921 WTNT35 KNHC 150837 TCPAT5 BULLETIN Subtropical Depression Five Advisory Number 1 NWS National Hurricane Center Miami FL AL052018 500 AM AST Wed Aug 15 2018 ...SUBTROPICAL DEPRESSION FORMS OVER THE CENTRAL ATLANTIC... SUMMARY OF 500 AM AST...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...37.6N 45.6W ABOUT 1015 MI...1630 KM W OF THE AZORES MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...N OR 350 DEGREES AT 5 MPH...7 KM/H MINIMUM CENTRAL PRESSURE...1009 MB...29.80 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 500 AM AST (0900 UTC), the center of Subtropical Depression Five was located near latitude 37.6 North, longitude 45.6 West. The subtropical depression is moving toward the north near 5 mph (7 km/h), and this general motion with a slight increase in forward speed is expected today. A faster northeastward motion is forecast to occur on Thursday and Friday. Maximum sustained winds are near 35 mph (55 km/h) with higher gusts. Some strengthening is forecast during the next day or so, and the subtropical depression is expected to become a subtropical storm later today. The estimated minimum central pressure is 1009 mb (29.80 inches). HAZARDS AFFECTING LAND ---------------------- None. NEXT ADVISORY ------------- Next complete advisory at 1100 AM AST. $$ Forecaster Cangialosi