Racing sails skim the bay, flying flags on committee boats signaling starts, remembers, and triumph in coded flashes.

https://cruzmfou563.trexgame.net/sea-signals-and-sacred-symbols-the-u-s-navy-s-flags-and-what-they-mean

Racing sails skim the bay, flying flags on committee boats signaling begins, remembers, and triumph in coded flashes.