Harmful algal blooms have invaded the Gulf Coast, from Galveston to Brazoria County, and are spreading southwest due to ocean currents. Matagorda County should expect potential Red Tide impacts, warns Bryan Frazier, Brazoria County’s Parks Director. These blooms release toxins, leading to fish kills and harming marine life. Dead fish have been reported along the coastlines, and those near the water may experience respiratory issues. Red tides typically occur from August to February in the Gulf of Mexico and are challenging to predict due to their response to winds and tides, according to Texas Parks and Wildlife.