...KIRK ALMOST AN EXTRATROPICAL CYCLONE... ...STILL CAUSING LARGE SWELLS AND RIP CURRENT RISK ALONG THE U.S. EAST COAST... As of 9:00 AM GMT Mon Oct 7 the center of Kirk was located near 40.2, -41.0 with movement NE at 30 mph. The minimum central pressure was 966 mb with maximum sustained winds of about 75 mph.