000 WTNT35 KNHC 072341 TCPAT5 BULLETIN TROPICAL STORM NATE INTERMEDIATE ADVISORY NUMBER 1A NWS NATIONAL HURRICANE CENTER MIAMI FL AL152011 700 PM CDT WED SEP 07 2011 ...NATE ALMOST STATIONARY OVER THE BAY OF CAMPECHE... SUMMARY OF 700 PM CDT...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...20.4N 92.6W ABOUT 140 MI...225 KM W OF CAMPECHE MEXICO ABOUT 195 MI...315 KM NE OF COATZACOALCOS MEXICO MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H PRESENT MOVEMENT...STATIONARY MINIMUM CENTRAL PRESSURE...1003 MB...29.62 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY... NONE. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A TROPICAL STORM WARNING IS IN EFFECT FOR... * MEXICO FROM CHILITEPEC TO CELESTUN A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN 12 HOURS. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 700 PM CDT...0000 UTC...THE CENTER OF TROPICAL STORM NATE WAS LOCATED NEAR LATITUDE 20.4 NORTH...LONGITUDE 92.6 WEST. NATE IS CURRENTLY NEARLY STATIONARY...AND LITTLE MOTION IS EXPECTED TONIGHT AND THURSDAY. A SLOW NORTHWARD MOTION IS FORECAST FOR FRIDAY. MAXIMUM SUSTAINED WINDS ARE NEAR 45 MPH...75 KM/H...WITH HIGHER GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 48 HOURS...AND NATE COULD BECOME A HURRICANE BY FRIDAY. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 105 MILES...165 KM...MOSTLY TO THE EAST AND SOUTH OF THE CENTER. THE CITY OF CAMPECHE RECENTLY REPORTED SUSTAINED WINDS OF 35 MPH...56 KM/H... AND A WIND GUST OF 46 MPH...75 KM/HR. THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES. HAZARDS AFFECTING LAND ---------------------- WIND...TROPICAL STORM CONDITIONS ARE EXPECTED TO FIRST REACH THE COAST WITHIN THE WARNING AREA TONIGHT...AND COULD CONTINUE INTO THURSDAY. RAINFALL... NATE IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF 2 TO 4 INCHES WITH ISOLATED MAXIMUM AMOUNTS OF 8 INCHES OVER THE MEXICAN STATES OF CAMPECHE...TABASCO...AND SOUTHERN VERACRUZ. STORM SURGE...A STORM SURGE WILL RAISE WATER LEVELS BY AS MUCH AS 1 TO 3 FEET ABOVE NORMAL TIDE LEVELS ALONG THE IMMEDIATE COAST IN THE WARNING AREA. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...1000 PM CDT. $$ FORECASTER BEVEN