If there is an immediate danger of collision, what action should the stand-on vessel take?

If there is an immediate danger of collision, what action should the stand-on vessel take?

• A. Assist in taking whatever action is necessary to avoid collision
• B. Keep course and speed
• C. Turn to port only
• D. Stop the engine

Answer: (A)

When there is an immediate danger of collision, you are not obligated to hold your course and speed. The stand-on vessel must take action to avoid the collision, and this can involve any necessary maneuver—altering course, changing speed, or even stopping—so long as it reduces the risk. The phrase “assist in taking whatever action is necessary to avoid collision” covers the full range of options you may need to employ in the moment. The idea is to prevent contact by being proactive, rather than waiting for the other vessel to move or sticking rigidly to your path.

When there is an immediate danger of collision, you are not obligated to hold your course and speed. The stand-on vessel must take action to avoid the collision, and this can involve any necessary maneuver—altering course, changing speed, or even stopping—so long as it reduces the risk. The phrase “assist in taking whatever action is necessary to avoid collision” covers the full range of options you may need to employ in the moment. The idea is to prevent contact by being proactive, rather than waiting for the other vessel to move or sticking rigidly to your path.