You are steaming in the open ocean of the North Pacific between the Aleutian Chain and Hawaii. A warning broadcast indicates that an earthquake has occurred in the Aleutians and has generated a tsunami that is predicted to hit Hawaii. What action is necessary for the ship's safety?

A
Calculate the tsunami's ETA at your position and turn to a course that will head into the Tsunami.
B
Securely stow all loose gear, check deck lashings, and prepare for extreme rolls.
C
No special action as tsunamis are inconspicuous in the open ocean
D
Prepare for sudden, high-velocity wind gusts from rapidly changing directions.
E