What does a Mayday signal indicate?

A Mayday signal is a specific distress call that indicates a vessel is in grave and imminent danger and requires immediate assistance. This term originates from the French phrase "Venez m'aider," which translates to "Come and help me." The use of a Mayday signal is crucial in maritime communication, as it alerts other vessels and authorities to the serious nature of the situation. When a vessel issues a Mayday, it conveys to those receiving the signal that urgent action is needed to prevent loss of life or property. The proper use of this signal is a vital part of emergency protocols at sea, ensuring that help can be dispatched as quickly as possible.