000 AGXX40 KNHC 101942 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 342 PM EDT Thu May 10 2018 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... Ridging will persist from the western Atlantic across the northern Gulf into early next week. A weak trough will form over the Yucatan Peninsula during the evenings, move offshore the Peninsula to over the eastern Bay of Campeche overnight through the mornings, then dissipate in the afternoons. An elongated through will develop across the E Gulf by late Mon and shift slowly NE. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... An elongated trough in the western Caribbean from west of the Isle of Youth to near the Panama Canal will continue to drift W through tonight before moving inland across Central America and dissipating. Moderate to fresh trades will persist east of the trough, with pulses of fresh to strong trade winds off northeast Colombia mainly at night. Seas east of Windward Islands will briefly subside below 8 ft Fri before winds and seas increase modestly through the weekend. ...SW N ATLANTIC INCLUDING THE BAHAMAS... A lingering frontal trough reaching from 31N71W through the central Bahamas to 23N77.5W will drift slowly NW through Sat. A ridge will build from the central Atlc SW and across the waters north of 25N afterward, supporting generally moderate to fresh winds south of 22N east of the Bahamas, but with pulses of fresh to strong winds off the north coast of Hispaniola mainly at night through late Sun. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... None. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... None. .SW N ATLANTIC INCLUDING THE BAHAMAS... None. $$ *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 Stripling. National Hurricane Center.