Cape Ann's Marina, MA
01/04/2026 08:00 PM
25°F
TEMPERATURE
Winds 10 mph NW
Partly Cloudy
Partly cloudy, with a low around 13. Northwest wind 10 to 14 mph.
Moonrise
05:52 PM
Moonset
08:28 AM
Sunrise
07:12 AM
Moon Phase
Waning gibbous
Sunset
04:23 PM

Hourly Forecast

Sun, 08:00 PM

Partly Cloudy
Winds: 10 mph NW
25°

Sun, 09:00 PM

Mostly Cloudy
Winds: 10 mph NW
24°

Sun, 10:00 PM

Mostly Cloudy
Winds: 12 mph NW
24°

Sun, 11:00 PM

Mostly Cloudy
Winds: 13 mph NW
22°

Mon, 12:00 AM

Partly Cloudy
Winds: 14 mph NW
21°

Mon, 01:00 AM

Mostly Clear
Winds: 14 mph NW
19°

Mon, 02:00 AM

Mostly Clear
Winds: 14 mph NW
18°

Mon, 03:00 AM

Mostly Clear
Winds: 14 mph NW
17°

Mon, 04:00 AM

Mostly Clear
Winds: 14 mph NW
16°

Mon, 05:00 AM

Mostly Clear
Winds: 13 mph NW
15°

Mon, 06:00 AM

Mostly Sunny
Winds: 13 mph NW
14°

Mon, 07:00 AM

Mostly Sunny
Winds: 10 mph NW
13°

Mon, 08:00 AM

Mostly Sunny
Winds: 10 mph NW
15°

Mon, 09:00 AM

Mostly Sunny
Winds: 9 mph NW
16°

Mon, 10:00 AM

Partly Sunny
Winds: 7 mph NW
18°

Mon, 11:00 AM

Partly Sunny
Winds: 6 mph NW
20°

Mon, 12:00 PM

Mostly Cloudy
Winds: 5 mph W
21°

Mon, 01:00 PM

Mostly Cloudy
Winds: 3 mph W
22°

Mon, 02:00 PM

Cloudy
Winds: 5 mph W
23°

Mon, 03:00 PM

Slight Chance Light Snow
Winds: 5 mph SW
23°

Mon, 04:00 PM

Slight Chance Light Snow
Winds: 3 mph SW
24°

Mon, 05:00 PM

Chance Light Snow
Winds: 6 mph S
25°

Mon, 06:00 PM

Chance Light Snow
Winds: 7 mph S
26°

Mon, 07:00 PM

Light Snow Likely
Winds: 7 mph S
26°

Tonight

Partly Cloudy
13°
Winds: 10 to 14 mph NW
Partly cloudy, with a low around 13. Northwest wind 10 to 14 mph.

Monday

Partly Sunny then Chance Light Snow
27°
Winds: 3 to 13 mph W
A chance of snow after 3pm. Partly sunny, with a high near 27. West wind 3 to 13 mph. Chance of precipitation is 30%.

Monday Night

Light Snow Likely
22°
Winds: 2 to 8 mph SW
Snow likely before 9pm, then snow likely and patchy fog. Cloudy. Low around 22, with temperatures rising to around 28 overnight. Southwest wind 2 to 8 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Tuesday

Slight Chance Light Snow then Chance Light Rain
40°
Winds: 6 mph N
A slight chance of snow before 11am, then a chance of rain. Cloudy, with a high near 40. North wind around 6 mph. Chance of precipitation is 30%.

Tuesday Night

Light Rain
31°
Winds: 6 mph E
Rain. Cloudy, with a low around 31. East wind around 6 mph. Chance of precipitation is 80%.

Wednesday

Light Rain Likely
43°
Winds: 6 to 9 mph W
Rain likely before 3pm. Mostly cloudy, with a high near 43. West wind 6 to 9 mph. Chance of precipitation is 60%.

Wednesday Night

Partly Cloudy
29°
Winds: 7 mph NW
Partly cloudy, with a low around 29. Northwest wind around 7 mph.

Thursday

Sunny
43°
Winds: 6 mph W
Sunny, with a high near 43. West wind around 6 mph.

Thursday Night

Mostly Cloudy then Chance Light Rain
32°
Winds: 6 mph SW
A chance of rain after 1am. Mostly cloudy, with a low around 32. Southwest wind around 6 mph. Chance of precipitation is 30%.

Friday

Chance Light Rain
47°
Winds: 8 mph SW
A chance of rain. Mostly cloudy, with a high near 47. Southwest wind around 8 mph. Chance of precipitation is 50%.

Friday Night

Light Rain Likely
36°
Winds: 7 mph S
Rain likely. Mostly cloudy, with a low around 36. South wind around 7 mph. Chance of precipitation is 60%.

Saturday

Chance Light Rain
45°
Winds: 8 mph SE
A chance of rain. Mostly cloudy, with a high near 45. Southeast wind around 8 mph. Chance of precipitation is 50%.

Saturday Night

Chance Light Rain
31°
Winds: 7 mph SW
A chance of rain. Mostly cloudy, with a low around 31. Southwest wind around 7 mph. Chance of precipitation is 40%.

Sunday

Chance Light Rain
40°
Winds: 7 to 10 mph W
A chance of rain. Mostly sunny, with a high near 40. West 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. High pres will build over the waters late tonight and Mon. A warm front will move into the southern waters Mon night into Tue, then low pres will move into northern New Eng late Tue night into Wed. High pres will build over the waters late Wed night and Thu, moving offshore Fri. Strong low pres will move into the Gt Lakes Sat.

Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM

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

SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST MONDAY
Reporting time 07:05 PM EST Sun Jan 4 2026

Massachusetts Bay and Ipswich Bay

SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST MONDAY
Reporting time 07:05 PM EST Sun Jan 4 2026

Cape Cod Bay

SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST MONDAY
Reporting time 07:05 PM EST Sun Jan 4 2026

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

SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST MONDAY
Reporting time 07:05 PM EST Sun Jan 4 2026

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

SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST MONDAY
Reporting time 07:05 PM EST Sun Jan 4 2026

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

SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST MONDAY
Reporting time 07:05 PM EST Sun Jan 4 2026

Nantucket Sound

SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EST MONDAY
Reporting time 07:05 PM EST Sun Jan 4 2026

Vineyard Sound

TONIGHT
NW winds 10 to 15 kt with gusts up to 20 kt Seas around 2 ft Wave Detail: N 2 ft at 4 seconds and S 1 foot at 7 seconds
MON
NW winds 10 to 15 kt, becoming SW around 5 kt in the afternoon Seas around 2 ft in the morning, then 1 foot or less Wave Detail: N 2 ft at 5 seconds and S 1 foot at 7 seconds, becoming NE 1 foot at 4 seconds and W 1 foot at 5 seconds
MON NIGHT
S winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 1 foot at 5 seconds and NE 1 foot at 5 seconds Patchy fog A chance of snow A chance of rain after midnight Vsby 1 to 3 NM
TUE
NE winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 2 ft at 5 seconds and E 1 foot at 3 seconds
TUE NIGHT
E winds 5 to 10 kt, becoming S 10 to 15 kt after midnight Seas around 2 ft Wave Detail: S 2 ft at 4 seconds and E 1 foot at 2 seconds A chance of rain
WED
W 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 1 foot at 4 seconds A chance of rain in the morning
WED NIGHT
NW winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 2 to 3 ft
THU AND THU NIGHT
W winds 5 to 10 kt, becoming SW Seas 2 to 3 ft
FRI
S winds 15 to 20 kt Seas 2 to 3 ft A chance of rain
FRI NIGHT
SW winds 15 to 20 kt Seas 2 to 3 ft Rain likely
Reporting time 07:05 PM EST Sun Jan 4 2026

Buzzards Bay

TONIGHT
NW winds 10 to 15 kt with gusts up to 20 kt Seas around 2 ft Wave Detail: N 1 foot at 4 seconds and S 1 foot at 7 seconds
MON
NW winds 5 to 10 kt, becoming SW in the afternoon Seas 1 foot or less Wave Detail: N 1 foot at 5 seconds and S 1 foot at 7 seconds
MON NIGHT
S winds 5 to 10 kt, becoming SE after midnight Seas 1 foot or less Wave Detail: SW 1 foot at 4 seconds and NE 1 foot at 5 seconds Patchy fog Snow likely in the evening A chance of snow after midnight Vsby 1 to 3 NM
TUE
NE winds 5 to 10 kt Seas 1 foot or less Wave Detail: E 1 foot at 3 seconds and SW 1 foot at 5 seconds
TUE NIGHT
E winds 5 to 10 kt, becoming S after midnight Seas 1 foot or less Wave Detail: E 1 foot at 2 seconds and S 1 foot at 4 seconds A chance of rain in the evening, then rain likely after midnight
WED
W winds 10 to 15 kt with gusts up to 20 kt Seas around 2 ft Wave Detail: SW 2 ft at 5 seconds and E 1 foot at 4 seconds A chance of rain in the morning
WED NIGHT
W winds 10 to 15 kt, becoming NW 5 to 10 kt after midnight Seas around 2 ft
THU AND THU NIGHT
W winds 5 to 10 kt, becoming SW Seas around 2 ft
FRI
S winds 15 to 20 kt Seas 2 to 3 ft A chance of rain
FRI NIGHT
SW winds 15 to 20 kt Seas 2 to 4 ft Rain likely
Reporting time 07:05 PM EST Sun Jan 4 2026

Rhode Island Sound

TONIGHT
NW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight Seas 2 to 3 ft Wave Detail: N 2 ft at 4 seconds and S 1 foot at 7 seconds
MON
NW winds 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon Seas around 2 ft in the morning, then 1 foot or less Wave Detail: N 2 ft at 5 seconds and S 1 foot at 7 seconds, becoming N 1 foot at 3 seconds and SW 1 foot at 4 seconds
MON NIGHT
S winds 10 to 15 kt, becoming NW 5 to 10 kt after midnight Seas around 2 ft Wave Detail: SW 2 ft at 4 seconds and S 2 ft at 8 seconds Patchy fog A chance of rain A chance of snow in the evening
TUE
NE winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 2 ft at 5 seconds and E 1 foot at 3 seconds
TUE NIGHT
E winds 5 to 10 kt, becoming S 10 to 15 kt after midnight Seas around 2 ft Wave Detail: S 2 ft at 6 seconds and E 1 foot at 3 seconds A chance of rain
WED
W winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: S 3 ft at 9 seconds and W 2 ft at 4 seconds A chance of rain in the morning
WED NIGHT
NW winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 2 to 4 ft
THU AND THU NIGHT
W winds 5 to 10 kt, becoming SW Seas 2 to 4 ft
FRI
S winds 15 to 20 kt Seas 2 to 3 ft A chance of rain
FRI NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 4 ft Rain likely
Reporting time 07:05 PM EST Sun Jan 4 2026

Block Island Sound

TONIGHT
NW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight Seas around 2 ft Wave Detail: W 2 ft at 3 seconds and S 1 foot at 7 seconds
MON
NW winds 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon Seas around 2 ft in the morning, then 1 foot or less Wave Detail: NW 2 ft at 3 seconds and S 1 foot at 7 seconds, becoming W 1 foot at 3 seconds and S 1 foot at 9 seconds
MON NIGHT
SW winds 5 to 10 kt, becoming NW after midnight Seas around 2 ft Wave Detail: S 1 foot at 3 seconds and S 1 foot at 8 seconds Snow likely with a chance of rain in the evening
TUE
NE winds 5 to 10 kt Seas around 2 ft Wave Detail: S 2 ft at 5 seconds and SE 1 foot at 14 seconds
TUE NIGHT
E winds 5 to 10 kt, becoming S after midnight Seas around 2 ft Wave Detail: S 2 ft at 6 seconds and E 1 foot at 3 seconds A chance of rain
WED
W winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: S 3 ft at 8 seconds and W 2 ft at 3 seconds A chance of rain in the morning
WED NIGHT
W winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to 10 kt after midnight Seas 2 to 4 ft
THU AND THU NIGHT
W winds 5 to 10 kt, becoming SW Seas 2 to 4 ft
FRI
S winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft A chance of rain
FRI NIGHT
SW winds around 15 kt with gusts up to 20 kt Seas 3 to 4 ft Rain likely
Reporting time 07:05 PM EST Sun Jan 4 2026

Boston Harbor

TONIGHT
NW winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft
MON
NW winds 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon Waves 1 foot or less A chance of snow in the afternoon
MON NIGHT
S winds 5 to 10 kt, becoming SW after midnight Waves 1 foot or less Snow likely, mainly in the evening Patchy fog in the evening Vsby 1 NM or less, increasing to 1 to 3 NM after midnight
TUE
N winds around 5 kt Waves 1 foot or less A chance of rain in the afternoon
TUE NIGHT
E winds 5 to 10 kt Waves 1 foot or less Rain
WED
W winds 10 to 15 kt Gusts up to 20 kt in the afternoon Waves around 2 ft Rain likely in the morning
WED NIGHT
W winds 10 to 15 kt Waves around 2 ft
THU
W winds 5 to 10 kt Waves 1 foot or less
THU NIGHT AND FRI
SW winds 5 to 10 kt, increasing to 10 to 15 kt Waves 1 foot or less, then around 2 ft A chance of rain
FRI NIGHT
SW winds 10 to 15 kt Waves around 2 ft Rain likely
Reporting time 07:05 PM EST Sun Jan 4 2026

Narragansett Bay

TONIGHT
NW winds 10 to 15 kt Gusts up to 20 kt after midnight Waves around 2 ft
MON
N winds 5 to 10 kt, becoming SW in the afternoon Waves 1 foot or less
MON NIGHT
S winds 5 to 10 kt, becoming NE after midnight Waves 1 foot or less Patchy fog Snow likely, mainly in the evening with vsby 1 to 3 NM
TUE
NE winds around 5 kt Waves around 2 ft
TUE NIGHT
E winds 5 to 10 kt, becoming S after midnight Waves around 2 ft A chance of rain in the evening, then rain likely after midnight
WED
W winds 10 to 15 kt Waves around 2 ft A chance of rain in the morning
WED NIGHT
NW winds 5 to 10 kt Waves 2 to 3 ft
THU AND THU NIGHT
SW winds 5 to 10 kt Waves 2 to 3 ft
FRI
S winds 10 to 15 kt with gusts up to 20 kt Waves 2 to 3 ft A chance of rain
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Waves 2 to 3 ft Rain likely
Reporting time 07:05 PM EST Sun Jan 4 2026

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