Grady Happenings


Award-winning Service

Mariner Marine offers the best in service for Yamaha and Grady-White. All our service technicians are factory trained and many have over 25 years experience. Our services range from annual maintenance to complete restoration.


Grady Owners Club

Our purpose is simple – to bring Palm Beach & Martin County Grady-White boat owners together to enjoy boating, fishing, cruising and the camaraderie of people with similar interests.

Grady Days

Grady Days Sales Event

Take advantage of model year 2017’s best promotion! These Grady Days incentives will not be repeated! Now through November 8th only.


Next, I want to take this opportunity to once again tell you about our experiences with Mariner Marine. In my view a great product such as Grady White is only as great as the dealer who supports it. It this regard Mariner certainly stands out in my mind as the the best there is in customer service!
John & Gloria StewartWest Palm Beach FL