How does a flashing buoy differ in signaling from a fixed buoy?

A flashing buoy is designed to emit light signals at specific intervals, creating patterns that can convey different meanings depending on the established buoyage system. This ability to signal with various flash patterns allows it to communicate critical information about nearby hazards or navigational aids to mariners. Each pattern corresponds to a specific meaning, which can vary by region and context, enhancing the buoy's effectiveness in guiding vessels safely.

In contrast, a fixed buoy emits steady light and does not change its signaling pattern. The simplicity of a fixed buoy’s signal means that while it provides essential navigational information, it cannot convey the same range of messages that a flashing buoy can. This distinction highlights the functional versatility of flashing buoys, which can adapt their signaling to convey complex information beyond what a fixed buoy typically communicates. Understanding this difference is crucial for navigators to interpret the signals correctly and make informed decisions while at sea.