000 WTNT32 KNHC 071441 TCPAT2 BULLETIN Post-Tropical Cyclone Kirk Advisory Number 33 NWS National Hurricane Center Miami FL AL122024 300 PM GMT Mon Oct 07 2024 ...KIRK BECOMES A POWERFUL EXTRATROPICAL CYCLONE... ...STILL CAUSING LARGE SWELLS AND RIP CURRENT RISK ALONG THE U.S. EAST COAST... SUMMARY OF 300 PM GMT...1500 UTC...INFORMATION ---------------------------------------------- LOCATION...41.7N 38.4W ABOUT 655 MI...1055 KM WNW OF THE AZORES MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H PRESENT MOVEMENT...NE OR 45 DEGREES AT 29 MPH...46 KM/H MINIMUM CENTRAL PRESSURE...963 MB...28.44 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 300 PM GMT (1500 UTC), the center of Post-Tropical Cyclone Kirk was located near latitude 41.7 North, longitude 38.4 West. The post-tropical cyclone is moving toward the northeast near 29 mph (46 km/h). An even faster east-northeastward motion is expected during the next couple of days. Maximum sustained winds are near 75 mph (120 km/h) with higher gusts. Although gradual weakening is expected, Kirk is forecast to remain a large and strong extratropical low during the next couple of days. Hurricane-force winds extend outward up to 90 miles (150 km) from the center and tropical-storm-force winds extend outward up to 310 miles (500 km). The estimated minimum central pressure is 963 mb (28.44 inches). HAZARDS AFFECTING LAND ---------------------- SURF: Swells generated by Kirk are affecting Bermuda, the Bahamas, the east coast of the United States, portions of Atlantic Canada, and the Azores. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- This is the last public advisory issued by the National Hurricane Center on this system. Future information on this system can be found in High Seas Forecasts issued by the National Weather Service, under AWIPS header NFDHSFAT1, WMO header FZNT01 KWBC, and online at ocean.weather.gov/shtml/NFDHSFAT1.php $$ Forecaster Hagen