Big risk factor for boaters Will make it difficult to swim or even stay afloat
Cold Water
Big risk factor for boaters Will make it difficult to swim or even stay afloat
Visual Distress Signals
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An easy way to remember the effects cold water has on your body
1 – The Cold Shock
CCG approved Good and serviceable condition Right number and type Readily accessible
You will have a few large gasps as your body is instantly shocked by the water temperature Gasps will be followed by severe hyperventilation It will pass in about 1 minute
You will have a few large gasps as your body is instantly shocked by the water temperature Gasps will be followed by severe hyperventilation It will pass in about 1 minute
Alert Locate All must be:
Type A - Parachute flare Type B - Multi-star flare Type C - Hand-held flare Type D: Smoke flare
Over the next 10 minutes you will become incapacitated Blood moves to keep your core, your heart and other organs warm Your legs and arms will stop working properly During these 10 minutes that you have to take the opportunity to rescue yourself
10 – Cold Incapacitation
1 – Hypothermia
If you keep your head above water with a lifejacket you can expect to be hypothermic, but alive It will take about an hour before you become unconscious from hypothermia At least another hour before your heart could stop
Type A - Parachute flare: easily seen from water, land and air. Must emit a red light.
Water doesn’t need to be cold, only have a big temperature difference between the water and air temperature to produce a cold shock gasp The key to surviving an accidental fall into cold water is to be wearing your lifejacket Your lifejacket will help keep your head above water & will keep you afloat
The Key to Surviving – A Lifejacket / PFD
Type B - Multi-star flare: easily seen from water, land and air. Must emit a red light.
Type B - Multi-star flare: easily seen from water, land and air. Must emit a red light.
COLDWATER