000 FZNT25 KNHC 080300 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1100 PM EDT Thu Sep 7 2017 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of Mexico .SYNOPSIS...Hurricane Katia near 21.5N 95.1W 982 mb at 11 PM EDT moving SW at 3 kt. Maximum sustained winds 75 kt gusts 90 kt. Katia is forecast to move to near 21.3N 95.5W Fri morning, then to near 20.8N 96.4W Fri evening, then to near 19.9N 97.5W Sat morning while moving inland and weakening to a tropical storm, then near 19.3N 98.3W as a tropical depression Sat evening, then dissipating by Sun evening. Major Hurricane Irma is forecast to enter the eastern Straits of Florida Sat afternoon, then turn northward across the Florida peninsula Sat night and Sun, bringing tropical storm force winds to eastern portions of the Straits of Florida and Florida Bay in the far SE Gulf late Sat into Sun. ...TROPICAL STORM WARNING... ...HURRICANE CONDITIONS POSSIBLE SAT THROUGH MON... .OVERNIGHT...NE winds 10 to 15 kt. Seas 3 ft. .FRI...NE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 15 to 20 kt. Seas 3 to 6 ft. .SAT...HURRICANE CONDITIONS POSSIBLE. N to NE winds 25 to 30 kt, increasing to 35 to 40 kt in the afternoon. Seas 4 to 9 ft. Scattered showers and isolated thunderstorms. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. N to NE winds 45 to 50 kt, increasing to 60 to 65 kt late. Seas 6 to 14 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .SUN...HURRICANE CONDITIONS POSSIBLE. .SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. .MON...HURRICANE CONDITIONS POSSIBLE. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .TUE...SW to W winds 15 to 20 kt. Seas 3 to 6 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...Major Hurricane Irma near 21.3N 72.4W 920 mb at 11 PM EDT moving WNW at 14 kt. Maximum sustained winds 145 kt gusts 175 kt. Irma is forecast to move to near 21.8N 74.4W Fri morning, 22.3N 76.7W Fri evening, 22.9N 78.6W Sat morning, 23.7N 79.9W Sat evening, 27.2N 81.1W Sun evening, 32.0N 83.5W Mon evening while inland and weakening to a tropical storm, then near 35.5N 86.5W Tue evening while weakening to a tropical depression. Hurricane Jose near 15.6N 53.9W 966 mb at 11 PM EDT moving W at 16 kt. Maximum sustained winds 105 kt gusts 130 kt. Jose is forecast to continue W OR WNW while strengthening slightly as it reaches near 16.1N 56.1W Fri morning, near 16.8N 58.5W Fri evening, near 17.8N 60.5W Sat morning, near 19.2N 62.2W Sat evening, 22.6N 66.1W Sun evening, then near 25.8N 68.2W Mon evening and 27.1N 67.4W Tue evening. ...HURRICANE WARNING... .OVERNIGHT...NE winds 15 to 20 kt. Seas 2 ft or less S of 27N, and 3 to 14 ft N of 27N. .FRI...TROPICAL STORM CONDITIONS EXPECTED. S of 27N, N to NE winds 20 to 25 kt, increasing to 35 to 40 kt in the afternoon. N of 27N, NE winds 20 to 25 kt, increasing to 30 to 35 kt in the afternoon. Seas 0 to 4 ft S of 27N, and 3 to 15 ft N of 27N. .FRI NIGHT...HURRICANE CONDITIONS EXPECTED. S of 27N, N to NE winds 55 to 60 kt, increasing to 95 to 115 kt late, Seas 0 to 6 ft, building to 0 to 12 ft late. N of 27N, NE to E winds 55 to 60 kt, increasing to 90 to 100 kt late, Seas 5 to 14 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .SAT...HURRICANE CONDITIONS EXPECTED. S of 27N, NE to E winds 95 to 115 kt. N of 27N, NE to E winds 90 to 110 kt, becoming E 65 to 75 kt in the afternoon. Seas 3 to 17 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. S of 27N, E to SE winds 95 to 115 kt. N of 27N, E winds 65 to 75 kt, diminishing to 40 to 45 kt late. Seas 3 to 24 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .SUN...HURRICANE CONDITIONS POSSIBLE. .SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. .MON...HURRICANE CONDITIONS POSSIBLE. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .TUE...SW to W winds 15 to 20 kt S of 27N, and SW to W 20 to 25 kt N of 27N. Seas 3 to 4 ft S of 27N, and 3 to 13 ft N of 27N.