


Aviation Tropical Cyclone Advisory
Issued by NWS
Issued by NWS
933 FKNT25 KNHC 182045 TCANT5 HURRICANE ERIN ICAO ADVISORY NUMBER 30 NWS NATIONAL HURRICANE CENTER MIAMI FL AL052025 2100 UTC MON AUG 18 2025 TC ADVISORY DTG: 20250818/2100Z TCAC: KNHC TC: ERIN ADVISORY NR: 2025/030 OBS PSN: 18/2100Z N2400 W07118 MOV: NW 09KT INTST CHANGE: NC C: 0937HPA MAX WIND: 120KT FCST PSN +3 HR: 19/0000Z N2418 W07130 FCST MAX WIND +3 HR: 120KT FCST PSN +6 HR: 19/0300Z N2435 W07142 FCST MAX WIND +6 HR: 120KT FCST PSN +9 HR: 19/0600Z N2454 W07154 FCST MAX WIND +9 HR: 120KT FCST PSN +15 HR: 19/1200Z N2542 W07221 FCST MAX WIND +15 HR: 120KT FCST PSN +21 HR: 19/1800Z N2630 W07248 FCST MAX WIND +21 HR: 115KT FCST PSN +27 HR: 20/0000Z N2727 W07309 FCST MAX WIND +27 HR: 110KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20250819/0300Z $$