421 AGXX40 KNHC 031602 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 1202 PM EDT Mon Aug 3 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 Isaias is offshore of NE Florida and Georgia near 30.7N 80.1W 998 mb at 11 AM EDT moving N at 11 kt. Maximum sustained winds 60 kt gusts 75 kt. Moderate N to NW winds will continue across the NE Gulf today as Isaias moves north- northeastward near Georgia and South Carolina coasts. A weak high pressure ridge will persist over the N Gulf this week, maintaining gentle flow across much of the region with moderate winds expected in the SW Gulf. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... The Bermuda High north of the area along with the eastward extension of the NE Pacific monsoon trough will contribute toward fresh to strong E trades over the central Caribbean from Tue through Fri. Elsewhere winds and seas are quiescent. No tropical cyclone formation is expected in these waters for the next several days. ...SW N ATLANTIC INCLUDING THE BAHAMAS... Tropical Storm Isaias near 30.7N 80.1W 998 mb at 11 AM EDT moving N at 11 kt. Maximum sustained winds 60 kt gusts 75 kt. Isaias should strengthen to a hurricane near 33.1N 79.2W this evening, move inland and weaken to a tropical storm near 37.2N 77.0W Tue morning well north of these waters. Large seas north of 27N associated with Isaias will spread northward across the waters west of 75W today, then gradually subside late tonight through Tue night. A weak 1014 mb low pressure centered near 23N64W will move across the SE waters today. Environmental conditions are conducive for development during the next few days as this system moves northwestward near 15 kt, and a tropical depression could form later this week. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... None. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... None. .SW N ATLANTIC INCLUDING THE BAHAMAS... .AMZ111...ATLANTIC FROM 27N TO 31N W OF 77W... Tropical Storm Warning today. $$ *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 Landsea. National Hurricane Center.