Ice

Question 1

What information needs to be obtained prior to entering an area of ice

Answer 1

Obtain ice information by all means
Type of ice
Vessels ice classification
Concentration of ice
Weather forecast
Mark ice limit on charts
Be prepared for delays (Sufficient bunkers, Provisions)
Inform all crew

Question 2

Precautions while navigating in ice

Answer 2

Safe speed
Keep moving, do not stop
Work with the ice, not against it
Anchoring in heavy concentration of ice should be avoided
Violent rudder movement should be avoided
Enter ice at low speed the increase to maintain headway
Avoid backing in ice
If stopped keep props turning to avoid ice build up