AMZ200-191115-
700 PM EDT Sat Apr 18 2026
.Synopsis for coastal waters from Surf City North Carolina to
South Santee River South Carolina out to 20 nautical miles...
Bermuda high pressure will maintain light to moderate south to
southwest winds through tonight. A quick moving cold front will push
off the coast Sunday afternoon followed by strong north to northeast
winds Sunday afternoon into Monday. A secondary cold front Mon night
will be followed by high pressure building in thru Tue. The high
will slide overhead then offshore from the southeast U.S. coast by
mid-week.
$$
AMZ250-191115-
Coastal waters from Surf City to Cape Fear NC out 20 nm-
700 PM EDT Sat Apr 18 2026
TONIGHT
SW winds 10 to 15 kt. Gusts up to 20 kt late this
evening and overnight. Seas 2 to 4 ft. Wave Detail: S 3 ft at
5 seconds and SE 2 ft at 8 seconds.
SUN
SW winds 15 kt, becoming NW in the afternoon. Gusts up to
25 kt. Seas 3 to 4 ft. Wave Detail: SE 4 ft at 7 seconds. A
chance of showers with a slight chance of tstms in the afternoon.
SUN NIGHT
N winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: W
3 ft at 5 seconds and E 3 ft at 8 seconds. A slight chance of
showers in the evening.
MON
N winds 10 to 15 kt, becoming W in the afternoon. Seas
2 to 4 ft. Wave Detail: E 3 ft at 10 seconds and SW 1 ft at
5 seconds.
MON NIGHT
W winds 10 to 15 kt, becoming N with gusts up to
20 kt after midnight. Seas 2 to 3 ft. Wave Detail: E 3 ft at
8 seconds and NW 2 ft at 3 seconds.
TUE
NE winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Seas 2 to 4 ft. Wave Detail: NE 3 ft at 5 seconds and NW 1 ft at
3 seconds.
TUE NIGHT
SE winds 5 to 10 kt, becoming S after midnight. Seas
2 to 3 ft.
WED
SW winds 5 to 10 kt, increasing to 15 to 20 kt in the
afternoon. Seas 2 to 3 ft.
WED NIGHT
SW winds 15 to 20 kt. Seas 2 to 4 ft.
THU
W winds 10 to 15 kt, becoming SW in the afternoon. Seas
2 to 3 ft.
THU NIGHT
SW winds 10 to 15 kt. Seas 2 ft.
Winds and seas higher in and near tstms.
$$
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