WEAR YOUR PFD
In approximately 80 percent of all boating fatalities, the victims
were not wearing a PFD. Most fatal accidents happen on calm
sunny days. This inflatable PFD is much more comfortable to wear
than other PFD types. Get into the habit of wearing this PFD.
Non-swimmers and children especially should wear a hybrid or
non-inflatable PFD at all times when on or near the water.
HYPOTHERMIA
Prolonged exposure to cold water causes a condition known as
hypothermia – a substantial loss of body heat which leads to
exhaustion and unconsciousness. Most drowning victims first
suffer from hypothermia. The following chart shows the effects of
hypothermia:
How Hypothermia Affects Most Adults
Water
Exhaustion or
Expected Time
Temperature ˚C (˚F)
Unconsciousness
of Survival
0.3 (32.5)
Under 15 min.
Under 15 to 45 min.
0.3 to 4 (32.5 to 40)
15 to 30 min.
30 to 90 min.
4 to 10 (40 to 50)
30 to 60 min.
1 to 3 hours
10 to 16 (50 to 60)
1 to 2 hours
1 to 6 hours
16 to 21 (60 to 70)
2 to 7 hours
2 to 40 hours
21 to 27 (70 to 80)
2 to 12 hours
3 hours to Indefinite
Over 27 (Over 80)
Indefinite
Indefinite
PFDs can increase survival time because they allow you to float
without using energy treading water and because of their
insulating properties. Naturally, the warmer the water, the less
insulation you will require. When operating in cold waters [below
p. 15
