000 AGXX40 KNHC 100500 MIMATS Marine Weather Discussion NWS National Hurricane Center Miami FL 1200 AM EST Tue Nov 10 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 Eta near 23.2N 85.2W 995 mb at 10 PM EST moving SW at 8 kt. Maximum sustained winds 45 kt gusts 55 kt. Eta will move to 22.8N 85.5W Tue morning, 23.4N 85.5W Tue evening, 24.6N 85.3W Wed morning, 25.8N 85.2W Wed evening, 26.6N 85.2W Thu morning, and 27.0N 85.3W Thu evening. Eta will change little in intensity as it moves to near 27.7N 85.6W late Fri. A cold front will move into the NW Gulf Wed and become stationary over the northern Gulf through Fri night, then lift back north as a warm front Sat. ...CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... Tropical Storm Eta near 23.2N 85.2W 995 mb at 10 PM EST moving SW at 8 kt. Maximum sustained winds 45 kt gusts 55 kt. Eta will move to 22.8N 85.5W Tue morning, and continue on this motion through Tue while strengthening some. A slow northward motion is then expected Wed over the eastern Gulf of Mexico. A tropical wave in the eastern Caribbean will move through the central Caribbean during the next couple of days. Low pressure could form along the wave with the potential for tropical cyclone development late this week or over the weekend. ...SW N ATLANTIC INCLUDING THE BAHAMAS... A tight gradient between strong high pressure along the Mid-Atlantic coast and Tropical Storm Eta over the southeastern Gulf of Mexico will support strong to near gale force winds over the western Atlantic during the next couple of days. Gale force winds will continue off the coast of northern Florida through late tonight. These winds will maintain large seas in the western Atlantic through Tue before gradually subsiding through late Thu night. $$ .WARNINGS...Any changes impacting coastal NWS offices will be coordinated through AWIPS II Collaboration Chat, or by telephone: .GULF OF MEXICO... .GMZ015...NE GULF N OF 25N E OF 87W... Tropical Storm Warning tonight into Wed night. .GMZ021...E GULF FROM 22N TO 25N E OF 87W INCLUDING STRAITS OF FLORIDA... Tropical Storm Warning early today into Wed. .CARIBBEAN SEA AND TROPICAL N ATLANTIC FROM 07N TO 19N BETWEEN 55W AND 64W... None. .SW N ATLANTIC INCLUDING THE BAHAMAS... None. $$ *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 AL. National Hurricane Center.