How to patch a waterproof jacket

How to patch a hole in a waterproof jacket or coat clothes repair mend

We never give up on an item of clothing but some repairs are more difficult than others. This jacket has a cigarette burn on the sleeve, which seems simple enough to repair. However, it is a waterproof jacket so we wanted to ensure the mend was also waterproof. It also belongs to someone who would like the mend to be as invisible as possible. Where do we find a fabric that matches close enough to make an invisible mend?

Where to find a suitable fabric for patching

How to patch a hole in a waterproof jacket or coat clothes repair mend

Jackets, coats and shirts already have spare pieces of fabric for us to use as patches. Look on the inside of these garments and many pieces have been doubled. For example, a classic style shirt will have a yoke. The top part at the back underneath the collar. This is usually a double layer of fabric. Cuffs and collars on shirts, jackets and coats also have a double layer. This jacket has large welts for the pocket openings, which we were able to utilise.

Start with a tape measure or ruler

How to patch a hole in a waterproof jacket or coat clothes repair mend
How to patch a hole in a waterproof jacket or coat clothes repair mend

Draw a square or rectangle that is approximately 1cm larger around the area that needs patching. Using a sharp pair of scissors, cut into one layer of the pocket flap (or which ever area of the garment you are using to make a patch). The photo shows that we have only cut through one layer so there is no hole on the right side of the pocket or garment.

Repair the hole created by the patch

How to patch a hole in a waterproof jacket or coat clothes repair mend

The hole that has been created inside the garment also needs repairing. It could be secured with an overstitch around the edge so that the fabric doesn’t fray. For this jacket we have created another patch so rain doesn’t get into the pocket. We used a scrap of polyester ripstop fabric that has been coated with plastic to make it shower proof. A piece of old shower curtain would do the trick. Keep a box of scrap fabrics left over from alternations and old clothing to use for patching other garments.

How to patch a hole in a waterproof jacket or coat clothes repair mend

We used the patch we have cut to cut another patch from the ripstop fabric. We secured it with an overstitch. This fabric doesn’t fray, same as the original jacket fabric. This is because they are plastic coated. If you are patching a garment where the fabric frays you might want to press over the edges of the patch first. Press with a hot iron to create a fray free edged.

How to patch a hole in a waterproof jacket or coat clothes repair mend

We then turned our attention to the original hole on the front of the jacket. We used invisible nylon thread to secure the patch. Nylon thread has waterproof properties, it is strong and glossy, which helps it glide through these thicker plastic coated fabrics. Jacket is now repaired, ready for another Winter.

During one of our online mend-a-longs, we talked about repairing waterproof jackets. One of our American friends on the call recommended a product called Spinnaker tape. A Googled search describes it as ripstop tape and sail repair tape. eBay had many options, I’ve included the search link here but if it doesn’t work search for ‘sail repair tape’. There were some second hand options.

Further Reading

How to mend with an overstitch

How to build a clothes repair kit

sportswear waterproof jacket repair sewing patching kit