Ultimate in Custom Yacht Renovations

The most complete boatyard in the south. We specialize in repairs, customizations, electronics & maintenance.

Welcome to CAY Marine.

Innovations in marine vessel design to provide the ultimate statement in beauty and function. CAY Marine is committed to service and quality from damage repair to styling, construction and more. 

CAY Marine. Full-Service Boatyard,
Miami River

For any and all boating needs, CAY Marine delivers innovative design and quality service. We specialize in custom yacht renovations and skilled damage repair, along with factory authorized warranty work for major manufacturers and a long list of capabilities that make your dreams come true.

Hull Painting Services at the CAY Marine Boatyard Miami
Custom mezzanine barbecue storage project at the CAY Marine Boatyard Miami

Over 30 Years Experience

We’ve handled thousands of repair jobs, upgrades and refurbishing. We can repair your running gear, detail your engine room, customize and upgrade your helm, fabricate aluminum and fiberglass structures, perform custom carpentry, paint and maintain your boat’s bottom and more more. Our attention to detail is impeccable.

You're in Good Company

When manufacturers look for a company to perform work on a boat they call CAY; we are authorized partners with and suppliers of:

Awlgrip - we deal with the best- companies we work with