AMZ101-191445-
Synopsis for the SW N Atlantic including the Bahamas
1033 PM EDT Sat Jul 18 2026
.SYNOPSIS...The western Atlantic subtropical ridge extends along
28N tonight and will weaken and drift northward through early next
week as a broad surface trough forms E of 50W. This trough will
shift westward and reach 65W by Wed. Moderate to fresh trades will
prevail S of 24N through Tue, with gentle winds to the N. Pulsing
strong winds are expected during the evenings through Tue N of
Hispaniola and in the Windward Passage. Expect increasing winds
and seas N of 22N and E of 70W Tue through Wed as the trough
approaches.
$$
AMZ063-191445- Atlantic from 29N to 31N W of 77W- 1033 PM EDT Sat Jul 18 2026 OVERNIGHT S to SW winds 15 to 20 kt W of 79W, and S to SW 10 to 15 kt E of 79W. Seas 2 to 4 ft. SUN S to SW winds 10 to 15 kt. Seas 2 to 4 ft. SUN NIGHT S winds 10 to 15 kt. Seas 2 to 4 ft. MON S to SW winds 10 to 15 kt. Seas 2 to 4 ft. MON NIGHT S winds 15 kt. Seas 3 to 5 ft. TUE S to SW winds 15 to 20 kt W of 79W, and S to SW 10 to 15 kt E of 79W. Seas 3 to 5 ft. TUE NIGHT S winds 15 to 20 kt W of 79W, and S 10 to 15 kt E of 79W. Seas 3 to 5 ft. WED S to SW winds 10 to 15 kt. Seas 3 to 5 ft. WED NIGHT S to SW winds 15 to 20 kt W of 79W, and S 10 to 15 kt E of 79W. Seas 3 to 5 ft. THU S to SW winds 10 to 15 kt. Seas 3 to 5 ft. THU NIGHT S winds 10 to 15 kt. Seas 2 to 4 ft. $$
AMZ063-191445- Atlantic from 29N to 31N W of 77W- 1033 PM EDT Sat Jul 18 2026 OVERNIGHT S to SW winds 15 to 20 kt W of 79W, and S to SW 10 to 15 kt E of 79W. Seas 2 to 4 ft. SUN S to SW winds 10 to 15 kt. Seas 2 to 4 ft. SUN NIGHT S winds 10 to 15 kt. Seas 2 to 4 ft. MON S to SW winds 10 to 15 kt. Seas 2 to 4 ft. MON NIGHT S winds 15 kt. Seas 3 to 5 ft. TUE S to SW winds 15 to 20 kt W of 79W, and S to SW 10 to 15 kt E of 79W. Seas 3 to 5 ft. TUE NIGHT S winds 15 to 20 kt W of 79W, and S 10 to 15 kt E of 79W. Seas 3 to 5 ft. WED S to SW winds 10 to 15 kt. Seas 3 to 5 ft. WED NIGHT S to SW winds 15 to 20 kt W of 79W, and S 10 to 15 kt E of 79W. Seas 3 to 5 ft. THU S to SW winds 10 to 15 kt. Seas 3 to 5 ft. THU NIGHT S winds 10 to 15 kt. Seas 2 to 4 ft. $$