Briny Breezes is a town in Palm Beach County, Florida, United States. The population was 411 at the 2000 census. Briny Breezes (or "Briny" as it is known locally) is a small coastal community of approximately 488 mobile homes along State Road A1A. Briny is a private community consisting mostly of "Snowbirds" from the Northeast, Midwest, and Canada.