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ZCZC MIATCPAT3 ALL TTAA00 KNHC DDHHMM BULLETIN HURRICANE BRET ADVISORY NUMBER 11 NATIONAL WEATHER SERVICE MIAMI FL 7 AM CDT SAT AUG 21 1999 ...BRET CONTINUES TO INTENSIFY... A HURRICANE WATCH IS NOW IN AFFECT FROM TUXPAN MEXICO NORTHWARD TO BAFFIN BAY TEXAS. ALL INTERESTS ALONG THE TEXAS COAST SHOULD CLOSELY MONITOR THE PROGRESS OF HURRICANE BRET DURING THE WEEKEND. AT 7 AM CDT...1200Z...THE CENTER OF HURRICANE BRET WAS LOCATED NEAR LATITUDE 23.0 NORTH...LONGITUDE 94.9 WEST OR ABOUT 260 MILES...415 KM...SOUTHEAST OF BROWNSVILLE TEXAS BRET IS MOVING TOWARD THE NORTH NORTHWEST NEAR 7 MPH...11 KM/HR... AND THIS MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 24 HOURS. MAXIMUM SUSTAINED WINDS ARE NEAR 90 MPH...150 KM/HR...WITH HIGHER GUSTS. ADDITIONAL STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 35 MILES... 55 KM... FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 115 MILES...185 KM. ESTIMATED MINIMUM CENTRAL PRESSURE IS 980 MB...28.94 INCHES. OUTER RAIN BANDS MAY SPREAD ONTO THE COAST IN THE WATCH AREA DURING THE NEXT 24 HOURS. THESE BANDS COULD PRODUCE LOCALLY HEAVY RAINS OF 5 TO 8 INCHES...ESPECIALLY IN MOUTAINOUS AREAS. REPEATING THE 7 AM CDT POSITION...23.0 N... 94.9 W. MOVEMENT TOWARD...NORTH NORTHWEST NEAR 7 MPH. MAXIMUM SUSTAINED WINDS... 90 MPH. MINIMUM CENTRAL PRESSURE... 980 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER 10 AM CDT. JARVINEN NNNN