What does the Alpha Flag signify?

The Alpha Flag, also known as the "Diver Down" flag, is used to indicate that there are divers in the water and vessels should maintain a safe distance and proceed at slow speed. This flag is crucial for ensuring the safety of divers by alerting other watercraft in the vicinity that they need to keep a safe distance from the diving area. The presence of the flag informs mariners that there may be divers submerged or at the surface, thereby minimizing the risk of accidents or collisions with watercraft.

In maritime communication, clarity and safety are paramount, and the Alpha Flag serves as an important visual signal to protect those who are underwater. This awareness helps in reducing the potential hazards associated with divers being in the water.