TYBEE ISLAND — Swimmers heading to Tybee Island on Friday are being warned to stay alert in the water, with red and purple flags flying along the beach because of strong currents and jellyfish.
What’s happening: Tybee Island Ocean Rescue reported red flags and purple flags flying on the beach Friday, September 25, 2026.
What the flags mean: The red flags warn of hazardous water conditions, including a strong longshore current and rip currents. The purple flags mean jellyfish are in the area…