If you are out on the water and notice that your PFD has a tear, it is important to take action immediately. Here are a few things you can do:
1. If possible, come ashore and change into a new PFD.
2. If you cannot get to shore, try to repair the PFD using duct tape or another type of waterproof adhesive.
3. Make sure that the repaired area is secure and will not come undone while you are wearing the PFD.
4. If you are unable to make a proper repair, tie the PFD around your waist so that it will stay in place and provide some flotation if needed.