Cape Ann's Marina, MA
10/08/2026 05:00 AM
57°F
TEMPERATURE
Winds 10 mph SW
Clear
Clear, with a low around 55. Southwest wind around 10 mph, with gusts as high as 26 mph.
Moonrise
05:29 AM
Moonset
06:06 PM
Sunrise
06:47 AM
Moon Phase
Waning crescent
Sunset
06:13 PM

Hourly Forecast

Thu, 05:00 AM

Clear
Winds: 10 mph SW
57°

Thu, 06:00 AM

Sunny
Winds: 10 mph SW
59°

Thu, 07:00 AM

Sunny
Winds: 10 mph SW
58°

Thu, 08:00 AM

Sunny
Winds: 10 mph SW
59°

Thu, 09:00 AM

Chance Rain Showers
Winds: 10 mph SW
61°

Thu, 10:00 AM

Chance Rain Showers
Winds: 12 mph SW
63°

Thu, 11:00 AM

Chance Rain Showers
Winds: 10 mph SW
65°

Thu, 12:00 PM

Mostly Sunny
Winds: 10 mph SW
67°

Thu, 01:00 PM

Mostly Sunny
Winds: 10 mph W
68°

Thu, 02:00 PM

Sunny
Winds: 9 mph W
69°

Thu, 03:00 PM

Sunny
Winds: 9 mph W
69°

Thu, 04:00 PM

Sunny
Winds: 9 mph W
69°

Thu, 05:00 PM

Sunny
Winds: 8 mph W
68°

Thu, 06:00 PM

Mostly Clear
Winds: 8 mph W
64°

Thu, 07:00 PM

Mostly Clear
Winds: 7 mph W
62°

Thu, 08:00 PM

Mostly Clear
Winds: 7 mph W
59°

Thu, 09:00 PM

Clear
Winds: 7 mph W
57°

Thu, 10:00 PM

Clear
Winds: 6 mph W
56°

Thu, 11:00 PM

Clear
Winds: 6 mph W
54°

Fri, 12:00 AM

Clear
Winds: 6 mph W
54°

Fri, 01:00 AM

Clear
Winds: 6 mph W
53°

Fri, 02:00 AM

Mostly Clear
Winds: 6 mph W
52°

Fri, 03:00 AM

Mostly Clear
Winds: 6 mph W
52°

Fri, 04:00 AM

Mostly Clear
Winds: 6 mph W
52°

Overnight

Clear
55°
Winds: 10 mph SW
Clear, with a low around 55. Southwest wind around 10 mph, with gusts as high as 26 mph.

Thursday

Chance Rain Showers then Mostly Sunny
70°
Winds: 8 to 12 mph SW
A chance of rain showers between 9am and noon. Mostly sunny, with a high near 70. Southwest wind 8 to 12 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Thursday Night

Mostly Clear
49°
Winds: 8 mph W
Mostly clear, with a low around 49. West wind around 8 mph.

Friday

Sunny
66°
Winds: 7 to 10 mph W
Sunny, with a high near 66. West wind 7 to 10 mph.

Friday Night

Clear
44°
Winds: 8 mph W
Clear, with a low around 44. West wind around 8 mph.

Saturday

Sunny
61°
Winds: 3 to 8 mph W
Sunny, with a high near 61. West wind 3 to 8 mph.

Saturday Night

Partly Cloudy
51°
Winds: 5 mph SW
Partly cloudy, with a low around 51. Southwest wind around 5 mph.

Sunday

Partly Sunny
68°
Winds: 6 to 12 mph SW
Partly sunny, with a high near 68. Southwest wind 6 to 12 mph.

Sunday Night

Rain Showers Likely
55°
Winds: 6 to 9 mph S
Rain showers likely after 9pm. Cloudy, with a low around 55. South wind 6 to 9 mph. Chance of precipitation is 70%.

Columbus Day

Rain Showers Likely
66°
Winds: 6 to 9 mph S
Rain showers likely. Mostly cloudy, with a high near 66. South wind 6 to 9 mph. Chance of precipitation is 60%.

Monday Night

Mostly Cloudy
53°
Winds: 6 mph NW
Mostly cloudy, with a low around 53. Northwest wind around 6 mph.

Tuesday

Chance Rain Showers
65°
Winds: 6 to 12 mph SW
A chance of rain showers after 9am. Partly sunny, with a high near 65. Southwest wind 6 to 12 mph. Chance of precipitation is 40%.

Tuesday Night

Chance Rain Showers
46°
Winds: 13 mph W
A chance of rain showers. Mostly cloudy, with a low around 46. West wind around 13 mph. Chance of precipitation is 50%.

Wednesday

Slight Chance Rain Showers
58°
Winds: 15 mph NW
A slight chance of rain showers before 2pm. Partly sunny, with a high near 58. Northwest wind around 15 mph, with gusts as high as 25 mph.

Coastal Waters Forecast for Massachusetts and Rhode Island

National Weather Service Boston/Norton MA

for Massachusetts and Rhode Island coastal waters. SW winds between 15 and 20 kts Thu before a dry cool frontal passage for Fri. High pres then builds in for the weekend before turning more unsettled by late in the weekend with the return of rainfall and gusty S/SW winds.

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

SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING
Reporting time 04:03 AM EDT Thu Oct 8 2026

Massachusetts Bay and Ipswich Bay

SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING
Reporting time 04:03 AM EDT Thu Oct 8 2026

Cape Cod Bay

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

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

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

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

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

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

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

Nantucket Sound

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

Vineyard Sound

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

Buzzards Bay

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

Rhode Island Sound

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

Block Island Sound

SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EDT THIS AFTERNOON
Reporting time 04:03 AM EDT Thu Oct 8 2026

Boston Harbor

TODAY
SW winds 10 to 15 kt with gusts up to 25 kt Waves around 2 ft A chance of showers this morning A slight chance of showers this afternoon
TONIGHT
W winds around 10 kt Waves around 2 ft in the evening, then 1 foot or less
FRI
W winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft
FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt, becoming NW 5 to 10 kt after midnight Waves around 2 ft in the evening, then 1 foot or less
SAT
NW winds 5 to 10 kt Waves 1 foot or less
SAT NIGHT
SW winds around 5 kt Waves 1 foot or less
SUN
SW winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft
SUN NIGHT AND MON
S winds 10 to 15 kt with gusts up to 20 kt, becoming N 5 to 10 kt Waves around 2 ft Showers likely
MON NIGHT
NW winds 5 to 10 kt Waves 1 foot or less
Reporting time 04:03 AM EDT Thu Oct 8 2026

Narragansett Bay

TODAY
SW winds 15 to 20 kt, becoming W 10 to 15 kt this afternoon Gusts up to 30 kt Waves 2 to 3 ft A slight chance of showers this afternoon
TONIGHT
W winds 5 to 10 kt Waves around 2 ft
FRI
W winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon Waves around 2 ft
FRI NIGHT
NW winds 5 to 10 kt Waves around 2 ft in the evening, then 1 foot or less
SAT
NW winds around 5 kt, becoming W in the afternoon Waves 1 foot or less
SAT NIGHT
SW winds 5 to 10 kt Waves 1 foot or less
SUN
S winds 10 to 15 kt with gusts up to 20 kt Waves around 2 ft
SUN NIGHT AND MON
S winds around 10 kt, becoming NE Waves 2 to 4 ft Showers
MON NIGHT
NW winds 5 to 10 kt Waves 2 to 3 ft
Reporting time 04:03 AM EDT Thu Oct 8 2026

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

TODAY
SW winds 15 to 20 kt with gusts up to 30 kt Seas 3 to 4 ft Wave Detail: S 4 ft at 5 seconds and E 1 foot at 9 seconds A slight chance of showers
TONIGHT
W winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: W 3 ft at 5 seconds and SE 1 foot at 5 seconds
FRI
W winds 15 to 20 kt Seas 2 to 3 ft Wave Detail: W 3 ft at 4 seconds and SE 1 foot at 5 seconds
FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 3 ft Wave Detail: NW 3 ft at 5 seconds and E 1 foot at 4 seconds
SAT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon Seas 2 to 3 ft Wave Detail: N 3 ft at 6 seconds and SE 1 foot at 8 seconds
SAT NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: W 2 ft at 4 seconds and N 1 foot at 5 seconds
SUN
SW winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft
SUN NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 4 ft A chance of showers
MON
SE winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Showers likely
MON NIGHT
N winds 10 to 15 kt Seas 5 to 7 ft
Reporting time 04:03 AM EDT Thu Oct 8 2026

Ocean Waters from Provincetown to Nantucket from 20 to 60 NM

TODAY
SW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 4 ft Wave Detail: SW 4 ft at 5 seconds and NE 1 foot at 4 seconds A slight chance of showers this afternoon
TONIGHT
W winds 10 to 15 kt with gusts up to 25 kt Seas 3 to 4 ft Wave Detail: SW 4 ft at 7 seconds and SE 1 foot at 4 seconds
FRI
W winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: W 3 ft at 6 seconds and E 1 foot at 8 seconds
FRI NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 4 ft Wave Detail: N 4 ft at 4 seconds and SE 1 foot at 8 seconds
SAT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon Seas 2 to 4 ft Wave Detail: N 4 ft at 6 seconds and SE 1 foot at 8 seconds
SAT NIGHT
W winds 5 to 10 kt, becoming SW after midnight Seas 2 to 3 ft Wave Detail: N 3 ft at 6 seconds and SE 1 foot at 8 seconds
SUN
S winds 10 to 15 kt with gusts up to 25 kt Seas 2 to 3 ft
SUN NIGHT
S winds 10 to 15 kt with gusts up to 25 kt Seas 3 to 5 ft Showers likely
MON
S winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 7 ft Showers likely
MON NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 7 ft A chance of showers
Reporting time 04:03 AM EDT Thu Oct 8 2026

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

TODAY
SW winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Wave Detail: SW 5 ft at 7 seconds and NE 1 foot at 5 seconds
TONIGHT
W winds 10 to 15 kt with gusts up to 25 kt, becoming NW 5 to 10 kt after midnight Seas 3 to 5 ft Wave Detail: SW 5 ft at 7 seconds and E 1 foot at 8 seconds
FRI
W winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 3 to 4 ft Wave Detail: SW 3 ft at 6 seconds and E 1 foot at 8 seconds
FRI NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: W 4 ft at 5 seconds and N 1 foot at 4 seconds
SAT
NW winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: N 3 ft at 5 seconds and SE 1 foot at 8 seconds
SAT NIGHT
W winds around 5 kt, becoming S after midnight Seas around 2 ft Wave Detail: W 1 foot at 4 seconds and N 1 foot at 5 seconds
SUN
S winds 5 to 10 kt Seas 2 to 3 ft
SUN NIGHT
S winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 6 ft Showers likely
MON
SW winds 10 to 15 kt with gusts up to 20 kt Seas 7 to 8 ft Showers
MON NIGHT
NW winds 10 to 15 kt Seas 5 to 7 ft A chance of showers
Reporting time 04:03 AM EDT Thu Oct 8 2026

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

TODAY
SW winds 15 to 20 kt with gusts up to 30 kt Seas 4 to 6 ft Wave Detail: SW 6 ft at 7 seconds and NE 1 foot at 4 seconds
TONIGHT
NW winds 10 to 15 kt with gusts up to 25 kt Seas 3 to 5 ft Wave Detail: SW 5 ft at 7 seconds and E 1 foot at 9 seconds
FRI
W winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon Seas 3 to 4 ft Wave Detail: W 4 ft at 5 seconds and SE 1 foot at 8 seconds
FRI NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft Wave Detail: NW 4 ft at 5 seconds and SE 1 foot at 8 seconds
SAT
N winds 10 to 15 kt, becoming NW 5 to 10 kt in the afternoon Seas 2 to 3 ft Wave Detail: N 3 ft at 4 seconds and SE 1 foot at 8 seconds
SAT NIGHT
SW winds around 5 kt Seas around 2 ft Wave Detail: N 1 foot at 3 seconds and SE 1 foot at 8 seconds
SUN
S winds 5 to 10 kt Seas 2 to 3 ft
SUN NIGHT
S winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 8 ft Showers
MON
W winds around 15 kt with gusts up to 20 kt Seas 6 to 8 ft Showers
MON NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 6 ft A chance of showers
Reporting time 04:03 AM EDT Thu Oct 8 2026

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