


Marine/Aviation Tropical Cyclone Advisory
Issued by NWS
Issued by NWS
233 WTNT21 KNHC 280238 TCMAT1 TROPICAL STORM FERNAND FORECAST/ADVISORY NUMBER 18 NWS NATIONAL HURRICANE CENTER MIAMI FL AL062025 0300 UTC THU AUG 28 2025 TROPICAL STORM CENTER LOCATED NEAR 40.0N 45.5W AT 28/0300Z POSITION ACCURATE WITHIN 20 NM PRESENT MOVEMENT TOWARD THE EAST-NORTHEAST OR 60 DEGREES AT 16 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1006 MB MAX SUSTAINED WINDS 45 KT WITH GUSTS TO 55 KT. 34 KT....... 0NE 80SE 80SW 0NW. 4 M SEAS.... 60NE 150SE 150SW 50NW. WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT. REPEAT...CENTER LOCATED NEAR 40.0N 45.5W AT 28/0300Z AT 28/0000Z CENTER WAS LOCATED NEAR 39.7N 46.3W FORECAST VALID 28/1200Z 41.7N 41.7W...POST-TROPICAL MAX WIND 40 KT...GUSTS 50 KT. 34 KT... 0NE 80SE 80SW 0NW. FORECAST VALID 29/0000Z 43.7N 35.7W...POST-TROPICAL MAX WIND 40 KT...GUSTS 50 KT. 34 KT... 0NE 80SE 60SW 0NW. FORECAST VALID 29/1200Z...DISSIPATED REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 40.0N 45.5W NEXT ADVISORY AT 28/0900Z $$ FORECASTER PASCH