000 AGXX40 KNHC 091829 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 229 PM EDT Fri Apr 9 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 most of the basin through Sat. A weak cold front will move into the NW Gulf on Sat, then stall and weaken from the Florida panhandle to northern Mexico Sun night. Widespread showers and thunderstorms associated with the front are possible in the NE Gulf this weekend. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... Weak high pressure centered east of the Bahamas will gradually shift eastward through Mon. Fresh SE winds are expected across the NW Caribbean this weekend. Fresh E winds and seas to 9 ft are expected across the central Caribbean through Sun. SOUFRIERE ST VINCENT VOLCANO LOCATED AT 13.3N 61.2W HAS ERUPTED AT 1241 UTC 09 APR 2021. VOLCANIC ASH MAY BE REACHING THE SURFACE N OF 13N E OF 61W. MARINERS SHOULD EXERCISE CAUTION. IF MARINERS ENCOUNTER VOLCANIC ASH OR FLOATING VOLCANO DEBRIS...YOU ARE ENCOURAGED TO REPORT THE OBSERVATION TO THE NATIONAL WEATHER SERVICE BY CALLING 305-229-4424. ...SW N ATLANTIC INCLUDING THE BAHAMAS... Weak high pressure centered east of the Bahamas will gradually shift eastward through Mon. Fresh winds and seas to 9 ft are expected this weekend as a front approaches the western Atlantic. The cold front will move E of northern Florida on Mon, and extend from 30N65W to 23N78W on Tue. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... None. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... None. .SW N ATLANTIC INCLUDING THE BAHAMAS... None. $$ *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 ERA. National Hurricane Center.