Day beacons are indicated by small shapes of which color?

Day beacons are indicated by small shapes of which color?

• A. Green squares
• B. Red triangles
• C. Blue circles
• D. Yellow diamonds

Answer: (B)

Day beacons rely on simple, highly visible cues you can read in daylight. The daymark on this type of beacon is a small red triangle, chosen because red stands out on the water and the triangle is an unmistakable, easy-to-recognize shape. This combination immediately signals the specific category of beacon to mariners during the day. The other colors and shapes listed don’t align with this particular daymark convention, so red triangles are the correct pairing.

Day beacons rely on simple, highly visible cues you can read in daylight. The daymark on this type of beacon is a small red triangle, chosen because red stands out on the water and the triangle is an unmistakable, easy-to-recognize shape. This combination immediately signals the specific category of beacon to mariners during the day. The other colors and shapes listed don’t align with this particular daymark convention, so red triangles are the correct pairing.