000 FZNT24 KNHC 250854 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 454 AM EDT Fri Aug 25 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. GMZ001-252100- Synopsis for the Gulf of Mexico 454 AM EDT Fri Aug 25 2017 .SYNOPSIS...Hurricane Harvey is centered near 25.9N 95.4W at 25/0900 UTC, moving NW, or 320 degrees at 8 kt. Estimated minimun central pressure is 967 mb. Maximum sustained winds are 90 kt gusting to 110 kt. Harvey is forecast to reach near 26.9N 96.3W this afternoon as a major hurricane with winds of 105 kt gusts to 130 kt, and will be near 28.0N 97.1W tonight, then move inland near 28.5N 97.4W Saturday afternoon. Harvey is then likely to stall near or just inland of the middle Texas coast through the remainder of the weekend. $$ GMZ011-252100- NW Gulf including Stetson Bank- 454 AM EDT Fri Aug 25 2017 ...HURRICANE WARNING... .TODAY...HURRICANE CONDITIONS. E to SE winds 70 to 90 kt. Seas 26 to 29 ft. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .TONIGHT...HURRICANE CONDITIONS EXPECTED. SE to S winds 55 to 65 kt, diminishing to 35 to 40 kt late. Seas 28 ft, subsiding to 18 ft late. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .SAT...TROPICAL STORM CONDITIONS EXPECTED. S winds 30 to 35 kt. Seas 12 to 14 ft. Scattered showers and isolated thunderstorms. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 20 to 25 kt. Seas 8 to 9 ft. Scattered showers and isolated thunderstorms. .SUN...HURRICANE CONDITIONS POSSIBLE. SE winds 20 to 25 kt. Seas 7 to 8 ft. .SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. .MON... HURRICANE CONDITIONS POSSIBLE. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. $$ GMZ013-252100- N Central Gulf including Flower Garden Banks Marine Sanctuary- 454 AM EDT Fri Aug 25 2017 .TODAY...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. .TONIGHT...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...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...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...TROPICAL STORM CONDITIONS POSSIBLE. W of 90W, E to SE winds 20 to 25 kt. Seas 7 ft. Elsewhere, E winds 10 to 15 kt. Seas 4 ft. .SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .MON.. HURRICANE CONDITIONS POSSIBLE. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .TUE...W of 90W, SE to S winds 25 to 30 kt. Seas 7 ft. Elsewhere, E to SE winds 10 to 15 kt. Seas 3 ft. $$ GMZ015-252100- NE Gulf N of 25N E of 87W- 454 AM EDT Fri Aug 25 2017 .TODAY...E to SE winds 5 to 10 kt, shifting to S in the afternoon. Seas 2 ft or less. Scattered showers and isolated thunderstorms. .TONIGHT...NW winds 5 to 10 kt. Seas 2 ft or less. .SAT...NE winds 5 to 10 kt. Seas 3 ft. .SAT NIGHT...N winds 5 to 10 kt. Seas 3 ft. .SUN...N winds 5 to 10 kt. Seas 3 ft. .SUN NIGHT...NW to N winds 5 to 10 kt. Seas 3 ft. .MON...NW to N winds 5 to 10 kt. Seas 3 ft. .MON NIGHT...NE winds 10 to 15 kt. Seas 3 ft. .TUE...NE to E winds 10 to 15 kt. Seas 2 ft or less. $$ GMZ017-252100- W Central Gulf from 22N to 26N W of 94W- 454 AM EDT Fri Aug 25 2017 ...HURRICANE WARNING... .TODAY...TROPICAL STORM CONDITIONS. W of 96W, W winds 40 to 45 kt,becoming SW to W 25 to 30 kt in the afternoon,Seas 15 ft. Elsewhere, SW winds 70 to 80 kt,becoming S to SW 30 to 35 kt in the afternoon,Seas 24 ft, subsiding to 17 ft in the afternoon. Scattered showers and isolated thunderstorms. VSBY 1 NM or less. .TONIGHT...SE to S winds 25 to 30 kt. Seas 10 to 12 ft. .SAT...SE to S winds 20 to 25 kt. Seas 7 to 8 ft. .SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 15 to 20 kt. Seas 5 to 6 ft. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 15 to 20 kt. Seas 5 ft. .SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .MON...HURRICANE CONDITIONS POSSIBLE. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .TUE...S to SW winds 15 to 20 kt. Seas 4 ft. $$ GMZ019-252100- Central Gulf from 22N to 26N between 87W and 94W- 454 AM EDT Fri Aug 25 2017 ...TROPICAL STORM WARNING... .TODAY...S of 24N, SE to S winds 15 to 20 kt. Seas 7 to 8 ft. Elsewhere, SE to S winds 25 to 30 kt. Seas 10 to 11 ft. .TONIGHT...E to SE winds 15 to 20 kt S of 24N, and SE 20 to 25 kt elsewhere. Seas 7 to 8 ft. .SAT...SE winds 15 to 20 kt. Seas 7 ft. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 6 ft. .SUN...SE winds 15 to 20 kt. Seas 5 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. .MON...TROPICAL STORM CONDITIONS POSSIBLE. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .TUE...SE winds 15 to 20 kt. Seas 4 ft. $$ GMZ021-252100- E Gulf from 22N to 25N E of 87W including Straits of Florida- 454 AM EDT Fri Aug 25 2017 .TODAY...SE to S winds 10 to 15 kt. Seas 3 ft. .TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 4 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. .SUN...E winds 5 to 10 kt, shifting to SW to W in the afternoon. Seas 3 ft. .SUN NIGHT...N winds 5 to 10 kt. Seas 2 ft or less. .MON...S to SW winds 5 to 10 kt. Seas 2 ft or less. .MON NIGHT...NW winds 5 to 10 kt, shifting to NE late. Seas 2 ft or less. .TUE...SE to S winds 5 to 10 kt. Seas 2 ft or less. $$ GMZ023-252100- SW Gulf S of 22N W of 94W- 454 AM EDT Fri Aug 25 2017 .TODAY...S winds 10 to 15 kt. Seas 6 ft. .TONIGHT...E winds 10 to 15 kt. Seas 6 ft. .SAT...SE winds 15 to 20 kt. Seas 6 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 5 ft. .SUN...SE winds 10 to 15 kt. Seas 4 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft. .MON...SE to S winds 10 to 15 kt. Seas 3 ft. .MON NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft. .TUE...SE to S winds 10 to 15 kt. Seas 3 ft. $$ GMZ025-252100- E Bay of Campeche including Campeche Bank- 454 AM EDT Fri Aug 25 2017 .TODAY...SE winds 10 to 15 kt. Seas 5 ft. .TONIGHT...NE to E winds 15 to 20 kt. Seas 5 ft. .SAT...E to SE winds 15 to 20 kt. Seas 4 ft Within 60 nm of coast of Campeche, and 6 to 7 ft elsewhere. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 5 ft. .SUN...E to SE winds 15 to 20 kt. Seas 5 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .MON...SE winds 15 to 20 kt. Seas 4 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 3 to 4 ft. .TUE...SE winds 15 to 20 kt. Seas 4 ft. $$ Forecaster GR