000 AGXX40 KNHC 070912 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 512 AM EDT Sat Jul 7 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... High pressure will build over the northern waters this weekend. A surface trough will move westward off the Yucatan Peninsula each evening, and enhance nocturnal winds over the SW Gulf, through Wed. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... Hurricane Beryl near 10.9N 48.9W 994 mb at 0300 UTC moving W at 12 kt. Maximum sustained winds remain 70 kt gusts 85 kt. Beryl is forecast to move to 11.3N 50.6W Sat morning, reach 13.3N 56.8W Sun morning, 14.4N 60.6W Sun evening, and then begin to weaken to a tropical storm near 16.5N 68.5W Mon evening. Beryl is then expected to move WNW along the south coast of Hispaniola and continue to gradually weaken Tue through Wed. Elsewhere, tradewinds will increase to just below gale force off Colombia each night through Sun night. ...SW N ATLANTIC INCLUDING THE BAHAMAS... Recently developed Tropical Depression Three is north of the area near 32.6N 74.1W 1015 mb at 0300 UTC. The system will meander north of the area, reaching tropical storm intensity Saturday evening, and strengthen modestly before moving slowly northeastward Tue and Wed. Expect an increase in winds and seas over the waters south of 22N Mon through Tue as Hurricane Beryl or its weakened remnants move WNW across the Caribbean. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... None. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... .AMZ025...OFFSHORE WATERS LEEWARD ISLANDS... Tropical Storm Warning Sun night. .AMZ035...OFFSHORE WATERS WINDWARD ISLANDS INCLUDING TRINIDAD AND TOBAGO... Tropical Storm Warning Sun night. .AMZ037...TROPICAL N ATLANTIC FROM 07N TO 15N BETWEEN 55W AND 65W... Tropical Storm Warning tonight into Sun night. .SW N ATLANTIC INCLUDING THE BAHAMAS... None. $$ *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.