Boat Registration Number Decals – 3" Red Waterproof Stickers for Boats & PWC

Boat Registration Number Decals – 3" Red Waterproof Stickers for Boats & PWC

These 3-inch red boat registration number and letter decals are designed for clear vessel identification on boats, yachts, and personal watercraft. Manufactured from waterproof, UV-resistant vinyl, these stickers are built to withstand harsh marine environments. When properly installed, they meet both US Coast Guard and state guidelines for displaying registration numbers.

This kit is a direct replacement for other popular 3" red decal sets, including NorthBoat 3" Red Hard, Hardline Products RED350EC, and STIFFIE Whipline WL Series.

• Installation Method: Simple peel-and-apply process for DIY application.
• Material: Marine-Grade Vinyl with a protective UV clear coating.
• Complete Set: Includes four full sets of letters A-Z and numbers 0-9.

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across other brands.

Compatible Vessels

These decals are suitable for a wide range of watercraft requiring registration numbers.

Recreational Vessels

Personal Watercraft (PWC)

Technical Specifications

Package Contents

4 x Complete Sets of Letters A-Z and Numbers 0-9 (144-146 total decals)

Note on Installation Type: This is a DIY package containing individual character decals. Some sellers offer premium pre-aligned decals on application tape for an additional fee; this package does not include that service.

Installation Guide

Follow these steps for a secure, long-lasting application:

1. Select Location: Choose an area on both sides of the forward half of your vessel where the numbers will be clearly visible, per USCG and state regulations.
2. Clean Surface: Thoroughly clean the application area with soap and water, followed by an isopropyl alcohol wipe to remove any wax, oil, or residue.
3. Ensure Dryness: The surface must be completely dry before applying the decals.
4. Create Guideline: Use a measuring tape and masking tape to create a straight, level line to guide your placement.
5. Peel and Position: Carefully peel each decal from its backing paper. Avoid touching the adhesive. Position the decal along your guideline.
6. Apply Firm Pressure: Starting from the center and moving outwards, press the decal down firmly. Use a squeegee or credit card to smooth it out and eliminate air bubbles.
7. Repeat for All Characters: Apply the remaining characters, ensuring consistent spacing (typically a character's width) between each letter and number. A hyphen or space must separate the letters and numbers.
8. Final Press: Once all decals are in place, go over them one last time with the squeegee to ensure a strong bond.

Troubleshooting & FAQ

Q: How do I ensure my registration numbers meet legal requirements?
A: To comply with US Coast Guard and state rules, the numbers must be painted on or affixed to both sides of the bow, be in block letters at least 3 inches high, and contrast with the hull color. Our 3" red decals meet the size and font requirements. Ensure they contrast with your boat's color and are spaced correctly.

Q: What is the best way to apply these decals for maximum longevity?
A: The most critical step is surface preparation. The area must be perfectly clean and dry. Applying them in a shaded, temperature-controlled environment (above 50°F / 10°C) also helps the adhesive cure properly for a permanent bond.

Q: Can these decals be removed?
A: While they use a permanent adhesive for durability, they can be removed. Gently warming the decal with a heat gun or hair dryer will soften the adhesive, allowing you to peel it off. Any remaining residue can be cleaned with an adhesive remover.

Q: OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product specifications (size, color) match your requirements and will contrast properly with your vessel's hull for regulatory compliance.
• This product is an aftermarket replacement part and is not an OEM component.
• Careful application is recommended to ensure a secure, long-lasting, and compliant finish.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.