Cape Ann's Marina,
MA
09/01/2026 05:00 PM
65°F
TEMPERATURE
Winds 6 mph SE
Chance Rain Showers
A chance of rain showers. Cloudy, with a high near 68. Southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Moonrise
10:04 PM
Moonset
12:04 PM
Sunrise
06:07 AM
Moon Phase
Waning gibbous
Sunset
07:17 PM
Hourly Forecast
Tue, 05:00 PM
Chance Rain ShowersWinds: 6 mph SE
65°
Tue, 06:00 PM
Chance Rain ShowersWinds: 6 mph SE
65°
Tue, 07:00 PM
Chance Rain ShowersWinds: 5 mph SE
63°
Tue, 08:00 PM
Chance Rain ShowersWinds: 5 mph SE
62°
Tue, 09:00 PM
Chance Rain ShowersWinds: 3 mph SE
62°
Tue, 10:00 PM
Slight Chance Rain ShowersWinds: 3 mph SE
62°
Tue, 11:00 PM
Slight Chance Rain ShowersWinds: 3 mph SE
62°
Wed, 12:00 AM
Slight Chance Rain ShowersWinds: 3 mph SE
62°
Wed, 01:00 AM
Mostly CloudyWinds: 3 mph SE
62°
Wed, 02:00 AM
Mostly CloudyWinds: 3 mph E
62°
Wed, 03:00 AM
Mostly CloudyWinds: 5 mph E
62°
Wed, 04:00 AM
Mostly CloudyWinds: 5 mph E
62°
Wed, 05:00 AM
Mostly CloudyWinds: 5 mph E
64°
Wed, 06:00 AM
Mostly CloudyWinds: 5 mph E
64°
Wed, 07:00 AM
Partly SunnyWinds: 6 mph E
64°
Wed, 08:00 AM
Partly SunnyWinds: 6 mph E
65°
Wed, 09:00 AM
Partly SunnyWinds: 7 mph E
66°
Wed, 10:00 AM
Partly SunnyWinds: 8 mph E
66°
Wed, 11:00 AM
Mostly CloudyWinds: 8 mph E
68°
Wed, 12:00 PM
Mostly CloudyWinds: 8 mph E
68°
Wed, 01:00 PM
Mostly CloudyWinds: 8 mph E
68°
Wed, 02:00 PM
Mostly CloudyWinds: 7 mph E
68°
Wed, 03:00 PM
Mostly CloudyWinds: 8 mph E
68°
Wed, 04:00 PM
Mostly CloudyWinds: 8 mph E
68°
Winds: 6 mph SE
A chance of rain showers. Cloudy, with a high near 68. Southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Winds: 6 mph E
A chance of rain showers before 1am. Mostly cloudy, with a low around 61. East wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 to 8 mph E
Mostly cloudy, with a high near 69. East wind 5 to 8 mph.
Winds: 7 mph SE
Patchy fog and a slight chance of rain showers between 2am and 3am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 63. Southeast wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Winds: 7 to 13 mph S
Rain showers likely and patchy fog before 8am, then patchy fog and showers and thunderstorms. Cloudy, with a high near 72. South wind 7 to 13 mph. Chance of precipitation is 70%.
Winds: 6 mph W
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 65. West wind around 6 mph. Chance of precipitation is 40%.
Winds: 6 mph NW
Mostly sunny, with a high near 75. Northwest wind around 6 mph.
Winds: 3 to 7 mph NW
Partly cloudy, with a low around 61. Northwest wind 3 to 7 mph.
Winds: 6 to 10 mph N
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 74. North wind 6 to 10 mph.
Winds: 5 to 9 mph N
Partly cloudy, with a low around 58. North wind 5 to 9 mph.
Winds: 5 to 13 mph NE
Mostly sunny, with a high near 72. Northeast wind 5 to 13 mph.
Winds: 5 mph SW
Mostly clear, with a low around 58. Southwest wind around 5 mph.
Winds: 6 mph SW
Sunny, with a high near 75. Southwest wind around 6 mph.
Winds: 6 mph SW
A slight chance of rain showers after 2am. Partly cloudy, with a low around 59. Southwest wind around 6 mph.
Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
for Massachusetts and Rhode Island coastal waters. A warm front slowly lifts north tomorrow through Thu. Low pres and its associated cold front will cross the waters Thu afternoon into Thu night. This low pres system will intensify as it lifts NE towards the Canadian Maritimes Fri and shift farther E by the holiday weekend.
Coastal waters from the Merrimack River MA to Watch Hill RI out to 60 NM
TONIGHT
SE winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 1 foot at 8 seconds A chance of showers this evening
WED
E winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 2 ft at 12 seconds
WED NIGHT
SE winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: SE 3 ft at 5 seconds and SE 2 ft at 10 seconds A chance of showers after midnight
THU
S winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft Wave Detail: SE 3 ft at 5 seconds and SE 3 ft at 9 seconds Showers A chance of tstms in the afternoon Patchy fog in the morning Vsby 1 to 3 NM
THU NIGHT
SW winds 5 to 10 kt, becoming NW after midnight Seas 2 to 3 ft Wave Detail: SE 3 ft at 8 seconds and SE 2 ft at 4 seconds A chance of showers A chance of tstms in the evening
FRI AND FRI NIGHT
NW winds 5 to 10 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: E 3 ft at 6 seconds and NW 2 ft at 3 seconds
SAT
N winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft
SAT NIGHT
N winds 10 to 15 kt with gusts up to 25 kt Seas 4 to 6 ft
SUN
N winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 7 ft
SUN NIGHT
W winds 5 to 10 kt Seas 3 to 5 ft
TONIGHT
SE winds 5 to 10 kt Gusts up to 20 kt this evening Seas around 2 ft Wave Detail: SE 2 ft at 3 seconds and SE 1 foot at 8 seconds A chance of showers this evening
WED
E winds around 10 kt Seas around 2 ft Wave Detail: SE 2 ft at 4 seconds and SE 1 foot at 9 seconds
WED NIGHT
SE winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 5 seconds and SE 2 ft at 10 seconds Patchy fog after midnight A chance of showers after midnight
THU
S winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 5 seconds and SE 1 foot at 9 seconds Showers A chance of tstms in the afternoon Patchy fog in the morning Vsby 1 to 3 NM
THU NIGHT
SW winds 5 to 10 kt, becoming NW after midnight Seas around 2 ft Wave Detail: SE 2 ft at 5 seconds and E 2 ft at 9 seconds Showers likely with a chance of tstms in the evening
FRI AND FRI NIGHT
NW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and NW 1 foot at 2 seconds
SAT AND SAT NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft
SUN AND SUN NIGHT
NE winds 10 to 15 kt with gusts up to 25 kt, becoming SW 5 to 10 kt Seas 3 to 5 ft
TONIGHT
E winds 5 to 10 kt with gusts up to 20 kt Seas around 2 ft Wave Detail: SE 1 foot at 3 seconds and SE 1 foot at 8 seconds A chance of showers this evening
WED
E winds 5 to 10 kt Seas around 2 ft Wave Detail: SE 1 foot at 3 seconds and SE 1 foot at 10 seconds
WED NIGHT
SE winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: E 1 foot at 2 seconds and S 1 foot at 6 seconds A chance of showers after midnight
THU
S winds 5 to 10 kt with gusts up to 20 kt Seas around 2 ft Wave Detail: SE 1 foot at 3 seconds and SE 1 foot at 9 seconds Showers Patchy fog in the morning
THU NIGHT
SW winds 5 to 10 kt, becoming W after midnight Seas around 2 ft Wave Detail: W 1 foot at 3 seconds and SE 1 foot at 3 seconds A chance of showers
FRI AND FRI NIGHT
NW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 7 seconds and NW 1 foot at 2 seconds
SAT THROUGH SUN NIGHT
NW winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 4 ft
TONIGHT
E winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 2 ft at 9 seconds A chance of showers this evening
WED
E winds 10 to 15 kt Gusts up to 20 kt in the morning Seas 3 to 4 ft Wave Detail: SE 3 ft at 5 seconds and SE 2 ft at 9 seconds
WED NIGHT
E winds around 10 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 5 seconds and SE 2 ft at 10 seconds A chance of showers after midnight
THU
S winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 5 seconds and SE 2 ft at 9 seconds Showers Patchy fog in the morning
THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, becoming W after midnight Seas 3 to 4 ft Wave Detail: S 3 ft at 5 seconds and SE 3 ft at 9 seconds Showers likely in the evening A chance of showers after midnight
FRI AND FRI NIGHT
NW winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: SE 3 ft at 7 seconds and N 2 ft at 4 seconds
SAT
N winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft
SAT NIGHT
N winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft
SUN
N winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 7 ft
SUN NIGHT
NW winds 10 to 15 kt Seas 4 to 6 ft
SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING
SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING
TONIGHT
E winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 1 foot at 8 seconds Patchy fog this evening Showers likely this evening
WED
E winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 5 seconds and SE 1 foot at 9 seconds
WED NIGHT
E winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 5 seconds and SE 1 foot at 10 seconds A chance of showers after midnight
THU
S winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 1 foot at 9 seconds Showers Patchy fog in the morning
THU NIGHT
W winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 5 seconds A chance of showers
FRI AND FRI NIGHT
NW winds 10 to 15 kt Seas around 2 ft Wave Detail: NW 2 ft at 3 seconds and SE 1 foot at 6 seconds
SAT THROUGH SUN NIGHT
N winds 15 to 20 kt Seas 2 to 4 ft
TONIGHT
E winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 2 ft at 9 seconds Patchy fog this evening Showers likely this evening
WED
E winds 10 to 15 kt Gusts up to 20 kt in the morning Seas 2 to 3 ft Wave Detail: E 2 ft at 3 seconds and SE 2 ft at 7 seconds
WED NIGHT
E winds around 10 kt Seas around 2 ft Wave Detail: SE 2 ft at 7 seconds and S 2 ft at 10 seconds Patchy fog after midnight A chance of showers after midnight
THU
S winds 10 to 15 kt Gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 1 foot at 9 seconds Showers, mainly in the morning Patchy fog in the morning
THU NIGHT
W winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 5 seconds A chance of showers
FRI AND FRI NIGHT
NW winds 10 to 15 kt Seas around 2 ft Wave Detail: NW 2 ft at 2 seconds and SW 2 ft at 5 seconds
SAT THROUGH SUN NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas around 2 ft
TONIGHT
E winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: SE 3 ft at 9 seconds and SE 2 ft at 4 seconds Patchy fog this evening Showers likely this evening
WED
E winds 10 to 15 kt Gusts up to 20 kt in the morning Seas around 2 ft Wave Detail: SE 2 ft at 7 seconds and E 1 foot at 3 seconds
WED NIGHT
E winds 5 to 10 kt Seas around 2 ft Wave Detail: E 1 foot at 3 seconds and SE 1 foot at 7 seconds Patchy fog after midnight A chance of showers after midnight
THU
S winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: SW 2 ft at 3 seconds and SE 1 foot at 3 seconds Showers in the morning A chance of showers in the afternoon Patchy fog in the morning
THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight Seas around 2 ft Wave Detail: SW 2 ft at 4 seconds and E 1 foot at 5 seconds A chance of showers
FRI AND FRI NIGHT
NW winds 5 to 10 kt Seas around 2 ft Wave Detail: NW 1 foot at 2 seconds and E 1 foot at 5 seconds
SAT THROUGH SUN NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft
SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING
SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY MORNING
TONIGHT
E winds 5 to 10 kt Waves around 2 ft Patchy fog this evening A chance of showers this evening
WED
E winds 5 to 10 kt Waves around 2 ft
WED NIGHT
SE winds 5 to 10 kt Waves around 2 ft Patchy fog after midnight A chance of showers after midnight
THU
S winds 5 to 10 kt Gusts up to 20 kt in the afternoon Waves around 2 ft Showers A chance of tstms in the afternoon Patchy fog in the morning
THU NIGHT
SW winds 5 to 10 kt, becoming NW after midnight Waves 1 foot or less Showers likely with a chance of tstms in the evening
FRI AND FRI NIGHT
NW winds 5 to 10 kt Waves 1 foot or less
SAT THROUGH SUN NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Waves 2 to 3 ft
TONIGHT
E winds 10 to 15 kt with gusts up to 25 kt Waves 2 to 3 ft Showers likely, mainly this evening Patchy fog this evening
WED
E winds 5 to 10 kt Waves 2 to 3 ft
WED NIGHT
E winds 5 to 10 kt Waves around 2 ft Patchy fog after midnight A chance of showers after midnight
THU
S winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon Waves around 2 ft Showers likely, mainly in the morning Patchy fog in the morning
THU NIGHT
SW winds 5 to 10 kt with gusts up to 20 kt, becoming W after midnight Waves around 2 ft A chance of showers
FRI AND FRI NIGHT
NW winds 5 to 10 kt Waves around 2 ft
SAT THROUGH SUN NIGHT
W winds 5 to 10 kt Waves around 2 ft
TONIGHT
SE winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 2 ft at 9 seconds A slight chance of showers this evening
WED
E winds around 10 kt Seas around 3 ft Wave Detail: SE 3 ft at 5 seconds and SE 2 ft at 10 seconds
WED NIGHT
SE winds 10 to 15 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 6 seconds and SE 3 ft at 10 seconds Patchy fog after midnight A chance of showers after midnight
THU
SE winds 10 to 15 kt, becoming S 15 to 20 kt in the afternoon Gusts up to 25 kt Seas 3 to 5 ft Wave Detail: SE 4 ft at 5 seconds and SE 3 ft at 9 seconds Showers A chance of tstms in the afternoon Patchy fog in the morning Vsby 1 to 3 NM
THU NIGHT
SW winds 10 to 15 kt, becoming NW after midnight Gusts up to 25 kt Seas 3 to 4 ft Wave Detail: NE 4 ft at 5 seconds and SE 3 ft at 6 seconds Showers with a chance of tstms in the evening, then a chance of showers after midnight
FRI AND FRI NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: N 3 ft at 4 seconds and NW 3 ft at 4 seconds
SAT
N winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft
SAT NIGHT AND SUN
N winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 8 ft
SUN NIGHT
NW winds 5 to 10 kt with gusts up to 20 kt Seas 4 to 6 ft
TONIGHT
SE winds 5 to 10 kt, becoming E 10 to 15 kt after midnight Gusts up to 25 kt Seas 3 to 4 ft Wave Detail: SE 2 ft at 4 seconds and SE 2 ft at 9 seconds A chance of showers this evening
WED
E winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 5 seconds and SE 2 ft at 9 seconds
WED NIGHT
E winds 10 to 15 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 6 seconds and SE 2 ft at 10 seconds
THU
SE winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 5 seconds and SE 2 ft at 9 seconds A chance of showers in the morning, then showers likely in the afternoon Patchy fog in the morning with vsby 1 NM or less
THU NIGHT
SW winds 10 to 15 kt, becoming W after midnight Gusts up to 20 kt Seas around 4 ft Wave Detail: SW 3 ft at 4 seconds and E 3 ft at 5 seconds A chance of tstms Showers likely in the evening, then a chance of showers after midnight
FRI AND FRI NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: S 3 ft at 7 seconds and N 2 ft at 4 seconds
SAT
N winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft
SAT NIGHT AND SUN
N winds 15 to 20 kt with gusts up to 25 kt Seas 6 to 9 ft
SUN NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 6 ft
TONIGHT
E winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Wave Detail: SE 4 ft at 5 seconds and SE 3 ft at 8 seconds Showers likely with a slight chance of tstms this evening, then a chance of showers after midnight Patchy fog this evening
WED
E winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 5 ft Wave Detail: SE 4 ft at 5 seconds and SE 2 ft at 11 seconds
WED NIGHT
E winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 3 to 4 ft Wave Detail: E 3 ft at 5 seconds and SE 3 ft at 10 seconds Patchy fog after midnight with vsby 1 NM or less
THU
SE winds around 10 kt, becoming S in the afternoon Seas 3 to 4 ft Wave Detail: SW 3 ft at 5 seconds and E 3 ft at 5 seconds A chance of showers in the morning, then showers likely in the afternoon Patchy fog in the morning with vsby 1 NM or less
THU NIGHT
SW winds around 10 kt Seas around 4 ft Wave Detail: E 3 ft at 6 seconds and SW 2 ft at 5 seconds Showers likely in the evening A chance of showers after midnight
FRI
NW winds around 10 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 8 seconds and W 2 ft at 4 seconds A chance of showers in the morning
FRI NIGHT
NW winds 5 to 10 kt Seas around 3 ft
SAT
N winds 10 to 15 kt Seas 3 to 4 ft
SAT NIGHT THROUGH SUN NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 7 ft
TONIGHT
E winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Wave Detail: SE 4 ft at 5 seconds and SE 4 ft at 9 seconds Showers likely with a slight chance of tstms this evening, then a slight chance of showers after midnight Patchy fog this evening with vsby 1 to 3 NM
WED
E winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft Wave Detail: SE 4 ft at 6 seconds and SE 2 ft at 11 seconds
WED NIGHT
E winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight Seas 3 to 5 ft Wave Detail: E 4 ft at 6 seconds and SE 4 ft at 10 seconds Patchy fog after midnight with vsby 1 NM or less
THU
S winds 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon Seas 3 to 4 ft Wave Detail: SE 4 ft at 9 seconds and E 3 ft at 5 seconds Showers likely Patchy fog in the morning with vsby 1 NM or less
THU NIGHT
W winds 10 to 15 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 6 seconds and SW 2 ft at 5 seconds A chance of showers
FRI AND FRI NIGHT
NW winds 10 to 15 kt Seas 3 to 4 ft Wave Detail: SW 3 ft at 6 seconds and NW 2 ft at 3 seconds
SAT
N winds 10 to 15 kt Seas 3 to 4 ft
SAT NIGHT THROUGH SUN NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 6 ft
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