Cape Ann's Marina,
MA
09/20/2026 12:00 PM
58°F
TEMPERATURE
Winds 10 mph S
Chance Light Rain
Rain. Cloudy, with a high near 59. Southeast wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Moonrise
04:52 PM
Moonset
-
Sunrise
06:27 AM
Moon Phase
Waxing gibbous
Sunset
06:44 PM
Hourly Forecast
Sun, 12:00 PM
Chance Light RainWinds: 10 mph S
58°
Sun, 01:00 PM
Chance Light RainWinds: 9 mph S
57°
Sun, 02:00 PM
Rain LikelyWinds: 9 mph SE
56°
Sun, 03:00 PM
Rain LikelyWinds: 9 mph SE
56°
Sun, 04:00 PM
Rain LikelyWinds: 9 mph SE
57°
Sun, 05:00 PM
RainWinds: 9 mph SE
57°
Sun, 06:00 PM
RainWinds: 8 mph SE
57°
Sun, 07:00 PM
RainWinds: 8 mph SE
56°
Sun, 08:00 PM
RainWinds: 7 mph SE
56°
Sun, 09:00 PM
RainWinds: 7 mph SE
57°
Sun, 10:00 PM
RainWinds: 6 mph SE
58°
Sun, 11:00 PM
RainWinds: 5 mph SE
59°
Mon, 12:00 AM
RainWinds: 5 mph E
59°
Mon, 01:00 AM
Rain LikelyWinds: 5 mph E
59°
Mon, 02:00 AM
Chance Light RainWinds: 6 mph NE
59°
Mon, 03:00 AM
Chance Light RainWinds: 7 mph N
59°
Mon, 04:00 AM
Chance Light RainWinds: 10 mph N
58°
Mon, 05:00 AM
Chance Light RainWinds: 13 mph N
58°
Mon, 06:00 AM
Slight Chance Light RainWinds: 13 mph N
58°
Mon, 07:00 AM
CloudyWinds: 13 mph N
57°
Mon, 08:00 AM
CloudyWinds: 13 mph N
57°
Mon, 09:00 AM
Partly SunnyWinds: 14 mph N
59°
Mon, 10:00 AM
Partly SunnyWinds: 14 mph N
61°
Mon, 11:00 AM
Mostly SunnyWinds: 14 mph N
63°
Winds: 10 mph SE
Rain. Cloudy, with a high near 59. Southeast wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 to 13 mph E
Rain before 7pm, then rain and patchy fog. Cloudy, with a low around 56. East wind 5 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Winds: 7 to 14 mph NE
A slight chance of rain before 7am. Mostly sunny, with a high near 66. Northeast wind 7 to 14 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Winds: 3 to 14 mph NE
Mostly cloudy, with a low around 52. Northeast wind 3 to 14 mph.
Winds: 10 to 15 mph NE
Mostly cloudy, with a high near 63. Northeast wind 10 to 15 mph.
Winds: 8 to 14 mph NE
Mostly cloudy, with a low around 53. Northeast wind 8 to 14 mph.
Winds: 14 to 18 mph NE
Partly sunny, with a high near 64. Northeast wind 14 to 18 mph, with gusts as high as 31 mph.
Winds: 10 to 15 mph NE
Mostly cloudy, with a low around 52. Northeast wind 10 to 15 mph.
Winds: 16 to 20 mph NE
A slight chance of rain showers after 11am. Partly sunny, with a high near 65. Northeast wind 16 to 20 mph, with gusts as high as 33 mph.
Winds: 12 to 21 mph NE
A chance of rain showers. Mostly cloudy, with a low around 52. Northeast wind 12 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Winds: 21 to 26 mph NE
A chance of rain showers. Mostly cloudy, with a high near 64. Northeast wind 21 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 40%.
Winds: 17 to 22 mph NE
A chance of rain showers. Mostly cloudy, with a low around 51. Northeast wind 17 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.
Winds: 16 to 23 mph NE
A chance of rain showers. Partly sunny, with a high near 65. Northeast wind 16 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Winds: 8 to 14 mph N
A chance of rain showers. Mostly cloudy, with a low around 51. North wind 8 to 14 mph.
Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
for Massachusetts and Rhode Island coastal waters. Low pres system brings the threat of widespread rain, especially the southern waters tomorrow. High pres builds in from the N early next week with the distant system off shore, this could provide a period of strong easterly wind, near gale force, Tue into Wed. There is potential for a coastal low to track northward late week bringing strong winds and rough seas but confidence is low in the exact track and thus impacts.
Coastal waters from the Merrimack River MA to Watch Hill RI out to 60 NM
THIS AFTERNOON
SE winds around 10 kt Seas 2 to 3 ft Wave Detail: S 2 ft at 3 seconds and SE 1 foot at 10 seconds Patchy fog Rain likely with vsby 1 to 3 NM
TONIGHT
E winds 10 to 15 kt Gusts up to 20 kt after midnight Seas 2 to 3 ft Wave Detail: S 2 ft at 4 seconds and SE 1 foot at 10 seconds Patchy fog Rain Vsby 1 to 3 NM
MON
NE winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 4 ft Wave Detail: NE 4 ft at 4 seconds and SE 2 ft at 9 seconds
MON NIGHT
NE winds 10 to 15 kt, increasing to 15 to 20 kt after midnight Gusts up to 25 kt Seas 2 to 4 ft Wave Detail: NE 4 ft at 5 seconds and SE 2 ft at 9 seconds
TUE AND TUE NIGHT
NE winds 15 to 20 kt with gusts up to 30 kt Seas 3 to 5 ft Wave Detail: E 5 ft at 7 seconds and E 5 ft at 14 seconds
WED
NE winds 20 to 25 kt with gusts up to 30 kt Seas 5 to 7 ft Wave Detail: E 7 ft at 9 seconds
WED NIGHT
NE winds 20 to 25 kt with gusts up to 30 kt Seas 6 to 9 ft
THU
NE winds 25 to 30 kt with gusts up to 40 kt Seas 8 to 11 ft
THU NIGHT
NE winds 25 to 30 kt with gusts up to 40 kt Seas 10 to 14 ft A chance of showers
THIS AFTERNOON
SE winds around 10 kt Seas around 2 ft Wave Detail: SE 2 ft at 3 seconds and W 1 foot at 4 seconds Patchy fog Rain likely with vsby 1 to 3 NM
TONIGHT
SE winds 10 to 15 kt, becoming NE 15 to 20 kt after midnight Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and E 1 foot at 11 seconds Patchy fog Rain Vsby 1 to 3 NM
MON
NE winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: N 3 ft at 5 seconds and E 1 foot at 9 seconds
MON NIGHT
NE winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt after midnight Seas 2 to 3 ft Wave Detail: NE 3 ft at 5 seconds and W 1 foot at 8 seconds
TUE AND TUE NIGHT
NE winds 15 to 20 kt with gusts up to 30 kt Seas 2 to 4 ft Wave Detail: N 4 ft at 5 seconds and E 2 ft at 11 seconds
WED AND WED NIGHT
NE winds 20 to 25 kt with gusts up to 30 kt Seas 4 to 6 ft Wave Detail: E 6 ft at 7 seconds and E 6 ft at 11 seconds
THU
NE winds 25 to 30 kt with gusts up to 35 kt Seas 6 to 9 ft
THU NIGHT
NE winds 25 to 30 kt with gusts up to 40 kt Seas 7 to 10 ft A chance of showers
THIS AFTERNOON
SE winds around 10 kt Seas around 2 ft Wave Detail: SE 1 foot at 3 seconds and SW 1 foot at 4 seconds Patchy fog Rain likely
TONIGHT
E winds 10 to 15 kt Gusts up to 20 kt after midnight Seas around 2 ft Wave Detail: S 1 foot at 3 seconds and E 1 foot at 11 seconds Patchy fog Rain Vsby 1 to 3 NM
MON
NE winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Wave Detail: N 3 ft at 4 seconds and E 1 foot at 10 seconds Patchy fog in the morning A chance of rain in the morning with vsby 1 to 3 NM
MON NIGHT
NE winds 10 to 15 kt, increasing to 15 to 20 kt after midnight Gusts up to 25 kt Seas 2 to 4 ft Wave Detail: N 3 ft at 5 seconds and SE 1 foot at 9 seconds
TUE AND TUE NIGHT
NE winds 20 to 25 kt with gusts up to 30 kt Seas 3 to 4 ft Wave Detail: NE 4 ft at 4 seconds and SE 1 foot at 9 seconds
WED AND WED NIGHT
NE winds 20 to 25 kt with gusts up to 35 kt Seas 3 to 5 ft Wave Detail: NE 5 ft at 4 seconds and E 5 ft at 9 seconds
THU
NE winds 25 to 30 kt with gusts up to 40 kt Seas 4 to 6 ft A chance of showers
THU NIGHT
NE winds 25 to 30 kt with gusts up to 40 kt Seas 5 to 7 ft A chance of showers
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING
SMALL CRAFT ADVISORY IN EFFECT FROM MONDAY MORNING THROUGH MONDAY EVENING
THIS AFTERNOON
SE winds 5 to 10 kt Waves 1 foot or less, then around 2 ft A slight chance of rain, then rain Patchy fog with vsby 1 to 3 NM
TONIGHT
SE winds 5 to 10 kt, becoming NE 15 to 20 kt after midnight Waves around 2 ft Patchy fog Rain Vsby 1 to 3 NM
MON
N winds 15 to 20 kt, becoming NE 10 to 15 kt in the afternoon Waves 2 to 3 ft
MON NIGHT
NE winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt after midnight Waves 1 foot or less, then 2 to 3 ft after midnight
TUE AND TUE NIGHT
NE winds 15 to 20 kt with gusts up to 25 kt Waves 2 to 3 ft
WED THROUGH THU
NE winds 20 to 25 kt with gusts up to 35 kt Waves 2 to 3 ft, except 4 to 6 ft at the outer harbor entrance
THU NIGHT
NE winds 25 to 30 kt with gusts up to 35 kt Waves 2 to 3 ft, except 4 to 6 ft at the outer harbor entrance A chance of showers
THIS AFTERNOON
SE winds 10 to 15 kt Gusts up to 20 kt Waves around 2 ft A chance of rain, then rain Patchy fog with vsby 1 to 3 NM
TONIGHT
SE winds 5 to 10 kt, becoming NE 10 to 15 kt with gusts up to 20 kt after midnight Waves around 2 ft Patchy fog Rain Vsby 1 to 3 NM
MON
NE winds 15 to 20 kt with gusts up to 25 kt Waves 2 to 3 ft A chance of rain in the morning
MON NIGHT
NE winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft
TUE AND TUE NIGHT
NE winds 15 to 20 kt with gusts up to 25 kt Waves 2 to 3 ft
WED AND WED NIGHT
NE winds 20 to 25 kt with gusts up to 35 kt Waves 2 to 3 ft, except 4 to 6 ft at the bay entrance
THU AND THU NIGHT
NE winds 20 to 25 kt, increasing to 25 to 30 kt Waves around 3 ft, except 5 to 7 ft at the bay entrance A chance of showers
THIS AFTERNOON
SE winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 3 seconds and SW 2 ft at 3 seconds Rain likely
TONIGHT
E winds around 10 kt Seas 2 to 3 ft Wave Detail: S 2 ft at 4 seconds and SE 1 foot at 10 seconds Patchy fog Rain Vsby 1 to 3 NM
MON
NE winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Wave Detail: NE 4 ft at 4 seconds and SW 2 ft at 5 seconds Patchy fog in the morning A chance of rain in the morning
MON NIGHT
NE winds 10 to 15 kt, increasing to 15 to 20 kt after midnight Gusts up to 25 kt Seas 3 to 4 ft Wave Detail: NE 4 ft at 5 seconds and W 2 ft at 6 seconds
TUE AND TUE NIGHT
NE winds 15 to 20 kt with gusts up to 30 kt Seas 3 to 5 ft Wave Detail: E 5 ft at 7 seconds and E 5 ft at 14 seconds
WED
NE winds 20 to 25 kt with gusts up to 30 kt Seas 5 to 7 ft Wave Detail: E 7 ft at 9 seconds
WED NIGHT
NE winds 20 to 25 kt with gusts up to 30 kt Seas 7 to 9 ft
THU
NE winds 25 to 30 kt with gusts up to 35 kt Seas 9 to 13 ft
THU NIGHT
NE winds 25 to 30 kt with gusts up to 40 kt Seas 11 to 14 ft A chance of showers
THIS AFTERNOON
SE winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: E 2 ft at 5 seconds and SE 2 ft at 11 seconds A chance of rain
TONIGHT
E winds around 10 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 4 seconds and SE 2 ft at 10 seconds Patchy fog Rain Vsby 1 to 3 NM after midnight
MON
NE winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Wave Detail: N 4 ft at 5 seconds and SE 3 ft at 9 seconds Patchy fog in the morning A chance of rain in the morning with vsby 1 to 3 NM
MON NIGHT
NE winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 5 ft Wave Detail: E 5 ft at 7 seconds and N 3 ft at 5 seconds
TUE
NE winds around 20 kt with gusts up to 30 kt Seas 5 to 6 ft Wave Detail: N 6 ft at 6 seconds and E 3 ft at 14 seconds A chance of showers in the afternoon
TUE NIGHT
NE winds 20 to 25 kt with gusts up to 30 kt Seas 5 to 6 ft, building to 5 to 8 ft after midnight Wave Detail: E 6 ft at 7 seconds and N 1 foot at 4 seconds, becoming E 8 ft at 8 seconds and E 8 ft at 11 seconds
WED
NE winds 25 to 30 kt with gusts up to 35 kt Seas 7 to 10 ft
WED NIGHT
NE winds 25 to 30 kt with gusts up to 40 kt Seas 10 to 14 ft
THU
NE winds 25 to 30 kt with gusts up to 40 kt Seas 12 to 17 ft A chance of showers
THU NIGHT
NE winds around 30 kt with gusts up to 40 kt Seas 15 to 18 ft A chance of showers
THIS AFTERNOON
SE winds 5 to 10 kt Seas around 3 ft Wave Detail: E 3 ft at 6 seconds and SE 2 ft at 11 seconds A chance of rain
TONIGHT
E winds 5 to 10 kt Seas around 3 ft Wave Detail: SE 3 ft at 9 seconds and NW 2 ft at 5 seconds Patchy fog Rain Vsby 1 to 3 NM after midnight
MON
NE winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Wave Detail: N 4 ft at 5 seconds and SE 3 ft at 8 seconds A chance of rain Patchy fog in the morning with vsby 1 to 3 NM
MON NIGHT
NE winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 5 ft Wave Detail: E 5 ft at 7 seconds and N 4 ft at 6 seconds
TUE
NE winds 20 to 25 kt with gusts up to 30 kt Seas 5 to 7 ft Wave Detail: NE 7 ft at 7 seconds and E 3 ft at 14 seconds A chance of showers
TUE NIGHT
NE winds 20 to 25 kt, increasing to 25 to 30 kt after midnight Seas 6 to 9 ft Wave Detail: E 9 ft at 9 seconds and N 1 foot at 4 seconds A chance of showers in the evening
WED
NE winds 25 to 30 kt with gusts up to 40 kt Seas 8 to 11 ft
WED NIGHT
NE winds 25 to 30 kt with gusts up to 40 kt Seas 11 to 15 ft
THU AND THU NIGHT
NE winds 30 to 35 kt with gusts up to 45 kt Seas 14 to 19 ft A chance of showers
THIS AFTERNOON
SE winds 10 to 15 kt Seas around 3 ft Wave Detail: SE 3 ft at 5 seconds and SW 1 foot at 3 seconds A slight chance of rain, then a chance of rain
TONIGHT
SE winds 10 to 15 kt Seas around 3 ft Wave Detail: E 3 ft at 6 seconds and SE 3 ft at 10 seconds Patchy fog Rain Vsby 1 to 3 NM
MON
NE winds 20 to 25 kt with gusts up to 30 kt Seas 3 to 5 ft, building to 5 to 6 ft in the afternoon Wave Detail: NE 5 ft at 5 seconds and SE 3 ft at 8 seconds, becoming NE 6 ft at 6 seconds and W 2 ft at 5 seconds Rain likely, mainly in the morning Patchy fog in the morning with vsby 1 to 3 NM
MON NIGHT
NE winds 20 to 25 kt with gusts up to 30 kt Seas 5 to 6 ft Wave Detail: E 6 ft at 7 seconds and N 4 ft at 5 seconds
TUE
NE winds around 25 kt with gusts up to 35 kt Seas 5 to 8 ft Wave Detail: NE 8 ft at 6 seconds and E 5 ft at 13 seconds A chance of showers
TUE NIGHT
NE winds 25 to 30 kt with gusts up to 40 kt Seas 7 to 10 ft Wave Detail: E 10 ft at 8 seconds and N 2 ft at 5 seconds A chance of showers in the evening
WED
NE winds around 30 kt with gusts up to 40 kt Seas 9 to 13 ft
WED NIGHT
NE winds around 30 kt with gusts up to 45 kt Seas 12 to 16 ft
THU AND THU NIGHT
NE winds 30 to 35 kt with gusts up to 45 kt Seas 14 to 18 ft, building to 16 to 19 ft A chance of showers
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other
Search Results
