BOTH INTERNATIONAL & INLAND You are on a...

Question 1 / 2707066636eeb28f7522a1c51b9fd

Question 1 of 2707066636eeb28f7522a1c51b9fd

BOTH INTERNATIONAL & INLAND You are on a 25-meter vessel at anchor. Which light(s) are you required to show?

Question 1 of 27070

BOTH INTERNATIONAL & INLAND You are on a 25-meter vessel at anchor. Which light(s) are you required to show?

🔍 Key Concepts

• Rule 30 – Anchored Vessels and Vessels Aground in the Navigation Rules • Different light requirements based on vessel length (under vs. over 50 meters) • When sidelights and stern light are required versus when only anchor light(s) are shown

💭 Think About

• Check what Rule 30 says specifically for a vessel less than 50 meters in length at anchor • Ask yourself: are sidelights required when a vessel is at anchor and not making way? Under what special condition might they be shown? • Think about how many all-round white lights are required for smaller vs. larger anchored vessels and where they are placed

✅ Before You Answer

• Verify the exact wording in Rule 30(a)–(c) for vessels at anchor • Confirm the requirement for a vessel 25 meters in length (is that above or below any key threshold?) • Check whether sidelights and stern light are only required when a vessel is underway, or if there is any optional/conditional use at anchor

Question 1 of 27070

BOTH INTERNATIONAL & INLAND You are on a 25-meter vessel at anchor. Which light(s) are you required to show?

one all-round white light

one all-round white light and the sidelights

the sidelights and a stern light

two all-round white lights