A personal flotation device (PFD) is a wearable device that is designed to help keep you afloat in the water and prevent drowning. PFDs come in a variety of styles and sizes and can be worn by adults and children. Wearing a PFD is an important safety precaution when participating in water-based activities, and can be the difference between life and death in the event of an emergency.
PFDs are often referred to as life jackets or life vests. They are typically worn by people who are engaging in water-based activities, such as boating, fishing, or swimming and are intended to provide flotation and support in the event that the person falls into the water and is unable to swim safely.
There are different types of PFDs available, including inflatable and non-inflatable models. Inflatable PFDs are often more compact and lightweight than non-inflatable PFDs, but they require the user to manually inflate them in order to provide flotation. Non-inflatable PFDs, on the other hand, are always ready to use and provide flotation through the use of foam or other buoyant materials.
PFDs are typically required by law to be carried on boats, and many states and localities have laws requiring the use of PFDs by children or in certain types of water-based activities. It is important to choose the right type of PFD for the activity you will be participating in and to wear it properly at all times when on or near the water. PFDs can save lives by providing flotation and support in the event of an accidental fall into the water, so it is important to always use them when participating in water-based activities.
So, when is the best time to wear a PFD?

The short answer is: always. It is important to wear a PFD every time you are on or near the water, whether you are swimming, boating, or engaging in any other water-based activity. This is especially important if you are not a strong swimmer or if you are participating in activities that carry a higher risk of falling into the water, such as water skiing or kayaking.
That being said, there are certain situations where it is especially important to wear a PFD. These include:
- When boating: It is a legal requirement to have a PFD on board for every person on a boat, and to wear a PFD whenever the boat is underway or being propelled by a motor.
- When participating in water sports: If you are participating in water sports such as water skiing, wakeboarding, or kayaking, it is important to wear a PFD at all times. These activities carry a higher risk of falling into the water, and a PFD can help keep you afloat if you do fall in.
- When the water is cold: Cold water can quickly cause hypothermia, which can be fatal. Wearing a PFD can help keep you afloat and protect you from the effects of cold water until you can get to safety.
- When the water is rough: If the water is rough or choppy, it can be more difficult to stay afloat. Wearing a PFD can help keep you above water and make it easier to stay afloat until you can get to safety.
- When you are alone: If you are participating in water-based activities alone, it is especially important to wear a PFD. In the event of an emergency, having a PFD can be the difference between life and death.
It is important to note that PFDs are not a substitute for proper supervision and safety measures. Children should always be closely supervised when near the water, and adults should be aware of their own limitations and the risks associated with their chosen activity.
Overall, the best time to wear a PFD is always when you are on or near the water. Whether you are boating, participating in water sports, or simply enjoying a day at the beach, a PFD can provide an extra layer of protection and help keep you safe in the event of an emergency. So, it is always better to be safe than sorry.