000
AGXX40 KNHC 291529
MIMATS

Marine Weather Discussion
NWS National Hurricane Center Miami FL
1129 AM EDT Wed Jul 29 2020

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...

Potential Tropical Cyclone Nine near 15.8N 63.7W 1006 mb at
11 AM EDT moving WNW at 20 kt. Maximum sustained winds 40 kt
gusts 50 kt. PTC Nine will move to 16.9N 66.4W this evening,
18.5N 69.8W Thu morning, inland to 19.9N 73.0W Thu evening,
21.4N 76.0W Fri morning, 22.7N 78.3W Fri evening, and 23.8N
80.2W Sat morning. PTC Nine will change little in intensity as
it moves to near 26.3N 82.6W early Sun. Elsewhere, surface
ridging will dominate the Gulf waters through Fri supporting
mainly gentle to moderate return flow.  

...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN
55W AND 64W...

Potential Tropical Cyclone Nine near 15.8N 63.7W 1006 mb at
11 AM EDT moving WNW at 20 kt. Maximum sustained winds 40 kt
gusts 50 kt. PTC Nine will move to 16.9N 66.4W this evening,
18.5N 69.8W Thu morning, inland to 19.9N 73.0W Thu evening,
21.4N 76.0W Fri morning, 22.7N 78.3W Fri evening, and 23.8N
80.2W Sat morning. PTC Nine will change little in intensity as
it moves to near 26.3N 82.6W early Sun Elsewhere, fresh to
strong NE winds are expected tonight through Thu night across
the Windward Passage and Cuba adjacent waters. Fresh trade winds
will prevail over Colombia adjacent waters and in the Gulf of
Honduras through tonight.  

...SW N ATLANTIC INCLUDING THE BAHAMAS...

Potential Tropical Cyclone Nine near 15.8N 63.7W  1006 mb at
11 AM EDT moving WNW at 20 kt. Maximum sustained winds 40 kt
gusts 50 kt. PTC Nine will move to 16.9N 66.4W this  evening,
18.5N 69.8W Thu morning, inland to 19.9N 73.0W Thu  evening,
21.4N 76.0W Fri morning, 22.7N 78.3W Fri evening, and  23.8N
80.2W Sat morning. PTC Nine will change little in intensity as
it moves to near 26.3N 82.6W early Sun.   

$$

.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...
.AMZ015...CARIBBEAN APPROACHES TO THE WINDWARD PASSAGE...
     Tropical Storm Warning Thu into Thu night. 
.AMZ023...CARIBBEAN N OF 15N BETWEEN 64W AND 72W...
     Tropical Storm Warning today into Thu. 
.AMZ025...OFFSHORE WATERS LEEWARD ISLANDS...
     Tropical Storm Warning today.

.SW N ATLANTIC INCLUDING THE BAHAMAS...
.AMZ117...BAHAMAS INCLUDING CAY SAL BANK...
     Tropical Storm Warning Thu into Fri. 
.AMZ119...ATLANTIC FROM 22N TO 27N E OF BAHAMAS TO 70W...
     Tropical Storm Warning Thu into Thu night. 
.AMZ123...ATLANTIC S OF 22N W OF 70W INCLUDING APPROACHES TO THE
WINDWARD PASSAGE...
     Tropical Storm Warning tonight into Fri. 
.AMZ125...ATLANTIC S OF 22N BETWEEN 65W AND 70W INCLUDING PUERTO
RICO TRENCH...
     Tropical Storm Warning today into Thu. 
.AMZ127...ATLANTIC FROM 19N TO 22N BETWEEN 55W AND 65W...
     Tropical Storm Warning today into tonight. 

$$

*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.