000 FZNT24 KNHC 210705 CCA OFFNT4 Offshore Waters Forecast for the Gulf of Mexico...Corrected NWS National Hurricane Center Miami, FL 1001 PM EDT Mon Apr 20 2020 Corrected Sat night period for zone GMZ017 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. GMZ001-211415- Synopsis for the Gulf of Mexico 1001 PM EDT Mon Apr 20 2020 .SYNOPSIS...A cold front extends from Sarasota, Florida to 26N87W and to 26N89W, where it transitions to a stationary front to just north of Brownsville, Texas. Fresh to strong southwest winds are ahead of the front over the SE Gulf. The cold front and associated winds will shift southeast of the area Tue afternoon. The next cold front is forecast to approach the NW Gulf late Wed night into Thu morning. Fresh to strong southerly winds are forecast to develop ahead of the front over the western half of the Gulf by Tue night. The front will reach from the western Florida panhandle to near 26N92W by Thu night, then from Apalachee Bay to the central Gulf and stationary to eastern Mexico early Fri. This front is expected to shift east of the area Fri night. Scattered showers and thunderstorms may precede this front. Yet another cold front is expected to emerge off the Texas coast and to over NW Gulf late Fri night into early Sat. $$ GMZ011-211415- NW Gulf including Stetson Bank- 1001 PM EDT Mon Apr 20 2020 .OVERNIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .WED...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft. .THU...Variable winds less than 5 kt. Seas 4 to 6 ft in SE swell. .THU NIGHT...Variable winds less than 5 kt, becoming E to SE 10 late. Seas 3 to 5 ft in SE swell. .FRI...S winds 10 kt. Seas 3 to 5 ft in SE swell. .FRI NIGHT...Variable winds less than 5 kt, becoming E 10 kt early in the morning. Seas 3 to 4 ft in SE swell. .SAT...NE to E winds 10 kt, becoming NE 15 to 20 kt late. Seas 3 to 4 ft, building to 4 to 6 ft late. .SAT NIGHT...NE winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ013-211415- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1001 PM EDT Mon Apr 20 2020 .OVERNIGHT...NE to E winds 10 kt. Seas 3 to 5 ft. .TUE...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...S winds 15 to 20 kt. Seas 4 to 6 ft. .THU...S to SW winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...SE to S winds 10 kt. Seas 4 to 6 ft in SE to S swell. .FRI...SE to S winds 10 kt. Seas 3 to 5 ft in SE to S swell. .FRI NIGHT...S winds 10 kt. Seas 3 to 4 ft. .SAT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ015-211415- NE Gulf N of 25N E of 87W- 1001 PM EDT Mon Apr 20 2020 .OVERNIGHT...NW to N winds 10 kt. Seas 4 to 6 ft in S to SW swell. .TUE...N to NE winds 10 kt. Seas 3 to 4 ft. .TUE NIGHT...N to NE winds 10 kt. Seas 3 to 4 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .THU...S winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...W winds 10 kt. Seas 3 to 4 ft. $$ GMZ017-211415- W Central Gulf from 22N to 26N W of 94W- 1001 PM EDT Mon Apr 20 2020 .OVERNIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .WED...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU...E winds 10 kt. Seas 3 to 5 ft in SE swell. .THU NIGHT...NE to E winds 10 kt. Seas 3 to 5 ft in SE swell. .FRI...SE winds 10 kt. Seas 3 to 4 ft. .FRI NIGHT...E to SE winds 10 kt. Seas 3 to 4 ft. .SAT...NE to E winds 10 kt. Seas 3 to 4 ft. .SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ019-211415- Central Gulf from 22N to 26N between 87W and 94W- 1001 PM EDT Mon Apr 20 2020 .OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .WED...SE winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...SE winds 20 to 25 kt. Seas 6 to 8 ft. .THU...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .FRI...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. .FRI NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ021-211415- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1001 PM EDT Mon Apr 20 2020 .OVERNIGHT...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers. .TUE...S to SW winds 10 kt. Seas 3 to 4 ft. Isolated showers. .TUE NIGHT...Straits of Florida, variable winds less than 5 kt, becoming NE 10 kt early in the morning. Elsewhere, NE to E winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers. .WED...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers. .WED NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...S winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...S winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ023-211415- SW Gulf S of 22N W of 94W- 1001 PM EDT Mon Apr 20 2020 .OVERNIGHT...E to SE winds 10 kt. Seas 3 to 4 ft. Areas of smoke reducing visibility to 4 nm. .TUE...SE to S winds 10 kt, shifting to E late. Seas 3 to 4 ft. Areas of smoke reducing visibility to 4 nm. .TUE NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Areas of smoke reducing visibility to 4 nm. .WED...SE winds 15 to 20 kt. Seas 4 to 6 ft. Areas of smoke reducing visibility to 4 nm. .WED NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...NW winds 10 kt. Seas 3 to 4 ft. .FRI NIGHT...Variable winds less than 5 kt, becoming E to SE 10 kt early in the morning. Seas 2 to 4 ft. .SAT...E winds 10 kt. Seas 2 to 4 ft. .SAT NIGHT...N to NE winds 10 kt. Seas 2 to 4 ft. $$ GMZ025-211415- E Bay of Campeche including Campeche Bank- 1001 PM EDT Mon Apr 20 2020 .OVERNIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. Areas of smoke reducing visibility to 4 to 5 nm. .TUE...SE winds 10 to 15 kt, shifting to N to NE early in the evening. Seas 3 to 5 ft. Areas of smoke reducing visibility to 4 to 5 nm. .TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. Areas of smoke. .WED...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. Areas of smoke. .WED NIGHT...E winds 10 to 15 kt, becoming SE 20 to 25 kt late. seas 3 to 4 ft, building to 5 to 7 ft late. .THU...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...NE to E winds 10 to 15 kt, becoming SE 15 to 20 kt late. Seas 3 to 5 ft, building to 4 to 6 ft late. .FRI...S winds 10 to 15 kt, shifting to SW to W late. Seas 3 to 4 ft. .FRI NIGHT...NW to N winds 10 kt, shifting to E late. Seas 3 to 4 ft. .SAT...SE to S winds 10 to 15 kt, shifting to E late. Seas 3 to 4 ft. .SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. $$ Forecaster Aguirre