000 AGXX40 KNHC 221741 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 141 PM EDT Sat Aug 22 2020 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... Tropical Storm Laura near 17.8N 66.8W 1006 mb at 11 AM EDT moving W at 16 kt. Maximum sustained winds 35 kt gusts 45 kt. Laura will move inland to 18.6N 69.4W this evening, inland to 19.4N 72.6W Sun morning, inland to 20.9N 76.3W Sun evening, inland to 22.4N 80.0W Mon morning, 23.7N 83.2W Mon evening, and strengthen to a hurricane near 25.2N 86.2W Tue morning. Laura will change little in intensity as it moves to near 27.9N 90.6W by early Wed. Tropical Storm Marco near 20.9N 85.3W 992 mb at 11 AM EDT moving NNW at 10 kt. Maximum sustained winds 55 kt gusts 65 kt. Marco will strengthen to a hurricane near 22.1N 86.0W this evening, move to 23.9N 87.1W Sun morning, 25.6N 88.4W Sun evening, 27.2N 89.9W Mon morning, weaken to a tropical storm near 28.5N 91.6W Mon evening, and 29.1N 93.6W Tue morning. Marco will move inland near 29.3N 96.6W by early Wed. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... Tropical Storm Laura near 17.8N 66.8W 1006 mb at 11 AM EDT moving W at 16 kt. Maximum sustained winds 35 kt gusts 45 kt. Laura will move inland to 18.6N 69.4W this evening, inland to 19.4N 72.6W Sun morning, inland to 20.9N 76.3W Sun evening, inland to 22.4N 80.0W Mon morning, 23.7N 83.2W Mon evening, and strengthen to a hurricane near 25.2N 86.2W Tue morning. Laura will change little in intensity as it moves to near 27.9N 90.6W by early Wed. Tropical Storm Marco near 20.9N 85.3W 992 mb at 11 AM EDT moving NNW at 10 kt. Maximum sustained winds 55 kt gusts 65 kt. Marco will strengthen to a hurricane near 22.1N 86.0W this evening, move to 23.9N 87.1W Sun morning, 25.6N 88.4W Sun evening, 27.2N 89.9W Mon morning, weaken to a tropical storm near 28.5N 91.6W Mon evening, and 29.1N 93.6W Tue morning. Marco will move inland near 29.3N 96.6W by early Wed. ...SW N ATLANTIC INCLUDING THE BAHAMAS... Tropical Storm Laura near 17.8N 66.8W 1006 mb at 11 AM EDT moving W at 16 kt. Maximum sustained winds 35 kt gusts 45 kt. Laura will move inland to 18.6N 69.4W this evening, inland to 19.4N 72.6W Sun morning, inland to 20.9N 76.3W Sun evening, inland to 22.4N 80.0W Mon morning, 23.7N 83.2W Mon evening, and strengthen to a hurricane near 25.2N 86.2W Tue morning. Laura will change little in intensity as it moves to near 27.9N 90.6W by early Wed. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... .GMZ013...N CENTRAL GULF INCLUDING FLOWER GARDEN BANKS MARINE SANCTUARY... Hurricane Warning Sun night into Mon. .GMZ019...CENTRAL GULF FROM 22N TO 26N BETWEEN 87W AND 94W... Hurricane Warning tonight into Sun night. .GMZ021...E GULF FROM 22N TO 25N E OF 87W INCLUDING STRAITS OF FLORIDA... Tropical Storm Warning today. Hurricane Warning tonight into Sun. Tropical Storm Warning Mon. .GMZ025...E BAY OF CAMPECHE INCLUDING CAMPECHE BANK... Tropical Storm Warning tonight. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... .AMZ011...CARIBBEAN N OF 18N W OF 85W INCLUDING YUCATAN BASIN... Tropical Storm Warning today into tonight. .AMZ013...CARIBBEAN N OF 18N BETWEEN 76W AND 85W INCLUDING CAYMAN BASIN... Tropical Storm Warning today. .AMZ015...CARIBBEAN APPROACHES TO THE WINDWARD PASSAGE... Tropical Storm Warning Sun. .AMZ023...CARIBBEAN N OF 15N BETWEEN 64W AND 72W... Tropical Storm Warning today. .SW N ATLANTIC INCLUDING THE BAHAMAS... .AMZ117...BAHAMAS INCLUDING CAY SAL BANK... Tropical Storm Warning Sun into Mon. .AMZ123...ATLANTIC S OF 22N W OF 70W INCLUDING APPROACHES TO THE WINDWARD PASSAGE... Tropical Storm Warning tonight into Sun night. .AMZ125...ATLANTIC S OF 22N BETWEEN 65W AND 70W INCLUDING PUERTO RICO TRENCH... Tropical Storm Warning today into tonight. $$ *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.