000 FZNT24 KNHC 061540 CCA OFFNT4 Offshore Waters Forecast for the Gulf of Mexico...CORRECTED NWS National Hurricane Center Miami, FL 1140 AM EDT Wed Sep 6 2017 Corrected storm name in Synopsis Offshore Waters Forecast for the Gulf of Mexico Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. GMZ001-070300- Synopsis for the Gulf of Mexico 1140 AM EDT Wed Sep 6 2017 .SYNOPSIS...Tropical Storm Katia near 22.7N 95.9W AT 1500Z moving E-SE at 4 kt. Maximum sustained winds 40 kt gusts 50 kt. Katia is forecast to gradually strengthen during the next few days over the SW Gulf, reaching near 21.4N 95.4W this evening, near 21.0N 95.0W Thu morning, and near 21.0N 95.2W Thu evening. Katia will intensify to hurricane strength near 20.7N 95.4W by Fri morning, then weaken after it makes landfall Fri on the Veracruz coast and moves inland, reaching 19.5N 97.0W by Sat morning and dissipating by Sun morning. Farther east, Hurricane Irma is expected to move between Cuba and the Bahamas Sat, then turn northward across the Florida peninsula, possibly 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. $$ GMZ011-070300- NW Gulf including Stetson Bank- 1140 AM EDT Wed Sep 6 2017 .TODAY...N to NE winds 10 to 15 kt. Seas 2 ft or less, becoming 3 ft in the afternoon. Scattered showers and isolated thunderstorms. .TONIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .THU...NE winds 20 to 25 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms. .FRI...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...NE winds 15 to 20 kt. Seas 4 to 5 ft. .SUN...NE winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. $$ GMZ013-070300- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1140 AM EDT Wed Sep 6 2017 .TODAY...NE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...NE winds 15 to 20 kt W of 90W, and N to NE 10 to 15 kt elsewhere. Seas 3 to 4 ft. .THU...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms. .FRI...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...NE winds 20 to 25 kt. Seas 5 to 7 ft. .SUN...NE winds 20 to 25 kt. Seas 6 to 9 ft. .SUN NIGHT...N to NE winds 20 to 25 kt. Seas 8 to 11 ft in N to NE swell. $$ GMZ015-070300- NE Gulf N of 25N E of 87W- 1140 AM EDT Wed Sep 6 2017 .TODAY...SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...N winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .THU...NE winds 10 to 15 kt. Seas 3 ft. .THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...NE winds 15 kt. Seas 3 to 4 ft. .FRI NIGHT...NE winds 20 to 25 kt. Seas 4 to 6 ft. .SAT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...HURRICANE CONDITIONS POSSIBLE. .SUN NIGHT...N winds 20 to 30 kt. Seas 10 to 15 ft in S to SW swell. $$ GMZ017-070300- W Central Gulf from 22N to 26N W of 94W- 1140 AM EDT Wed Sep 6 2017 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS. NE winds 30 to 35 kt. Seas 7 ft. Scattered showers and isolated thunderstorms. .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 30 to 35 kt. Seas 8 ft. Scattered showers and isolated thunderstorms. .THU...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 25 to 30 kt. Seas 8 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 25 to 30 kt. Seas 8 to 9 ft. Scattered showers and isolated thunderstorms. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 20 to 25 kt. Seas 7 ft. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT...NE winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...NE winds 15 to 20 kt. Seas 4 to 5 ft. .SUN...N to NE winds 15 to 20 kt. Seas 4 to 5 ft. .SUN NIGHT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. $$ GMZ019-070300- Central Gulf from 22N to 26N between 87W and 94W- 1140 AM EDT Wed Sep 6 2017 .TODAY...E to SE winds 10 to 15 kt. Seas 3 ft late in the morning, becoming 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less, becoming 3 ft late. Scattered showers and isolated thunderstorms. .THU...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to 20 kt. Seas 4 ft. Scattered showers and isolated thunderstorms. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NE to E winds 10 to 15 kt. Seas 4 to 5 ft. Scattered showers and isolated thunderstorms. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. NE to E winds 10 to 15 kt. Seas 5 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...NE winds 15 to 20 kt. Seas 4 to 5 ft. .SAT NIGHT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. .SUN...N to NE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...N to NE winds 15 to 20 kt. Seas 7 to 10 ft in N to NE swell. $$ GMZ021-070300- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1140 AM EDT Wed Sep 6 2017 .TODAY...E to SE winds 5 to 10 kt. Seas 2 ft or less. .TONIGHT...N to NE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .THU...NE to E winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .FRI...NE winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT...HURRICANE CONDITIONS POSSIBLE. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. .SUN...HURRICANE CONDITIONS POSSIBLE. .SUN NIGHT...NW to N winds 20 to 30 kt. Seas 10 to 15 ft in N to NE swell. $$ GMZ023-070300- SW Gulf S of 22N W of 94W- 1140 AM EDT Wed Sep 6 2017 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS. S of 21N W of 95W, NW winds 20 to 25 kt. Seas 4 to 5 ft. Elsewhere, SW to W winds 30 to 35 kt. Seas 7 to 8 ft. Scattered showers and isolated thunderstorms. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. S of 21N W of 95W, NW winds 30 to 35 kt. Seas 7 to 8 ft. Elsewhere, W to NW winds 45 to 50 kt. Seas 10 to 11 ft. Scattered showers and isolated thunderstorms. .THU...TROPICAL STORM CONDITIONS EXPECTED. S of 21N W of 95W, W to NW winds 30 to 35 kt. Seas 8 to 9 ft. Elsewhere, NW winds 45 to 55 kt. Seas 13 to 14 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .THU NIGHT...TROPICAL STORM CONDITIONS EXPECTED. S of 21N W of 95W, W to NW winds 35 to 40 kt,increasing to 45 to 50 kt late. Elsewhere, NW to N winds 50 to 55 kt. Seas 10 to 11 ft S of 21N W of 95W, and 14 ft elsewhere. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. W to NW winds 45 to 55 kt. Seas 14 to 15 ft. .FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .SAT...NE to E winds 20 to 25 kt, becoming N 10 to 15 kt in the afternoon. Seas 6 to 9 ft in N to NE swell. .SAT NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...N winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...N winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ025-070300- E Bay of Campeche including Campeche Bank- 1140 AM EDT Wed Sep 6 2017 .TODAY...SE to S winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. N winds 10 to 15 kt. Within 60 nm of coast of Campeche, seas 2 ft or less. Elsewhere, seas 3 ft, building to 5 ft late. Scattered showers and isolated thunderstorms. .THU...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 15 to 20 kt. Seas 3 to 4 ft Within 60 nm of coast of Campeche, and 6 ft elsewhere. Scattered showers and isolated thunderstorms. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW to N winds 15 to 20 kt, shifting to N to NE late. Seas 4 ft Within 60 nm of coast of Campeche, and 7 ft elsewhere. Scattered showers and isolated thunderstorms. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. E to SE winds 15 to 20 kt. Seas 6 ft. .FRI NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...N winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. $$ Forecaster Christensen