Which color is the special flashing light?

Which color is the special flashing light?

• A. Yellow
• B. Red
• C. Blue
• D. White

Answer: (A)

Special signaling on the water uses a color that stands out from ordinary navigation lights. The color designated for a special flashing light is yellow. This yellow flashing signal signals something not covered by the regular navigation lights and tells other vessels to exercise extra caution because a special operation or condition is involved. Red and green are standard navigation lights for the vessel’s orientation, white is used for regular white lights (like stern or other standard signals), and blue flashing lights are typically reserved for police, coast guard, or other authorized services. So, the yellow flashing light is the one that identifies a special signal.

Special signaling on the water uses a color that stands out from ordinary navigation lights. The color designated for a special flashing light is yellow. This yellow flashing signal signals something not covered by the regular navigation lights and tells other vessels to exercise extra caution because a special operation or condition is involved. Red and green are standard navigation lights for the vessel’s orientation, white is used for regular white lights (like stern or other standard signals), and blue flashing lights are typically reserved for police, coast guard, or other authorized services. So, the yellow flashing light is the one that identifies a special signal.