AMZ101-191345-
Synopsis for the SW N Atlantic including the Bahamas
933 PM EDT Sat Oct 18 2025
.SYNOPSIS...A cold front from 25N55W to 22N63W them becomes
stationary to the southern Bahamas. The front will become
stationary along roughly 22N by early Sun where is will gradually
dissipate. Fresh to strong winds over the NE waters will shift E
of the area tonight. Widespread rough seas will continue north of
20N and east of 77W through tonight, with rough seas expanding
southeastward through the Greater Antilles Atlantic Passages on
Sun. Very rough seas in excess of 12 ft are expected north of 25N
and east of 70W through Sun afternoon. Rough seas will slowly
subside from west to east Sun into early next week. Elsewhere,
moderate to locally fresh E to NE winds are expected over the
Bahamas and through the Florida Straits through Sun morning as
high pressure builds over the western Atlantic this weekend. A
series of cold fronts are forecast to move off the coast of the
southeastern United States early next week, leading to increasing
N winds offshore of Florida.
$$
AMZ070-191345- Atlantic from 27N to 29N between 74W and 77W- 933 PM EDT Sat Oct 18 2025 OVERNIGHT E to SE winds 10 kt. Seas 7 to 10 ft in N to NE swell. SUN SE to S winds 10 kt. Seas 6 to 9 ft in N to NE swell. SUN NIGHT SE to S winds 10 kt. Seas 5 to 7 ft in NE swell. MON S to SW winds 10 kt. Seas 4 to 6 ft in NE swell. MON NIGHT W of 75W, variable winds less than 5 kt, becoming SE to S 10 kt late. E of 75W, SE winds 10 kt. Seas 3 to 5 ft in NE swell. TUE W of 75W, variable winds less than 5 kt. E of 75W, variable winds less than 5 kt, becoming SE 10 kt early in the afternoon. Seas 2 to 4 ft. TUE NIGHT SE winds 10 kt. Seas 2 to 4 ft. WED Variable winds less than 5 kt. Seas 3 to 5 ft in NE swell. WED NIGHT W of 75W, variable winds less than 5 kt, becoming N to NE 10 kt late. E of 75W, NE winds 10 kt early in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft. THU N to NE winds 10 to 15 kt. Seas 3 to 5 ft. THU NIGHT NE winds 10 to 15 kt. Seas 4 to 6 ft. $$
AMZ070-191345- Atlantic from 27N to 29N between 74W and 77W- 933 PM EDT Sat Oct 18 2025 OVERNIGHT E to SE winds 10 kt. Seas 7 to 10 ft in N to NE swell. SUN SE to S winds 10 kt. Seas 6 to 9 ft in N to NE swell. SUN NIGHT SE to S winds 10 kt. Seas 5 to 7 ft in NE swell. MON S to SW winds 10 kt. Seas 4 to 6 ft in NE swell. MON NIGHT W of 75W, variable winds less than 5 kt, becoming SE to S 10 kt late. E of 75W, SE winds 10 kt. Seas 3 to 5 ft in NE swell. TUE W of 75W, variable winds less than 5 kt. E of 75W, variable winds less than 5 kt, becoming SE 10 kt early in the afternoon. Seas 2 to 4 ft. TUE NIGHT SE winds 10 kt. Seas 2 to 4 ft. WED Variable winds less than 5 kt. Seas 3 to 5 ft in NE swell. WED NIGHT W of 75W, variable winds less than 5 kt, becoming N to NE 10 kt late. E of 75W, NE winds 10 kt early in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft. THU N to NE winds 10 to 15 kt. Seas 3 to 5 ft. THU NIGHT NE winds 10 to 15 kt. Seas 4 to 6 ft. $$