About Semaphore
Flag semaphore is a way to communicate at a distance using nothing but your arms. Each arm position represents a letter and messages are sent by spelling out each word. Semaphore is used by several beach lifeguarding groups as a way for guards to talk to each other. Below are a few resources that can help get you started learning semaphore. If you haven't already, create an account to learn in much more detail and receive personalized practice!
