AMZ101-182030-
Synopsis for the SW N Atlantic including the Bahamas
417 AM EDT Fri Sep 18 2026
.SYNOPSIS...A stationary front that extends from near Bermuda to
the NW Bahamas will gradually wash out today. Conditions will
improve early on Fri as high pressure becomes the dominant feature
across the basin into the weekend into early next week.
Meanwhile, abundant tropical moisture, combined with an upper-
level low located east of Florida, will continue to support
scattered to numerous showers and thunderstorms, mainly W of 70W,
through at least Sun.
$$
AMZ065-182030- Atlantic from 29N to 31N between 70W and 74W- 417 AM EDT Fri Sep 18 2026 TODAY Variable winds less than 5 kt. Seas 2 to 4 ft. TONIGHT Variable winds less than 5 kt. Seas 2 to 4 ft. SAT Variable winds less than 5 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. SAT NIGHT Variable winds less than 5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. SUN W of 72W, variable winds less than 5 kt. E of 72W, variable winds less than 5 kt, becoming SE 10 kt in the afternoon. Seas 3 ft or less. SUN NIGHT W of 72W, SE to S winds 10 kt. E of 72W, variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 2 to 4 ft. MON SE to S winds 10 kt. Seas 2 to 4 ft. MON NIGHT SE to S winds 10 kt. Seas 3 to 5 ft. TUE S winds 10 kt. Seas 3 to 5 ft. TUE NIGHT Variable winds less than 5 kt W of 72W, and S 10 kt E of 72W. Seas 2 to 4 ft. $$
AMZ065-182030- Atlantic from 29N to 31N between 70W and 74W- 417 AM EDT Fri Sep 18 2026 TODAY Variable winds less than 5 kt. Seas 2 to 4 ft. TONIGHT Variable winds less than 5 kt. Seas 2 to 4 ft. SAT Variable winds less than 5 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. SAT NIGHT Variable winds less than 5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. SUN W of 72W, variable winds less than 5 kt. E of 72W, variable winds less than 5 kt, becoming SE 10 kt in the afternoon. Seas 3 ft or less. SUN NIGHT W of 72W, SE to S winds 10 kt. E of 72W, variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 2 to 4 ft. MON SE to S winds 10 kt. Seas 2 to 4 ft. MON NIGHT SE to S winds 10 kt. Seas 3 to 5 ft. TUE S winds 10 kt. Seas 3 to 5 ft. TUE NIGHT Variable winds less than 5 kt W of 72W, and S 10 kt E of 72W. Seas 2 to 4 ft. $$