Cape Ann's Marina,
MA
08/03/2026 08:00 PM
71°F
TEMPERATURE
Winds 10 mph SW
Patchy Fog
Patchy fog and a slight chance of rain showers before 10pm. Mostly clear, with a low around 63. West wind 7 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
Moonrise
11:08 PM
Moonset
11:49 AM
Sunrise
05:36 AM
Moon Phase
Waning gibbous
Sunset
08:01 PM
Hourly Forecast
Mon, 08:00 PM
Patchy FogWinds: 10 mph SW
71°
Mon, 09:00 PM
Slight Chance Rain ShowersWinds: 10 mph SW
70°
Mon, 10:00 PM
Partly CloudyWinds: 10 mph W
69°
Mon, 11:00 PM
Mostly ClearWinds: 9 mph W
68°
Tue, 12:00 AM
ClearWinds: 9 mph W
68°
Tue, 01:00 AM
ClearWinds: 8 mph W
67°
Tue, 02:00 AM
Mostly ClearWinds: 8 mph W
66°
Tue, 03:00 AM
ClearWinds: 8 mph W
65°
Tue, 04:00 AM
ClearWinds: 8 mph W
65°
Tue, 05:00 AM
Mostly ClearWinds: 7 mph W
65°
Tue, 06:00 AM
SunnyWinds: 7 mph W
64°
Tue, 07:00 AM
SunnyWinds: 6 mph W
65°
Tue, 08:00 AM
SunnyWinds: 6 mph W
66°
Tue, 09:00 AM
SunnyWinds: 6 mph W
69°
Tue, 10:00 AM
SunnyWinds: 7 mph W
72°
Tue, 11:00 AM
SunnyWinds: 7 mph W
74°
Tue, 12:00 PM
SunnyWinds: 7 mph W
76°
Tue, 01:00 PM
SunnyWinds: 7 mph SW
77°
Tue, 02:00 PM
SunnyWinds: 7 mph SW
78°
Tue, 03:00 PM
SunnyWinds: 7 mph SW
76°
Tue, 04:00 PM
SunnyWinds: 7 mph SW
76°
Tue, 05:00 PM
SunnyWinds: 7 mph S
77°
Tue, 06:00 PM
Mostly ClearWinds: 7 mph S
76°
Tue, 07:00 PM
Mostly ClearWinds: 6 mph S
75°
Winds: 7 to 10 mph W
Patchy fog and a slight chance of rain showers before 10pm. Mostly clear, with a low around 63. West wind 7 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
Winds: 7 mph SW
Sunny, with a high near 78. Southwest wind around 7 mph.
Winds: 3 to 7 mph SW
Partly cloudy, with a low around 64. Southwest wind 3 to 7 mph.
Winds: 2 to 8 mph SW
Partly sunny, with a high near 77. Southwest wind 2 to 8 mph.
Winds: 7 mph S
Partly cloudy, with a low around 67. South wind around 7 mph.
Winds: 5 to 8 mph S
Mostly sunny, with a high near 81. South wind 5 to 8 mph.
Winds: 7 mph SW
Partly cloudy, with a low around 72. Southwest wind around 7 mph.
Winds: 7 mph SW
A slight chance of rain showers after 4pm. Mostly sunny, with a high near 90. Southwest wind around 7 mph.
Winds: 6 mph SW
A chance of rain showers before midnight. Partly cloudy, with a low around 71. Southwest wind around 6 mph. Chance of precipitation is 30%.
Winds: 6 mph S
A chance of rain showers after 3pm. Mostly sunny, with a high near 87. South wind around 6 mph. Chance of precipitation is 30%.
Winds: 5 mph SW
A chance of rain showers before midnight. Mostly cloudy, with a low around 71. Southwest wind around 5 mph. Chance of precipitation is 40%.
Winds: 3 to 7 mph SW
Mostly sunny, with a high near 89. Southwest wind 3 to 7 mph.
Winds: 7 mph SW
Mostly clear, with a low around 71. Southwest wind around 7 mph.
Winds: 5 to 9 mph SW
Sunny, with a high near 90. Southwest wind 5 to 9 mph.
Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
for Massachusetts and Rhode Island coastal waters. SCA conditions persist as low pressure brings heavy rain and gusty winds through this evening. Seas build to between 5 and 7 feet across the outer waters and winds increase to between 15 and 20 kt. Chance for isolated gale conditions across Buzzards Bay and Nantucket sound Monday afternoon. A few weak disturbances arrive next week but impacts to boaters should be minimal.
Coastal waters from the Merrimack River MA to Watch Hill RI out to 60 NM
SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON
SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON
SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT TUESDAY
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT TUESDAY
SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT TUESDAY
SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON
SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY AFTERNOON
TONIGHT
SW winds 15 to 20 kt with gusts up to 25 kt, becoming W 10 to 15 kt after midnight Waves around 2 ft Patchy fog this evening A chance of showers and tstms this evening with vsby 1 to 3 NM
TUE
SW winds 5 to 10 kt Waves 1 foot or less
TUE NIGHT
SW winds 5 to 10 kt Waves 1 foot or less
WED
S winds 5 to 10 kt Waves 1 foot or less
WED NIGHT THROUGH THU NIGHT
SW winds 5 to 10 kt Waves 1 foot or less
FRI
SW winds 5 to 10 kt Waves 1 foot or less
FRI NIGHT THROUGH SAT NIGHT
SW winds 5 to 10 kt Waves 1 foot or less A chance of showers
TONIGHT
SW winds 15 to 20 kt with gusts up to 25 kt, becoming NW 5 to 10 kt after midnight Waves 2 to 4 ft Patchy fog this evening A chance of showers and tstms this evening with vsby 1 to 3 NM
TUE
W winds around 5 kt, becoming SW in the afternoon Waves 2 to 3 ft
TUE NIGHT
SW winds 5 to 10 kt, diminishing to around 5 kt after midnight Waves around 2 ft
WED
SW winds around 5 kt, increasing to 5 to 10 kt in the afternoon Waves around 2 ft
WED NIGHT THROUGH THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft
FRI THROUGH SAT NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Waves 2 to 3 ft
TONIGHT
SW winds 20 to 25 kt, becoming W 15 to 20 kt after midnight Gusts up to 30 kt Seas 5 to 8 ft Wave Detail: S 8 ft at 8 seconds and SW 3 ft at 5 seconds A chance of showers, mainly this evening Patchy fog this evening with vsby 1 to 3 NM
TUE
W winds 10 to 15 kt Gusts up to 25 kt in the morning Seas 4 to 6 ft, subsiding to 3 to 4 ft in the afternoon Wave Detail: S 5 ft at 8 seconds and W 3 ft at 5 seconds, becoming S 4 ft at 8 seconds and SW 2 ft at 4 seconds
TUE NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight Seas 3 to 4 ft Wave Detail: S 3 ft at 8 seconds and SW 2 ft at 5 seconds
WED
SW winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: S 3 ft at 7 seconds and SW 2 ft at 4 seconds
WED NIGHT THROUGH THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: S 3 ft at 7 seconds and SW 2 ft at 3 seconds
FRI THROUGH SAT NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft Wave Detail: S 3 ft at 6 seconds and E 1 foot at 9 seconds
TONIGHT
SW winds 20 to 25 kt, becoming W 15 to 20 kt after midnight Gusts up to 30 kt Seas 6 to 9 ft Wave Detail: S 9 ft at 9 seconds and W 3 ft at 5 seconds Patchy fog A chance of showers A slight chance of tstms this evening Vsby 1 to 3 NM
TUE
W winds 10 to 15 kt with gusts up to 20 kt, becoming SW 5 to 10 kt in the afternoon Seas 5 to 7 ft, subsiding to 4 to 5 ft in the afternoon Wave Detail: S 6 ft at 8 seconds and NW 2 ft at 4 seconds, becoming S 5 ft at 8 seconds and NW 1 foot at 4 seconds
TUE NIGHT
SW winds 5 to 10 kt Seas 3 to 5 ft Wave Detail: S 4 ft at 7 seconds and NW 1 foot at 4 seconds
WED
S winds 5 to 10 kt Seas around 3 ft Wave Detail: S 3 ft at 7 seconds and W 1 foot at 3 seconds
WED NIGHT THROUGH THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Wave Detail: S 4 ft at 7 seconds and W 1 foot at 3 seconds
FRI THROUGH SAT NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Wave Detail: SW 3 ft at 5 seconds and SE 1 foot at 8 seconds
TONIGHT
SW winds 20 to 25 kt, becoming W 15 to 20 kt after midnight Gusts up to 30 kt Seas 8 to 9 ft, subsiding to 6 to 8 ft after midnight Wave Detail: SW 9 ft at 9 seconds and W 5 ft at 6 seconds, becoming SW 8 ft at 8 seconds and NW 2 ft at 5 seconds Patchy fog A chance of showers and tstms this evening Showers likely with a slight chance of tstms after midnight Vsby 1 to 3 NM
TUE
NW winds 5 to 10 kt, becoming NE in the afternoon Seas 5 to 7 ft Wave Detail: S 6 ft at 8 seconds and SW 4 ft at 7 seconds
TUE NIGHT
S winds around 5 kt Seas 3 to 5 ft Wave Detail: S 4 ft at 7 seconds and W 1 foot at 4 seconds
WED
S winds 5 to 10 kt Seas 3 to 4 ft Wave Detail: SW 4 ft at 7 seconds and SE 1 foot at 10 seconds
WED NIGHT THROUGH THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Wave Detail: SE 4 ft at 7 seconds and NW 2 ft at 4 seconds
FRI THROUGH SAT NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Wave Detail: W 4 ft at 6 seconds and SE 1 foot at 8 seconds
TONIGHT
SW winds 20 to 25 kt with gusts up to 30 kt, becoming NW 10 to 15 kt with gusts up to 20 kt after midnight Seas 8 to 9 ft, subsiding to 6 to 8 ft after midnight Wave Detail: S 9 ft at 9 seconds and S 7 ft at 5 seconds, becoming S 8 ft at 8 seconds and NW 3 ft at 6 seconds A chance of showers A slight chance of tstms this evening Patchy fog this evening with vsby 1 to 3 NM
TUE
N winds 5 to 10 kt, becoming NE in the afternoon Seas 4 to 6 ft Wave Detail: S 6 ft at 8 seconds and W 3 ft at 8 seconds
TUE NIGHT
SE winds around 5 kt Seas 3 to 4 ft Wave Detail: S 4 ft at 7 seconds and W 1 foot at 4 seconds
WED
S winds 5 to 10 kt Seas 3 to 5 ft Wave Detail: S 5 ft at 7 seconds and W 5 ft at 8 seconds
WED NIGHT THROUGH THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 6 ft Wave Detail: S 4 ft at 7 seconds and W 2 ft at 4 seconds
FRI THROUGH SAT NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Wave Detail: W 4 ft at 5 seconds and SE 2 ft at 9 seconds
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other