000 AGXX40 KNHC 301612 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 1112 AM EST Sat Nov 30 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... A ridge extends from high pressure over South Carolina to the north central Gulf, supporting moderate to fresh winds over the northwest Gulf, off the Yucatan Peninsula and in the Straits of Florida. The high pressure will shift east of the area today ahead of a cold front moving off the Texas coast tonight. The front will reach from near Tampa Florida to Tampico Mexico by Sun night, followed by fresh to strong NW winds over the northeast Gulf. The front will sweep south of the southeast Gulf through Mon, as it stalls and dissipate over the southwest Gulf. High pressure will build over the central Gulf behind the front through mid week. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... A cold front is stalling and weakening from the Mona Passage to the west central Caribbean and will gradually dissipate through Sun night. High pressure building north of the area behind the front will allow moderate to occasionally fresh northeasterly winds across most of the Caribbean through late today, as large northerly swell reaches the Atlantic passages in the northeast Caribbean. Winds will veer more easterly and diminish thereafter as the high pressure shifts eastward, ahead of another cold front expected to move into the Yucatan Channel Tue. ...SW N ATLANTIC INCLUDING THE BAHAMAS... A cold front is stalling from north of the Leeward Islands to the Mona passage, and will dissipate through Sun night. Large, long-period northerly swell follows the front over open waters. High pressure will build behind the front along 28N, and shift east of the area Sun ahead of another cold front moving off northeast Florida coast late Sun. Strong to gale force winds are expected on either side of this front well to the northeast of the Bahamas early next week. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... None. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... None. .SW N ATLANTIC INCLUDING THE BAHAMAS... .AMZ111...ATLANTIC FROM 27N TO 31N W OF 77W... GALE CONDITIONS POSSIBLE Sun night. .AMZ113...ATLANTIC FROM 27N TO 31N BETWEEN 70W AND 77W... GALE CONDITIONS POSSIBLE Sun night into Mon. .AMZ115...ATLANTIC FROM 27N TO 31N BETWEEN 65W AND 70W... GALE CONDITIONS POSSIBLE Mon. $$ *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 Stripling. National Hurricane Center.