* WHAT. For the first Coastal Flood Advisory, minor coastal flooding. For the High Surf Advisory, large breaking waves of 5 to 10 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. For the second Coastal Flood Advisory, minor coastal flooding expected. * WHERE. Kenedy Island, Willacy Island and Cameron Island Counties. * WHEN. For the first Coastal Flood Advisory, until noon CDT today. For the High Surf Advisory, until 7 PM CDT Monday. For the High Rip Current Risk, through Monday evening. For the second Coastal Flood Advisory, from 7 PM this evening to noon CDT Monday. * IMPACTS. Nuisance flooding is expected, with water reaching or pushing into the dunes on South Padre Island. Vehicles, except those with four wheel drive and high wheel bases, will be unable to be driven on the beach. This includes locations north of Public Beach Access #3. Minor to moderate beach erosion is expected. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.