Offshore Forecast
Issued by NWS
Issued by NWS
458 FZNT25 KNHC 230254 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1054 PM EDT Sat Jun 22 2024 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of Mexico .SYNOPSIS...A broad area of low pressure over the southwestern Gulf of Mexico is producing poorly organized shower and thunderstorm activity. Gradual development of this system is possible, and a tropical depression could form before the system reaches the coast of northeastern Mexico Sunday night. Regardless of development, heavy rainfall is likely to cause localized flooding across portions of northeastern Mexico and Deep South Texas through the end of the weekend. Strong to near- gale winds are noted with the low. Moderate to fresh winds and moderate seas prevail E of 90W and will diminish to gentle to moderate and slight seas tonight and to light to gentle speeds on Sun through Wed. Conditions are forecast to improve W of 90W Sun afternoon into Mon as the low pressure system moves inland across Mexico. Weak high pressure will reside over the E central Gulf Tue and Wed. .OVERNIGHT...SE to S winds 10 to 15 kt after midnight. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN...E to SE winds 5 to 10 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .MON...E to SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .MON NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .TUE...SE to S winds less than 5 kt. Seas 2 ft or less. .TUE NIGHT...S to SW winds less than 5 kt. Seas 2 ft or less. .WED...SW to W winds less than 5 kt. Seas 2 ft or less. .WED NIGHT...W winds less than 5 kt, shifting to S to SW 5 kt after midnight. Seas 2 ft or less. .THU...W winds less than 5 kt. Seas 2 ft or less. .THU NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Fresh SE winds and moderate seas will prevail across the waters N of 29N and W of 75W tonight as low pressure persists near the SE U.S. coast, then become fresh from the S to SW Sun night through Mon as the low pressure moves northward. Gentle to moderate E to SE winds will generally prevail elsewhere across the region through Sun night. High pressure north of the region will build SW into the NW Bahamas Sun night through Tue, then shift NE and weaken through Thu. Winds and seas will increase across the waters E of the Lesser Antilles starting on Mon due to an approaching tropical wave. .OVERNIGHT...S of 27N, E to SE winds 5 to 10 kt after midnight. N of 27N, SE winds 10 to 15 kt after midnight. Seas 3 ft. Scattered showers and isolated tstms. .SUN...E winds 10 to 15 kt S of 27N, and SE 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated tstms. .SUN NIGHT...SE winds 5 to 10 kt S of 27N, and SE to S 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated tstms. .MON...SE winds 5 to 10 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated tstms. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .TUE...S to SW winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .WED...S to SW winds less than 5 kt. Seas 2 ft or less. .WED NIGHT...S to SW winds 5 to 10 kt. Seas 2 ft or less. .THU...SW winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...S winds 5 to 10 kt. Seas 2 ft or less.