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FLASHSALE26

3" Red Marine Decals – Fits Multiple Personal Watercraft (Replaces OEM Registration Decals)

Regular price $99.99

Worry-free returns

Shop with confidence. If you’re not completely satisfied, eligible items may be returned within the return window, provided they are unused and in original packaging.


If the return is due to our error or a defective item, we’ll make it right.


Please contact us before returning any item.

Delivery and Shipping

Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


International delivery times may vary due to customs processing.


Tracking information will be provided once your order ships.

If you have any questions, feel free to email us at info@seasierra.com, and we’ll get back to you within 20–36 hours.

Product Details

These 3" Red Marine Boat Registration Stickers are designed for boats, yachts, and personal watercraft requiring highly visible and durable registration letters and numbers. Constructed from UV-protected and waterproof vinyl, they are built to withstand harsh marine environments, resisting damage from fuel, water, and scratches. The peel-and-stick application allows for straightforward installation on any clean, smooth hull surface.

This kit serves as a direct replacement for several aftermarket sets, including SeaSierra 3" Red Marine Decals, QuickMarine 3" Marine Alpha-Numeric Registration Kit, and MotiMind 3" Red Marine Boat Registration Numbers.

  • Simple peel-and-stick installation with high-tack adhesive.
  • Engineered for durability in harsh marine environments.
  • Package includes four complete sets of letters (A-Z) and numbers (0-9).

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand Part Number
SeaSierra 3" Red Marine Decals
QuickMarine 3" Marine Alpha-Numeric Registration Kit
MotiMind 3" Red Marine Boat Registration Numbers

Compatible Watercraft Types

Confirm your vessel type in the table below. These decals are suitable for most marine applications requiring hull identification numbers.

Vessel Type Application Notes
Boats Hull registration numbers Required by law in most jurisdictions
Yachts Hull registration numbers Required by law in most jurisdictions
Personal Watercraft Hull registration numbers Required by law in most jurisdictions
Jet Skis Hull registration numbers Required by law in most jurisdictions

Technical Specs

Product Type
Marine Vessel Registration Decals
Installation
Peel and stick adhesive
Color
Solid Red
Material
Vinyl with UV coating
Dimensions
3" (76.2 mm) height letters and numbers
Weather Resistance
Waterproof, UV resistant, fuel resistant
Scratch Resistance
Anti-scratch coating
Adhesive Type
High-tack
Package Quantity
4 complete sets (A-Z and 0-9)
Total Pieces
144 individual stickers
Applications
Boats, yachts, personal watercraft (PWC), jet skis

What’s in the Box

  • 4 x Sets of A-Z Letter Stickers (Red)
  • 4 x Sets of 0-9 Number Stickers (Red)
  • 1 x Application Scraper (may vary by brand)

Installation Notes

  1. Ensure the hull surface is clean, dry, and free of wax, oil, or debris for proper adhesion. Use an alcohol-based cleaner for best results.
  2. Carefully plan the spacing and alignment of your registration numbers to meet local regulations. Use painter's tape to create a straight guideline.
  3. Peel each decal from its backing paper, avoiding touching the adhesive side.
  4. Apply the decal to the prepared surface, starting from one edge and smoothing it down firmly with the included scraper to remove air bubbles.
  5. Press firmly across the entire decal to ensure a strong bond. Allow the adhesive to cure for at least 24 hours before exposing the vessel to water.

Troubleshooting & FAQ

Are these decals compliant with state and federal regulations?

Yes, the 3-inch height and block-style font meet U.S. Coast Guard and most state requirements for vessel registration numbers. However, it is the owner's responsibility to verify local regulations for color contrast, spacing, and placement.

How do I remove old or damaged decals?

Gently heat the old decals with a hairdryer or heat gun on a low setting to soften the adhesive. Use a plastic scraper or your fingernail to peel an edge, then slowly pull the decal off. An adhesive remover can help clean up any remaining residue.

Can I apply these stickers to an inflatable boat or a textured surface?

These decals are designed for smooth, hard surfaces like fiberglass or painted aluminum. They may not adhere properly to flexible, porous, or heavily textured materials like those found on some inflatable boats.

How long will these decals last?

With proper installation on a clean surface, these UV and scratch-resistant vinyl decals are designed to last for many years in typical marine conditions.

What do I do if I make a mistake during application?

The high-tack adhesive is designed for a permanent bond. If a mistake is made, it is best to remove the decal immediately before the adhesive fully cures and replace it with a new one. The kit includes four of each character for this reason.

Do I need to register my Jet Ski or PWC?

Yes, personal watercraft like jet skis are considered Class A vessels and must be registered with the appropriate state authority, requiring visible registration numbers on the hull.

OEM vs. Aftermarket?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost?

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns?

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

  • Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
  • This is an aftermarket replacement, not an OEM component.
  • Professional installation is recommended for safety and performance.

About Sea Sierra

  • Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
  • Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
  • Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

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