PFD (Personal Flotation Device)


A life jacket or buoyant vest meeting U.S. Coast Guard standards; all states require an adequate number of wearable PFDs for each person on board.

Related Terms

PFD Types

USCG classifications (Type I, II, III, IV, V) denoting different flotation devices for different ...

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Hypothermia

A dangerous drop in body temperature from prolonged cold-water immersion; boater education covers...

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PFD Wear Laws

Certain states require children under a specific age to wear a PFD at all times while on a boat’s...

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Stand-Up Paddleboard (SUP) Safety

A discipline requiring balance and use of a paddle; boater education in some states includes wear...

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Overloading Vessel

Placing too many passengers or too much weight on board, risking capsizing or swamping; boater ed...

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Snorkeling from a Boat

Entering the water to snorkel near reefs or sandbars; boater education covers safe anchoring, div...

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Overboard Recovery

Procedures for retrieving a person who has fallen off a boat (e.g., the “figure 8” method, throwi...

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Safety Equipment

Mandatory and recommended gear for boats, including PFDs, fire extinguishers, visual distress sig...

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Fire Extinguisher

A USCG-approved device used to extinguish fires on board, often required for vessels with enclose...

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Kayak Safety

Techniques and equipment (e.g., wearing a PFD, using a whistle) for safe paddling in rivers, lake...

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Cold Water Shock

The initial gasp reflex and potential cardiac issues when suddenly immersed in cold water; separa...

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Life Jacket Fit

Proper sizing and adjustment of PFDs, crucial to ensuring they function effectively during emerge...

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Man Overboard

A situation where someone falls off the vessel into the water; boater education covers the correc...

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