AGXX40 KNHC 131849
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
.WARNINGS...Any changes impacting coastal NWS offices will be
coordinated through AWIPS II Collaboration Chat, or by
.GULF OF MEXICO...
.CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN
55W AND 64W...
.SW N ATLANTIC INCLUDING THE BAHAMAS...
*For detailed zone descriptions, please visit:
Note: gridded marine forecasts are available in the National
Digital Forecast Database (NDFD) at:
For additional information, please visit:
.Forecaster Christensen. National Hurricane Center.