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Chill falls over the Atlantic as the official season heads towards close
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| #904449 (Received by flhurricane at: 7:53 PM 24.Sep.2017) TCPAT5 BULLETIN Hurricane Maria Intermediate Advisory Number 35A NWS National Hurricane Center Miami FL AL152017 800 PM EDT Sun Sep 24 2017 ...MARIA CONTINUES MOVING NORTHWARD... SUMMARY OF 800 PM EDT...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...29.7N 72.9W ABOUT 410 MI...660 KM SSE OF CAPE HATTERAS NORTH CAROLINA MAXIMUM SUSTAINED WINDS...105 MPH...165 KM/H PRESENT MOVEMENT...N OR 360 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...947 MB...27.96 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Watch is in effect for... * North of Surf City northward to the North Carolina/Virginia border * Albemarle and Pamlico Sounds A Storm Surge Watch is in effect for... * Cape Lookout to Duck Interests elsewhere along the Carolina and Mid-Atlantic coasts should monitor the progress of Maria. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, generally within 48 hours. A Storm Surge Watch means there is a possibility of life- threatening inundation, from rising water moving inland from the coastline, in the indicated locations during the next 48 hours. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ At 800 PM EDT (0000 UTC), the center of Hurricane Maria was located near latitude 29.7 North, longitude 72.9 West. Maria is moving toward the north near 9 mph (15 km/h), and this general motion with some decrease in forward speed is expected through Tuesday. On the forecast track, the core of Maria will move well east of the southeast coast of the United States during the next day or so. Maximum sustained winds are near 105 mph (165 km/h) with higher gusts. Some fluctuations in intensity are possible during the next 24 hours, but gradual weakening is expected to begin by Monday night or Tuesday. Maria is a large hurricane. Hurricane-force winds extend outward up to 60 miles (95 km) from the center and tropical-storm-force winds extend outward up to 230 miles (370 km). The latest minimum central pressure estimated from Hurricane Hunter aircraft observations is 947 mb (27.96 inches). HAZARDS AFFECTING LAND ---------------------- WIND: Tropical storm conditions are possible within the watch area beginning Tuesday. STORM SURGE: The combination of a dangerous storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water is expected to reach the following heights above ground if the peak surge occurs at the time of high tide... Cape Lookout to Duck including the sound side of the Outer Banks...2 to 4 ft Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. SURF: Swells generated by Maria are increasing along portions of the southeastern United States coast and Bermuda and will be increasing along the Mid-Atlantic coast later today. Swells also continue to affect Puerto Rico, the Virgin Islands, the northern coast of Hispaniola, the Turks and Caicos Islands, and the Bahamas. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office for more information. NEXT ADVISORY ------------- Next complete advisory at 1100 PM EDT. $$ Forecaster Pasch |
