Find Marine Audio Installation Pros in FERNANDINA

Knucklehead Marine was started out of necessity, Jacksonville Florida needed a place for boaters to customize their watercraft. We are all about watercraft, no matter what kind. With over 25 years as a mechanic and a love for boating, I started Knucklehead Marine as a way to provide the best service for my fellow boaters.

Bad Fish Boatworks LLC offers great service guaranteed. Sales, service and installation. Diagnose and repair on all electrical issues. CNC custom acrylic dash panel, switch panel and much more. Trolling motor install and custom powder coated plates. Gps, vhf, stereo, radar, speakers, trim tabs, lights, underwater lights..etc. I’m invested to make sure you get the most out of your boat experience and stand behind anything I do to your boat

Just like you, we are fully invested in making sure your boat, trolling motor and electronics stay in great working order for years to come. At TMS+ we have the knowledge and skills you can count on. We are fully trained to maintain and service your trolling motors, shallow water anchors, jacks plates and any other electronics on your boat. We are dedicated to ensure you get the most out of your boating experience!

Professional mobile marine diagnostics, repairs & maintenance serving St. Augustine, Jacksonville & St. Johns County. We specialize in outboard, inboard, diesel engines, marine generators, electronics, hydraulics & boat trailers. Expert troubleshooting, honest pricing, clean work, and same-day emergency service when available. We come to your dock, marina, or storage—saving you time and avoiding towing hassles. Reliable service that sets us apart.

Advance Marine of Jacksonville Inc has been selling Suzuki Outboards exclusively since 1982. 2-stroke is not a dirty word! We know them and work on them as well as 4-strokes. And, whenever possible, we rebuild rather than replace.