Florida Boat Number Decals Law Requirements. Number must be in at least three-inch-high bold BLOCK letters. Letters must be separated from the numbers by a space or hyphen equal to the letter width: FL 3717 ZW or FL-3717-ZW. Decal must be affixed to the port (left) side of the vessel within six inches of the registration number.
Our boat numbers are designed to be easily installed in one strip. However, once installed they are individual pieces." There is no connecting background unless requested." Your boat numbers will have a nice painted on look once installed.