BOTH INTERNATIONAL & INLAND What does five...

Question 1 / 2707066636eeb28f7522a1c51ba8c

Question 1 of 2707066636eeb28f7522a1c51ba8c

BOTH INTERNATIONAL & INLAND What does five or more short blasts on a vessel's whistle indicate?

Question 1 of 27070

BOTH INTERNATIONAL & INLAND What does five or more short blasts on a vessel's whistle indicate?

🔍 Key Concepts

• Sound and Light Signals – Maneuvering and Warning in the Navigation Rules • The difference between signals that say what you ARE doing vs. signals that express doubt or danger • When vessels are in sight of one another and unsure of the other vessel's intentions

💭 Think About

• Look at which options describe a specific maneuver (port/starboard/maintain course) versus which describe a situation or concern between vessels • Ask yourself: Is a series of five or more short blasts used to announce your own planned movement, or to warn about the other vessel’s actions? • Think about which signals are used during meeting/crossing/overtaking to agree on maneuvers, and which are used when that agreement breaks down

✅ Before You Answer

• Verify in the Navigation Rules that one short blast and two short blasts are defined as turning to starboard or port – then compare that to multiple short blasts • Confirm that this signal is categorized under danger or doubt signals, not normal maneuvering signals • Make sure the correct choice refers to a lack of understanding or concern about another vessel’s actions, rather than declaring your own maneuver

Question 1 of 27070

BOTH INTERNATIONAL & INLAND What does five or more short blasts on a vessel's whistle indicate?

The vessel is altering course to starboard

The vessel is altering course to port

The stand-on vessel and will maintain course and speed

There is doubt that another vessel is taking sufficient action

Question 1 / 2707066636eeb28f7522a1c51ba8c

Question 1 of 2707066636eeb28f7522a1c51ba8c

BOTH INTERNATIONAL & INLAND What does five or more short blasts on a vessel's whistle indicate?

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Question 1 of 27070

BOTH INTERNATIONAL & INLAND What does five or more short blasts on a vessel's whistle indicate?