Tuesday, May 28, 2013

Second Tropical Storm of East Pacific Probable



NOTE:  Throughout the Hurricane Season, which officially goes from June 1 - November 30,  we post information about the storms and their impact on land and cruises.   There is a graphic below, Hurricane Zone, which has links to current and past storms as well as predictions, preparations, and other useful planning information.    We'll typically have one "anchor" post for each storm.  In some cases, there may be more than one post, for example when there are multiple storms occurring in the region at the same time.

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Tropical Depression TWO-E 
BecameTropical Storm Barbara 
Hurricane Category 1 Approaching Mexico
Tropical Storm Barbara
Tropical Storm Barbara - Graphics Archive   Storm Archive   

NHC issuing advisories on TD BARBARA

The second named storm of the 2013 East Pacific Hurricane Season has formed off the coast of Southern Mexico.  As the storm approaches the coast of Mexico, it has strengthened into a Category 1 Hurricane, the first for the season.


800 AM PDT THU MAY 30 2013

...BARBARA NEAR THE GULF COAST OF MEXICO BUT VERY ILL DEFINED...
...THREAT OF HEAVY RAINS AND FLOODING CONTINUES... 
 
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 30 MPH...45
KM/H...WITH HIGHER GUSTS.  BARBARA IS FORECAST TO DISSIPATE IN A
DAY OR SO.
 
 SUMMARY OF 800 AM PDT...1500 UTC...INFORMATION
----------------------------------------------
LOCATION...18.5N 95.0W
ABOUT 40 MI...60 KM NW OF COATZACOALCOS MEXICO
MAXIMUM SUSTAINED WINDS...30 MPH...45 KM/H
PRESENT MOVEMENT...NW OR 310 DEGREES AT 3 MPH...6 KM/H
MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES


WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
 
HAZARDS AFFECTING LAND
----------------------
RAINFALL...BARBARA IS EXPECTED TO PRODUCE ADDITIONAL RAINFALL
AMOUNTS OF 3 TO 5 INCHES ACROSS PORTIONS OF SOUTHEASTERN MEXICO...
BRINGING STORM TOTALS IN EXCESS OF 25 INCHES.  THESE RAINS COULD
CAUSE LIFE THREATENING FLASH FLOODS AND MUD SLIDES.


10 AM Eastern 28 May 2013

While NOAA's East Pacific prediction is for a less active season, the second named storm appears to be imminent. There is currently a 90% chance that the low pressure system, which is producing thunderstorms about 190 miles south of Salina Cruz, Mexico, will become a tropical depression or tropical storm today.


REGARDLESS OF DEVELOPMENT...
HEAVY RAINS ARE LIKELY OVER PORTIONS OF SOUTHERN MEXICO AND WESTERN CENTRAL 
AMERICA THROUGH THE NEXT 48 HOURS DUE TO THE PERSISTENTLY STRONG 
ONSHORE FLOW MEETING THE ELEVATED TERRAIN. THESE RAINS COULD 
PRODUCE LIFE-THREATENING FLASH FLOODS AND MUD SLIDES.

 



Historical Data: 


200 PM PDT TUE MAY 28 2013

...TROPICAL DEPRESSION FORMS NEAR GULF OF TEHUANTEPEC...
...TROPICAL STORM WARNING ISSUED...
 
500 PM PDT TUE MAY 28 2013

...DEPRESSION STRENGTHENS INTO TROPICAL STORM BARBARA...
 
1100 AM PDT WED MAY 29 2013

...BARBARA BECOMES A HURRICANE AS IT NEARS THE COAST OF MEXICO...
 
200 PM PDT WED MAY 29 2013

...BARBARA MOVING INLAND OVER SOUTHEASTERN MEXICO...
...PROLONGED THREAT OF HEAVY RAINS ANTICIPATED...
 
SUMMARY OF WATCHES AND WARNINGS IN EFFECT...

A HURRICANE WARNING IS IN EFFECT FOR...
* PUERTO ANGEL TO BARRA DE TONALA MEXICO

A TROPICAL STORM WARNING IS IN EFFECT FOR...
* BARRA DE TONALA TO BOCA DE PIJIJIAPAN MEXICO.
 
 
 

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