000 FZNT24 KNHC 102018 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 418 PM EDT Mon Apr 10 2023 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. GMZ001-110830- Synopsis for the Gulf of Mexico 418 PM EDT Mon Apr 10 2023 .SYNOPSIS...A surface trough reaches westward from the Florida Keys to the central Gulf. Fresh to strong easterly winds with higher seas to its north will persist across the northeastern and east-central Gulf, and near the Florida Keys through Tue. A modest low pressure system is expected to develop near the western end of this trough on Tue night, then become better organized and lift northward through Thu. This process should cause the trough to transition into a warm front, and then move inland over southern Louisiana together with the low on Thu night or Fri morning. In response, fresh to strong ENE to ESE winds and rough seas are expected at the north-central, and to persist across the northeastern Gulf Tue night through Thu morning. Marine conditions at both locations will improve by Thu afternoon. $$ GMZ040-110830- NW Gulf including Stetson Bank- 418 PM EDT Mon Apr 10 2023 .TONIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. .WED...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...N to NE winds 10 to 15 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft in NE to E swell. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in E swell. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...SE winds 10 kt, shifting to NE to E late. Seas 3 ft or less. $$ GMZ041-110830- SW Louisiana Offshore Waters including Flower Garden Bank Marine Sanctuary- 418 PM EDT Mon Apr 10 2023 .TONIGHT...NE to E winds 10 to 15 kt. Seas 5 to 7 ft in NE to E swell. Scattered showers. .TUE...NE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered tstms. .TUE NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft in NE to E swell. .WED...N winds 15 to 20 kt. Seas 6 to 8 ft in NE to E swell. .WED NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft in E swell. .THU...W winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...Variable winds less than 5 kt, becoming S 10 kt late. Seas 3 to 5 ft. .FRI...SE to S winds 10 kt. Seas 3 ft or less. .FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ056-110830- N Central Gulf Offshore Waters- 418 PM EDT Mon Apr 10 2023 .TONIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers. .TUE...NE to E winds 15 to 20 kt. Seas 6 to 8 ft. Scattered showers and isolated tstms. .TUE NIGHT...NE to E winds 15 to 20 kt W of 89W, and E to SE 20 to 25 kt E of 89W. Seas 7 to 10 ft in NE to E swell. Scattered tstms. .WED...Variable winds less than 5 kt W of 89W, and SE to S 20 to 25 kt E of 89W. Seas 7 to 11 ft in E swell. Scattered showers. .WED NIGHT...S to SW winds 10 to 15 kt. Seas 5 to 7 ft W of 89W, and 7 to 10 ft E of 89W. .THU...SW winds 10 to 15 kt. Seas 5 to 7 ft in E swell. .THU NIGHT...SW winds 10 kt. Seas 3 to 5 ft. .FRI...Variable winds less than 5 kt, becoming SE 10 kt in the afternoon. Seas 2 to 4 ft. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. .SAT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ057-110830- NE Gulf N of 26N E of 87W- 418 PM EDT Mon Apr 10 2023 .TONIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. Scattered showers. .TUE...E winds 20 to 25 kt. Seas 6 to 8 ft. Scattered showers. .TUE NIGHT...E winds 20 to 25 kt. Seas 6 to 9 ft in E swell. Scattered showers and isolated tstms. .WED...E to SE winds 20 to 25 kt. Seas 7 to 10 ft in E to SE swell. Scattered showers. .WED NIGHT...SE winds 15 to 20 kt. Seas 7 to 10 ft W of 85W, and 5 to 7 ft E of 85W. .THU...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in SE swell. .THU NIGHT...S to SW winds 10 kt. Seas 3 to 5 ft. .FRI...S to SW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft in SE swell. .FRI NIGHT...W of 85W, SE to S winds 10 kt. E of 85W, variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 3 ft or less in SW to W swell, subsiding to 3 ft or less late. .SAT...SE to S winds 10 kt. Seas 2 to 4 ft. .SAT NIGHT...W of 85W, SE to S winds 10 kt. E of 85W, variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 2 to 4 ft. $$ GMZ058-110830- W Central Gulf from 22N to 26N W of 94W- 418 PM EDT Mon Apr 10 2023 .TONIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers. .TUE...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .WED...N winds 10 kt. Seas 3 to 5 ft. .WED NIGHT...W of 96W, NE winds 10 kt, shifting to E to SE late. E of 96W, N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft. .THU...Variable winds less than 5 kt, becoming SE to S 10 kt in the afternoon. Seas 3 to 5 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...SE winds 10 kt. Seas 2 to 4 ft. .SAT NIGHT...E to SE winds 10 kt. Seas 2 to 4 ft. $$ GMZ045-110830- W Central Gulf from 22N to 26N between 91W and 94W- 418 PM EDT Mon Apr 10 2023 .TONIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...NE winds 10 kt. Seas 4 to 6 ft in NE swell. Scattered showers. .TUE NIGHT...N to NE winds 10 kt. Seas 3 to 5 ft. .WED...NW to N winds 10 kt. Seas 4 to 6 ft in NE swell. .WED NIGHT...NW to N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 4 to 6 ft in NE swell. .THU...Variable winds less than 5 kt. Seas 3 to 5 ft in NE to E swell. .THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...SE winds 15 to 20 kt, shifting to SE to S 10 kt in the afternoon. Seas 3 to 5 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ046-110830- Central Gulf from 22N to 26N between 87W and 91W- 418 PM EDT Mon Apr 10 2023 .TONIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...NE winds 10 kt. Seas 4 to 6 ft in NE swell. .TUE NIGHT...NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 5 to 7 ft in NE swell. .WED...S of 24N, variable winds less than 5 kt. N of 24N, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 4 to 6 ft in NE swell. .WED NIGHT...Variable winds less than 5 kt S of 24N, and SW to W 10 kt N of 24N. Seas 4 to 6 ft in NE to E swell. .THU...Variable winds less than 5 kt S of 24N, and SW 10 kt N of 24N. Seas 3 to 5 ft in NE to E swell. .THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ047-110830- SE Gulf from 22N to 26N E of 87W including Straits of Florida- 418 PM EDT Mon Apr 10 2023 .TONIGHT...N to NE winds 10 kt S of 24N, and NE 15 to 20 kt N of 24N. Seas 4 to 6 ft in N to NE swell. Scattered showers. .TUE...NE to E winds 10 kt S of 24N, and E 15 to 20 kt N of 24N. Seas 5 to 7 ft in NE swell. Scattered showers. .TUE NIGHT...NE to E winds 10 to 15 kt S of 24N, and E 20 to 25 kt N of 24N. Seas 6 to 8 ft in NE to E swell. Scattered showers. .WED...S of 24N, SE winds 10 kt in the morning, becoming variable less than 5 kt. N of 24N, SE winds 15 to 20 kt. Seas 6 to 8 ft in NE to E swell. Scattered showers. .WED NIGHT...S of 24N, variable winds less than 5 kt, becoming E to SE 10 kt late. N of 24N, SE winds 10 to 15 kt. Seas 4 to 6 ft in NE to E swell. .THU...S of 24N, SE to S winds 10 kt in the morning, becoming variable less than 5 kt. N of 24N, S winds 10 kt. Seas 2 to 4 ft. .THU NIGHT...SE to S winds 10 kt. Seas 3 ft or less. .FRI...SE to S winds 10 to 15 kt. Seas 3 ft or less. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SAT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ048-110830- SW Gulf S of 22N W of 94W- 418 PM EDT Mon Apr 10 2023 .TONIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...N winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers. .WED...N winds 10 kt. Seas 2 to 4 ft. .WED NIGHT...NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. .THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...SE winds 10 kt, shifting to E in the afternoon. Seas 2 to 4 ft. .SAT NIGHT...S of 21N W of 95W, NE winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, NE to E winds 10 kt. Seas 2 to 4 ft. $$ GMZ049-110830- Central Bay of Campeche- 418 PM EDT Mon Apr 10 2023 .TONIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. .WED...N to NE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft. .WED NIGHT...N to NE winds 10 kt. Seas 2 to 4 ft. .THU...Variable winds less than 5 kt, becoming E 10 kt in the afternoon. Seas 2 to 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...SE winds 15 to 20 kt, shifting to E to SE 10 kt in the afternoon. Seas 3 to 5 ft. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ050-110830- E Bay of Campeche including Campeche Bank- 418 PM EDT Mon Apr 10 2023 .TONIGHT...N to NE winds 15 to 20 kt. Seas 3 ft or less, building to 3 to 5 ft late. .TUE...NE winds 10 kt. Seas 2 to 4 ft. Scattered showers. .TUE NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .WED...W of 90W, NE winds 10 kt in the morning. Variable winds less than 5 kt in the afternoon. E of 90W, variable winds less than 5 kt in the morning. Seas 2 to 4 ft. .WED NIGHT...N winds 10 to 15 kt, shifting to NE to E late. Seas 2 to 4 ft. .THU...E to SE winds 10 kt, shifting to NE in the afternoon. Seas 2 to 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...SE winds 10 to 15 kt, shifting to NE to E in the afternoon. Seas 2 to 4 ft. .FRI NIGHT...NE to E winds 10 to 15 kt, shifting to SE late. Seas 2 to 4 ft. .SAT...W of 90W, SE winds 15 to 20 kt, shifting to E 10 kt in the afternoon. E of 90W, E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...NE winds 10 to 15 kt, shifting to E to SE late. Seas 3 to 5 ft. $$ Forecaster Chan