ZCZC MIATCPAT5 ALL TTAA00 KNHC DDHHMM BULLETIN Remnants Of Don Advisory Number 6 NWS National Hurricane Center Miami FL AL052017 1100 PM AST Tue Jul 18 2017 ...DON DEGENERATES TO AN OPEN WAVE OVER THE FAR SOUTHEASTERN CARIBBEAN SEA... ...THIS IS THE LAST ADVISORY... SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION ----------------------------------------------- LOCATION...11.9N 62.5W ABOUT 55 MI...90 KM WSW OF GRENADA MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...W OR 275 DEGREES AT 25 MPH...41 KM/H MINIMUM CENTRAL PRESSURE...1012 MB...29.89 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The government of Trinidad and Tobago has discontinued the Tropical Storm Warning for Grenada. The government of Barbados has discontinued the Tropical Storm Warning for St. Vincent and the Grenadines. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: There are no coastal watches and warnings in effect. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ Data from an Air Force Reserve reconnaissance aircraft indicate that Don no longer has a center of circulation. At 1100 PM AST (0300 UTC), the remnants of Don were located near latitude 11.9 North, longitude 62.5 West. The remnants are moving quickly toward the west near 25 mph (41 km/h), and this motion is expected to continue during the next couple of days. The aircraft data indicate that maximum sustained winds are near 40 mph (65 km/h) with higher gusts. These winds are occurring over the waters of the far southeastern Caribbean Sea. Tropical-storm-force winds extend outward up to 45 miles (75 km) to the north of the center. The estimated minimum central pressure is 1012 mb (29.89 inches). HAZARDS AFFECTING LAND ---------------------- WIND: Gusts to tropical storm force in squalls are still possible across the Windward Islands overnight. RAINFALL: The remnants of Don are expected to produce total rain accumulations of 3 to 6 inches, with isolated higher amounts, across Trinidad and Tobago, the southern Windward Islands, and northeastern Venezuela through Wednesday. These rains could produce life-threatening flash floods and mudslides, especially in mountainous areas. NEXT ADVISORY ------------- This is the last public advisory issued by the National Hurricane Center on this system. Additional 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 available on the Web at http://www.opc.ncep.noaa.gov/shtml/NFDHSFAT1.shtml. $$ Forecaster Berg NNNN
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