USCG USCG GENNAV
Set 5 • Question #136 of 246
Launch Interactive Practice Room A safe water mark may be __________.
A
vertically striped
B
spherical
C
showing a white light
D
All of the above
✓ Correct Answer
USCG NMC Regulatory Explanation
Under IALA Region B (U.S. waters), safe water marks feature red and white vertical stripes, a red spherical topmark, Morse Code 'A' white flashing lights, and are lettered rather than numbered.
Question Discussion & Notes
0Have a doubt, memory trick, or exam update? Share your insights with fellow mariners.
Loading mariner discussions...