000 AGXX40 KNHC 191543 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 1143 AM EDT Wed Jun 19 2019 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... Showers and thunderstorms over the NE Gulf should diminish today as an upper-level trough moves northeastward away from the Gulf. A diurnal trough forming over the Yucatan Peninsula will produce fresh to locally strong winds each night as it moves northwestward into the SW Gulf. Otherwise, a ridge will prevail as it slowly moves northward over the Gulf of Mexico through Sun night. No tropical cyclone activity is expected during the next several days. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... The pressure gradient between the Bermuda high and the Colombian low will support winds pulsing to minimal gale force at night off the coasts of Colombia and Venezuela through Sat night, except Thu night. Peak seas are expected to be 15-17 ft both today as well as late night Fri and Sat north of Colombia. Strong winds are expected to pulse in the Gulf of Honduras each night through Sun night. Generally moderate to fresh trades will prevail elsewhere through Sat night. No tropical cyclone activity is expected during the next several days. ...SW N ATLANTIC INCLUDING THE BAHAMAS... A surface trough will move slowly east off the coast of NE Florida toward 75W through tonight, then dissipate. Strong winds will pulse north of Hispaniola tonight and Thu night. Winds will increase some over the northern waters Thu through Fri as the pressure gradient tightens between the Bermuda high and low pressure moving eastward from the United States. Otherwise, the ridge over the western Atlantic will dominate the region before weakening on Sat. No tropical cyclone activity is expected for the next several days. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... None. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... .AMZ031...CARIBBEAN FROM 11N TO 15N BETWEEN 72W AND 80W INCLUDING COLOMBIA BASIN... GALE CONDITIONS POSSIBLE Fri night. GALE CONDITIONS POSSIBLE Sat night. .AMZ033...CARIBBEAN S OF 15N BETWEEN 64W AND 72W INCLUDING VENEZUELA BASIN... Gale Warning tonight. .SW N ATLANTIC INCLUDING THE BAHAMAS... None. $$ *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 Landsea. National Hurricane Center.