What is the correct way to signal distress using a smoke signal?

The correct way to signal distress using a smoke signal is by using a bright orange or red smoke signal. This color is internationally recognized as a signal of distress and is highly visible, making it effective for attracting attention, especially in an emergency situation on the water.

Bright orange and red smoke signals have been specifically designed for distress signaling and are used because they stand out against most backgrounds, such as blue skies or green landscapes. Their bright coloration allows others to quickly identify that someone is in need of help, increasing the chances of a timely rescue.

Other colors like white, green, yellow, or black do not hold the same universal meaning of distress. White smoke may easily be confused with other signals or natural occurrences, while green and yellow are often associated with other types of signaling, such as navigational markers or safe passages, rather than emergencies. Black smoke can also be misleading and may not clearly communicate distress. Therefore, bright orange or red remains the standard for signaling distress effectively.