ANZ899-200215-
1025 PM EDT Fri Sep 18 2026
.SYNOPSIS FOR MID ATLC WATERS...High pressure will weaken across
the S portion tonight into Sat night. A cold front moving S
over the N waters tonight, stall across the central waters Sat,
then slowly dissipate Sat night into Sun night. Another high will
build N of the region Sat, then shift NE and E of the area Sat
night and Sun. A warm front will extend E over the N waters Sat
night, then lift N of the region Sun. Another cold front will
move into the N waters Sun night and Mon, persist Mon night
through Tue night as low pressure develops along the boundary,
then move slowly back to the N Wed and Wed night. Strong high
pressure will build N of the region while interacting with the
front over the area to generate NE to E gales and building seas
N of the front late Tue into Wed night.
$$
ANZ910-200215- East of 69W and south of 39N to 250 NM offshore- 1025 PM EDT Fri Sep 18 2026 GALE FORCE WINDS POSSIBLE TUE NIGHT TONIGHT N to NE winds 10 to 20 kt. Seas 3 to 6 ft. Chance of showers and tstms. SAT NE winds 15 to 25 kt. Seas 5 to 8 ft. SAT NIGHT NE winds 15 to 20 kt, becoming E 10 to 15 kt. Seas 5 to 7 ft. SUN E winds 10 to 15 kt, becoming SE. Seas 4 to 7 ft. Chance of showers and tstms. SUN NIGHT SE winds 10 to 15 kt, becoming S to SW 5 to 15 kt. Seas 4 to 6 ft. MON W winds less than 10 kt, becoming N to NW. Seas 4 to 5 ft. MON NIGHT NE winds 10 to 20 kt. Seas 4 to 7 ft. TUE E winds 10 to 20 kt, becoming NE 20 to 30 kt. Seas 6 to 10 ft. TUE NIGHT E to NE winds 30 to 40 kt. Seas 8 to 14 ft. WED E winds 30 to 40 kt. Seas 10 to 17 ft. WED NIGHT E winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 11 to 17 ft. $$
ANZ910-200215- East of 69W and south of 39N to 250 NM offshore- 1025 PM EDT Fri Sep 18 2026 GALE FORCE WINDS POSSIBLE TUE NIGHT TONIGHT N to NE winds 10 to 20 kt. Seas 3 to 6 ft. Chance of showers and tstms. SAT NE winds 15 to 25 kt. Seas 5 to 8 ft. SAT NIGHT NE winds 15 to 20 kt, becoming E 10 to 15 kt. Seas 5 to 7 ft. SUN E winds 10 to 15 kt, becoming SE. Seas 4 to 7 ft. Chance of showers and tstms. SUN NIGHT SE winds 10 to 15 kt, becoming S to SW 5 to 15 kt. Seas 4 to 6 ft. MON W winds less than 10 kt, becoming N to NW. Seas 4 to 5 ft. MON NIGHT NE winds 10 to 20 kt. Seas 4 to 7 ft. TUE E winds 10 to 20 kt, becoming NE 20 to 30 kt. Seas 6 to 10 ft. TUE NIGHT E to NE winds 30 to 40 kt. Seas 8 to 14 ft. WED E winds 30 to 40 kt. Seas 10 to 17 ft. WED NIGHT E winds 25 to 35 kt, diminishing to 20 to 30 kt. Seas 11 to 17 ft. $$