What are symptoms of crew fatigue?
Inability to focus
Mental confusion
Increased irritability
Decreased performance
Decreased concern for safety
Decreased motor skills
What are some prevention ways? (crew duties)
Adequate rest
Rotate crew duties
Observe each other
Dress appropriately
Provide food/water
What are some causes of crew fatigue?
Environmental conditions
Glare from the sun
Poor physical condition
Lack of sleep
Boredom
Vibration
Stress
What are fatigue limits for boats?
25 knot winds
8 hours when less than 4ft seas
6 hours when more than 4ft seas
What are the 9 crewman responsibilities?
Anchor watch
Tow watch
Look out
Helm
Damage control kit
First aid
Surface swimmer
Line handling
Assist with piloting and navigation