Hurricane BEATRIZ
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HURRICANE BEATRIZ INTERMEDIATE ADVISORY NUMBER 8A
NWS NATIONAL HURRICANE CENTER MIAMI FL EP022011
500 AM PDT TUE JUN 21 2011
...CENTER OF BEATRIZ RIGHT ALONG THE COAST...
SUMMARY OF 500 AM PDT...1200 UTC...INFORMATION
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LOCATION...19.4N 105.0W
ABOUT 15 MI...20 KM SSE OF LA FORTUNA MEXICO
ABOUT 50 MI...80 KM WNW OF MANZANILLO MEXICO
MAXIMUM SUSTAINED WINDS...90 MPH...150 KM/H
PRESENT MOVEMENT...NW OR 325 DEGREES AT 13 MPH...20 KM/H
MINIMUM CENTRAL PRESSURE...977 MB...28.85 INCHES
WATCHES AND WARNINGS
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CHANGES WITH THIS ADVISORY...
NONE
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...
A HURRICANE WARNING IS IN EFFECT FOR...
* THE COAST OF MEXICO FROM LAZARO CARDENAS NORTHWESTWARD TO CABO
CORRIENTES
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.
DISCUSSION AND 48-HOUR OUTLOOK
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AT 500 AM PDT...1200 UTC...THE CENTER OF HURRICANE BEATRIZ WAS
LOCATED NEAR LATITUDE 19.4 NORTH...LONGITUDE 105.0 WEST. BEATRIZ IS
MOVING TOWARD THE NORTHWEST NEAR 13 MPH...20 KM/H. THIS GENERAL
MOTION IS EXPECTED TO CONTINUE TODAY...WITH A GRADUAL TURN TOWARD
THE WEST-NORTHWEST EXPECTED TONIGHT AND WEDNESDAY. ON THE FORECAST
TRACK...THE CENTER OF BEATRIZ WILL CONTINUE MOVING ALONG THE COAST
OF MEXICO BETWEEN LA FORTUNA AND CABO CORRIENTES OVER THE NEXT FEW
HOURS.
MAXIMUM SUSTAINED WINDS ARE NEAR 90 MPH... 150 KM/H...WITH HIGHER
GUSTS. BEATRIZ IS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON
HURRICANE WIND SCALE. WEAKENING IS EXPECTED TO BEGIN LATER TODAY
OR TONIGHT.
HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 25 MILES...35 KM...FROM
THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 105
MILES...165 KM.
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 977 MB...28.85 INCHES.
HAZARDS AFFECTING LAND
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WIND...HURRICANE CONDITIONS ARE LIKELY AFFECTING PORTIONS OF THE
COAST OF MEXICO WITHIN THE HURRICANE WARNING AREA. TROPICAL STORM
CONDITIONS ARE ALSO OCCURRING ELSEWHERE WITHIN PORTIONS OF THE
WARNING AREA.
RAINFALL...BEATRIZ IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS
OF 6 TO 12 INCHES ALONG THE COASTS OF THE STATES OF GUERRERO...
JALISCO...COLIMA...AND MICHOACAN IN SOUTHWESTERN MEXICO...WITH
POSSIBLE ISOLATED MAXIMUM AMOUNTS OF 20 INCHES OVER MOUNTAINOUS
TERRAIN. THESE RAINS COULD CAUSE LIFE-THREATENING FLASH FLOODS AND
MUD SLIDES.
STORM SURGE...A STORM SURGE IS EXPECTED TO PRODUCE COASTAL FLOODING
IN AREAS OF ONSHORE WINDS WITHIN THE HURRICANE WARNING AREA. NEAR
THE COAST...THE SURGE WILL BE ACCOMPANIED BY LARGE AND DESTRUCTIVE
WAVES.
NEXT ADVISORY
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NEXT COMPLETE ADVISORY...800 AM PDT.
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FORECASTER BRENNAN
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