Blog

Ever wondered what those brightly-colored flags on ships mean? Apart from naval jacks, which denote which nation a vessel is sailing under, you may also spot a series of pennants in vibrant red, yellow, blue, and white colors. These flags are a part of the International Code of Signals, a widely-used system for communicating over long distances at sea. What are Nautical Signal Flags? Code signal flags are used by vessels to communicate with one another using visual methods, similar to flashing M …