


Aviation Tropical Cyclone Advisory
Issued by NWS
Issued by NWS
752 FKNT25 KNHC 200234 TCANT5 HURRICANE ERIN ICAO ADVISORY NUMBER 35 NWS NATIONAL HURRICANE CENTER MIAMI FL AL052025 0300 UTC WED AUG 20 2025 TC ADVISORY DTG: 20250820/0300Z TCAC: KNHC TC: ERIN ADVISORY NR: 2025/035 OBS PSN: 20/0300Z N2742 W07300 MOV: NNW 10KT INTST CHANGE: WKN C: 0959HPA MAX WIND: 085KT FCST PSN +3 HR: 20/0600Z N2814 W07310 FCST MAX WIND +3 HR: 085KT FCST PSN +6 HR: 20/0900Z N2845 W07319 FCST MAX WIND +6 HR: 090KT FCST PSN +9 HR: 20/1200Z N2918 W07330 FCST MAX WIND +9 HR: 090KT FCST PSN +15 HR: 20/1800Z N3027 W07327 FCST MAX WIND +15 HR: 095KT FCST PSN +21 HR: 21/0000Z N3136 W07324 FCST MAX WIND +21 HR: 095KT FCST PSN +27 HR: 21/0600Z N3242 W07248 FCST MAX WIND +27 HR: 100KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20250820/0900Z $$