475 FZUS72 KCHS 010136 MWSCHS Marine Weather Statement National Weather Service Charleston SC 936 PM EDT Mon Jul 31 2023 AMZ350-370-010146- /O.CAN.KCHS.MA.W.0142.000000T0000Z-230801T0230Z/ 936 PM EDT Mon Jul 31 2023 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Coastal waters from South Santee River to Edisto Beach SC out 20 nm... Waters from South Santee River SC to Edisto Beach SC extending from 20 nm to 40 nm... The thunderstorms have weakened and no longer pose a significant threat to boaters. LAT...LON 3312 7927 3280 7863 3265 7878 3276 7947 3304 7958 3306 7956 3307 7950 3303 7946 3303 7940 3311 7936 TIME...MOT...LOC 0133Z 310DEG 21KT 3292 7932 3288 7900 3290 7852 $$