####018001089#### WTNT23 KWNH 071452 TCMAT3 POST-TROPICAL CYCLONE CHANTAL FORECAST/ADVISORY NUMBER 12 NWS WEATHER PREDICTION CENTER COLLEGE PARK MD AL032025 1500 UTC MON JUL 07 2025 POST-TROPICAL CYCLONE CENTER LOCATED NEAR 37.5N 76.3W AT 07/1500Z POSITION ACCURATE WITHIN 10 NM PRESENT MOVEMENT TOWARD THE NORTHEAST OR 50 DEGREES AT 15 KT ESTIMATED MINIMUM CENTRAL PRESSURE 1009 MB MAX SUSTAINED WINDS 25 KT WITH GUSTS TO 35 KT. 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 37.5N 76.3W AT 07/1500Z AT 07/1200Z CENTER WAS LOCATED NEAR 37.0N 77.0W FORECAST VALID 08/0000Z 39.0N 74.0W...POST-TROPICAL MAX WIND 25 KT...GUSTS 35 KT. FORECAST VALID 08/1200Z 41.5N 69.3W...POST-TROPICAL MAX WIND 25 KT...GUSTS 35 KT. FORECAST VALID 09/0000Z...DISSIPATED REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 37.5N 76.3W NEXT ADVISORY AT 07/2100Z $$ FORECASTER SANTORELLI/TAYLOR/SHIEH