What does a distress flare signal indicate?

• A. A routine signal while entering port.
• B. A signal indicating favorable weather.
• C. Distress or location where assistance is needed; used to attract attention at night.
• D. A means to announce meals.

Answer: (C)

A distress flare is a signaling device used to show you need help and that your location requires immediate attention. It is designed to be highly visible, especially at night, so nearby vessels or rescue authorities can pinpoint where you are and respond. This directly conveys distress and a call for assistance, which is why it’s the best choice. It isn’t a routine signal for entering port, not an indication of favorable weather, and not a means to announce meals, all of which are everyday or non-emergency uses.