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A lifeguard (United States) on patrol during Hurricane Earl. Red and yellow flag indicating a bathing area patrolled by lifeguards. A lifeguard is a rescuer who supervises the safety and rescue of swimmers, surfers, and other water sports participants such as in a swimming pool, water park, beach, spa, river and lake.
A US Navy crewman signals the letter 'U' using flag semaphore during an underway replenishment exercise (2005). Flag semaphore (from the Ancient Greek σῆμα (sêma) 'sign' and - φέρω (-phero) '-bearer' [1]) is a semaphore system conveying information at a distance by means of visual signals with hand-held flags, rods, disks, paddles, or occasionally bare or gloved hands.
Flag signals can mean any of various methods of using flags or pennants to send signals. Flags may have individual significance as signals, or two or more flags may be manipulated so that their relative positions convey symbols. Flag signals allowed communication at a distance before the invention of radio and are still used especially in ...
A red flag warning on the beach is a serious safety alert issued by lifeguards or beach authorities. It signifies extremely dangerous swimming conditions due to strong currents, high surf, or a ...
Absence of flags does not mean water is safe, check official surf zone forecasts and beach advisories. Maria Francis is a Pennsylvania-based journalist reporting on trending issues across the Mid ...
Beach lifeguards typically work in pairs or groups, while pool guards commonly work alone, Swim Outlet noted. Beachfront lifeguards have specialized training to help them cover a wider field than ...
The International Code of Signals (INTERCO) is an international system of signals and codes for use by vessels to communicate important messages regarding safety of navigation and related matters. Signals can be sent by flaghoist , signal lamp ("blinker"), flag semaphore , radiotelegraphy, and radiotelephony.
Surf Life Saving New Zealand (SLSNZ) is the national association representing 74 Surf Life Saving Clubs in New Zealand. [3] The organisation's motto is 'In it for Life'. This refers to both the long relationship many members have with the organisation, as well as to the organisation's purpose of preventing drowning and injury, thereby saving lives.