000 AGXX40 KNHC 100721 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 321 AM EDT Sat Apr 10 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... Fresh southerly winds will prevail across the basin today ahead of cold front that will move into the NW Gulf later today, then stall and weaken from the Florida panhandle to northern Mexico by Sun night. Scattered showers and thunderstorms associated with the front are expected in the NE Gulf this weekend. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... An Ashfall Advisory is in effect for La Soufriere volcano on the island of St. Vincent near 13.3N 61.2W. Mariners transiting the area should exercise caution. Fresh SE winds are expected across the NW Caribbean this weekend, including the Gulf of Honduras. Fresh E winds and seas to 9 ft are expected across the central Caribbean through Sun. ...SW N ATLANTIC INCLUDING THE BAHAMAS... Fresh southerly winds winds are expected this weekend across the Bahamas and east of Florida this weekend a cold front approaches the western Atlantic. The front will move E of northern Florida on Mon, extend from 30N65W to 23N78W on Tue, and move east of the forecast area on Wed. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... None. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... .AMZ035...OFFSHORE WATERS WINDWARD ISLANDS INCLUDING TRINIDAD AND TOBAGO... Ashfall Advisory early today into today. .AMZ037...TROPICAL N ATLANTIC FROM 07N TO 15N BETWEEN 55W AND 65W... Ashfall Advisory early today into today. .SW N ATLANTIC INCLUDING THE BAHAMAS... None. $$ *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 Mundell. National Hurricane Center.