Station List

National Weather Service Marine Forecast FZUS51 KBOX

FZUS51 KBOX 282305
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
705 PM EDT Sun Jun 28 2026

Coastal waters from the Merrimack River MA to Watch Hill RI out to 60 NM

ANZ200-291200
705 PM EDT Sun Jun 28 2026

Synopsis for Massachusetts and Rhode Island coastal waters

Patchy fog over the coastal waters especially overnight. Light southwest winds with relatively calm conditions as high pressure dominates the weather for most of the upcoming week. Seas generally 0-2 feet today through Tuesday.

ANZ250-291200
Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary
705 PM EDT Sun Jun 28 2026

TONIGHT
S winds around 5 kt, becoming SW after midnight. Seas around 2 ft. Wave Detail: SE 1 foot at 6 seconds and SE 1 foot at 11 seconds. Patchy fog. Vsby 1 NM or less.

MON
N winds around 5 kt, becoming E around 5 kt in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 10 seconds and W 1 foot at 2 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
S winds 5 to 10 kt, becoming SW after midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 10 seconds and N 1 foot at 4 seconds. Patchy fog. Vsby 1 NM or less.

TUE
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 to 3 NM.

TUE NIGHT
SW winds around 15 kt with gusts up to 25 kt. Seas around 3 ft. Wave Detail: S 3 ft at 5 seconds and SE 1 foot at 10 seconds. Showers likely.

WED
SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot at 5 seconds. Showers likely in the morning.

WED NIGHT
SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 3 ft.

THU AND THU NIGHT
SW winds 5 to 10 kt. Seas 2 to 3 ft.

FRI
SW winds 5 to 10 kt. Seas around 2 ft. A chance of showers.

FRI NIGHT
W winds 5 to 10 kt. Seas around 2 ft. A chance of showers.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ251-291200
Massachusetts Bay and Ipswich Bay
705 PM EDT Sun Jun 28 2026

TONIGHT
S winds 5 to 10 kt, becoming W after midnight. Seas 1 foot or less. Wave Detail: SE 1 foot at 3 seconds and SW 1 foot at 4 seconds. Patchy fog. Vsby 1 NM or less.

MON
N winds around 5 kt, becoming E in the afternoon. Seas 1 foot or less. Wave Detail: W 1 foot at 2 seconds and SE 1 foot at 4 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
S winds 5 to 10 kt, becoming SW after midnight. Seas 1 foot or less. Wave Detail: NW 1 foot at 2 seconds and SE 1 foot at 4 seconds. Patchy fog. Vsby 1 to 3 NM.

TUE
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 1 foot or less, then 2 to 3 ft in the afternoon. Wave Detail: NE 1 foot at 3 seconds and S 1 foot at 3 seconds, becoming S 3 ft at 3 seconds and E 1 foot at 3 seconds. Patchy fog in the morning with vsby 1 to 3 NM.

TUE NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 1 foot at 5 seconds. Showers likely.

WED
SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 5 seconds and E 1 foot at 10 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 10 to 15 kt. Gusts up to 20 kt in the evening. Seas 2 to 3 ft.

THU AND THU NIGHT
SW winds 5 to 10 kt. Seas around 2 ft, then 1 foot or less.

FRI AND FRI NIGHT
W winds 5 to 10 kt. Seas 1 foot or less. A chance of showers.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ231-291200
Cape Cod Bay
705 PM EDT Sun Jun 28 2026

TONIGHT
S winds around 5 kt, becoming SW around 5 kt after midnight. Seas 1 foot or less. Wave Detail: SW 1 foot at 3 seconds and E 1 foot at 3 seconds. Patchy fog. Vsby 1 NM or less.

MON
NW winds around 5 kt, becoming NE in the afternoon. Seas 1 foot or less. Wave Detail: W 1 foot at 2 seconds and SE 1 foot at 5 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
SE winds around 5 kt, becoming SW after midnight. Seas 1 foot or less. Wave Detail: NW 1 foot at 2 seconds and SE 1 foot at 6 seconds.

TUE
SW winds 5 to 10 kt, becoming S 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at 3 seconds.

TUE NIGHT
SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 foot at 4 seconds. A chance of showers in the evening, then showers likely after midnight.

WED
SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 2 ft at 3 seconds and SE 1 foot at 5 seconds. Showers likely in the morning.

WED NIGHT
SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft.

THU AND THU NIGHT
SW winds 5 to 10 kt. Seas around 2 ft.

FRI
W winds 5 to 10 kt. Seas 1 foot or less. A chance of showers.

FRI NIGHT
W winds 5 to 10 kt. Seas 1 foot or less.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ254-291200
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM
705 PM EDT Sun Jun 28 2026

TONIGHT
SE winds around 5 kt, becoming SW after midnight. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds and SE 1 foot at 11 seconds. Patchy fog. Vsby 1 NM or less.

MON
SW winds around 5 kt, becoming NE in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and SW 1 foot at 3 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
S winds around 5 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

TUE
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 2 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 NM or less.

TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 1 foot at 4 seconds. A chance of showers in the evening, then showers likely after midnight.

WED
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 SE 1 foot at 5 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft.

THU THROUGH FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ255-291200
Coastal Waters extending out to 25 NM South of Marthas Vineyard and Nantucket
705 PM EDT Sun Jun 28 2026

TONIGHT
SE winds around 5 kt, becoming SW around 5 kt after midnight. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and E 1 foot at 3 seconds. Patchy fog. Vsby 1 NM or less.

MON
SW winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON NIGHT
S winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less, increasing to 1 to 3 NM after midnight.

TUE
SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 2 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 NM or less.

TUE NIGHT
SW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 5 seconds and E 1 foot at 4 seconds. A chance of showers after midnight.

WED
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 6 seconds and SE 1 foot at 5 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft.

THU
SW winds 15 to 20 kt. Seas 3 to 5 ft.

THU NIGHT THROUGH FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 4 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ256-291200
Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island
705 PM EDT Sun Jun 28 2026

TONIGHT
SE winds around 5 kt, becoming W after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON
NW winds around 5 kt, becoming S around 5 kt in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON NIGHT
S winds around 5 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

TUE
SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 NM or less.

TUE NIGHT
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 SE 2 ft at 10 seconds. A chance of showers.

WED
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 5 seconds and NE 1 foot at 5 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft.

THU
SW winds 15 to 20 kt. Seas 3 to 5 ft.

THU NIGHT THROUGH FRI NIGHT
W winds 15 to 20 kt. Seas 2 to 4 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ232-291200
Nantucket Sound
705 PM EDT Sun Jun 28 2026

TONIGHT
SE winds around 5 kt, becoming W around 5 kt after midnight. Seas around 2 ft. Wave Detail: E 1 foot at 4 seconds and SW 1 foot at 6 seconds. Patchy fog. Vsby 1 NM or less.

MON
W winds around 5 kt, becoming S around 5 kt in the afternoon. Seas around 2 ft in the morning, then 1 foot or less. Wave Detail: SW 1 foot at 6 seconds and E 1 foot at 7 seconds, becoming E 1 foot at 5 seconds and SW 1 foot at 5 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
S winds around 5 kt. Seas 1 foot or less. Wave Detail: W 1 foot at 2 seconds and SE 1 foot at 6 seconds. Patchy fog. Vsby 1 to 3 NM.

TUE
SW winds 5 to 10 kt, increasing to 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 4 seconds.

TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot at 4 seconds. A chance of showers in the evening, then showers likely after midnight.

WED
SW winds 15 to 20 kt with gusts up to 25 kt. Seas around 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot at 5 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft.

THU THROUGH FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ233-291200
Vineyard Sound
705 PM EDT Sun Jun 28 2026

TONIGHT
S winds around 5 kt, becoming W after midnight. Seas around 2 ft. Wave Detail: E 1 foot at 2 seconds and SW 1 foot at 6 seconds. Patchy fog. Vsby 1 NM or less.

MON
W winds around 5 kt, becoming SW in the afternoon. Seas around 2 ft. Wave Detail: SW 1 foot at 4 seconds and E 1 foot at 5 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
SW winds 5 to 10 kt. Seas around 2 ft in the evening, then 1 foot or less. Wave Detail: SE 1 foot at 3 seconds and S 1 foot at 6 seconds, becoming SW 1 foot at 2 seconds and E 1 foot at 4 seconds. Patchy fog after midnight with vsby 1 to 3 NM.

TUE
SW winds 5 to 10 kt, increasing to 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 SE 1 foot at 4 seconds. Patchy fog in the morning with vsby 1 to 3 NM.

TUE NIGHT
SW winds 10 to 15 kt, increasing to 15 to 20 kt after midnight. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and SE 1 foot at 10 seconds. A chance of showers in the evening, then showers likely after midnight.

WED
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 SE 1 foot at 10 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft.

THU THROUGH FRI NIGHT
W winds 15 to 20 kt. Seas 2 to 3 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ234-291200
Buzzards Bay
705 PM EDT Sun Jun 28 2026

TONIGHT
S winds around 5 kt, becoming W around 5 kt after midnight. Seas 1 foot or less. Wave Detail: E 1 foot at 2 seconds and SW 1 foot at 4 seconds. Patchy fog. Vsby 1 NM or less.

MON
W winds around 5 kt, becoming S in the afternoon. Seas 1 foot or less. Wave Detail: S 1 foot at 4 seconds and SE 1 foot at 13 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
SW winds around 5 kt. Seas 1 foot or less. Wave Detail: S 1 foot at 3 seconds and SE 1 foot at 11 seconds.

TUE
SW winds 5 to 10 kt, increasing to around 15 kt with gusts up to 25 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: S 2 ft at 4 seconds and SE 1 foot at 10 seconds.

TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 4 seconds and SE 1 foot at 10 seconds. A chance of showers in the evening, then showers likely after midnight.

WED
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 5 seconds and SE 1 foot at 11 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 15 to 20 kt, diminishing to 10 to 15 kt after midnight. Gusts up to 25 kt. Seas 2 to 4 ft.

THU THROUGH FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ235-291200
Rhode Island Sound
705 PM EDT Sun Jun 28 2026

TONIGHT
S winds around 5 kt, becoming W after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON
W winds around 5 kt, becoming S in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SW 1 foot at 4 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
SW winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and W 1 foot at 2 seconds. Patchy fog. Vsby 1 to 3 NM.

TUE
SW winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot at 5 seconds. Patchy fog in the morning with vsby 1 NM or less.

TUE NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 4 ft at 4 seconds and SE 1 foot at 5 seconds. A chance of showers in the evening, then showers likely after midnight.

WED
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 5 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft.

THU THROUGH FRI NIGHT
W winds 15 to 20 kt. Seas 2 to 4 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ237-291200
Block Island Sound
705 PM EDT Sun Jun 28 2026

TONIGHT
SE winds around 5 kt, becoming W after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at 5 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON
W winds around 5 kt, becoming S around 5 kt in the afternoon. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and NE 1 foot at 4 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
SW winds around 5 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and W 1 foot at 2 seconds. Patchy fog. Vsby 1 to 3 NM.

TUE
SW winds 5 to 10 kt, increasing to 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 E 1 foot at 5 seconds. Patchy fog in the morning with vsby 1 NM or less.

TUE NIGHT AND WED
SW 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 SE 1 foot at 9 seconds. A chance of showers.

WED NIGHT
SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and SE 1 foot at 10 seconds.

THU THROUGH FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to 3 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ230-291200
Boston Harbor
705 PM EDT Sun Jun 28 2026

TONIGHT
S winds around 5 kt, becoming W after midnight. Waves 1 foot or less. Patchy fog after midnight with vsby 1 NM or less.

MON
N winds around 5 kt, becoming E in the afternoon. Waves 1 foot or less. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
SE winds 5 to 10 kt, becoming SW after midnight. Waves 1 foot or less.

TUE
SW winds around 5 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.

TUE NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft. Showers likely.

WED
SW winds 10 to 15 kt. Waves around 2 ft. A chance of showers in the morning.

WED NIGHT
SW winds 10 to 15 kt. Waves around 2 ft.

THU AND THU NIGHT
W winds 5 to 10 kt. Waves 1 foot or less.

FRI AND FRI NIGHT
W winds 5 to 10 kt. Waves 1 foot or less. A chance of showers.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ236-291200
Narragansett Bay
705 PM EDT Sun Jun 28 2026

TONIGHT
S winds 5 to 10 kt, becoming SW after midnight. Waves around 2 ft. Patchy fog. Vsby 1 NM or less.

MON
NW winds around 5 kt, becoming S in the afternoon. Waves around 2 ft. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
S winds 5 to 10 kt. Waves 1 foot or less. Patchy fog. Vsby 1 to 3 NM.

TUE
SW 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. Patchy fog in the morning with vsby 1 to 3 NM.

TUE NIGHT AND WED
SW winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to 3 ft. A chance of showers.

WED NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt after midnight. Waves 2 to 3 ft.

THU THROUGH FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Waves around 2 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ280-291200
Ocean Waters from the Merrimack River to Plymouth from 40 to 60 NM
705 PM EDT Sun Jun 28 2026

TONIGHT
SW winds around 5 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON
N winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less, increasing to 1 to 3 NM in the afternoon.

MON NIGHT
S winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

TUE
S winds 10 to 15 kt. Gusts up to 25 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 4 seconds and SE 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 to 3 NM.

TUE NIGHT AND WED
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 5 seconds and SE 1 foot at 10 seconds. Showers likely.

WED NIGHT
SW 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: SW 4 ft at 5 seconds and SE 1 foot at 10 seconds.

THU AND THU NIGHT
SW winds 10 to 15 kt with gusts up to 20 kt, diminishing to 5 to 10 kt. Seas 2 to 4 ft.

FRI AND FRI NIGHT
W winds 5 to 10 kt. Seas 2 to 3 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ281-291200
Ocean Waters from Provincetown to Nantucket from 20 to 60 NM
705 PM EDT Sun Jun 28 2026

TONIGHT
SE winds around 5 kt, becoming W after midnight. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 5 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON
SW winds around 5 kt, becoming W in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 NM or less.

MON NIGHT
SW winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

TUE
S winds 5 to 10 kt, increasing to 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog in the morning with vsby 1 to 3 NM.

TUE NIGHT
SW 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: SW 3 ft at 4 seconds and SE 2 ft at 10 seconds. A chance of showers.

WED
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SW 4 ft at 5 seconds and SE 1 foot at 5 seconds. A chance of showers in the morning.

WED NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to 5 ft.

THU AND THU NIGHT
SW winds 15 to 20 kt, diminishing to 10 to 15 kt. Gusts up to 25 kt. Seas 3 to 5 ft.

FRI AND FRI NIGHT
W winds 5 to 10 kt. Seas 2 to 3 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ282-291200
Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM
705 PM EDT Sun Jun 28 2026

TONIGHT
E winds around 5 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON
NE winds around 5 kt, becoming SE in the afternoon. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON NIGHT
SE winds around 5 kt. Seas around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

TUE
S winds around 5 kt, becoming SW in the afternoon. Seas around 2 ft. Wave Detail: SE 2 ft at 10 seconds and SE 1 foot at 5 seconds. Patchy fog in the morning with vsby 1 NM or less.

TUE NIGHT
SW winds 10 to 15 kt. Gusts up to 20 kt after midnight. Seas 2 to 4 ft. Wave Detail: SW 3 ft at 5 seconds and SE 2 ft at 10 seconds. A chance of showers after midnight.

WED
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft at 6 seconds and SE 2 ft at 10 seconds.

WED NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft.

THU
SW winds 15 to 20 kt. Seas 4 to 6 ft.

THU NIGHT THROUGH FRI NIGHT
W winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to 4 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

ANZ283-291200
Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM
705 PM EDT Sun Jun 28 2026

TONIGHT
E winds 5 to 10 kt, becoming NE after midnight. Seas 2 to 3 ft. Wave Detail: S 2 ft at 7 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON
NE winds around 5 kt, becoming SE around 5 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: SE 2 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

MON NIGHT
S winds around 5 kt. Seas around 2 ft. Wave Detail: SE 2 ft at 6 seconds and SE 2 ft at 10 seconds. Patchy fog. Vsby 1 NM or less.

TUE
S 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 3 seconds and S 2 ft at 6 seconds. Patchy fog in the morning with vsby 1 NM or less.

TUE NIGHT AND WED
SW 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 SE 2 ft at 10 seconds. A chance of showers through the day.

WED NIGHT
SW winds 15 to 20 kt with gusts up to 25 kt. Seas 5 to 6 ft. Wave Detail: SW 4 ft at 6 seconds and SE 1 foot at 10 seconds.

THU THROUGH FRI NIGHT
W winds 15 to 20 kt. Seas 3 to 5 ft.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

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