AMZ101-102100-
Synopsis for the SW N Atlantic including the Bahamas
453 AM EDT Sat Oct 10 2026
.SYNOPSIS...A cold front extends from 31N54W to 27N65W, followed
by a stationary front to 30N73W and then a warm front continues to
the Georgia coast. Divergence aloft and tropical moisture result
in scattered showers and isolated thunderstorms west of 72W. The
cold front will continue to move southeastward over the next few
days. Building ridge over the western Atlantic will result in a
tightening pressure gradient behind the front generating fresh to
strong NE-E winds and rough seas over the eastern waters, mainly
N of 25N, Sun into Mon. Fresh to locally strong easterly winds are
expected at night off Hispaniola and into the Windward Passage
through Sun. Looking ahead, a new cold front is forecast to push
off the U.S. southeastern coast early on Mon and move across the
area through Wed night while weakening. Light to gentle winds and
moderate seas will dominate much of the basin next week.
$$
AMZ070-102100- Atlantic from 27N to 29N between 74W and 77W- 453 AM EDT Sat Oct 10 2026 TODAY SE to S winds 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. TONIGHT SE winds 15 kt. Seas 3 to 5 ft. SUN SE winds 10 to 15 kt. Seas 3 to 5 ft. SUN NIGHT SE winds 10 kt. Seas 2 to 4 ft. MON W of 75W, SW winds 10 kt, shifting to W to NW in the afternoon. E of 75W, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 3 to 5 ft. MON NIGHT NW winds 10 kt. Seas 3 to 5 ft. TUE NW to N winds 10 kt. Seas 3 to 5 ft. TUE NIGHT N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. WED W of 75W, variable winds less than 5 kt, becoming N to NE 10 kt in the afternoon. E of 75W, variable winds less than 5 kt. Seas 2 to 4 ft. WED NIGHT NE winds 10 kt W of 75W, and variable less than 5 kt E of 75W. Seas 2 to 4 ft. $$
AMZ070-102100- Atlantic from 27N to 29N between 74W and 77W- 453 AM EDT Sat Oct 10 2026 TODAY SE to S winds 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. TONIGHT SE winds 15 kt. Seas 3 to 5 ft. SUN SE winds 10 to 15 kt. Seas 3 to 5 ft. SUN NIGHT SE winds 10 kt. Seas 2 to 4 ft. MON W of 75W, SW winds 10 kt, shifting to W to NW in the afternoon. E of 75W, variable winds less than 5 kt, becoming W to NW 10 kt in the afternoon. Seas 3 to 5 ft. MON NIGHT NW winds 10 kt. Seas 3 to 5 ft. TUE NW to N winds 10 kt. Seas 3 to 5 ft. TUE NIGHT N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. WED W of 75W, variable winds less than 5 kt, becoming N to NE 10 kt in the afternoon. E of 75W, variable winds less than 5 kt. Seas 2 to 4 ft. WED NIGHT NE winds 10 kt W of 75W, and variable less than 5 kt E of 75W. Seas 2 to 4 ft. $$