* WHAT. Dangerous rip currents and rough surf. * WHERE. Coastal Volusia, Coastal Brevard, Coastal Indian River, Coastal Saint Lucie, and Coastal Martin Counties. * WHEN. Through late Wednesday night. * IMPACTS. Rip currents can sweep even the best swimmers away from shore into deeper water.

* WHAT. For the High Surf Advisory, large breaking waves of 5 to 8 feet in the surf zone. For the High Rip Current Risk, numerous, life-threatening rip currents. * WHERE. Coastal Volusia, Coastal Indian River, Coastal Saint Lucie, Coastal Martin, and Coastal Brevard Counties. * WHEN. For the High Surf Advisory, until 11 PM EDT Thursday. 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.

The areas affected include. Flagler Beach to Volusia-Brevard County Line 0-20 nm. Flagler Beach to Volusia-Brevard County Line 20-60 nm. Volusia-Brevard County Line to Sebastian Inlet 0-20 nm. Volusia-Brevard County Line to Sebastian Inlet 20-60 nm. At 853 PM EDT, Doppler radar indicated a strong shower, capable of producing winds to around 30 knots. This shower was located 30 nm east of Melbourne Beach, moving west at 20 knots. Additional showers and isolated lightning storms will continue to move from east to west across the local waters this evening and overnight. Some will produce gusty winds.

* WHAT. For the High Surf Advisory, large breaking waves of 5 to 7 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents. * WHERE. Coastal Volusia, Coastal Indian River, Coastal Saint Lucie, Coastal Martin, and Coastal Brevard Counties. * WHEN. For the High Surf Advisory, until 4 AM EDT Friday. 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.

* WHAT. East winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 ft. * WHERE. All Southeast Georgia and Northeast Florida coastal waters from Altamaha Sound GA to Flagler Beach FL out to 60 NM. * WHEN. Until 5 AM EDT Friday. * IMPACTS. Conditions will be hazardous to small craft.

* WHAT. East winds 20 to 25 knots with gusts up to 30 knots and seas 6 to 9 feet. * WHERE. Flagler Beach to Jupiter Inlet 0-20 nm and Sebastian Inlet to Jupiter Inlet 20-60 nm. * WHEN. Until 4 AM EDT Friday. * IMPACTS. Conditions will be hazardous to small craft.