Cape Ann's Marina, MA
10/09/2026 10:00 PM
55°F
TEMPERATURE
Winds 10 mph W
Clear
Mostly clear, with a low around 43. Northwest wind 8 to 12 mph.
Moonrise
06:39 AM
Moonset
06:26 PM
Sunrise
06:49 AM
Moon Phase
Waning crescent
Sunset
06:10 PM

Hourly Forecast

Fri, 10:00 PM

Clear
Winds: 10 mph W
55°

Fri, 11:00 PM

Mostly Clear
Winds: 10 mph W
54°

Sat, 12:00 AM

Mostly Clear
Winds: 9 mph W
52°

Sat, 01:00 AM

Mostly Clear
Winds: 8 mph W
51°

Sat, 02:00 AM

Mostly Clear
Winds: 8 mph NW
50°

Sat, 03:00 AM

Mostly Clear
Winds: 9 mph NW
48°

Sat, 04:00 AM

Mostly Clear
Winds: 10 mph NW
46°

Sat, 05:00 AM

Clear
Winds: 12 mph NW
45°

Sat, 06:00 AM

Sunny
Winds: 13 mph NW
43°

Sat, 07:00 AM

Sunny
Winds: 13 mph NW
43°

Sat, 08:00 AM

Sunny
Winds: 13 mph NW
45°

Sat, 09:00 AM

Sunny
Winds: 9 mph NW
50°

Sat, 10:00 AM

Sunny
Winds: 9 mph NW
52°

Sat, 11:00 AM

Sunny
Winds: 9 mph NW
53°

Sat, 12:00 PM

Sunny
Winds: 8 mph NW
55°

Sat, 01:00 PM

Sunny
Winds: 7 mph NW
58°

Sat, 02:00 PM

Sunny
Winds: 6 mph NW
59°

Sat, 03:00 PM

Sunny
Winds: 5 mph NW
60°

Sat, 04:00 PM

Sunny
Winds: 3 mph NW
60°

Sat, 05:00 PM

Sunny
Winds: 3 mph NW
60°

Sat, 06:00 PM

Partly Cloudy
Winds: 2 mph NW
58°

Sat, 07:00 PM

Partly Cloudy
Winds: 2 mph NW
56°

Sat, 08:00 PM

Partly Cloudy
Winds: 1 mph NW
54°

Sat, 09:00 PM

Partly Cloudy
Winds: 1 mph N
53°

Tonight

Mostly Clear
43°
Winds: 8 to 12 mph NW
Mostly clear, with a low around 43. Northwest wind 8 to 12 mph.

Saturday

Sunny
61°
Winds: 3 to 13 mph NW
Sunny, with a high near 61. Northwest wind 3 to 13 mph.

Saturday Night

Partly Cloudy
47°
Winds: 2 mph N
Partly cloudy, with a low around 47. North wind around 2 mph.

Sunday

Partly Sunny
62°
Winds: 2 to 9 mph S
Partly sunny, with a high near 62. South wind 2 to 9 mph.

Sunday Night

Rain
55°
Winds: 7 mph SE
Rain after 8pm. Cloudy, with a low around 55. Southeast wind around 7 mph. Chance of precipitation is 100%.

Columbus Day

Rain then Mostly Cloudy
64°
Winds: 3 to 9 mph NE
Rain before 11am. Mostly cloudy, with a high near 64. Northeast wind 3 to 9 mph. Chance of precipitation is 90%.

Monday Night

Partly Cloudy
53°
Winds: 5 mph W
Partly cloudy, with a low around 53. West wind around 5 mph.

Tuesday

Chance Rain Showers
65°
Winds: 5 to 10 mph E
A chance of rain showers. Partly sunny, with a high near 65. East wind 5 to 10 mph. Chance of precipitation is 50%.

Tuesday Night

Rain Showers Likely
50°
Winds: 12 mph SW
Rain showers likely. Mostly cloudy, with a low around 50. Southwest wind around 12 mph. Chance of precipitation is 60%.

Wednesday

Chance Rain Showers
60°
Winds: 10 to 14 mph N
A chance of rain showers. Partly sunny, with a high near 60. North wind 10 to 14 mph. Chance of precipitation is 40%.

Wednesday Night

Slight Chance Rain Showers then Partly Cloudy
44°
Winds: 10 mph N
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 44. North wind around 10 mph.

Thursday

Sunny
57°
Winds: 10 mph N
Sunny, with a high near 57. North wind around 10 mph.

Thursday Night

Partly Cloudy
45°
Winds: 7 mph SE
Partly cloudy, with a low around 45. Southeast wind around 7 mph.

Friday

Chance Rain Showers
60°
Winds: 7 to 10 mph S
A chance of rain showers after 8am. Partly sunny, with a high near 60. South wind 7 to 10 mph.

Coastal Waters Forecast for Massachusetts and Rhode Island

National Weather Service Boston/Norton MA

for Massachusetts and Rhode Island coastal waters. W winds today, peaking in the afternoon. Sustained winds 10-15 kts with gusts 20-25kts though some gusts 25-30 kt are possible. Seas around 4 ft or less Friday for all waters, with good visibility expected. High pres then builds in for the weekend brings lighter NW winds. Turning more unsettled by late in the weekend with the return of rainfall and gusty S/SW winds. More unsettled weather and breezy winds possible early next week.

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

TONIGHT
W winds 10 to 15 kt, becoming NW 15 to 20 kt after midnight Gusts up to 25 kt Seas 2 to 3 ft Wave Detail: NW 3 ft at 4 seconds and S 1 foot at 5 seconds
SAT
NW winds 15 to 20 kt, diminishing to 5 to 10 kt in the afternoon Seas 2 to 3 ft Wave Detail: NW 3 ft at 5 seconds and SE 1 foot at 8 seconds
SAT NIGHT
NW winds around 5 kt, becoming E after midnight Seas around 2 ft Wave Detail: N 2 ft at 5 seconds and SW 1 foot at 3 seconds
SUN
S winds 5 to 10 kt Seas around 2 ft Wave Detail: S 2 ft at 3 seconds and N 1 foot at 4 seconds
SUN NIGHT
S winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up to 25 kt after midnight Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SW 1 foot at 3 seconds Rain
MON
NE winds 10 to 15 kt, becoming N 5 to 10 kt in the afternoon Gusts up to 20 kt Seas 3 to 5 ft Wave Detail: SE 3 ft at 6 seconds and W 1 foot at 4 seconds Rain in the morning
MON NIGHT
N winds 5 to 10 kt Seas 2 to 4 ft
TUE
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Showers likely
WED
N winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Massachusetts Bay and Ipswich Bay

TONIGHT
W winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 8 seconds
SAT
NW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt in the afternoon Seas around 2 ft in the morning, then 1 foot or less Wave Detail: W 2 ft at 3 seconds and N 1 foot at 3 seconds, becoming NW 1 foot at 4 seconds and SE 1 foot at 8 seconds
SAT NIGHT
N winds around 5 kt, becoming E after midnight Seas 1 foot or less Wave Detail: W 1 foot at 3 seconds and N 1 foot at 4 seconds
SUN
S winds 5 to 10 kt Seas 1 foot or less, then around 2 ft in the afternoon Wave Detail: S 1 foot at 2 seconds and N 1 foot at 3 seconds, becoming W 1 foot at 2 seconds and S 1 foot at 3 seconds
SUN NIGHT
S winds 5 to 10 kt, becoming SE 10 to 15 kt with gusts up to 20 kt after midnight Seas 2 to 3 ft Wave Detail: E 2 ft at 4 seconds and SW 1 foot at 2 seconds Rain
MON
NE winds 10 to 15 kt, becoming N in the afternoon Gusts up to 20 kt Seas 2 to 3 ft Wave Detail: N 2 ft at 3 seconds and SE 2 ft at 4 seconds Rain in the morning
MON NIGHT
NW winds 5 to 10 kt Seas 2 to 3 ft
TUE
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Showers likely
WED
N winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft A chance of showers
WED NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Cape Cod Bay

TONIGHT
W winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and NE 1 foot at 3 seconds
SAT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt in the afternoon Seas around 2 ft Wave Detail: N 2 ft at 4 seconds and SW 1 foot at 7 seconds
SAT NIGHT
E winds around 5 kt Seas 1 foot or less Wave Detail: SW 1 foot at 4 seconds and N 1 foot at 5 seconds
SUN
S winds 5 to 10 kt Seas around 2 ft Wave Detail: S 1 foot at 2 seconds and N 1 foot at 5 seconds
SUN NIGHT
S winds 5 to 10 kt, becoming E 10 to 15 kt with gusts up to 25 kt after midnight Seas 2 to 3 ft Wave Detail: S 1 foot at 2 seconds and NW 1 foot at 3 seconds Rain
MON
NE winds 10 to 15 kt, becoming N in the afternoon Gusts up to 25 kt Seas 2 to 3 ft Wave Detail: E 3 ft at 4 seconds and W 1 foot at 4 seconds Rain in the morning
MON NIGHT
N winds 5 to 10 kt Seas around 2 ft
TUE
S winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Showers likely
WED
NW winds 15 to 20 kt with gusts up to 25 kt Seas around 3 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 4 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

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

TONIGHT
W winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: W 2 ft at 5 seconds and N 1 foot at 3 seconds
SAT
NW winds 10 to 15 kt Gusts up to 20 kt in the morning Seas 2 to 3 ft Wave Detail: N 3 ft at 4 seconds and SW 1 foot at 5 seconds
SAT NIGHT
N winds around 5 kt, becoming E around 5 kt after midnight Seas around 2 ft Wave Detail: N 2 ft at 6 seconds and SW 1 foot at 4 seconds
SUN
S winds 5 to 10 kt Seas around 2 ft Wave Detail: S 2 ft at 3 seconds and N 1 foot at 5 seconds
SUN NIGHT
SE winds around 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt after midnight Seas 2 to 3 ft, building to 3 to 5 ft after midnight Wave Detail: S 2 ft at 3 seconds and N 1 foot at 4 seconds, becoming SE 3 ft at 5 seconds and W 1 foot at 3 seconds Rain
MON
E winds 15 to 20 kt, becoming N 10 to 15 kt in the afternoon Gusts up to 25 kt Seas 5 to 7 ft Wave Detail: SE 6 ft at 5 seconds and SE 6 ft at 9 seconds A chance of rain
MON NIGHT
N winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight Seas 4 to 6 ft
TUE
SE winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 5 ft Showers likely
WED
NW winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 5 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 7 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

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

TONIGHT
W winds 10 to 15 kt Gusts up to 25 kt this evening Seas 2 to 3 ft Wave Detail: W 3 ft at 5 seconds and N 1 foot at 3 seconds
SAT
N winds 10 to 15 kt, diminishing to 5 to 10 kt in the afternoon Seas 2 to 3 ft Wave Detail: NW 2 ft at 4 seconds and SE 1 foot at 8 seconds
SAT NIGHT
E winds 5 to 10 kt Seas around 2 ft Wave Detail: NE 1 foot at 3 seconds and W 1 foot at 4 seconds
SUN
SE winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: S 2 ft at 3 seconds and NW 1 foot at 3 seconds
SUN NIGHT
SE winds 10 to 15 kt, increasing to 15 to 20 kt after midnight Gusts up to 25 kt Seas 2 to 4 ft, building to 4 to 6 ft after midnight Wave Detail: SE 3 ft at 5 seconds and N 1 foot at 5 seconds, becoming E 6 ft at 5 seconds and SE 6 ft at 9 seconds Rain
MON
E winds 15 to 20 kt, becoming N 10 to 15 kt in the afternoon Gusts up to 25 kt Seas 5 to 7 ft Wave Detail: S 7 ft at 9 seconds and SE 7 ft at 15 seconds Rain, mainly in the morning
MON NIGHT
N winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 4 to 6 ft
TUE
S winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft Showers likely with a chance of tstms
WED
NW winds around 20 kt with gusts up to 25 kt Seas 4 to 6 ft A chance of showers
WED NIGHT
N winds around 20 kt with gusts up to 25 kt Seas 3 to 5 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

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

TONIGHT
W winds 10 to 15 kt Gusts up to 25 kt this evening Seas 2 to 3 ft Wave Detail: W 3 ft at 4 seconds and SE 1 foot at 8 seconds
SAT
N winds 10 to 15 kt, becoming NE 5 to 10 kt in the afternoon Seas around 2 ft Wave Detail: N 2 ft at 3 seconds and SW 2 ft at 4 seconds
SAT NIGHT
SE winds 5 to 10 kt Seas around 2 ft Wave Detail: NE 1 foot at 2 seconds and W 1 foot at 4 seconds
SUN
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: E 2 ft at 4 seconds and SE 1 foot at 8 seconds A chance of rain in the afternoon
SUN NIGHT
SE winds 10 to 15 kt, becoming E 15 to 20 kt after midnight Gusts up to 25 kt Seas 3 to 5 ft, building to 5 to 7 ft after midnight Wave Detail: SE 4 ft at 7 seconds and E 1 foot at 3 seconds, becoming SE 7 ft at 8 seconds and NE 1 foot at 4 seconds Rain
MON
NE winds 10 to 15 kt with gusts up to 25 kt Seas 6 to 8 ft Wave Detail: S 8 ft at 9 seconds and SE 5 ft at 10 seconds A chance of rain in the morning
MON NIGHT
N winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 4 to 6 ft
TUE
SW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Showers likely
WED
NW winds 20 to 25 kt Seas 4 to 6 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Nantucket Sound

TONIGHT
W winds 10 to 15 kt Gusts up to 25 kt this evening Seas 2 to 3 ft Wave Detail: NE 1 foot at 3 seconds and SW 1 foot at 4 seconds
SAT
NW winds 10 to 15 kt, becoming N 5 to 10 kt in the afternoon Seas around 2 ft Wave Detail: N 1 foot at 3 seconds and SW 1 foot at 5 seconds
SAT NIGHT
E winds around 5 kt Seas 1 foot or less Wave Detail: NE 1 foot at 2 seconds and W 1 foot at 3 seconds
SUN
SE winds 5 to 10 kt Seas around 2 ft Wave Detail: SE 1 foot at 3 seconds and N 1 foot at 5 seconds
SUN NIGHT
SE winds 10 to 15 kt, becoming E 15 to 20 kt after midnight Gusts up to 25 kt Seas 2 to 4 ft Wave Detail: SE 2 ft at 5 seconds and N 1 foot at 4 seconds Rain
MON
NE winds 15 to 20 kt, becoming N 10 to 15 kt in the afternoon Gusts up to 25 kt Seas 3 to 5 ft Wave Detail: E 3 ft at 5 seconds and N 2 ft at 3 seconds A chance of rain
MON NIGHT
N winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight Seas 2 to 4 ft
TUE
S winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Showers likely
WED
NW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 4 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 3 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Vineyard Sound

TONIGHT
W winds around 10 kt Gusts up to 25 kt this evening Seas 2 to 4 ft Wave Detail: W 2 ft at 5 seconds and SE 1 foot at 9 seconds
SAT
N winds around 10 kt, becoming NW in the afternoon Seas around 2 ft in the morning, then 1 foot or less Wave Detail: NW 2 ft at 4 seconds and SE 1 foot at 8 seconds, becoming N 1 foot at 2 seconds and W 1 foot at 4 seconds
SAT NIGHT
SE winds around 5 kt Seas 1 foot or less Wave Detail: NE 1 foot at 2 seconds and W 1 foot at 5 seconds
SUN
SE winds 5 to 10 kt Seas around 2 ft Wave Detail: SE 2 ft at 4 seconds and NW 1 foot at 3 seconds
SUN NIGHT
SE winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 4 ft Wave Detail: S 3 ft at 6 seconds and SE 3 ft at 9 seconds Rain
MON
NE winds 10 to 15 kt with gusts up to 25 kt Seas 3 to 4 ft Wave Detail: N 4 ft at 3 seconds and S 4 ft at 10 seconds Rain in the morning
MON NIGHT
N winds 5 to 10 kt Seas 2 to 4 ft
TUE
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 3 ft Showers likely
WED
NW winds 15 to 20 kt with gusts up to 25 kt Seas around 3 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt Seas 2 to 3 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Buzzards Bay

TONIGHT
W winds 5 to 10 kt Gusts up to 25 kt this evening Seas 2 to 4 ft Wave Detail: SW 2 ft at 5 seconds and SE 1 foot at 9 seconds
SAT
NW winds 5 to 10 kt Seas 1 foot or less Wave Detail: N 1 foot at 3 seconds and SW 1 foot at 5 seconds
SAT NIGHT
SE winds around 5 kt Seas 1 foot or less Wave Detail: NE 1 foot at 2 seconds and W 1 foot at 5 seconds
SUN
SE winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 6 seconds and NW 1 foot at 3 seconds
SUN NIGHT
SE winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: SE 3 ft at 6 seconds and SE 3 ft at 10 seconds Rain
MON
NE winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: NE 3 ft at 3 seconds and S 3 ft at 10 seconds Rain in the morning
MON NIGHT
N winds 5 to 10 kt Seas 2 to 3 ft
TUE
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt Seas 2 to 3 ft Showers likely
WED
NW winds 15 to 20 kt with gusts up to 25 kt Seas around 3 ft A chance of showers
WED NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Rhode Island Sound

TONIGHT
W winds around 10 kt Gusts up to 25 kt this evening Seas 2 to 3 ft Wave Detail: W 2 ft at 5 seconds and SE 1 foot at 8 seconds
SAT
N winds 10 to 15 kt, diminishing to around 5 kt in the afternoon Seas around 2 ft in the morning, then 1 foot or less Wave Detail: W 2 ft at 4 seconds and N 1 foot at 3 seconds, becoming N 1 foot at 3 seconds and SW 1 foot at 4 seconds
SAT NIGHT
S winds 5 to 10 kt Seas 1 foot or less Wave Detail: NE 1 foot at 2 seconds and W 1 foot at 5 seconds
SUN
SE winds 10 to 15 kt Seas around 2 ft Wave Detail: SE 2 ft at 3 seconds and SE 2 ft at 6 seconds A chance of rain in the afternoon
SUN NIGHT
SE winds 10 to 15 kt, becoming E 15 to 20 kt after midnight Gusts up to 25 kt Seas 2 to 4 ft, building to 4 to 6 ft after midnight Wave Detail: SE 3 ft at 6 seconds and N 1 foot at 4 seconds, becoming SE 6 ft at 5 seconds and SE 6 ft at 9 seconds Rain
MON
NE winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 6 ft Wave Detail: S 6 ft at 9 seconds and N 3 ft at 3 seconds Rain in the morning
MON NIGHT
N winds around 10 kt Seas 3 to 5 ft
TUE
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 4 ft Showers likely
WED
NW winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt Seas 2 to 3 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Block Island Sound

TONIGHT
W winds 5 to 10 kt Gusts up to 20 kt this evening Seas 2 to 3 ft Wave Detail: SW 1 foot at 4 seconds and SE 1 foot at 8 seconds
SAT
N winds 5 to 10 kt, becoming SE in the afternoon Seas around 2 ft in the morning, then 1 foot or less Wave Detail: NW 1 foot at 3 seconds and SW 1 foot at 5 seconds, becoming N 1 foot at 3 seconds and SW 1 foot at 4 seconds
SAT NIGHT
S winds around 5 kt, becoming SE after midnight Seas 1 foot or less Wave Detail: NW 1 foot at 4 seconds and SW 1 foot at 5 seconds
SUN
SE winds 10 to 15 kt Gusts up to 20 kt in the morning Seas around 2 ft Wave Detail: SE 2 ft at 4 seconds and SE 1 foot at 8 seconds A chance of rain in the afternoon
SUN NIGHT
SE winds 10 to 15 kt, becoming E 15 to 20 kt after midnight Gusts up to 25 kt Seas 2 to 4 ft, building to 4 to 6 ft after midnight Wave Detail: SE 3 ft at 7 seconds and E 2 ft at 3 seconds, becoming SE 6 ft at 6 seconds and SE 6 ft at 9 seconds Rain
MON
N winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 6 ft Wave Detail: S 6 ft at 9 seconds and N 2 ft at 2 seconds Rain likely in the morning
MON NIGHT
N winds 5 to 10 kt Seas 3 to 5 ft
TUE
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft A chance of showers
TUE NIGHT
W winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Showers likely
WED
N winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft A chance of showers
WED NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Boston Harbor

TONIGHT
W winds 10 to 15 kt Gusts up to 25 kt this evening Waves around 2 ft
SAT
NW winds 10 to 15 kt, diminishing to 5 to 10 kt in the afternoon Waves 1 foot or less
SAT NIGHT
NE winds around 5 kt, becoming E after midnight Waves 1 foot or less
SUN
S winds around 5 kt, increasing to 5 to 10 kt in the afternoon Waves 1 foot or less, then around 2 ft in the afternoon
SUN NIGHT
S winds 5 to 10 kt, becoming E 10 to 15 kt with gusts up to 20 kt after midnight Waves 2 to 3 ft Rain
MON
NE winds 10 to 15 kt, becoming N 5 to 10 kt in the afternoon Gusts up to 20 kt Waves 2 to 3 ft Rain in the morning
MON NIGHT
NW winds 5 to 10 kt Waves 1 foot or less
TUE
SE winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft A chance of showers
TUE NIGHT
SW winds 15 to 20 kt Waves around 2 ft Showers likely
WED
NW winds 15 to 20 kt with gusts up to 25 kt Waves around 2 ft A chance of showers
WED NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Narragansett Bay

TONIGHT
W winds 5 to 10 kt Gusts up to 20 kt this evening Waves 2 to 3 ft this evening, then 1 foot or less
SAT
N winds 5 to 10 kt, diminishing to around 5 kt in the afternoon Waves 1 foot or less
SAT NIGHT
S winds around 5 kt, becoming SE after midnight Waves 1 foot or less
SUN
SE winds 5 to 10 kt Waves around 2 ft
SUN NIGHT
E winds 10 to 15 kt with gusts up to 20 kt Waves 2 to 3 ft Rain
MON
N winds 10 to 15 kt with gusts up to 20 kt Waves 2 to 3 ft Rain in the morning
MON NIGHT
NW winds 5 to 10 kt Waves 2 to 3 ft
TUE
SW winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft A chance of showers
TUE NIGHT
W winds 10 to 15 kt with gusts up to 20 kt Waves 2 to 3 ft Showers likely
WED
N winds 10 to 15 kt with gusts up to 20 kt Waves 2 to 3 ft A chance of showers
WED NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

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

TONIGHT
W winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Wave Detail: W 4 ft at 5 seconds and SE 1 foot at 8 seconds
SAT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon Gusts up to 25 kt Seas 2 to 4 ft Wave Detail: NW 4 ft at 5 seconds and N 2 ft at 6 seconds
SAT NIGHT
NW winds 5 to 10 kt, becoming NE after midnight Seas around 2 ft Wave Detail: N 2 ft at 5 seconds and SE 1 foot at 8 seconds
SUN
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: S 2 ft at 3 seconds and N 1 foot at 4 seconds
SUN NIGHT
S winds 10 to 15 kt, becoming SE after midnight Gusts up to 25 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and W 1 foot at 3 seconds Rain
MON
E winds 10 to 15 kt, becoming N in the afternoon Gusts up to 20 kt Seas 4 to 6 ft Wave Detail: SE 5 ft at 5 seconds and SE 5 ft at 9 seconds Rain in the morning
MON NIGHT
N winds 5 to 10 kt Seas 4 to 5 ft
TUE
SE winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 5 ft A chance of showers
TUE NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 5 ft Showers likely
WED
N winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 5 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

Ocean Waters from Provincetown to Nantucket from 20 to 60 NM

TONIGHT
W winds 10 to 15 kt with gusts up to 25 kt Seas 3 to 4 ft Wave Detail: W 3 ft at 5 seconds and N 1 foot at 2 seconds
SAT
NW winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 4 ft Wave Detail: N 3 ft at 6 seconds and SW 2 ft at 5 seconds
SAT NIGHT
N winds 5 to 10 kt, becoming NE after midnight Seas 2 to 3 ft Wave Detail: W 2 ft at 5 seconds and N 2 ft at 6 seconds
SUN
SE winds 5 to 10 kt Seas around 2 ft Wave Detail: S 2 ft at 3 seconds and N 2 ft at 5 seconds
SUN NIGHT
S winds around 10 kt, becoming SE 15 to 20 kt after midnight Gusts up to 25 kt Seas 2 to 3 ft, building to 3 to 5 ft after midnight Wave Detail: S 2 ft at 4 seconds and N 2 ft at 5 seconds, becoming S 4 ft at 5 seconds and NE 2 ft at 4 seconds Rain
MON
E winds 15 to 20 kt, becoming N 10 to 15 kt in the afternoon Gusts up to 25 kt Seas 5 to 8 ft Wave Detail: E 8 ft at 6 seconds and S 7 ft at 9 seconds Rain, mainly in the morning
MON NIGHT
N winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 5 to 7 ft
TUE
SE winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 6 ft A chance of showers
TUE NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 6 ft Showers likely
WED
NW winds around 20 kt with gusts up to 25 kt Seas 5 to 6 ft Showers likely
WED NIGHT
N winds around 20 kt with gusts up to 25 kt Seas 5 to 7 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

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

TONIGHT
W winds 10 to 15 kt Gusts up to 25 kt this evening Seas 3 to 4 ft Wave Detail: W 3 ft at 5 seconds and SE 1 foot at 8 seconds
SAT
NW winds 10 to 15 kt, becoming N 5 to 10 kt in the afternoon Seas 2 to 3 ft Wave Detail: NW 2 ft at 5 seconds and SE 1 foot at 8 seconds
SAT NIGHT
NE winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: N 2 ft at 5 seconds and SE 2 ft at 8 seconds
SUN
SE winds 5 to 10 kt Gusts up to 20 kt in the afternoon Seas 2 to 4 ft Wave Detail: SE 2 ft at 3 seconds and E 2 ft at 7 seconds
SUN NIGHT
SE winds 10 to 15 kt, increasing to 15 to 20 kt after midnight Gusts up to 25 kt Seas 3 to 5 ft, building to 5 to 7 ft after midnight Wave Detail: S 4 ft at 5 seconds and N 1 foot at 5 seconds, becoming SE 7 ft at 8 seconds and NE 1 foot at 5 seconds Rain A chance of tstms after midnight
MON
SW winds 15 to 20 kt, becoming NW 10 to 15 kt in the afternoon Gusts up to 25 kt Seas 7 to 9 ft Wave Detail: S 9 ft at 9 seconds and SE 8 ft at 16 seconds Rain, mainly in the morning
MON NIGHT
N winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 5 to 7 ft
TUE
SE winds 10 to 15 kt Seas 4 to 5 ft
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft Showers likely
WED
NW winds around 20 kt with gusts up to 25 kt Seas 5 to 6 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt Seas 5 to 7 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

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

TONIGHT
W winds 10 to 15 kt Gusts up to 25 kt this evening Seas 2 to 3 ft Wave Detail: W 3 ft at 5 seconds and SE 1 foot at 8 seconds
SAT
N winds 10 to 15 kt, becoming NE 5 to 10 kt in the afternoon Seas around 2 ft Wave Detail: N 2 ft at 4 seconds and SW 1 foot at 5 seconds
SAT NIGHT
E winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 3 seconds and W 1 foot at 4 seconds
SUN
SE winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft Wave Detail: SE 3 ft at 6 seconds A chance of rain in the afternoon
SUN NIGHT
SE winds 15 to 20 kt, increasing to 20 to 25 kt after midnight Gusts up to 30 kt Seas 4 to 6 ft, building to 6 to 9 ft after midnight Wave Detail: SE 5 ft at 7 seconds and NE 1 foot at 4 seconds, becoming S 9 ft at 8 seconds and NE 2 ft at 4 seconds Rain with a chance of tstms
MON
W winds around 15 kt, becoming N in the afternoon Gusts up to 25 kt Seas 7 to 9 ft Wave Detail: S 9 ft at 9 seconds and SE 6 ft at 12 seconds A chance of rain in the morning
MON NIGHT
N winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight Seas 5 to 7 ft
TUE
W winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 5 ft
TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft Showers likely with a chance of tstms
WED
NW winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 6 ft A chance of showers
WED NIGHT
N winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 6 ft
Reporting time 07:05 PM EDT Fri Oct 9 2026

For the latest updatesplease visit our webpage at
wwwweathergov/boston

Reporting time
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other