000 FZNT25 KNHC 011503 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1103 AM EDT Fri Oct 1 2021 ...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 weak ridge of high pressure will persist north of the Gulf through Fri night, supporting tranquil conditions. Stronger higher pressure will build across the region by Sun, allowing winds and seas to increase over the SE Gulf over the weekend. A weak cold front should move across the Gulf on Mon and Tue, but with little enhancement of the winds and seas. .THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. .TONIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...E winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .MON...NE to E winds 10 to 15 kt. Seas 3 ft. .MON NIGHT...NE to E winds 5 to 10 kt. Seas 2 ft or less. .TUE...E winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Hurricane Sam near 284N 61.8W 936 mb at 11 AM EDT moving N at 18 kt. Maximum sustained winds 130 kt gusts 160 kt. Sam will move to 30.7N 61.5W this evening, then north of the area early Sat. Swells generated from Sam will impact the area northeast of the Bahamas through the weekend. A weak cold front extending from Bermuda across the northern waters will dissipate by Sat. High pressure will build in to the area in the wake of the front, which will bring moderate to occasionally fresh winds through Tue. .THIS AFTERNOON...NE to E winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N. .TONIGHT...NE to E winds 15 to 20 kt. Seas 3 ft S of 27N, and 5 to 7 ft N of 27N. .SAT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft S of 27N, and 5 to 7 ft N of 27N. .SAT NIGHT...NE to E winds 15 to 20 kt S of 27N, and NE to E 10 to 15 kt N of 27N. Seas 3 to 5 ft S of 27N, and 4 to 6 ft N of 27N. Scattered showers and isolated tstms. .SUN...NE to E winds 10 to 15 kt. Seas 3 to 4 ft S of 27N, and 4 to 6 ft N of 27N. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .MON...E winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N. .MON NIGHT...E winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N. .TUE...NE to E winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 4 ft N of 27N. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N.