* WHAT...For the High Surf Advisory, large breaking waves of 4 to 7 feet. For the High Rip Current Risk, dangerous rip currents.
* WHERE...Coastal Nassau County.
* WHEN...For the High Surf Advisory, until 2 AM EDT Wednesday. For the High Rip Current Risk, through late Thursday 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.