The primary cause of boating fatalities is drowning. This is often the result of not wearing a life jacket or personal flotation device (PFD). According to the U.S. Coast Guard data, around 76 to 85 percent of drowning victims in fatal boating accidents were not wearing life jackets. Drowning tends to be the leading cause of death in boating accidents because many boaters underestimate water risks, and accidents such as capsizing or falling overboard can happen suddenly even to strong swimmers. Wearing a life jacket significantly increases the chances of survival by keeping individuals afloat and reducing the risk of water inhalation. Other important contributing factors to boating fatalities include alcohol use by the operator, operator inattention, lack of experience, excessive speed, and improper lookout. However, the foremost cause related to the fatalities themselves remains drowning primarily due to the failure to wear life jackets. Therefore, the single most critical safety measure to prevent boating deaths is the consistent use of life jackets while on the water. In summary:

• Primary cause of boating fatalities: Drowning
• Main reason for drowning deaths: Not wearing a life jacket
• Other contributing causes: Alcohol use, operator inattention, lack of experience, excessive speed, improper lookout

Boaters are strongly encouraged to always wear life jackets and avoid unsafe behaviors to reduce the risk of fatal accidents. This safety practice is crucial regardless of swimming ability or water conditions.