672  
AGXX40 KNHC 071518  
MIMATS  
 
MARINE WEATHER DISCUSSION  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1118 AM EDT FRI MAY 7 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 ACROSS THE EASTERN GULF WILL PUSH SOUTHWARD EAST OF  
90W THROUGH TONIGHT. MODERATE TO FRESH RETURN FLOW IS EXPECTED  
IN THE WESTERN AND CENTRAL GULF THIS WEEKEND. HAZY SKY  
CONDITIONS DUE TO AGRICULTURAL FIRES IN SOUTHEASTERN MEXICO ARE  
LIKELY ACROSS THE SW GULF FOR SEVERAL MORE DAYS.  
 
...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN  
55W AND 64W...  
 
A RIDGE NORTH OF THE AREA WILL SUPPORT MODERATE TRADE WINDS OVER  
MOST OF THE BASIN THROUGH SAT. STRONGER TRADES ARE LIKELY ACROSS  
THE CENTRAL CARIBBEAN SUN AND MON AS HIGH PRESSURE BUILDS TO THE  
NORTH.  
   
..SW N ATLANTIC INCLUDING THE BAHAMAS
 
 
A COLD FRONT EXTENDING FROM 31N75W TO NEAR LAKE OKEECHOBEE,  
FLORIDA WILL MOVE ACROSS SOUTH FLORIDA LATER TODAY. THE  
NORTHERN PART OF THE FRONT WILL SHIFT EASTWARD ACROSS THE  
NORTHERN WATERS THROUGH SAT NIGHT. A COLD FRONT WILL MOVE SOUTH  
OF 30N INTO THE WATERS EAST OF FLORIDA TUE NIGHT.  
 

 
   
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 GR. NATIONAL HURRICANE CENTER.  
 
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