Hazardous marine condition(s):
Gale Warning
ANZ254-170900-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
405 PM EDT Thu Oct 16 2025
GALE WARNING IN EFFECT THROUGH FRIDAY MORNING
TONIGHT
N winds 25 to 30 kt with gusts up to 35 kt. Seas 7 to
10 ft. Wave Detail: N 10 ft at 7 seconds and SE 3 ft at
9 seconds. A chance of showers, mainly this evening.
FRI
N winds 25 to 30 kt, diminishing to 20 to 25 kt in the
afternoon. Seas 7 to 10 ft. Wave Detail: N 10 ft at 7 seconds and
E 9 ft at 9 seconds.
FRI NIGHT
N winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Seas 6 to 9 ft. Wave Detail: NE 8 ft at 9 seconds
and NW 1 foot at 4 seconds.
SAT
N winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Seas 5 to 8 ft. Wave Detail: NE 8 ft at 10 seconds and
N 1 foot at 4 seconds.
SAT NIGHT
NW winds 5 to 10 kt, becoming W after midnight. Seas
5 to 7 ft. Wave Detail: E 7 ft at 12 seconds.
SUN
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts
up to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: E 6 ft
at 12 seconds.
SUN NIGHT
S winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Gusts up to 25 kt. Seas 4 to 6 ft. A chance of showers
in the evening, then showers likely after midnight.
MON
S winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to
7 ft. Showers likely. Vsby 1 to 3 NM.
MON NIGHT
W winds 15 to 20 kt. Seas 4 to 6 ft. A chance of
showers. Vsby 1 to 3 NM.
TUE
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
5 ft. A chance of showers.
TUE NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Seas
3 to 5 ft. Showers likely.
Seas are reported as significant wave height, which is the
average of the highest third of the waves. Individual wave
heights may be more than twice the significant wave height.
$$