NATIONAL WEATHER SERVICE CHARLESTON SC
3:25 AM Thursday September 18
W2.INCLUDING GRAYS REEF NATIONAL MARINE SANCTUARY.W2 today, southwest winds 5 to 10 knots, becoming southeast.W2 seas 2 to 3 feet.W2 a slight chance of showers and thunderstorms.W2 tonight, east winds 5 to 10 knots.W2 seas 2 feet.W2 a chance of showers and thunderstorms.W2 friday, northeast winds 5 to 10 knots, becoming east 15 knots in the afternoon.W2 seas 2 to 3 feet.W2 a chance of showers and thunderstorms.W2 friday night, northeast winds 15 knots.W2 seas 3 to 4 feet.W2 a chance of showers.W2 a chance of thunderstorms, mainly in the evening.W2 saturday, northeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon.W2 seas 3 feet.W2 a chance of showers with a slight chance of thunderstorms.W2 saturday night, northeast winds 10 to 15 knots.W2 seas 3 feet.W2 a chance of showers with a slight chance of thunderstorms.W2 sunday, northeast winds 10 knots.W2 seas 2 to 3 feet.W2 a chance of showers with a slight chance of thunderstorms.W2 sunday night, south winds 5 to 10 knots.W2 seas 2 feet.W2 a slight chance of showers and thunderstorms.W2 monday, west winds 5 knots.W2 seas 2 feet.W2 a slight chance of showers and thunderstorms.W2 monday night, southeast winds 5 to 10 knots.W2 seas 2 feet.W2 a chance of showers and thunderstorms.W2 mariners are reminded that winds and seas can be higher in and near thunderstorms.W2