What sound signal do you use when getting underway from a pier?

Prepare for the Boatswain’s Mate Chief (BMC) SWE Exam with in-depth study materials and multiple-choice questions. Enhance your understanding with well-explained hints and explanations. Ready yourself to excel!

Multiple Choice

What sound signal do you use when getting underway from a pier?

Explanation:
When a vessel is getting underway from a pier, you signal with a single long blast. This long, attention-getting signal tells nearby vessels that you are leaving the berth and starting to move ahead. It’s distinct from the shorter blasts used for other maneuvers, so it clearly communicates your departure. The blast is typically held for several seconds (often around 4–6 seconds) so it can be heard over harbor noise.

When a vessel is getting underway from a pier, you signal with a single long blast. This long, attention-getting signal tells nearby vessels that you are leaving the berth and starting to move ahead. It’s distinct from the shorter blasts used for other maneuvers, so it clearly communicates your departure. The blast is typically held for several seconds (often around 4–6 seconds) so it can be heard over harbor noise.

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