What is the primary purpose of using visual distress signals?

The primary purpose of using visual distress signals is to attract attention in situations where verbal communication is not possible. These signals are essential tools for vessels in distress, as they convey an urgent need for assistance to nearby boats or aircraft. Visual distress signals, such as flares or flags, are widely recognized and serve as an effective means of alerting others to an emergency situation, even when sound signals or spoken communications cannot be employed due to various factors, such as distance, weather conditions, or communication equipment failure.

Choosing this purpose emphasizes the importance of safety and reliable communication in maritime activities. In emergency situations, having a clear and universally understood method to signal for help is critical to ensure timely assistance. This aligns perfectly with maritime regulations and best practices aimed at ensuring the safety of all navigators at sea.