Have you ever tried to change out of a wet wetsuit or swimsuit in a crowded beach parking lot? It is an absolute nightmare! You wiggle around inside a normal towel, hoping it does not drop and flash the entire world. I have been there too many times, and that is why I designed a game-changing solution. Today, we are making a DIY Surf Changing Towel with a Crochet Border that sticks directly to your car doors to create an instant, hands-free privacy screen!
This DIY Surf Changing Towel with a Crochet Border is the ultimate piece of custom gear for surfers, swimmers, and car campers alike. By embedding strong magnets directly into the fabric, you can slap this towel across the gap of your open car doors and change in total peace. No more awkward fumbling! Let’s look at exactly how this works in action.
Table of Contents

Materials Needed for This Project
To get started on your hands-free privacy screen, you will need a few specific crafting supplies. You can find most of these online or at your local craft store.
- Towel Fabric: 2 meters of high-quality cotton or microfiber towel blanket
- Magnets: 4 heavy-duty disc magnets 1.25 cm diameter each (purchase here)
- Yarn Thread: 80 grams of Weight 2 lace yarn (Anne Círculo 100% cotton is highly recommended)
- Crochet Hook: 1.25 mm metal crochet hook (steel is required to punch through the fabric)
- Sewing Tools: Strong needle and sewing thread (same color as fabric)
- Anchors: Sticks, stakes, or heavy objects for windy beach days (I use sticks I find on the beach)

This was the Fabric that I used for my Beach Towel

This is a cotton fabric you can also use for your DIY Surf Changing Towel with a Crochet Border

How to make the DIY Surf Changing Towel with a Crochet Border
Step 1: Seaming the Corner Magnets
First, we need to secure our heavy-duty magnets into the four corners of the fabric. Do not skip this manual sewing step! If you let the magnets slide around freely inside the crochet border, they will clump together and ruin the balance of your DIY Surf Changing Towel with a Crochet Border.

Take your needle and strong thread. Place one 1.25 cm magnet exactly in the corner of your fabric, leaving about a half-inch of space from the very edge. Fold a small tab of the fabric over the magnet, or use a scrap piece of matching fabric to create a small pocket.
Sew tightly around the edges of the magnet to lock it into place. Repeat this process for all four corners. Make sure your stitches are close together so the magnet cannot slip out through the fibers during washing.
Step 2: Crocheting the Decorative Pom-Pom Border
Once your magnets are secure, it is time to add a gorgeous, handmade touch to the DIY Surf Changing Towel with a Crochet Border. We will use a steel crochet hook of 1.25 mm to punch holes directly through the hem of the fabric. This gives us a solid foundation for a beautiful pom-pom edging.

The Border Pattern
- Punch your 1.25 mm metal hook through the fabric edge.
- Work SC over the hole.
- CH 2, then work SC into the next punched hole.
- CH 6 work a DC3tog in the 4th CH from your hook. This creates the puff stitch. Work 1 SC back into that same 4th CH to firmly close the pom-pom stitch.
- CH 2, then anchor it with a SC in the next hole along the fabric edge.

This sequence creates a lovely dangling pom-pom effect.
Step 3: Crafting Windproof Corner Loops
The beach can get incredibly windy. To keep your towel from flying up while you are changing, we are going to add long, durable structural loops to every single corner. These loops allow you to anchor the towel to the ground.
When you reach a corner during your border rotation, stop the regular pom-pom pattern.
SC just before the corner, then CH3 and SC on the other side of the corner, then create a long chain of 30 CH, SC on the opposite side of the corner to close the loop and turn your work and head back down the chain, placing 1 SC in each CH stitch all the way back to the base. Anchor it to the corner with a SC, then resume your decorative border.

This creates a thick, sturdy rope loop at all four corners. When you are using the towel on a windy day, simply slip a piece of driftwood or a tent stake through the bottom loops and wedge them into the sand. Your privacy shield will stay firmly in place!
Pro-Tips for Using Your Car-Side Changing Curtain
To get the most out of your new DIY Surf Changing Towel with a Crochet Border, you need to know how to deploy it quickly. When you finish your outdoor session, open both your front and rear car doors on one side of your vehicle.
Take the top two corners of your towel and snap them onto the metal inner frames of the open doors. The magnets will grab the steel instantly. This forms a perfect U-shaped or straight wall between the doors, hiding you completely from the rest of the parking lot.
Because we used 1.25 cm magnets, they will easily hold through the cotton or microfiber fabric without scratching your car’s paint. Just ensure the surface is relatively free of sand before snapping them on to protect your clear coat.
Watch the Youtube Video Here
Conclusion and Closing Thoughts
Making your own custom beach gear is incredibly rewarding. By combining heavy-duty utility with beautiful fiber art, this DIY Surf Changing Towel with a Crochet Border project solves a massive problem for outdoor enthusiasts. You get a completely hands-free, wind-resistant privacy screen that packs away easily into your trunk. Grab your metal hook, pick out your favorite yarn color, and create a custom piece that will make every post-surf transition a breeze!
Frequently Asked Questions About Changing Towels
Let’s look at some common questions about this setup. Answering these helps clarify why certain materials work best for outdoor privacy.
What is a magnetic changing towel?
A magnetic changing towel is a heavy-duty beach towel with magnets sewn into the corners. It is designed to snap onto the steel body or doors of a car, truck, or van. This forms a temporary curtain so you can change clothes outdoors without holding the towel up yourself.
What kind of magnets work best for a DIY surf robe?
Neodymium disc magnets are the best choice for a surf changing towel. You need magnets that measure at least 1.25 cm in diameter. This size ensures they remain powerful enough to hold the weight of heavy, wet fabric through the layers of thread and cloth.
Should I use cotton or microfiber fabric for a beach changing towel?
Cotton terry cloth is highly absorbent and feels like a classic towel. Microfiber is lighter, dries incredibly fast, and packs down small. Both options work beautifully for this project depending on whether you value maximum plushness or quick drying times.
How do you keep a beach towel from blowing away in the wind?
You can keep a beach towel from blowing away by adding long crochet loops to the corners. By sliding a piece of driftwood, a stick, or a tent stake through these loops and pressing them into the sand, you anchor the bottom corners firmly against strong ocean breezes.
Pattern Shop
Crochet Bikini Pattern Diva
This crochet bikini pattern is available from XS to XL, and in the step-by-step video, you will learn how to customize your creation to suit your individual style and needs. Skill Level: Beginner

