Unreel Mobile Marine delivers professional mobile marine repair services directly to docks, marinas, boat ramps, and waterfront properties throughout the Florida Keys.


When your boat is down, time matters.


That is why we focus on responsive service, honest communication, and dependable repairs that help get you back on the water quickly.

Local Service You Can Depend On

Living and boating in the Florida Keys means dealing with:

  • Saltwater exposure
  • Heavy engine use
  • Offshore conditions
  • Electrical wear and corrosion
  • Constant marine maintenance

We understand the local boating environment and provide marine repair services designed specifically for the demands of Keys boat owners.

Boat stern with five outboard motors docked on a sunny waterfront with calm water and sailboats.
Two gray Yamaha 150 outboard motors mounted side by side on a boat transom.
Scattered hand tools and air hose on a garage floor beside a white bucket and vehicle tire

Meet Michael Vandelinder

Owner and operator Michael Vandelinder brings more than 12 years of hands-on marine repair experience to every job.


As a Yamaha Certified technician, Michael has worked with a wide range of marine systems and understands the challenges boat owners face in the Florida Keys.


From outboard engine issues to electrical troubleshooting and general marine repairs, every service call is handled with experience, attention to detail, and a straightforward approach.


No unnecessary upsells.
No confusing explanations.
Just reliable marine repair from someone who knows boats.

Marine Repair Services

Outboard Repair

From routine service to major engine repairs, we help keep your outboard running reliably.

Services Include:

  • Engine diagnostics
  • Starting issues
  • Fuel system troubleshooting
  • Cooling system repairs
  • Performance problems
  • Electrical troubleshooting
  • Tune-ups and maintenance

Wiring & Electronics

Marine electrical problems can quickly become serious on the water.


We provide dependable diagnostics and repair for:

  • Wiring systems
  • Battery issues
  • Electronics installation
  • Lighting systems
  • Electrical troubleshooting
  • Switch panel problems

General Boating Needs

Not every problem requires a major repair.


We also provide reliable marine support for everyday boating needs throughout the Florida Keys.


Services Include:

  • Preventive maintenance
  • Dockside repairs
  • Marine troubleshooting
  • System inspections
  • On-site service calls

Why Boat Owners Trust Unreel Mobile Marine

12+ Years of Experience

Hands-on marine repair knowledge built through years of real-world work.

Yamaha Certified

Trusted experience working with Yamaha outboards and marine systems.

Mobile Service Across the Florida Keys

We come directly to your boat.

Available 7 Days a Week

Open daily from 8:00 AM – 8:00 PM.

Honest, Straightforward Service

Clear communication and dependable repairs without unnecessary upsells.

Fast Response Times

Because downtime on the water matters.

Built Around Mobile Convenience

Boat repairs should not be complicated.



Instead of dealing with towing, hauling, or long waits at a repair shop, Unreel Mobile Marine comes directly to your location.


We service boats at:

  • Marinas
  • Docks
  • Boat ramps
  • Waterfront homes
  • Storage facilities

Whether you are a local boat owner, fishing charter operator, or visiting the Keys for the weekend, we provide dependable on-site marine service where you need it most.

Proudly Serving the Florida Keys

Unreel Mobile Marine proudly serves:

  • Marathon
  • Islamorada
  • Key Largo
  • Big Pine Key
  • Key Colony Beach
  • Lower Florida Keys communities
  • Surrounding marinas and waterways

We work with:

  • Fishing charter operators
  • Recreational boat owners
  • Offshore boaters
  • Marina customers
  • Commercial operators
  • Tourists visiting the Florida Keys

No matter the situation, our goal stays the same:
Deliver reliable service and help you get back on the water with confidence.

Get Back On The Water Faster

Experienced marine repair.
Mobile convenience.
Reliable service when you need it most.