000 WTNT32 KNHC 081431 TCPAT2 BULLETIN TROPICAL DEPRESSION GRACE ADVISORY NUMBER 13 NWS NATIONAL HURRICANE CENTER MIAMI FL AL072015 1100 AM AST TUE SEP 08 2015 ...GRACE WEAKENS TO A TROPICAL DEPRESSION... SUMMARY OF 1100 AM AST...1500 UTC...INFORMATION ----------------------------------------------- LOCATION...14.3N 42.8W ABOUT 1235 MI...1990 KM E OF THE LESSER ANTILLES MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...W OR 275 DEGREES AT 20 MPH...31 KM/H MINIMUM CENTRAL PRESSURE...1007 MB...29.74 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ At 1100 AM AST (1500 UTC), the center of Tropical Depression Grace was located near latitude 14.3 North, longitude 42.8 West. The depression is moving toward the west near 20 mph (31 km/h), and this general motion is expected to continue over the next 48 hours. Satellite data indicate that the maximum sustained winds have decreased to near 35 mph (55 km/h) with higher gusts. Grace is expected to become a remnant low by Wednesday night, and it could also degenerate to an open wave during the next few days. The estimated minimum central pressure is 1007 mb (29.74 inches). HAZARDS AFFECTING LAND ---------------------- None. NEXT ADVISORY ------------- Next complete advisory at 500 PM AST. $$ Forecaster Pasch