994  
AGXX40 KNHC 131849  
MIMATS  
 
MARINE WEATHER DISCUSSION  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
249 PM EDT THU MAY 13 2021  
 
MARINE WEATHER DISCUSSION FOR THE GULF OF MEXICO, CARIBBEAN SEA,  
AND TROPICAL NORTH ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W  
AND THE SOUTHWEST NORTH ATLANTIC INCLUDING THE BAHAMAS  
   
..GULF OF MEXICO
 
 
A COLD FRONT EXTENDS FROM VENICE, FLORIDA TO 25N92W, THEN  
STATIONARY TO NEAR VERACRUZ MEXICO. THE FRONT IS SLOWING DOWN,  
AND WILL REACH FROM NAPLES, FLORIDA TO 25N94W TO VERACRUZ  
MEXICO, STALL FROM THE STRAITS OF FLORIDA INTO THE WEST- CENTRAL  
GULF FRI NIGHT THEN LIFT NORTHWARD AND DISSIPATE THROUGH SUN.  
MODERATE TO FRESH EASTERLY FLOW WILL PERSIST OVER MOST AREAS  
INTO EARLY NEXT WEEK AS HIGH PRESSURE BUILDS NORTH OF THE AREA  
IN THE WAKE OF THE FRONT.  
 
...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN  
55W AND 64W...  
 
HIGH PRESSURE NORTH OF THE REGION WILL SUPPORT FRESH TO STRONG  
TRADE WINDS IN THE SOUTH-CENTRAL CARIBBEAN THROUGH SAT. WINDS  
AND SEAS WILL GRADUALLY DIMINISH SUN AND MON AS THE HIGH  
PRESSURE SHIFTS EASTWARD AND WEAKENS. LOOKING AHEAD, TRADE WINDS  
WILL INCREASE TUE AS HIGH PRESSURE BUILDS NORTH OF THE AREA.  
   
..SW N ATLANTIC INCLUDING THE BAHAMAS
 
 
A COLD FRONT FROM 31N70W WILL EXTEND FROM BERMUDA TO SOUTH  
FLORIDA BY EARLY FRI, AND FROM 30N65W TO THE STRAITS OF FLORIDA  
BY EARLY SAT. THE FRONT WILL STALL AND DISSIPATE NORTH OF  
HISPANIOLA SUN AND MON. LOOKING AHEAD, WINDS WILL INCREASE WEST  
OF 70W BY LATE TUE AS A TROUGH DEVELOPS OVER THE SOUTHERN  
BAHAMAS.  
 

 
   
WARNINGS
 
ANY CHANGES IMPACTING COASTAL NWS OFFICES WILL BE  
COORDINATED THROUGH AWIPS II COLLABORATION CHAT, OR BY  
TELEPHONE:  
   
GULF OF MEXICO
 
 
NONE.  
 
.CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN  
55W AND 64W...  
NONE.  
   
SW N ATLANTIC INCLUDING THE BAHAMAS
 
 
NONE.  
 

 
 
*FOR DETAILED ZONE DESCRIPTIONS, PLEASE VISIT:  
HTTP://WWW.NHC.NOAA.GOV/ABOUTTAFBPROD.SHTML#OWF  
 
NOTE: GRIDDED MARINE FORECASTS ARE AVAILABLE IN THE NATIONAL  
DIGITAL FORECAST DATABASE (NDFD) AT:  
HTTP://WWW.NHC.NOAA.GOV/MARINE/GRIDS.PHP  
 
FOR ADDITIONAL INFORMATION, PLEASE VISIT:  
HTTP://WWW.NHC.NOAA.GOV/MARINE  
 

 
 
.FORECASTER CHRISTENSEN. NATIONAL HURRICANE CENTER.  
 
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