000 FZNT24 KNHC 250248 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1041 PM EDT Thu Aug 24 2017 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. GMZ001-251445- Synopsis for the Gulf of Mexico 1041 PM EDT Thu Aug 24 2017 .SYNOPSIS...Hurricane Harvey is centered near 25.2N 94.6W 973 mb at 0300 UTC, moving NW, or 315 degrees at 9 kt. Maximum sustained winds are 75 kt gusting to 90 kt. Harvey is forecast to reach near 26.1N 95.6W Fri morning then reaching 27.2N 96.5W Fri night off the coast of Texas, then move inland overnight. Harvey will meander inland thereafter, moving back over Gulf coastal waters early next week. $$ GMZ011-251445- NW Gulf including Stetson Bank- 1041 PM EDT Thu Aug 24 2017 ...HURRICANE WARNING... .OVERNIGHT...TROPICAL STORM CONDITIONS. NE to E winds 40 to 50 kt. Seas 17 to 20 ft. Scattered showers and isolated thunderstorms. .FRI...HURRICANE CONDITIONS EXPECTED. E to SE winds 70 to 90 kt. Seas 26 to 29 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .FRI NIGHT...HURRICANE CONDITIONS EXPECTED. SE to S winds 70 to 90 kt,diminishing to 50 to 60 kt late. Seas 28 ft, subsiding to 18 ft late. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .SAT...TROPICAL STORM CONDITIONS EXPECTED. S winds 40 to 45 kt, diminishing to 30 to 35 kt in the afternoon. Seas 12 to 14 ft. Scattered showers and isolated thunderstorms. .SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. SE winds 20 to 25 kt. Seas 8 to 9 ft. Numerous showers and scattered thunderstorms. .SUN...SE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. .MON...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...S winds 20 to 25 kt. Seas 6 to 8 ft. .TUE...S to SW winds 20 to 25 kt. Seas 6 to 8 ft. .TUE NIGHT...S to SW winds 20 to 25 kt. Seas 6 to 8 ft. $$ GMZ013-251445- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1041 PM EDT Thu Aug 24 2017 ...TROPICAL STORM WARNING... .OVERNIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W of 90W, E to SE winds 30 to 35 kt. Seas 13 ft. Elsewhere, E to SE winds 15 to 20 kt. Seas 4 to 5 ft. Scattered showers and isolated thunderstorms. .FRI...TROPICAL STORM CONDITIONS POSSIBLE. W of 90W, SE to S winds 25 to 30 kt. Seas 12 ft. Elsewhere, SE winds 10 to 15 kt. Seas 6 ft. Scattered showers and isolated thunderstorms. .FRI NIGHT...W of 90W, SE to S winds 20 to 25 kt. Seas 10 to 11 ft. Elsewhere, SE winds 10 to 15 kt. Seas 5 ft. Scattered showers and isolated thunderstorms. .SAT...TROPICAL STORM CONDITIONS POSSIBLE. W of 90W, SE to S winds 20 to 25 kt. Seas 9 to 10 ft. Elsewhere, SE winds 10 to 15 kt. Seas 5 ft. Scattered showers and isolated thunderstorms. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W of 90W, E to SE winds 20 to 25 kt. Seas 8 ft. Elsewhere, E winds 10 to 15 kt. Seas 5 ft. Scattered showers and isolated thunderstorms. .SUN...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .SUN NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .MON...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ015-251445- NE Gulf N of 25N E of 87W- 1041 PM EDT Thu Aug 24 2017 .OVERNIGHT...NE to E winds less than 5 kt. Seas 2 ft or less. .FRI...E to SE winds 5 to 10 kt, shifting to S in the afternoon. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .FRI NIGHT...NW winds 5 to 10 kt. Seas 2 ft or less. .SAT...NE winds less than 5 kt. Seas 2 ft or less, becoming 3 ft in the afternoon. Scattered showers and isolated thunderstorms. .SAT NIGHT...N winds 5 to 10 kt. Seas 3 ft. .SUN...N winds 5 to 10 kt. Seas 3 ft. .SUN NIGHT...NW to N winds 5 to 10 kt. Seas 3 ft. .MON...NW to N winds 5 to 10 kt. Seas 3 ft. .MON NIGHT...NE winds 5 to 10 kt. Seas 3 ft. .TUE...NE to E winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. $$ GMZ017-251445- W Central Gulf from 22N to 26N W of 94W- 1041 PM EDT Thu Aug 24 2017 ...HURRICANE WARNING... .OVERNIGHT... HURRICANE CONDITIONS. W of 96W, NW winds 25 to 30 kt. Seas 12 to 13 ft. Elsewhere, W winds 65 to 75 kt. Seas 23 to 24 ft. Scattered showers and isolated thunderstorms. .FRI... TROPICAL STORM CONDITIONS EXPECTED. W of 96W, SW to W winds 40 to 50 kt. Seas 15 ft. Elsewhere, SW winds 70 to 80 kt, becoming S to SW 50 to 55 kt in the afternoon,Seas 24 ft, subsiding to 17 ft in the afternoon. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .FRI NIGHT... TROPICAL STORM CONDITIONS POSSIBLE. S winds 30 to 35 kt,becoming SE to S 20 to 25 kt late. Seas 10 to 12 ft. Scattered showers and isolated thunderstorms. .SAT... TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 20 to 25 kt. Seas 7 to 8 ft. Scattered showers and isolated thunderstorms. .SAT NIGHT... TROPICAL STORM CONDITIONS POSSIBLE. SE winds 15 to 20 kt. Seas 5 to 6 ft. Scattered showers and isolated thunderstorms. .SUN...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .MON...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ019-251445- Central Gulf from 22N to 26N between 87W and 94W- 1041 PM EDT Thu Aug 24 2017 ...TROPICAL STORM WARNING... .OVERNIGHT... TROPICAL STORM CONDITIONS. S of 24N, SE to S winds 25 to 30 kt. Elsewhere, SE winds 55 to 65 kt,diminishing to 35 to 40 kt late. Seas 8 to 9 ft S of 24N, and 12 to 14 ft elsewhere. Scattered showers and isolated thunderstorms. .FRI... TROPICAL STORM CONDITIONS POSSIBLE. S of 24N, SE to S winds 15 to 20 kt. Seas 7 to 8 ft. Elsewhere, SE to S winds 25 to 30 kt. Seas 10 to 11 ft. Scattered showers and isolated thunderstorms. .FRI NIGHT...E to SE winds 15 to 20 kt S of 24N, and SE 20 to 25 kt elsewhere. Seas 7 to 8 ft. .SAT...SE winds 15 to 20 kt. Seas 7 ft. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 6 ft. .SUN...SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 3 to 4 ft. $$ GMZ021-251445- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1041 PM EDT Thu Aug 24 2017 .OVERNIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .FRI...SE to S winds 10 to 15 kt. Seas 2 ft or less. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less, becoming 3 ft late. .SAT...E to SE winds 10 to 15 kt. Seas 3 ft. Scattered showers and isolated thunderstorms. .SAT NIGHT...E winds 5 to 10 kt. Seas 3 ft in the evening, becoming 2 ft or less. .SUN...E winds 5 to 10 kt, shifting to SW to W in the afternoon. Seas 2 ft or less. .SUN NIGHT...N winds 5 to 10 kt. Seas 3 ft in the evening, becoming 2 ft or less. .MON...S to SW winds 5 kt. Seas 2 ft or less. .MON NIGHT...W to NW winds less than 5 kt, shifting to NE late. Seas 2 ft or less. .TUE...SE to S winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...S winds 5 to 10 kt, shifting to SE late. Seas 2 ft or less. $$ GMZ023-251445- SW Gulf S of 22N W of 94W- 1041 PM EDT Thu Aug 24 2017 .OVERNIGHT...W to NW winds 10 to 15 kt, shifting to SW late. Seas 4 to 6 ft. .FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT...SE winds 5 to 10 kt S of 21N W of 95W, and SE 15 to 20 kt elsewhere. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E winds 5 to 10 kt. Seas 3 to 4 ft. .MON...SE to S winds 5 to 10 kt. Seas 3 ft. .MON NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft. .TUE...SE to S winds 5 to 10 kt. Seas 3 ft. .TUE NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. $$ GMZ025-251445- E Bay of Campeche including Campeche Bank- 1041 PM EDT Thu Aug 24 2017 .OVERNIGHT...Within 60 nm of coast of Campeche, SW to W winds less than 5 kt late in the evening. Winds SE to S late. Elsewhere, SW to W winds 10 to 15 kt late in the evening. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .FRI...SE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .SAT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...E to SE winds 15 to 20 kt. Seas 3 to 4 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft in the evening, becoming 2 ft or less. .MON...SE winds 10 to 15 kt. Seas 3 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 3 ft. .TUE...SE winds 15 to 20 kt. Seas 3 to 4 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 3 ft. $$ Forecaster ERA