Anglers and hunters can protect themselves against hypothermia
While pleasure boaters have winterized and stored their watercraft, avid waterfowl hunters and cold-weather anglers are gearing up for fall hunting and fishing seasons. But fall can be a dangerous time on the water. Most single-boat accidents take place this time of year, and with water temperatures cooling, these accidents can be deadly.
One common mistake is overloading a small boat with people and equipment. Overloaded boats are unstable and can easily capsize or cause passengers to fall overboard into frigid water. Sudden immersion into cold water delivers a brutal shock to the body, triggering a spontaneous inhalation reflex — deadly if one’s head is under water. But wearing a life jacket can be enough to keep your head above water during an involuntary gasp, keeping lungs from filling with water.
In addition, the body loses heat 25 times faster in water than in air of the same temperature. Hypothermia begins with shivering and a loss of feeling in the extremities. Within minutes of being immersed in cold water, a person can become confused and lose muscle control. By keeping capsized boaters afloat, life jackets also enable them to conserve energy and get out of the water or be rescued.
The following simple steps can make a cold water boating expedition much safer:
Boating can be an excellent way to hunt or fish in cold weather, but be safe. Planning ahead for the possibility of a cold water accident can save a life.