047 FZNT25 KNHC 160921 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 521 AM EDT Sat Mar 16 2019 ...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 cold front extends from Cross City, Florida to 26N90W and to 23N94W, where it becomes stationary to 18N94W. The gradient between it and high pressure building southward across Texas and eastern Mexico will support strong to minimal gale force northwest to north winds behind the front into early this afternoon as the cold front reaches from near Tampa Bay, Florida to 25N90W and to 23N94W and stationary to 18N94W. The cold front will reach from reach from SW Florida by late tonight and to 23N89W and to 22N93W, where it will continue as stationary to 18.5N93W. The cold front will push southward some more reaching the Straits of Florida late Sun into Mon, while the stationary part weakens. The cold front will again become stationary on Tue along the northwest coast of Cuba and lower Straits of Florida, southwestward to along or just offshore the northern and northwest coast of the Yucatan Peninsula through early on Wed. .TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers. .TONIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. Isolated showers. .SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers. .SUN NIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. Isolated showers. .MON...NE winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...NE winds 20 to 25 kt. Seas 6 to 8 ft. .TUE NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .WED...NE winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...High pressure across the western Atlantic will shift southeastward and weaken through Sun night. A weak cold front is just offshore the Georgia and northeast Florida coasts. This front will reach from near 31N77W to Stuart, Florida by early this afternoon, and from near Bermuda to near 29N74W and stationary to southern Florida by early on Sun. The front will eventually become stationary from near 29N65W across the central Bahamas to northwest Cuba by late Sun. Low pressure may develop along the front Tue through Wed and track northeastward, with increasing winds and seas expected across much of the central and western waters, with increasing winds and building seas expected in much of the central and western waters. .TODAY...E to SE winds 5 to 10 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 to 5 ft. Isolated showers, except N of 27N becoming scattered in the afternoon. .TONIGHT...E winds 10 to 15 kt S of 27N, and NE to E 10 to 15 kt N of 27N. Seas 3 to 4 ft. Isolated showers. .SUN...SE winds 5 to 10 kt S of 27N, and E to SE 15 to 20 kt N of 27N. Seas 3 to 5 ft. Isolated showers. .SUN NIGHT...NE to E winds 5 to 10 kt S of 27N, and NE 15 to 20 kt N of 27N. Seas 3 to 5 ft S of 27N, and 5 to 7 ft N of 27N. Isolated showers. .MON...S of 27N, E to SE winds 5 to 10 kt. Seas 2 to 4 ft. N of 27N, N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .MON NIGHT...S of 27N, NE to E winds 10 to 15 kt. Seas 3 to 4 ft. N of 27N, N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE to E winds 15 to 20 kt, except E to SE 10 to 15 kt S of 27N. Seas 5 to 7 ft, except 3 to 5 ft S of 27N. .TUE NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 9 ft, except 4 to 6 ft S of 25N. .WED...NE to E winds 15 to 20 kt S of 27N, and NE to E winds 20 to 25 kt N of 27N. Seas 4 to 6 ft S of 27N, and 6 to 9 ft N of 27N. .WED NIGHT...NE to E winds 15 to 20 kt, except 10 to 15 kt S of 27N. Seas 5 to 7 ft, except 3 to 5 ft S of 27N.