Get Out Your Measuring Tape

Vinyl wrapping your boat can give it a fresh, custom look while also protecting the surface from the elements. However, getting the right amount of vinyl is crucial to avoid shortages or excess during the wrapping process. Here’s a detailed guide on how to accurately measure your boat for a full vinyl wrap, ensuring you order just the right amount of material.

Essential Materials

Before you begin, make sure you have the following items on hand:

• Measuring Tape: For taking precise measurements of your boat.
• Notepad and Pen or a Digital Device: To record your measurements accurately.
• Calculator: Handy for adding up the total square footage (optional, but useful).

Step-by-Step Measurement Guide

1. Measure the Length of the Boat

Start by measuring from the very front tip of the bow to the furthest point at the stern. This gives you the overall length of the boat, which is critical for calculating the vinyl required for the sides.

2. Determine the Beam Width

Find the widest part of your boat, which is typically located around midship. This measurement is crucial for calculating the material needed for the widest part of the sides.

3. Check the Hull Height

Measure the height of the hull at three key points: the bow, midship, and stern. From the bottom of the keel to the top of the gunwale, these measurements help in calculating the height of vinyl needed for each section.

4. Calculate Surface Areas

• Sides: Note the length and height of both sides of the boat. Remember to measure at different points if your boat’s sides curve.
• Transom: This is the flat surface at the stern. Measure both its width and height.
• Deck: If you're wrapping the deck, measure its length and width.
• Other Areas: Don't forget to measure any additional areas you plan to wrap, like the console or interior walls.

5. Add Extra Material

To allow for any measurement errors, overlaps, and the need for trimming during installation, add 5-10% more material to your final calculation.

6. Calculate Total Square Footage

Multiply the length by the height or width for each measured area, add these together, and then apply the extra material percentage to arrive at your total.

Example Calculation

Let's say your boat has the following dimensions:

• Length: 20 feet
• Beam Width: 8 feet
• Hull Height: 4 feet at bow, 3 feet at midship, and 3 feet at stern

Your calculation would look like this:

• Sides: 20 feet (length) x 4 feet (average height) x 2 (both sides) = 160 square feet
• Transom: 8 feet (width) x 3 feet (height) = 24 square feet
• Deck: 20 feet (length) x 8 feet (width) = 160 square feet

Total Square Footage: 160 (sides) + 24 (transom) + 160 (deck) = 344 square feet

Add 10% for Extra Material: 344 x 1.10 = 378.4 square feet

So, you would need approximately 379 square feet of vinyl wrap.

Tips for Success

• Accuracy is Key: Double-check your measurements to avoid any costly mistakes.
• Consider Vinyl Brands: Different brands of vinyl may have varying stretch properties; consult your supplier about the best type for your boat.
• Expert Advice: Don’t hesitate to reach out to your vinyl wrap supplier for recommendations on the amount of material needed.

By following these steps and tips, you’ll be well-equipped to measure your boat accurately and order the perfect amount of vinyl wrap. This not only ensures a smooth application process but also guarantees a stunning result that will turn heads on the water.