Cape Ann's Marina, MA
05/07/2026 10:00 PM
51°F
TEMPERATURE
Winds 8 mph W
Mostly Clear
Partly cloudy, with a low around 41. Northwest wind around 8 mph.
Moonrise
01:43 AM
Moonset
10:29 AM
Sunrise
05:28 AM
Moon Phase
Waning gibbous
Sunset
07:50 PM

Hourly Forecast

Thu, 10:00 PM

Mostly Clear
Winds: 8 mph W
51°

Thu, 11:00 PM

Mostly Clear
Winds: 8 mph NW
49°

Fri, 12:00 AM

Mostly Clear
Winds: 8 mph NW
47°

Fri, 01:00 AM

Mostly Clear
Winds: 8 mph NW
46°

Fri, 02:00 AM

Mostly Clear
Winds: 8 mph NW
45°

Fri, 03:00 AM

Mostly Clear
Winds: 8 mph NW
44°

Fri, 04:00 AM

Partly Cloudy
Winds: 8 mph NW
43°

Fri, 05:00 AM

Partly Cloudy
Winds: 8 mph W
42°

Fri, 06:00 AM

Partly Sunny
Winds: 8 mph W
42°

Fri, 07:00 AM

Partly Sunny
Winds: 9 mph W
43°

Fri, 08:00 AM

Mostly Sunny
Winds: 9 mph W
47°

Fri, 09:00 AM

Sunny
Winds: 9 mph W
50°

Fri, 10:00 AM

Sunny
Winds: 8 mph W
54°

Fri, 11:00 AM

Sunny
Winds: 8 mph W
57°

Fri, 12:00 PM

Mostly Sunny
Winds: 8 mph W
59°

Fri, 01:00 PM

Partly Sunny
Winds: 8 mph SW
60°

Fri, 02:00 PM

Isolated Rain Showers
Winds: 8 mph SW
60°

Fri, 03:00 PM

Scattered Rain Showers
Winds: 9 mph SW
60°

Fri, 04:00 PM

Scattered Rain Showers
Winds: 10 mph SW
61°

Fri, 05:00 PM

Scattered Rain Showers
Winds: 12 mph SW
60°

Fri, 06:00 PM

Isolated Rain Showers
Winds: 10 mph W
58°

Fri, 07:00 PM

Mostly Clear
Winds: 9 mph W
56°

Fri, 08:00 PM

Mostly Clear
Winds: 8 mph W
52°

Fri, 09:00 PM

Mostly Clear
Winds: 8 mph W
50°

Tonight

Partly Cloudy
41°
Winds: 8 mph NW
Partly cloudy, with a low around 41. Northwest wind around 8 mph.

Friday

Mostly Sunny then Scattered Rain Showers
63°
Winds: 8 to 12 mph W
Scattered rain showers after 2pm. Mostly sunny, with a high near 63. West wind 8 to 12 mph. Chance of precipitation is 30%.

Friday Night

Isolated Rain Showers then Mostly Clear
42°
Winds: 6 to 10 mph SW
Isolated rain showers before 7pm. Mostly clear, with a low around 42. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.

Saturday

Light Rain
63°
Winds: 3 to 9 mph S
Rain after 10am. Partly sunny, with a high near 63. South wind 3 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Light Rain
48°
Winds: 6 to 9 mph S
Rain before 2am. Mostly cloudy, with a low around 48. South wind 6 to 9 mph. Chance of precipitation is 80%.

Sunday

Partly Sunny
71°
Winds: 8 mph S
Partly sunny, with a high near 71. South wind around 8 mph.

Sunday Night

Slight Chance Light Rain then Rain Showers Likely
46°
Winds: 6 mph W
A slight chance of rain between 7pm and 8pm, then rain showers likely. Mostly cloudy, with a low around 46. West wind around 6 mph. Chance of precipitation is 60%.

Monday

Rain Showers Likely
60°
Winds: 6 mph N
Rain showers likely. Mostly cloudy, with a high near 60. North wind around 6 mph. Chance of precipitation is 70%.

Monday Night

Rain Showers Likely
44°
Winds: 2 to 7 mph N
Rain showers likely before 5am. Mostly cloudy, with a low around 44. North wind 2 to 7 mph. Chance of precipitation is 60%.

Tuesday

Slight Chance Rain Showers
61°
Winds: 7 mph NW
A slight chance of rain showers between 10am and 2pm. Mostly sunny, with a high near 61. Northwest wind around 7 mph.

Tuesday Night

Partly Cloudy
44°
Winds: 5 mph W
Partly cloudy, with a low around 44. West wind around 5 mph.

Wednesday

Mostly Sunny then Chance Rain Showers
62°
Winds: 3 to 7 mph SW
A chance of rain showers after 2pm. Mostly sunny, with a high near 62. Southwest wind 3 to 7 mph. Chance of precipitation is 30%.

Wednesday Night

Chance Rain Showers
45°
Winds: 2 to 7 mph SE
A chance of rain showers. Mostly cloudy, with a low around 45. Southeast wind 2 to 7 mph. Chance of precipitation is 40%.

Thursday

Chance Rain Showers
62°
Winds: 2 to 7 mph E
A chance of rain showers. Partly sunny, with a high near 62. East wind 2 to 7 mph.

Coastal Waters Forecast for Massachusetts and Rhode Island

National Weather Service Boston/Norton MA

for Massachusetts and Rhode Island coastal waters. A brief quiet period Friday into early Saturday as high pres builds S of the waters. Another round of rain returns Saturday with the passage of another low pres moves past. Rough seas expected across the outer coastal waters this weekend, but not anticipating winds to be overly strong. Another low pres should pass over the waters with a cold front sometime Mon into Tue.

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

TONIGHT
W winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: SE 2 ft at 7 seconds and W 1 foot at 3 seconds
FRI
W winds 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon Seas 2 to 3 ft Wave Detail: SE 3 ft at 8 seconds and S 2 ft at 7 seconds
FRI NIGHT
SW winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: SE 3 ft at 9 seconds and S 2 ft at 7 seconds
SAT
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 4 ft Wave Detail: S 3 ft at 7 seconds and E 3 ft at 9 seconds Rain likely in the afternoon
SAT NIGHT
S winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight Gusts up to 25 kt Seas 3 to 4 ft Wave Detail: S 4 ft at 5 seconds and E 2 ft at 9 seconds Rain
SUN
S 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 E 3 ft at 9 seconds
SUN NIGHT
SW winds 10 to 15 kt, becoming NW 5 to 10 kt after midnight Seas 2 to 4 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt Seas 2 to 4 ft Showers
TUE
NW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft
TUE NIGHT
W winds 5 to 10 kt Seas 2 to 4 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Massachusetts Bay and Ipswich Bay

TONIGHT
W winds 5 to 10 kt Seas around 2 ft Wave Detail: SE 2 ft at 7 seconds and NW 1 foot at 2 seconds
FRI
W winds 5 to 10 kt, becoming SW in the afternoon Seas around 2 ft Wave Detail: SE 2 ft at 7 seconds and NW 1 foot at 2 seconds Scattered showers in the afternoon
FRI NIGHT
W winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: E 3 ft at 9 seconds and SW 3 ft at 12 seconds
SAT
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: S 3 ft at 4 seconds and E 3 ft at 9 seconds Rain in the afternoon
SAT NIGHT
S winds 10 to 15 kt with gusts up to 20 kt Seas 2 to 3 ft Wave Detail: S 3 ft at 4 seconds and E 2 ft at 9 seconds Rain, mainly in the evening
SUN
S winds around 10 kt Seas 2 to 3 ft Wave Detail: E 3 ft at 9 seconds and S 2 ft at 4 seconds
SUN NIGHT
SW winds around 10 kt, becoming NW after midnight Seas 2 to 3 ft Showers likely after midnight
MON AND MON NIGHT
N winds 5 to 10 kt, becoming NW 10 to 15 kt Seas 2 to 3 ft Showers likely
TUE AND TUE NIGHT
NW winds 10 to 15 kt, becoming W 5 to 10 kt Seas 2 to 4 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Cape Cod Bay

TONIGHT
SW winds 5 to 10 kt, becoming NW after midnight Seas 1 foot or less, then around 2 ft after midnight Wave Detail: W 1 foot at 3 seconds and SE 1 foot at 6 seconds, becoming S 2 ft at 7 seconds and E 2 ft at 10 seconds
FRI
W winds 5 to 10 kt, becoming SW with gusts up to 20 kt in the afternoon Seas around 2 ft Wave Detail: S 2 ft at 7 seconds and NW 1 foot at 3 seconds Scattered showers in the afternoon
FRI NIGHT
SW winds 5 to 10 kt Seas around 2 ft Wave Detail: E 2 ft at 10 seconds and SW 1 foot at 3 seconds
SAT
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: SW 2 ft at 3 seconds and E 1 foot at 7 seconds Rain likely in the afternoon
SAT NIGHT
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 S 2 ft at 14 seconds Rain
SUN
S winds 10 to 15 kt Gusts up to 20 kt in the afternoon Seas around 2 ft Wave Detail: SW 2 ft at 3 seconds and E 1 foot at 10 seconds
SUN NIGHT
SW winds 5 to 10 kt, becoming NW after midnight Seas around 2 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 5 to 10 kt Gusts up to 20 kt Seas around 2 ft Showers
TUE AND TUE NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt Seas around 2 ft
Reporting time 07:04 PM EDT Thu May 7 2026

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

TONIGHT
SW winds 5 to 10 kt, becoming NW after midnight Seas 2 to 4 ft Wave Detail: S 3 ft at 7 seconds and SE 2 ft at 9 seconds
FRI
NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 3 to 4 ft Wave Detail: S 3 ft at 7 seconds and SE 3 ft at 9 seconds
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight Seas 3 to 4 ft Wave Detail: S 3 ft at 7 seconds and E 3 ft at 9 seconds
SAT
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 4 ft Wave Detail: S 3 ft at 7 seconds and E 3 ft at 9 seconds A chance of rain in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 3 to 5 ft Wave Detail: SW 5 ft at 5 seconds and E 2 ft at 9 seconds Rain
SUN
S winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Wave Detail: S 5 ft at 7 seconds and E 2 ft at 9 seconds A chance of rain in the morning
SUN NIGHT
SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight Seas 3 to 4 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Showers
TUE AND TUE NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt Seas 3 to 5 ft
Reporting time 07:04 PM EDT Thu May 7 2026

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

TONIGHT
W winds around 10 kt, becoming NW after midnight Seas 3 to 4 ft Wave Detail: S 4 ft at 7 seconds and E 2 ft at 9 seconds
FRI
NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 3 to 4 ft Wave Detail: W 3 ft at 4 seconds and S 3 ft at 7 seconds
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight Seas 3 to 5 ft Wave Detail: SW 4 ft at 7 seconds and W 3 ft at 4 seconds
SAT
S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon Seas 3 to 4 ft Wave Detail: SW 4 ft at 7 seconds and SE 2 ft at 9 seconds A chance of rain in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft Wave Detail: SW 5 ft at 6 seconds and E 2 ft at 9 seconds Rain
SUN
SW winds 10 to 15 kt Seas 3 to 5 ft Wave Detail: SW 5 ft at 6 seconds and E 2 ft at 9 seconds A chance of rain in the morning
SUN NIGHT
SW winds 10 to 15 kt, becoming S 5 to 10 kt after midnight Seas 3 to 4 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 10 to 15 kt Gusts up to 20 kt Seas 3 to 4 ft Showers
TUE AND TUE NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W Seas 2 to 4 ft
Reporting time 07:04 PM EDT Thu May 7 2026

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

TONIGHT
NW winds around 10 kt Seas 3 to 4 ft Wave Detail: S 4 ft at 7 seconds and SE 2 ft at 9 seconds Isolated showers after midnight
FRI
NW winds 5 to 10 kt, becoming SW 15 to 20 kt in the afternoon Seas 3 to 4 ft Wave Detail: W 3 ft at 4 seconds and S 3 ft at 7 seconds
FRI 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: SW 4 ft at 7 seconds and W 3 ft at 4 seconds
SAT
S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon Gusts up to 25 kt Seas 3 to 4 ft Wave Detail: SW 4 ft at 6 seconds and SE 2 ft at 9 seconds A chance of rain in the morning, then rain likely in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft Wave Detail: SW 5 ft at 6 seconds and SE 2 ft at 9 seconds Rain
SUN
SW winds 10 to 15 kt Seas 4 to 5 ft Wave Detail: SW 5 ft at 7 seconds and E 2 ft at 9 seconds
SUN NIGHT
SW winds 10 to 15 kt, becoming W 5 to 10 kt after midnight Seas 3 to 4 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Showers
TUE AND TUE NIGHT
W winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Nantucket Sound

TONIGHT
W winds 5 to 10 kt, becoming NW after midnight Seas 2 to 3 ft Wave Detail: W 1 foot at 3 seconds and S 1 foot at 7 seconds
FRI
NW winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: W 2 ft at 3 seconds and S 1 foot at 7 seconds
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, becoming W 5 to 10 kt after midnight Seas 2 to 3 ft Wave Detail: W 2 ft at 4 seconds and SW 1 foot at 7 seconds
SAT
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: SW 3 ft at 5 seconds and E 1 foot at 9 seconds A chance of rain in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Wave Detail: SW 3 ft at 5 seconds and S 2 ft at 15 seconds Rain
SUN
SW winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: SW 2 ft at 5 seconds and E 1 foot at 9 seconds
SUN NIGHT
SW winds 5 to 10 kt, becoming W after midnight Seas 2 to 3 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 5 to 10 kt, increasing to 10 to 15 kt Seas 2 to 3 ft Showers
TUE AND TUE NIGHT
NW winds 10 to 15 kt, becoming W 5 to 10 kt Seas 2 to 3 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Vineyard Sound

TONIGHT
NW winds 5 to 10 kt Seas 2 to 3 ft Wave Detail: SW 3 ft at 7 seconds and SE 2 ft at 9 seconds
FRI
NW winds around 10 kt, becoming SW with gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: SW 3 ft at 4 seconds and SW 2 ft at 7 seconds
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight Seas 2 to 3 ft Wave Detail: SW 3 ft at 4 seconds and SW 3 ft at 7 seconds
SAT
S winds 10 to 15 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon Seas 2 to 3 ft Wave Detail: SW 3 ft at 5 seconds and SE 1 foot at 8 seconds A chance of rain in the morning, then rain likely in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Wave Detail: SW 4 ft at 6 seconds and SE 1 foot at 9 seconds Rain
SUN
SW winds 10 to 15 kt Seas 2 to 3 ft Wave Detail: SW 3 ft at 6 seconds and E 1 foot at 8 seconds
SUN NIGHT
SW winds 10 to 15 kt, becoming W around 5 kt after midnight Seas 2 to 3 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 5 to 10 kt, increasing to 10 to 15 kt Seas around 2 ft Showers
TUE AND TUE NIGHT
W winds 10 to 15 kt Seas around 2 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Buzzards Bay

TONIGHT
NW winds 5 to 10 kt Seas around 2 ft Wave Detail: SW 2 ft at 7 seconds and SW 1 foot at 4 seconds
FRI
W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and SW 2 ft at 7 seconds
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and SW 2 ft at 7 seconds
SAT
S winds 5 to 10 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon Seas 2 to 3 ft Wave Detail: S 3 ft at 6 seconds and S 1 foot at 13 seconds A chance of rain in the morning, then rain likely in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 2 to 4 ft Wave Detail: S 3 ft at 5 seconds and SE 1 foot at 10 seconds Rain
SUN
SW winds 10 to 15 kt Gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: SW 2 ft at 4 seconds and SW 2 ft at 7 seconds
SUN NIGHT
SW winds 10 to 15 kt, becoming NW around 5 kt after midnight Seas around 2 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 5 to 10 kt, increasing to 10 to 15 kt Seas around 2 ft Showers
TUE AND TUE NIGHT
NW winds 10 to 15 kt, becoming W 5 to 10 kt Seas around 2 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Rhode Island Sound

TONIGHT
NW winds around 10 kt Seas 2 to 4 ft Wave Detail: SW 4 ft at 7 seconds and SE 3 ft at 10 seconds
FRI
W winds 5 to 10 kt, becoming SW 15 to 20 kt in the afternoon Seas 2 to 4 ft Wave Detail: SW 3 ft at 4 seconds and S 3 ft at 7 seconds
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight Seas 2 to 4 ft Wave Detail: SW 4 ft at 7 seconds and W 3 ft at 4 seconds
SAT
S winds 10 to 15 kt, increasing to 15 to 20 kt with gusts up to 25 kt in the afternoon Seas 2 to 4 ft Wave Detail: S 4 ft at 5 seconds and SE 2 ft at 9 seconds A chance of rain in the morning, then rain likely in the afternoon
SAT NIGHT
S winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight Gusts up to 25 kt Seas 3 to 5 ft Wave Detail: SW 5 ft at 6 seconds and SE 1 foot at 9 seconds Rain
SUN
SW winds 10 to 15 kt Seas 3 to 4 ft Wave Detail: SW 4 ft at 7 seconds and SE 2 ft at 9 seconds
SUN NIGHT
SW winds 10 to 15 kt, becoming NW 5 to 10 kt after midnight Seas 2 to 4 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 10 to 15 kt Seas 2 to 3 ft Showers
TUE AND TUE NIGHT
W winds 10 to 15 kt Seas 2 to 3 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Block Island Sound

TONIGHT
NW winds 5 to 10 kt Seas 2 to 4 ft Wave Detail: S 3 ft at 7 seconds and W 1 foot at 3 seconds Isolated showers after midnight
FRI
W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 2 to 3 ft Wave Detail: S 3 ft at 7 seconds and W 2 ft at 3 seconds
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight Seas 2 to 4 ft Wave Detail: S 3 ft at 7 seconds and W 2 ft at 4 seconds
SAT
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt in the afternoon Seas 2 to 4 ft Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 8 seconds A chance of rain in the morning, then rain in the afternoon
SAT NIGHT
S winds 10 to 15 kt with gusts up to 25 kt Seas 3 to 4 ft Wave Detail: S 4 ft at 6 seconds and SW 2 ft at 4 seconds Rain
SUN
SW winds 5 to 10 kt Seas 3 to 4 ft Wave Detail: SW 4 ft at 6 seconds and SE 2 ft at 8 seconds
SUN NIGHT
SW winds 5 to 10 kt, becoming N after midnight Seas 2 to 4 ft Showers likely after midnight
MON AND MON NIGHT
N winds 5 to 10 kt Seas 2 to 3 ft Showers
TUE AND TUE NIGHT
W winds 10 to 15 kt Seas 2 to 3 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Boston Harbor

TONIGHT
NW winds 5 to 10 kt Waves around 2 ft this evening, then 1 foot or less
FRI
W winds 5 to 10 kt Gusts up to 20 kt in the afternoon Waves 1 foot or less, then around 2 ft in the afternoon Scattered showers in the afternoon
FRI NIGHT
W winds 5 to 10 kt Gusts up to 20 kt in the evening Waves around 2 ft in the evening, then 1 foot or less
SAT
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon Waves 1 foot or less, then around 2 ft in the afternoon A chance of rain in the morning, then rain in the afternoon
SAT NIGHT
S winds 10 to 15 kt Gusts up to 20 kt in the evening Waves around 2 ft Rain, mainly in the evening
SUN
SW winds around 10 kt Waves 1 foot or less, then around 2 ft in the afternoon
SUN NIGHT
W winds 5 to 10 kt, becoming NW after midnight Waves around 2 ft in the evening, then 1 foot or less Showers likely after midnight
MON
N winds 5 to 10 kt Waves 1 foot or less Showers likely
MON NIGHT
NW winds 5 to 10 kt Waves around 2 ft A chance of showers
TUE AND TUE NIGHT
NW winds 5 to 10 kt Waves around 2 ft, then 1 foot or less
Reporting time 07:04 PM EDT Thu May 7 2026

Narragansett Bay

TONIGHT
NW winds 5 to 10 kt Waves around 2 ft
FRI
W winds 5 to 10 kt, becoming SW 10 to 15 kt with gusts up to 20 kt in the afternoon Waves 2 to 3 ft
FRI NIGHT
W winds 5 to 10 kt Gusts up to 20 kt in the evening Waves 2 to 3 ft
SAT
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon Waves 2 to 3 ft A chance of rain in the morning, then rain in the afternoon
SAT NIGHT
S winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight Waves 2 to 3 ft Rain
SUN
SW winds 5 to 10 kt, increasing to 10 to 15 kt in the afternoon Waves 2 to 3 ft
SUN NIGHT
SW winds 5 to 10 kt, becoming N after midnight Waves 2 to 3 ft Showers likely after midnight
MON AND MON NIGHT
N winds 5 to 10 kt Waves around 2 ft Showers
TUE AND TUE NIGHT
W winds 5 to 10 kt Waves around 2 ft
Reporting time 07:04 PM EDT Thu May 7 2026

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

TONIGHT
W winds around 10 kt, becoming NW after midnight Seas 3 to 4 ft Wave Detail: S 3 ft at 7 seconds and SE 2 ft at 9 seconds
FRI
W winds 5 to 10 kt, becoming SW 10 to 15 kt in the afternoon Gusts up to 20 kt Seas 3 to 4 ft Wave Detail: SE 3 ft at 9 seconds and W 2 ft at 3 seconds
FRI NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 3 to 4 ft Wave Detail: S 3 ft at 7 seconds and SE 3 ft at 9 seconds
SAT
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 25 kt in the afternoon Seas 3 to 4 ft Wave Detail: S 3 ft at 7 seconds and E 3 ft at 9 seconds Rain likely in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 30 kt Seas 4 to 6 ft Wave Detail: S 6 ft at 7 seconds and E 2 ft at 9 seconds Rain
SUN
S winds 15 to 20 kt, diminishing to 10 to 15 kt in the afternoon Gusts up to 25 kt Seas 4 to 5 ft Wave Detail: S 5 ft at 7 seconds and E 2 ft at 9 seconds
SUN NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, becoming W after midnight Seas 4 to 5 ft A chance of showers after midnight
MON
N winds 5 to 10 kt Seas 3 to 4 ft Showers likely
MON NIGHT
N winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 6 ft Showers likely
TUE
NW winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 6 ft
TUE NIGHT
W winds around 10 kt Seas 3 to 5 ft
Reporting time 07:04 PM EDT Thu May 7 2026

Ocean Waters from Provincetown to Nantucket from 20 to 60 NM

TONIGHT
SW winds 5 to 10 kt, becoming NW after midnight Seas 4 to 5 ft Wave Detail: S 4 ft at 7 seconds and SE 3 ft at 9 seconds
FRI
NW winds 5 to 10 kt, becoming SW with gusts up to 20 kt in the afternoon Seas 4 to 5 ft Wave Detail: S 3 ft at 7 seconds and SE 3 ft at 9 seconds
FRI NIGHT
SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight Gusts up to 20 kt Seas 4 to 5 ft Wave Detail: S 3 ft at 7 seconds and E 3 ft at 9 seconds
SAT
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 3 to 4 ft Wave Detail: S 4 ft at 7 seconds and E 3 ft at 9 seconds A chance of rain in the afternoon
SAT NIGHT AND SUN
S winds 15 to 20 kt with gusts up to 25 kt Seas 4 to 6 ft Wave Detail: S 6 ft at 7 seconds and E 2 ft at 9 seconds Rain
SUN NIGHT
S winds 10 to 15 kt, becoming SW 5 to 10 kt after midnight Seas 4 to 5 ft Wave Detail: S 4 ft at 7 seconds and E 2 ft at 9 seconds A chance of showers after midnight
MON AND MON NIGHT
NE winds 5 to 10 kt, becoming N 10 to 15 kt with gusts up to 20 kt Seas 4 to 6 ft Showers likely
TUE
NW winds 10 to 15 kt with gusts up to 20 kt Seas 5 to 6 ft A chance of showers
TUE NIGHT
W winds around 10 kt Seas 4 to 5 ft
Reporting time 07:04 PM EDT Thu May 7 2026

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

TONIGHT
W winds 5 to 10 kt, becoming NW after midnight Seas 4 to 5 ft Wave Detail: S 5 ft at 7 seconds and SE 3 ft at 9 seconds
FRI
NW winds 5 to 10 kt, becoming W 10 to 15 kt with gusts up to 20 kt in the afternoon Seas 4 to 5 ft Wave Detail: SW 3 ft at 7 seconds and SE 3 ft at 9 seconds
FRI NIGHT
SW winds 10 to 15 kt Gusts up to 20 kt in the evening Seas 4 to 5 ft Wave Detail: SW 3 ft at 7 seconds and SE 3 ft at 9 seconds
SAT
S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon Seas 3 to 4 ft Wave Detail: SW 4 ft at 6 seconds and E 3 ft at 9 seconds A chance of rain in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 7 ft Wave Detail: S 6 ft at 7 seconds and E 2 ft at 9 seconds Rain
SUN
S winds 10 to 15 kt Gusts up to 20 kt in the morning Seas 5 to 6 ft Wave Detail: SW 5 ft at 6 seconds and E 2 ft at 9 seconds A chance of rain in the morning
SUN NIGHT
S winds 5 to 10 kt Seas 4 to 5 ft A chance of showers after midnight
MON AND MON NIGHT
NE winds 5 to 10 kt, becoming N 10 to 15 kt with gusts up to 20 kt Seas 3 to 5 ft Showers likely
TUE
NW winds 10 to 15 kt with gusts up to 20 kt Seas 4 to 5 ft A chance of showers
TUE NIGHT
W winds 10 to 15 kt Seas around 4 ft
Reporting time 07:04 PM EDT Thu May 7 2026

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

TONIGHT
NW winds 5 to 10 kt Seas 4 to 5 ft Wave Detail: S 4 ft at 7 seconds and NW 2 ft at 3 seconds
FRI
NW winds 5 to 10 kt, becoming W 10 to 15 kt with gusts up to 20 kt in the afternoon Seas around 4 ft Wave Detail: W 3 ft at 4 seconds and S 3 ft at 7 seconds
FRI NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt Seas 3 to 4 ft Wave Detail: SW 3 ft at 6 seconds and SE 3 ft at 9 seconds
SAT
S winds 10 to 15 kt, increasing to 15 to 20 kt in the afternoon Gusts up to 25 kt Seas 3 to 5 ft Wave Detail: SW 5 ft at 5 seconds and E 2 ft at 9 seconds A chance of rain in the afternoon
SAT NIGHT
S winds 15 to 20 kt with gusts up to 25 kt Seas 5 to 7 ft Wave Detail: SW 6 ft at 6 seconds and E 2 ft at 9 seconds Rain
SUN
SW winds 10 to 15 kt Seas 4 to 6 ft Wave Detail: SW 5 ft at 7 seconds and SE 3 ft at 8 seconds
SUN NIGHT
S winds 5 to 10 kt Seas around 4 ft A chance of showers after midnight
MON AND MON NIGHT
N winds 10 to 15 kt Gusts up to 20 kt Seas 3 to 5 ft Showers
TUE AND TUE NIGHT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming W Seas 3 to 4 ft
Reporting time 07:04 PM EDT Thu May 7 2026

For the latest updatesplease visit our webpage at
wwwweathergov/boston

Reporting time
Oilrig
NWS
Buoy
Fixed Station
USGS
Ship
Other