000 FKNT23 KNHC 212033 TCANT3 HURRICANE HENRI ICAO ADVISORY NUMBER 24 NWS NATIONAL HURRICANE CENTER MIAMI FL AL082021 2100 UTC SAT AUG 21 2021 TC ADVISORY DTG: 20210821/2100Z TCAC: KNHC TC: HENRI ADVISORY NR: 2021/024 OBS PSN: 21/2100Z N3618 W07124 MOV: NNE 16KT INTST CHANGE: NC C: 0991HPA MAX WIND: 065KT FCST PSN +6 HR: 22/0300Z N3757 W07124 FCST MAX WIND +6 HR: 070KT FCST PSN +12 HR: 22/0900Z N3918 W07134 FCST MAX WIND +12 HR: 070KT FCST PSN +18 HR: 22/1500Z N4018 W07155 FCST MAX WIND +18 HR: 065KT FCST PSN +24 HR: 22/2100Z N4107 W07210 FCST MAX WIND +24 HR: 055KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20210822/0300Z $$