048  
AGXX40 KNHC 141653  
MIMATS  
 
MARINE WEATHER DISCUSSION  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1253 PM EDT FRI MAY 14 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 STATIONARY FRONT FROM THE STRAITS OF FLORIDA WILL 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...  
 
ATLC HIGH PRESSURE RIDGE EXTENDING W-SW TO THE CENTRAL BAHAMAS  
WILL SUPPORT FRESH TO STRONG TRADE WINDS IN THE SOUTH- CENTRAL  
CARIBBEAN THROUGH EARLY SAT. WINDS AND SEAS WILL GRADUALLY  
DIMINISH LATE SAT AND SUN AS THE HIGH PRESSURE SHIFTS EASTWARD  
AND WEAKENS. TRADE WINDS WILL INCREASE ACROSS THE SOUTH- CENTRAL  
CARIBBEAN MON AND TUE AS HIGH PRESSURE BUILDS ACROSS THE W ATLC.  
 
   
..SW N ATLANTIC INCLUDING THE BAHAMAS
 
 
A COLD FRONT EXTENDS FROM LOW PRES NEAR 29N72W TO S FLORIDA. THE  
FRONT WILL SINK SLOWLY SOUTHWARD AND WEAKEN THROUGH SAT,  
REACHING FROM 29N65W TO THE CENTRAL BAHAMAS SAT EVENING. THE  
FRONT WILL GRADUALLY DISSIPATE THROUGH EARLY TUE AS IT BECOME E  
TO W ALIGNED ALONG 26N. WINDS WILL INCREASE NORTH OF 25N AND  
WEST OF 70W BY LATE TUE AS HIGH PRESSURE BUILDS ACROSS THE W  
ATLC.  
 

 
   
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 AL. NATIONAL HURRICANE CENTER.  
 
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