000 FZNT25 KNHC 300140 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 940 PM EDT Tue Oct 29 2019 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... NOTICE: The U.S. Coast Guard requests feedback on a proposal to migrate medium frequency NAVTEX broadcasts to satellite. See https://go.usa.gov/xVGpe and submit comments using instructions in the link above by November 12, 2019. Southeast Gulf of Mexico .SYNOPSIS...A weakening boundary extending from southeastern Louisiana to 27N94W is resulting in scattered showers and thunderstorms over much of the central Gulf north of 25N between 87W and 93W. This activity may contain locally gusty winds and rough seas. The trough will weaken as it lifts northwestwards to the NW Gulf on Wed. The scattered shower and thunderstorm activity will continue through late Wed. A strong cold front will move into the NW Gulf Wed night. It will quickly reach from near New Orleans to 27N93W to Tampico early Thu, then from Panama City to 25N90W to inland Minatitlan, Mexico by early Thu evening and from near Tampa to 25N89W and to the central Bay of Campeche by early on Fri. The cold front will begin to weaken as it reaches from near Fort Myers to the eastern Bay of Campeche early Fri evening. Gale force northerly winds and building seas are expected west of the front over most of the western Gulf waters Wed night through Thu night. The front will gradually weaken as it moves to the southeastern Gulf on Sat, then become stationary through Sun as it weakens to a trough. Winds and seas will decrease Fri and Fri night. A secondary cold front will sweep across the area Sat afternoon through Sun night increasing the northerly winds to fresh to strong speeds over most locations. Seas will build over the SW Gulf and in he far W- central Gulf late Sat through Sun. .OVERNIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .WED...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers and thunderstorms. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. Isolated showers and thunderstorms. .THU...SE winds 5 to 10 kt. Seas 3 ft. Isolated showers and thunderstorms. .THU NIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. .FRI....NE to E winds 10 kt, except NE winds 15 to 20 kt E of 84W. Seas 3 to 4 ft, except 4 to 5 ft E of 84W. .FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 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, except 10 to 15 kt E of 84W. Seas 4 to 6 ft, except 3 to 5 ft E of 84W. .SUN...N to NE winds 15 to 20 kt, except 10 to 15 kt E of 84W. Seas 4 to 6 ft, except 3 to 5 ft E of 84W. .SUN NIGHT...NE winds 15 to 20 kt, except 10 to 15 kt E of 84W. Seas 4 to 6 ft. except 3 to 5 ft E of 84W. Within 200 nm east of the coast of Florida .SYNOPSIS...Stronger high pressure is building southward across the western part of the area. The resultant gradient will continue to allow for mainly fresh northeast to east winds across most of the area through Wed. A surge of fresh to strong northeast to east winds will spread from E to W across the eastern part of the area from late Wed afternoon through Thu night. A weakening cold front will move over the far northwest part of the area late Thu night into Fri. It will reach from near 31N77W to east-central Florida Fri night, then become stationary through Sat night. large long-period northeast swell propagating through the waters S of 25N and east of the Bahamas will slowly subside through early Tue evening. A large set of long-period north to northeast swell will begin to propagate through the northeast forecast waters on Wed, and reach the southeast waters and northeastern Caribbean beginning late Wed night and through Thu. This swell will significantly build seas over these waters Thu night through Fri morning before they begin to gradually subside through Sat night. .OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms N of 27N. .WED...E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms N of 27N. .WED NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated thunderstorms N of 27N. .THU...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated thunderstorms N of 27N. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...S of 27N, E winds 10 to 15 kt. Seas 4 to 6 ft. N of 27N, S winds 10 kt, except NW 10 to 15 ft far NW part. Seas 5 to 7 ft in NE to E swell. .FRI NIGHT...S of 27N, E winds 10 to 15 kt. Seas 4 to 6 ft. N of 27N, Variable winds less than 5 kt, except N to N 10 to 15 kt N part. Seas 4 to 6 ft in NE swell. .SAT...S of 27N, E winds 10 to 15 kt. Seas 3 to 5 ft. N of 27N, variable winds less than 5 kt, except N to NE 10 to 15 kt NW and N parts. Seas 4 to 6 ft in NE swell. .SAT NIGHT...S of 27N, E winds 10 to 15 kt. Seas 3 to 5 ft. N of 27N, variable winds less than 5 kt, becoming E to SE 10 kt late. Seas 3 to 5 ft in NE swell except N to NE 10 to 15 kt NW and N parts. .SUN...S of 27N, E winds 10 to 15 kt. Seas 3 to 5 ft. N of 27N, NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...S of 27N, E winds 10 to 15 kt. Seas 3 to 5 ft. N of 27N, NE to E winds 15 to 20 kt. Seas 4 to 6 ft.