* WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE...Coastal portions of Volusia, Indian River, and Brevard Counties. * WHEN...For the High Surf Advisory, until 7 PM EST this evening. For the High Rip Current Risk, through late Tuesday night. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.