3 Inch Tall Boat Registration Numbers

Typically you will find most states require boat registration numbers to be three inches tall. Not only that they should be of a block lettering font for fully comply in a contrasting color to the hull. We give you the flexibility to create compliant boat registration decals using our online design tool. In a block font 3 inch letter will consist of measures from the base of a capital letter to the tip or top of the letter. Using this metric we scale your design to the proper size when outputting to our vinyl cutter to ensure it meets the 3 inch requirement.

Use our designer to design boat lettering, registration numbers, hail port names , and anything else!

Discounts

Visit our discounts page to view quantity price breaks and shipping discounts.

Boat Decal Colors

See what colors we use Boat Decal Colors

Boat Fonts

Check out our Boat Fonts

Gallery Ideas

Be sure to checkout our gallery for ideas and see some of our previous work.

Need Help?

Check our help section for sign designing tips.

All of our lettering come pre masked and ready to apply with instructions.

6 Year high performance vinyl on all standard colors
up to 5 Year life on all specialty vinyl

Hover your mouse over any These tool tips will explain various parts of how to use the boat lettering designer. for help

What our customers say:

2003 Key Largo 190 CC Boat Lettering from Robert L, NC

Actual Customer

07/08/2026

Bayliner 30ft Boat Lettering from Shawn D, IN

Shawn | Actual Customer

07/07/2026

Starcraft SVX 191 Boat Lettering from BethAnn M, IL

Bethann | Actual Customer

☆☆☆☆☆

Looks great! Happy with the sizing and style we selected. Was a hit

07/06/2026

Hurricane Boat Lettering from Kurt S, FL

Kurt | Actual Customer

☆☆☆☆☆

Excellent quality!

06/15/2026

2005 Tiara 3800 Express Boat Lettering from Randolph P, CA

Randolph | Actual Customer

Just finished installing the new overlays. We took our time and the boat name and hailing port overlay installations came out great. The Rapid Remover is a must-have for removing the residue from the old graphics. It is clearly the best adhesive remover I have ever used, and I have had a lot of experience with industrial/commercial automotive adhesive removers.

06/15/2026