000 FKNT23 KNHC 050231 TCANT3 HURRICANE SAM ICAO ADVISORY NUMBER 50 NWS NATIONAL HURRICANE CENTER MIAMI FL AL182021 0300 UTC TUE OCT 05 2021 TC ADVISORY DTG: 20211005/0300Z TCAC: KNHC TC: SAM ADVISORY NR: 2021/050 OBS PSN: 05/0300Z N4742 W04012 MOV: NNE 25KT INTST CHANGE: WKN C: 0965HPA MAX WIND: 075KT FCST PSN +6 HR: 05/0900Z N4937 W03936 FCST MAX WIND +6 HR: 070KT FCST PSN +12 HR: 05/1500Z N5042 W03901 FCST MAX WIND +12 HR: 070KT FCST PSN +18 HR: 05/2100Z N5054 W03828 FCST MAX WIND +18 HR: 065KT FCST PSN +24 HR: 06/0300Z N5107 W03658 FCST MAX WIND +24 HR: 065KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20211005/0900Z $$