Cape Ann's Marina, MA
09/15/2026 07:00 AM
54°F
TEMPERATURE
Winds 7 mph N
Sunny
Sunny, with a high near 64. Northeast wind around 7 mph.
Moonrise
12:22 PM
Moonset
09:39 PM
Sunrise
06:22 AM
Moon Phase
Waxing crescent
Sunset
06:54 PM

Hourly Forecast

Tue, 07:00 AM

Sunny
Winds: 7 mph N
54°

Tue, 08:00 AM

Sunny
Winds: 6 mph N
55°

Tue, 09:00 AM

Sunny
Winds: 7 mph NE
58°

Tue, 10:00 AM

Sunny
Winds: 7 mph NE
58°

Tue, 11:00 AM

Sunny
Winds: 7 mph NE
59°

Tue, 12:00 PM

Sunny
Winds: 7 mph NE
60°

Tue, 01:00 PM

Sunny
Winds: 6 mph NE
60°

Tue, 02:00 PM

Sunny
Winds: 5 mph E
59°

Tue, 03:00 PM

Sunny
Winds: 5 mph E
60°

Tue, 04:00 PM

Sunny
Winds: 5 mph E
60°

Tue, 05:00 PM

Sunny
Winds: 5 mph SE
60°

Tue, 06:00 PM

Partly Cloudy
Winds: 5 mph SE
61°

Tue, 07:00 PM

Mostly Clear
Winds: 5 mph SE
60°

Tue, 08:00 PM

Mostly Clear
Winds: 5 mph SE
59°

Tue, 09:00 PM

Mostly Clear
Winds: 5 mph S
59°

Tue, 10:00 PM

Mostly Clear
Winds: 5 mph S
59°

Tue, 11:00 PM

Mostly Clear
Winds: 5 mph S
59°

Wed, 12:00 AM

Partly Cloudy
Winds: 5 mph S
58°

Wed, 01:00 AM

Partly Cloudy
Winds: 6 mph S
58°

Wed, 02:00 AM

Partly Cloudy
Winds: 6 mph SW
57°

Wed, 03:00 AM

Partly Cloudy
Winds: 5 mph SW
57°

Wed, 04:00 AM

Partly Cloudy
Winds: 5 mph SW
56°

Wed, 05:00 AM

Partly Cloudy
Winds: 5 mph SW
56°

Wed, 06:00 AM

Mostly Sunny
Winds: 5 mph SW
56°

Today

Sunny
64°
Winds: 7 mph NE
Sunny, with a high near 64. Northeast wind around 7 mph.

Tonight

Partly Cloudy
56°
Winds: 6 mph S
Partly cloudy, with a low around 56. South wind around 6 mph.

Wednesday

Mostly Sunny
72°
Winds: 5 to 9 mph S
Mostly sunny, with a high near 72. South wind 5 to 9 mph.

Wednesday Night

Mostly Cloudy
63°
Winds: 3 to 7 mph SW
Mostly cloudy, with a low around 63. Southwest wind 3 to 7 mph.

Thursday

Partly Sunny
72°
Winds: 5 mph NE
Partly sunny, with a high near 72. Northeast wind around 5 mph.

Thursday Night

Chance Showers And Thunderstorms
64°
Winds: 6 mph SW
A chance of rain showers between 8pm and 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southwest wind around 6 mph. Chance of precipitation is 50%.

Friday

Chance Showers And Thunderstorms then Mostly Sunny
72°
Winds: 5 to 8 mph NW
A chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 72. Northwest wind 5 to 8 mph. Chance of precipitation is 40%.

Friday Night

Mostly Clear
54°
Winds: 5 to 9 mph N
Mostly clear, with a low around 54. North wind 5 to 9 mph.

Saturday

Mostly Sunny
69°
Winds: 8 mph E
Mostly sunny, with a high near 69. East wind around 8 mph.

Saturday Night

Mostly Cloudy then Chance Rain Showers
56°
Winds: 8 mph S
A chance of rain showers after 1am. Mostly cloudy, with a low around 56. South wind around 8 mph. Chance of precipitation is 30%.

Sunday

Rain Showers Likely
74°
Winds: 9 to 14 mph S
Rain showers likely. Mostly cloudy, with a high near 74. South wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

Sunday Night

Rain Showers Likely
57°
Winds: 10 mph NW
Rain showers likely. Mostly cloudy, with a low around 57. Northwest wind around 10 mph. Chance of precipitation is 60%.

Monday

Chance Rain Showers
70°
Winds: 8 to 13 mph NE
A chance of rain showers. Partly sunny, with a high near 70. Northeast wind 8 to 13 mph. Chance of precipitation is 40%.

Monday Night

Chance Rain Showers
54°
Winds: 5 to 12 mph NE
A chance of rain showers. Mostly cloudy, with a low around 54. Northeast wind 5 to 12 mph.

Coastal Waters Forecast for Massachusetts and Rhode Island

National Weather Service Boston/Norton MA

for Massachusetts and Rhode Island coastal waters. High pres overhead today bringing dry conditions and light winds. High then shifts southeast of the waters by Wed-Thu ahead of an approaching cold front. Cold front will cross the waters Thu night into early Fri followed by high pres building across the waters Sat.

Coastal waters from the Merrimack River MA to Watch Hill RI out to 60 NM

Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary

TODAY
NE winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon Seas 2 to 3 ft Wave Detail: N 3 ft at 5 seconds and SE 2 ft at 8 seconds
TONIGHT
SE winds around 5 kt, becoming SW after midnight Seas around 2 ft Wave Detail: N 2 ft at 5 seconds and S 1 foot at 6 seconds
WED
S winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 5 seconds and W 1 foot at 3 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 8 seconds and NE 2 ft at 12 seconds
THU
S winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 4 seconds and E 2 ft at 7 seconds
THU NIGHT
SW winds 5 to 10 kt Gusts up to 20 kt after midnight Seas around 2 ft Wave Detail: SW 2 ft at 3 seconds and E 2 ft at 7 seconds A chance of showers after midnight
FRI
NW winds 5 to 10 kt with gusts up to 20 kt Seas around 2 ft A chance of showers
FRI NIGHT AND SAT
N winds 10 to 15 kt, becoming NE Gusts up to 25 kt Seas 2 to 3 ft
SAT NIGHT
S winds 10 to 15 kt Seas 2 to 3 ft A chance of showers
Reporting time 04:05 AM EDT Tue Sep 15 2026

Massachusetts Bay and Ipswich Bay

TODAY
NE winds 5 to 10 kt Seas around 2 ft Wave Detail: W 2 ft at 5 seconds and NE 2 ft at 5 seconds
TONIGHT
SE winds 5 to 10 kt, becoming SW after midnight Seas around 2 ft Wave Detail: N 2 ft at 5 seconds and S 1 foot at 8 seconds
WED
S winds 5 to 10 kt Seas 1 foot or less Wave Detail: SW 1 foot at 3 seconds and E 1 foot at 6 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and S 1 foot at 2 seconds
THU
W winds around 5 kt, becoming SE in the afternoon Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and W 1 foot at 2 seconds
THU NIGHT
S winds 5 to 10 kt, becoming SW after midnight Seas around 2 ft Wave Detail: SW 2 ft at 3 seconds and NE 1 foot at 4 seconds A chance of showers
FRI
NW winds 5 to 10 kt Seas around 2 ft A chance of showers
FRI NIGHT AND SAT
N winds 10 to 15 kt, becoming NE Gusts up to 20 kt Seas 2 to 3 ft
SAT NIGHT
S winds 10 to 15 kt Seas around 2 ft A chance of showers
Reporting time 04:05 AM EDT Tue Sep 15 2026

Cape Cod Bay

TODAY
NE winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon Seas around 2 ft Wave Detail: N 2 ft at 4 seconds and NE 2 ft at 4 seconds
TONIGHT
SE winds around 5 kt, becoming S after midnight Seas around 2 ft Wave Detail: N 2 ft at 5 seconds and S 1 foot at 7 seconds
WED
SW winds around 5 kt, becoming S in the afternoon Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: SW 1 foot at 3 seconds and N 1 foot at 5 seconds, becoming SW 1 foot at 2 seconds and N 1 foot at 4 seconds
WED NIGHT
SW winds 5 to 10 kt Seas 1 foot or less Wave Detail: SW 1 foot at 3 seconds and NE 1 foot at 5 seconds
THU
SW winds 5 to 10 kt Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: SW 1 foot at 2 seconds and E 1 foot at 4 seconds, becoming SW 1 foot at 2 seconds and W 1 foot at 3 seconds
THU NIGHT
SW winds 5 to 10 kt Gusts up to 20 kt after midnight Seas around 2 ft Wave Detail: W 2 ft at 3 seconds and SW 1 foot at 2 seconds A chance of showers after midnight
FRI
NW winds 5 to 10 kt with gusts up to 20 kt Seas around 2 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 NM

TODAY
NE winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon Seas 2 to 4 ft Wave Detail: NE 3 ft at 6 seconds and NW 2 ft at 5 seconds
TONIGHT
E winds 5 to 10 kt, becoming S after midnight Seas 2 to 3 ft Wave Detail: N 3 ft at 6 seconds and S 1 foot at 6 seconds
WED
SW winds around 5 kt, increasing to 5 to 10 kt in the afternoon Seas around 2 ft Wave Detail: NE 2 ft at 5 seconds and SE 2 ft at 9 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 8 seconds and SW 1 foot at 3 seconds
THU
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and SW 1 foot at 3 seconds
THU NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt after midnight Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and E 2 ft at 7 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Coastal Waters extending out to 25 NM South of Marthas Vineyard
and Nantucket

TODAY
NE winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: NE 3 ft at 4 seconds and NW 1 foot at 4 seconds
TONIGHT
E winds 5 to 10 kt, becoming SE after midnight Seas around 2 ft Wave Detail: E 2 ft at 5 seconds and NW 1 foot at 3 seconds
WED
S winds around 5 kt, becoming SW in the afternoon Seas around 2 ft Wave Detail: NE 2 ft at 5 seconds and SE 1 foot at 9 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and SW 1 foot at 3 seconds
THU
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and W 1 foot at 3 seconds
THU NIGHT
SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt after midnight Seas 2 to 3 ft Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 7 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 15 to 20 kt Seas 2 to 4 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 NM South of Block Island

TODAY
NE winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon Seas 2 to 3 ft Wave Detail: NE 3 ft at 4 seconds and NW 2 ft at 4 seconds
TONIGHT
E winds 5 to 10 kt, becoming S after midnight Seas around 2 ft Wave Detail: NE 2 ft at 4 seconds and S 1 foot at 6 seconds
WED
SW winds around 5 kt, increasing to 5 to 10 kt in the afternoon Seas around 2 ft Wave Detail: SE 2 ft at 8 seconds and E 1 foot at 5 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and SW 1 foot at 3 seconds
THU AND THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: SW 3 ft at 5 seconds and E 2 ft at 7 seconds
FRI THROUGH SAT NIGHT
SE winds 15 to 20 kt Seas 2 to 4 ft Wave Detail: NE 4 ft at 4 seconds and W 3 ft at 5 seconds
Reporting time 04:05 AM EDT Tue Sep 15 2026

Nantucket Sound

TODAY
NE winds 10 to 15 kt Seas around 2 ft Wave Detail: NE 2 ft at 3 seconds and NW 1 foot at 4 seconds
TONIGHT
E winds 5 to 10 kt, becoming S after midnight Seas around 2 ft Wave Detail: NE 1 foot at 4 seconds and S 1 foot at 6 seconds
WED
SW winds around 5 kt, increasing to 5 to 10 kt in the afternoon Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: S 1 foot at 4 seconds and NE 1 foot at 5 seconds, becoming SW 1 foot at 2 seconds and N 1 foot at 5 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 1 foot at 3 seconds and W 1 foot at 3 seconds
THU
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 1 foot at 3 seconds and W 1 foot at 3 seconds
THU NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt after midnight Seas around 2 ft Wave Detail: W 2 ft at 3 seconds and SW 2 ft at 3 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt with gusts up to 20 kt Seas around 2 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 15 to 20 kt Seas 2 to 3 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Vineyard Sound

TODAY
NE winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon Seas around 2 ft Wave Detail: N 2 ft at 3 seconds and S 1 foot at 6 seconds
TONIGHT
E winds 5 to 10 kt, becoming S after midnight Seas 1 foot or less Wave Detail: NW 1 foot at 2 seconds and E 1 foot at 3 seconds
WED
SW winds around 5 kt, increasing to 5 to 10 kt in the afternoon Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: NE 1 foot at 5 seconds and SE 1 foot at 9 seconds, becoming SW 1 foot at 3 seconds and NW 1 foot at 4 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft in the evening, then 1 foot or less Wave Detail: W 1 foot at 3 seconds and E 1 foot at 5 seconds, becoming SW 1 foot at 3 seconds and W 1 foot at 3 seconds
THU
SW winds 5 to 10 kt Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: W 1 foot at 2 seconds and SW 1 foot at 3 seconds, becoming SW 1 foot at 3 seconds and E 1 foot at 7 seconds
THU NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt after midnight Seas around 2 ft Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 7 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt with gusts up to 20 kt Seas around 2 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Buzzards Bay

TODAY
NE winds 5 to 10 kt Seas around 2 ft this morning, then 1 foot or less Wave Detail: N 2 ft at 3 seconds and S 1 foot at 6 seconds, becoming NE 1 foot at 2 seconds and NW 1 foot at 6 seconds
TONIGHT
E winds 5 to 10 kt, becoming S after midnight Seas 1 foot or less Wave Detail: NE 1 foot at 3 seconds and S 1 foot at 7 seconds
WED
SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: NE 1 foot at 5 seconds and SE 1 foot at 9 seconds, becoming SW 1 foot at 3 seconds and NW 1 foot at 4 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft in the evening, then 1 foot or less Wave Detail: W 1 foot at 3 seconds and E 1 foot at 5 seconds, becoming W 1 foot at 2 seconds and SW 1 foot at 3 seconds
THU
SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: SW 1 foot at 3 seconds and SE 1 foot at 7 seconds, becoming SW 1 foot at 3 seconds and E 1 foot at 7 seconds
THU NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt after midnight Seas around 2 ft Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 7 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt with gusts up to 20 kt Seas around 2 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 10 to 15 kt Seas around 2 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Rhode Island Sound

TODAY
NE winds 10 to 15 kt, diminishing to 5 to 10 kt this afternoon Seas 2 to 3 ft Wave Detail: NW 2 ft at 3 seconds and NE 2 ft at 3 seconds
TONIGHT
SE winds 5 to 10 kt, becoming S after midnight Seas around 2 ft in the evening, then 1 foot or less Wave Detail: N 1 foot at 3 seconds and E 1 foot at 3 seconds
WED
SW winds 5 to 10 kt Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: N 1 foot at 2 seconds and SE 1 foot at 5 seconds, becoming SW 1 foot at 3 seconds and NW 1 foot at 4 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 2 ft at 3 seconds and W 1 foot at 3 seconds
THU
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: W 1 foot at 2 seconds and SW 1 foot at 3 seconds
THU NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt after midnight Seas 2 to 3 ft Wave Detail: SW 3 ft at 4 seconds and E 1 foot at 7 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Block Island Sound

TODAY
NE winds 5 to 10 kt Seas around 2 ft Wave Detail: NW 2 ft at 3 seconds and NE 2 ft at 4 seconds
TONIGHT
SE winds around 5 kt, becoming S around 5 kt after midnight Seas around 2 ft in the evening, then 1 foot or less Wave Detail: N 1 foot at 3 seconds and E 1 foot at 4 seconds, becoming N 1 foot at 3 seconds and SE 1 foot at 5 seconds
WED
SW winds around 5 kt, increasing to 5 to 10 kt in the afternoon Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: E 1 foot at 4 seconds and SE 1 foot at 9 seconds, becoming W 1 foot at 3 seconds and E 1 foot at 5 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 1 foot at 3 seconds and W 1 foot at 3 seconds
THU
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: W 1 foot at 2 seconds and SW 1 foot at 3 seconds
THU NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt after midnight Seas around 2 ft Wave Detail: SW 2 ft at 4 seconds and SE 1 foot at 8 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt Seas around 2 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Boston Harbor

TODAY
NE winds 5 to 10 kt, becoming E this afternoon Waves 1 foot or less
TONIGHT
SE winds 5 to 10 kt, becoming S after midnight Waves 1 foot or less
WED
SW winds 5 to 10 kt Waves 1 foot or less
WED NIGHT
SW winds 5 to 10 kt Waves 1 foot or less
THU
SW winds around 5 kt, becoming SE in the afternoon Waves 1 foot or less
THU NIGHT
S winds 5 to 10 kt, becoming SW after midnight Waves 1 foot or less A chance of showers
FRI
NW winds around 10 kt Waves around 2 ft A chance of showers
FRI NIGHT AND SAT
N winds 10 to 15 kt, becoming NE 5 to 10 kt Waves 1 foot or less
SAT NIGHT
S winds 5 to 10 kt Waves 1 foot or less A chance of showers
Reporting time 04:05 AM EDT Tue Sep 15 2026

Narragansett Bay

TODAY
NE winds 5 to 10 kt, becoming E this afternoon Waves around 2 ft
TONIGHT
SE winds around 5 kt, becoming S around 5 kt after midnight Waves 1 foot or less
WED
SW winds 5 to 10 kt Waves 1 foot or less, then around 2 ft in the afternoon
WED NIGHT
SW winds 5 to 10 kt Waves 1 foot or less
THU
SW winds around 5 kt, becoming S in the afternoon Waves 1 foot or less, then around 2 ft in the afternoon
THU NIGHT
SW winds around 10 kt Waves around 2 ft A chance of showers after midnight
FRI
NW winds 5 to 10 kt Waves around 2 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
SE winds 5 to 10 kt Waves around 2 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Ocean Waters from the Merrimack River to Plymouth from 40 to
60 NM

TODAY
NE winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt this afternoon Seas 2 to 4 ft Wave Detail: NE 3 ft at 5 seconds and NW 2 ft at 5 seconds
TONIGHT
SE winds around 5 kt, becoming S after midnight Seas 2 to 3 ft Wave Detail: N 2 ft at 5 seconds and S 1 foot at 6 seconds
WED
SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon Seas around 2 ft Wave Detail: W 2 ft at 4 seconds and E 2 ft at 6 seconds
WED NIGHT
SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight Seas around 2 ft Wave Detail: SW 2 ft at 3 seconds and E 2 ft at 8 seconds
THU
S winds 5 to 10 kt Seas around 2 ft Wave Detail: NE 2 ft at 4 seconds and E 2 ft at 7 seconds
THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 7 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
FRI NIGHT THROUGH SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Ocean Waters from Provincetown to Nantucket from 20 to 60 NM

TODAY
NE winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: N 4 ft at 6 seconds and SE 2 ft at 9 seconds
TONIGHT
E winds 5 to 10 kt, becoming SE after midnight Seas 2 to 3 ft Wave Detail: N 3 ft at 6 seconds and S 1 foot at 6 seconds
WED
S winds around 5 kt, becoming SW in the afternoon Seas 2 to 3 ft Wave Detail: N 3 ft at 5 seconds and E 2 ft at 9 seconds
WED NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and SW 1 foot at 3 seconds
THU
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and SW 1 foot at 3 seconds
THU NIGHT
SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt after midnight Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and E 2 ft at 7 seconds A chance of showers after midnight
FRI
NW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
FRI NIGHT AND SAT
N winds 15 to 20 kt, becoming NE 10 to 15 kt Gusts up to 25 kt Seas 2 to 3 ft
SAT NIGHT
SE winds 5 to 10 kt Seas 3 to 5 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM

TODAY
NE winds 10 to 15 kt Seas 3 to 4 ft Wave Detail: N 3 ft at 6 seconds and S 1 foot at 6 seconds
TONIGHT
E winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: N 3 ft at 5 seconds and S 1 foot at 6 seconds
WED
NE winds around 5 kt, becoming S in the afternoon Seas 2 to 3 ft Wave Detail: N 3 ft at 5 seconds and SE 1 foot at 9 seconds
WED NIGHT
SW winds around 5 kt Seas 2 to 3 ft Wave Detail: E 2 ft at 7 seconds and W 1 foot at 3 seconds
THU AND THU NIGHT
SW winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 7 seconds
FRI
NW winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: W 3 ft at 5 seconds and NW 3 ft at 6 seconds A chance of showers
FRI NIGHT AND SAT
NE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
SAT NIGHT
E winds around 10 kt Seas 3 to 5 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM

TODAY
NE winds 10 to 15 kt Seas 2 to 4 ft Wave Detail: N 3 ft at 5 seconds and S 1 foot at 6 seconds
TONIGHT
E winds 5 to 10 kt, diminishing to around 5 kt after midnight Seas 2 to 3 ft Wave Detail: N 2 ft at 5 seconds and S 1 foot at 6 seconds
WED
E winds around 5 kt, becoming SW in the afternoon Seas around 2 ft Wave Detail: E 2 ft at 6 seconds and SE 2 ft at 9 seconds
WED NIGHT
SW winds around 5 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and SW 1 foot at 3 seconds
THU AND THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: W 3 ft at 4 seconds and E 2 ft at 7 seconds
FRI THROUGH SAT
E winds 15 to 20 kt Seas 2 to 3 ft Wave Detail: NE 3 ft at 4 seconds and W 3 ft at 5 seconds
SAT NIGHT
SE winds 10 to 15 kt Seas 3 to 5 ft
Reporting time 04:05 AM EDT Tue Sep 15 2026

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