000 WTNT34 KNHC 120843 TCPAT4 BULLETIN TROPICAL STORM NADINE ADVISORY NUMBER 4 NWS NATIONAL HURRICANE CENTER MIAMI FL AL142012 500 AM AST WED SEP 12 2012 ...NADINE STRENGTHENS MORE WHILE IT REMAINS FAR FROM LAND... SUMMARY OF 500 AM AST...0900 UTC...INFORMATION ---------------------------------------------- LOCATION...18.6N 46.6W ABOUT 995 MI...1605 KM ENE OF THE LESSER ANTILLES MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H PRESENT MOVEMENT...WNW OR 300 DEGREES AT 17 MPH...28 KM/H MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES WATCHES AND WARNINGS -------------------- THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 500 AM AST...0900 UTC...THE CENTER OF TROPICAL STORM NADINE WAS LOCATED NEAR LATITUDE 18.6 NORTH...LONGITUDE 46.6 WEST. NADINE IS MOVING TOWARD THE WEST-NORTHWEST NEAR 17 MPH...28 KM/H. A GRADUAL TURN TOWARD THE NORTHWEST AND A SLOWER FORWARD SPEED ARE EXPECTED DURING THE NEXT COUPLE OF DAYS. MAXIMUM SUSTAINED WINDS HAVE INCREASED TO NEAR 45 MPH...75 KM/H... WITH HIGHER GUSTS. ADDITIONAL STRENGTHENING IS FORECAST DURING THE NEXT 48 HOURS...AND NADINE COULD BECOME A HURRICANE BY THURSDAY OR THURSDAY NIGHT. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 45 MILES...75 KM FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 1001 MB...29.56 INCHES. HAZARDS AFFECTING LAND ---------------------- NONE. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...1100 AM AST. $$ FORECASTER BEVEN