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WTNT35 KNHC 061159
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BULLETIN
TROPICAL STORM ERNESTO INTERMEDIATE ADVISORY NUMBER  19A
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL052012
800 AM EDT MON AUG 06 2012

...ERNESTO EXPECTED TO PASS NEAR OR JUST NORTH OF THE COAST OF
HONDURAS TONIGHT...


SUMMARY OF 800 AM EDT...1200 UTC...INFORMATION
----------------------------------------------
LOCATION...15.2N 81.0W
ABOUT 145 MI...235 KM E OF CABO GRACIAS A DIOS ON NIC/HON BORDER
ABOUT 380 MI...610 KM E OF ISLA ROATAN HONDURAS
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...W OR 275 DEGREES AT 12 MPH...19 KM/H
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...
* THE COAST OF HONDURAS FROM THE HONDURAS/NICARAGUA BORDER WESTWARD
TO PUNTA SAL...INCLUDING THE BAY ISLANDS

A HURRICANE WATCH IS IN EFFECT FOR...
* THE YUCATAN PENINSULA OF MEXICO FROM CHETUMAL TO PUNTA GRUESA

A TROPICAL STORM WATCH IS IN EFFECT FOR...
* GRAND CAYMAN
* THE COAST OF HONDURAS FROM WEST OF PUNTA SAL TO THE
HONDURAS/GUATEMALA BORDER
* THE YUCATAN PENINSULA OF MEXICO FROM NORTH OF PUNTA GRUESA TO
TULUM

A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE
EXPECTED SOMEWHERE WITHIN THE WARNING AREA...IN THIS CASE WITHIN 24
TO 36 HOURS.

A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE
WITHIN THE WATCH AREA. A WATCH IS TYPICALLY ISSUED 48 HOURS
BEFORE THE ANTICIPATED FIRST OCCURRENCE OF TROPICAL STORM FORCE
WINDS...CONDITIONS THAT MAKE OUTSIDE PREPARATIONS DIFFICULT OR
DANGEROUS.

A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE
POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 48 HOURS.

INTERESTS IN BELIZE SHOULD MONITOR THE PROGRESS OF ERNESTO. A
HURRICANE WATCH MAY BE NEEDED FOR THIS AREA LATER THIS MORNING.

FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR
PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.


DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 800 AM EDT...1200 UTC...THE CENTER OF TROPICAL STORM ERNESTO WAS
LOCATED NEAR LATITUDE 15.2 NORTH...LONGITUDE 81.0 WEST. ERNESTO IS
MOVING TOWARD THE WEST NEAR 12 MPH...19 KM/H.  A TURN TOWARD THE
WEST-NORTHWEST IS EXPECTED LATER TODAY...AND THIS MOTION IS EXPECTED
TO CONTINUE THROUGH EARLY WEDNESDAY. ON THE FORECAST TRACK THE
CENTER OF ERNESTO IS EXPECTED TO MOVE NEAR OF JUST NORTH OF THE
NORTH COAST OF HONDURAS TONIGHT AND TUESDAY AND APPROACH THE EAST
COAST OF THE YUCATAN PENINSULA TUESDAY NIGHT.

MAXIMUM SUSTAINED WINDS ARE NEAR 50 MPH...85 KM/H...WITH HIGHER
GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 36 TO 48
HOURS.

TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 125 MILES...205 KM
FROM THE CENTER.

THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES.


HAZARDS AFFECTING LAND
----------------------
WIND...TROPICAL STORM CONDITIONS ARE EXPECTED IN THE TROPICAL STORM
WARNING AREA ALONG THE COAST OF HONDURAS TONIGHT THROUGH TUESDAY.
HURRICANE CONDITIONS ARE POSSIBLE IN THE HURRICANE WATCH AREA AND
ALONG THE COAST OF BELIZE BY TUESDAY NIGHT OR EARLY WEDNESDAY...
WITH TROPICAL STORM CONDITIONS POSSIBLE BY TUESDAY AFTERNOON.

RAINFALL...ERNESTO IS EXPECTED TO PRODUCE TOTAL RAINFALL
ACCUMULATIONS OF 1 TO 3 INCHES ACROSS THE CAYMAN ISLANDS...WITH
ISOLATED HIGHER AMOUNTS POSSIBLE.  RAINFALL TOTALS OF 3 TO 5 INCHES
ARE POSSIBLE ALONG THE NORTHERN COAST OF HONDURAS.


NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...1100 AM EDT.

$$
FORECASTER PASCH



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