How to Install a Boat Cover: DIY Guide for Factory Replacement Canvas

You’ve made the leap and invested in a precision-fit, factory-direct replacement canvas, only to realize it doesn’t come with the snaps already installed, leaving you wondering how to install a boat cover for a secure fit. Whether this comes as a surprise or you’re just unsure of where to start, don’t worry — you’re in the right place. Installing the snaps on your new boat cover might seem daunting, but with the right tools and guidance, you can get the job done like a pro. In this DIY guide, we’ll walk you through the entire process step by step, ensuring your new cover fits securely and protects your boat for years to come.

Why did My Cover Come without Snaps?

This is actually done on purpose to make sure you get the best fit for your boat. Fasteners on the windshield, deck, and other areas can vary even between boats of the same make and model. That’s the reality of hand-crafted boats — small differences in how each boat is put together, like where the deck was assembled or how the mounting points line up, can lead to slight variations. By leaving the snaps off, the canvas gives you the flexibility to make sure everything lines up just right. Sure, installing the snaps yourself takes a bit more time, but it’s totally worth it for that perfect, custom fit.

How to Install a Bow Cover Video
How to Install a Cockpit Cover Video

What You’ll Need

• Snap installation tool (such as a press and snap tool)
• Grease pencil or china marker
• Measuring tape
• Velcro closures (optional)

Step 1: Position the Canvas Cover

Start by positioning the replacement canvas cover on your boat. For a bow cover, you’ll be working primarily with the windshield area, and for a cockpit cover, you’ll need to align it with the Bimini frame or other existing structures. Use any available Velcro closures to help keep the cover in place while you align it. This ensures the fabric is positioned properly before you begin installing snaps.

Step 2: Mark the Center

Once the cover is in place, the next step is to mark the center of the windshield or cockpit doorway. Open the door fully, then measure across the bottom and mark the center point with a grease pencil or china marker. This mark serves as a key reference point for aligning the fabric. For both types of covers, it’s important to ensure the centerline is aligned with the canvas’s center seam.

Step 3: Install the First Snaps

With the center point marked, you can now begin installing the snaps. Start by using a press and snap tool to install the first snap in the center, either along the windshield or at the front of the cockpit. Make sure the snap is securely attached; if it rotates easily by hand, re-crimp it until it is tightly in place. Once the first snap is secure, install the opposite snap on the other side of the centerline to maintain even tension across the canvas.

Step 4: Work Outward from the Center

After securing the central snaps, work outward toward the edges of the cover, installing snaps one at a time. As you move along, be sure to add slight sideways tension to the fabric to ensure proper alignment. For both the bow cover and the cockpit cover, it’s important to install the snaps gradually, working one snap at a time rather than marking and installing multiple snaps at once. This approach ensures the cover remains aligned and prevents drift.

Step 5: Secure the Rear Center Snap

For both types of covers, move to the rear center and mark the snap location. Stretch the fabric down to the center of the transom or rear section of the boat. If your boat has a ski tow or outboard engine, you may need to work around these obstacles. Install the snap as you did with the front, ensuring it is secure. This step is essential for holding the rear section of the cover in place.

Step 6: Install Corner Snaps

Next, you’ll move to the rear corners of the cover. Stretch the fabric tightly, marking the snap locations slightly inward from the edges to ensure a secure hold. Install the snaps one by one, starting from one side and then repeating the process for the opposite side. These rear corner snaps provide tension and stability for the entire cover.

Step 7: Fill in the Gaps Along the Sides

With the centerline and corner snaps in place, you can now fill in the remaining snaps along the edges. Start at the center and work outward along the sides of the cover. As you continue to install the snaps, make sure that the fabric remains tight and aligned. Once one side is completed, return to the center and repeat the process on the other side.

Step 8: Final Check

After all the snaps have been installed, it’s time for a final check. Secure the cover fully onto your boat, ensuring that there is even tension across the fabric and that no snaps feel loose or misaligned. If necessary, make adjustments to tighten any areas that appear slack, ensuring a snug and secure fit.

How to Install a Bow Cover

How to Install a Cockpit Cover

Frequently Asked Questions about Taylor Made Replacement Boat Canvas

What is the snap on cover for a boat called?

A snap-on boat cover can go by several names depending on its purpose and coverage area. Some of the common types include cockpit cover, bow cover, tonneau cover, and mooring cover.

Can I replace just the fabric for my bimini top?

Clean the snaps with a cloth to remove dirt and debris, then apply a snap-specific lubricant or a silicone-based spray. Work the snaps open and closed a few times to distribute the lubricant evenly, then wipe away any excess.

Can I use a snap-on canvas that is the same model but a different model year than I own?

No. Each canvas is designed for a specific year, brand, and model for a perfect fit.