000 FZNT26 KNHC 162051 OFFN05 NAVTEX Marine Forecast NWS National Hurricance Center Miami, FL 451 PM EDT Sat Sep 16 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Tropical Storm Maria is centered near 12.3N 52.6W 1002 mb at 5 PM EDT moving W at 17 kt. Maximum sustained winds 45 kt gusts 55 kt. Maria is forecast to gradually strengthen while moving to 13.0N 54.5W late tonight, becoming a hurricane near 13.9N 56.6W Sun afternoon, near 14.6N 58.3W late Sun night, 15.2N 59.8W Mon afternoon, near 16.5N 62.7W Tue afternoon, near 17.9N 65.5W Wed afternoon, and near 19.5N 68.6W Thu afternoon. San Juan Atlantic Waters ...HURRICANE CONDITIONS POSSIBLE TUE THROUGH THU... .TONIGHT...E to SE winds 10 to 15 kt. Seas 5 ft. Isolated showers. .SUN...E to SE winds 10 to 15 kt. Seas 4 to 5 ft. Isolated showers. .SUN NIGHT...E winds 10 to 15 kt. Seas 4 ft. Isolated showers. .MON...E winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers. .TUE...HURRICANE CONDITIONS POSSIBLE. .TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. .WED...HURRICANE CONDITIONS POSSIBLE. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. .THU...HURRICANE CONDITIONS POSSIBLE. San Juan Caribbean Waters ...HURRICANE CONDITIONS POSSIBLE TUE THROUGH THU... .TONIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. Scattered showers. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers. .MON...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE to E winds 15 to 20 kt. Seas 3 to 6 ft. Scattered showers. .TUE...HURRICANE CONDITIONS POSSIBLE. .TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. .WED...HURRICANE CONDITIONS POSSIBLE. .WED NIGHT...HURRICANE CONDITIONS POSSIBLE. .THU...TROPICAL STORM CONDITIONS POSSIBLE.