280
FZUS51 KBOX 110503
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
103 AM EDT Fri Sep 11 2026

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

ANZ200-111800-
103 AM EDT Fri Sep 11 2026

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pres then builds behind this front Fri into Sat. This high will
shift east of the waters by Sun as a warm front crosses the region.
A cold front quickly follows Sun night with high pres nosing in from
the west by Mon.

$$

ANZ250-111800-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds 10 to 15 kt with gusts up to 25 kt.
Seas 2 to 3 ft. Wave Detail: NW 2 ft at 4 seconds and SE 2 ft at
10 seconds.
.FRI...NW winds 10 to 15 kt, becoming W 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NW
2 ft at 3 seconds and SE 2 ft at 10 seconds.
.FRI NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
around 2 ft. Wave Detail: SE 2 ft at 9 seconds and NW 1 foot at
3 seconds.
.SAT...E winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: NW 1 foot at 3 seconds and SE 1 foot at
9 seconds.
.SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: S 2 ft at 3 seconds and SE 1 foot at
10 seconds. A chance of showers after midnight.
.SUN...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 2 ft at 4 seconds and SE 1 foot at
10 seconds. Patchy fog. Showers likely. Vsby 1 NM or less,
increasing to 1 to 3 NM in the afternoon.
.SUN NIGHT...SW winds around 10 kt with gusts up to 20 kt,
becoming W after midnight. Seas 2 to 3 ft. A chance of showers in
the evening.
.MON THROUGH TUE NIGHT...S 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.

$$

ANZ251-111800-
Massachusetts Bay and Ipswich Bay-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: NW 1 foot at 3 seconds and SE 1 foot
at 10 seconds.
.FRI...NW winds 10 to 15 kt, becoming W 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NW
1 foot at 3 seconds and E 1 foot at 10 seconds.
.FRI NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
1 foot or less. Wave Detail: NW 1 foot at 2 seconds and E 1 foot
at 7 seconds.
.SAT...E winds around 5 kt, becoming SE in the afternoon. Seas
1 foot or less, then around 2 ft in the afternoon. Wave Detail:
NW 1 foot at 2 seconds and E 1 foot at 7 seconds, becoming SE
1 foot at 2 seconds and E 1 foot at 9 seconds.
.SAT NIGHT...S winds around 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. Wave Detail: SE 2 ft at 3 seconds and
E 1 foot at 10 seconds. A chance of showers after midnight.
.SUN...SE winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: SE 2 ft at 3 seconds and E 1 foot at
10 seconds. Patchy fog. Showers likely. Vsby 1 NM or less,
increasing to 1 to 3 NM in the afternoon.
.SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight. Seas
around 2 ft.
.MON THROUGH TUE NIGHT...S winds 10 to 15 kt with gusts up to
20 kt. Seas 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.

$$

ANZ231-111800-
Cape Cod Bay-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: NW 1 foot at 3 seconds and SE 1 foot
at 9 seconds.
.FRI...N winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas 2 to 3 ft. Wave Detail: NW
1 foot at 3 seconds and SE 1 foot at 9 seconds.
.FRI NIGHT...SW winds around 5 kt, becoming N after midnight.
Seas 1 foot or less. Wave Detail: NW 1 foot at 4 seconds and E
1 foot at 10 seconds.
.SAT...E winds around 5 kt, becoming SE in the afternoon. Seas
1 foot or less, then around 2 ft in the afternoon. Wave Detail: N
1 foot at 4 seconds, becoming SE 1 foot at 3 seconds and NE
1 foot at 4 seconds.
.SAT NIGHT...S winds around 10 kt. Seas around 2 ft. Wave Detail:
S 1 foot at 2 seconds and NE 1 foot at 4 seconds. A chance of
showers after midnight.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 1 foot at 2 seconds and E 1 foot at
6 seconds. Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...SW winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. A chance of showers in the evening.
.MON THROUGH TUE NIGHT...S 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.

$$

ANZ254-111800-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 NM-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 25 kt.
Seas 3 to 4 ft. Wave Detail: NW 3 ft at 5 seconds and SE 1 foot
at 9 seconds.
.FRI...N winds 10 to 15 kt, becoming NW 5 to 10 kt in the
afternoon. Gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: NW
3 ft at 5 seconds and SE 1 foot at 10 seconds.
.FRI NIGHT...SW winds 5 to 10 kt, becoming N after midnight. Seas
2 to 3 ft. Wave Detail: S 2 ft at 7 seconds.
.SAT...E winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: S 2 ft at 6 seconds and E 2 ft at
8 seconds.
.SAT NIGHT...S winds 5 to 10 kt, increasing to 10 to 15 kt with
gusts up to 20 kt after midnight. Seas around 2 ft. Wave Detail:
S 2 ft at 5 seconds and SE 1 foot at 9 seconds.
.SUN...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 2 ft at 4 seconds and SE 1 foot at
10 seconds. Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...SW winds around 10 kt with gusts up to 20 kt,
becoming W after midnight. Seas 2 to 3 ft. A chance of showers.
Patchy fog in the evening.
.MON THROUGH TUE NIGHT...S 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.

$$

ANZ255-111800-
Coastal Waters extending out to 25 NM South of Marthas Vineyard
and Nantucket-
103 AM EDT Fri Sep 11 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EDT EARLY THIS
MORNING...

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 20 kt.
Seas 3 to 5 ft. Wave Detail: SW 4 ft at 7 seconds and SE 1 foot
at 10 seconds.
.FRI...N winds around 10 kt with gusts up to 20 kt, becoming NW
in the afternoon. Seas 2 to 4 ft. Wave Detail: SW 4 ft at
7 seconds and SE 1 foot at 10 seconds.
.FRI NIGHT...SW winds around 5 kt, becoming N after midnight.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and SE 1 foot
at 10 seconds.
.SAT...E winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: SW 2 ft at 7 seconds and SE 1 foot at
10 seconds.
.SAT NIGHT...SE winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
S 2 ft at 6 seconds and SE 1 foot at 9 seconds.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 3 ft at 5 seconds and SE 1 foot at
10 seconds. Patchy fog. Showers in the morning. Showers likely in
the afternoon. Vsby 1 to 3 NM.
.SUN NIGHT...SW winds around 10 kt. Seas 3 to 4 ft. Patchy fog in
the evening. A chance of showers in the evening.
.MON THROUGH TUE NIGHT...S 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.

$$

ANZ256-111800-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 NM South of Block Island-
103 AM EDT Fri Sep 11 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EDT EARLY THIS
MORNING...

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 20 kt.
Seas 3 to 4 ft. Wave Detail: SW 4 ft at 7 seconds and SE 1 foot
at 10 seconds.
.FRI...N winds 5 to 10 kt with gusts up to 20 kt, becoming W in
the afternoon. Seas 3 to 4 ft. Wave Detail: SW 4 ft at 7 seconds
and SE 1 foot at 10 seconds.
.FRI NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 1 foot at
10 seconds.
.SAT...E winds around 10 kt, becoming SE in the afternoon. Seas
2 to 3 ft. Wave Detail: S 2 ft at 7 seconds and SE 1 foot at
10 seconds.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 6 seconds and SE 1 foot at 10 seconds. A chance of
showers after midnight.
.SUN...S winds 10 to 15 kt, becoming SW in the afternoon. Gusts
up to 20 kt. Seas 2 to 4 ft. Wave Detail: S 3 ft at 5 seconds and
SE 1 foot at 10 seconds. Patchy fog. Showers likely. Vsby 1 to
3 NM.
.SUN NIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. A chance of
showers in the evening.
.MON THROUGH TUE NIGHT...S 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.

$$

ANZ232-111800-
Nantucket Sound-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 25 kt.
Seas 2 to 3 ft. Wave Detail: W 2 ft at 5 seconds and SE 1 foot at
9 seconds.
.FRI...N winds around 10 kt with gusts up to 20 kt, becoming NW
in the afternoon. Seas around 2 ft. Wave Detail: NW 2 ft at
4 seconds and SE 1 foot at 10 seconds.
.FRI NIGHT...SW winds 5 to 10 kt, becoming N after midnight. Seas
around 2 ft. Wave Detail: SW 1 foot at 5 seconds and SE 1 foot at
9 seconds.
.SAT...E winds 5 to 10 kt, becoming SE 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 10 seconds, becoming SE
1 foot at 5 seconds and E 1 foot at 10 seconds.
.SAT NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt after
midnight. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and
SE 1 foot at 9 seconds. A chance of showers after midnight.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 2 ft at 3 seconds and SE 1 foot at
10 seconds. Patchy fog. Showers in the morning. Showers likely in
the afternoon. Vsby 1 to 3 NM.
.SUN NIGHT...SW winds around 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. A chance of showers in the evening.
.MON THROUGH TUE NIGHT...S winds 10 to 15 kt with gusts up to
20 kt. Seas 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.

$$

ANZ233-111800-
Vineyard Sound-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 1 foot
at 9 seconds.
.FRI...N winds 5 to 10 kt with gusts up to 20 kt, becoming W in
the afternoon. Seas around 2 ft. Wave Detail: W 2 ft at 7 seconds
and SE 1 foot at 10 seconds.
.FRI NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
around 2 ft. Wave Detail: SW 2 ft at 7 seconds and SE 1 foot at
10 seconds.
.SAT...E winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: SW 2 ft at 7 seconds and SE 1 foot at
10 seconds.
.SAT NIGHT...S winds around 10 kt. Seas around 2 ft. Wave Detail:
S 2 ft at 5 seconds and SE 1 foot at 9 seconds. A chance of
showers after midnight.
.SUN...SE winds around 10 kt, becoming S in the afternoon. Gusts
up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and
SE 1 foot at 10 seconds. Patchy fog. Showers, mainly in the
morning. Vsby 1 to 3 NM.
.SUN NIGHT...W winds around 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. A chance of showers in the evening.
.MON THROUGH TUE NIGHT...S winds 10 to 15 kt. Seas 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.

$$

ANZ234-111800-
Buzzards Bay-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds 5 to 10 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 2 ft at 7 seconds and SE 1 foot
at 10 seconds.
.FRI...N winds 5 to 10 kt with gusts up to 20 kt, becoming SW in
the afternoon. Seas around 2 ft. Wave Detail: W 2 ft at 7 seconds
and SE 1 foot at 10 seconds.
.FRI NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
around 2 ft. Wave Detail: SW 2 ft at 6 seconds and SE 1 foot at
10 seconds.
.SAT...E winds around 5 kt, becoming SE in the afternoon. Seas
around 2 ft in the morning, then 1 foot or less. Wave Detail: SW
1 foot at 7 seconds and E 1 foot at 9 seconds, becoming SE 1 foot
at 7 seconds.
.SAT NIGHT...S winds around 10 kt. Seas around 2 ft. Wave Detail:
S 1 foot at 4 seconds and SE 1 foot at 8 seconds. A chance of
showers after midnight.
.SUN...S winds 5 to 10 kt with gusts up to 25 kt. Seas 2 to 3 ft.
Wave Detail: S 2 ft at 3 seconds and SE 1 foot at 9 seconds.
Patchy fog. Showers, mainly in the morning. Vsby 1 to 3 NM.
.SUN NIGHT...W winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. A chance of showers in the evening.
.MON THROUGH TUE NIGHT...S winds 10 to 15 kt. Seas 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.

$$

ANZ235-111800-
Rhode Island Sound-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 1 foot
at 10 seconds.
.FRI...N winds 5 to 10 kt with gusts up to 20 kt, becoming SW in
the afternoon. Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds
and SE 1 foot at 10 seconds.
.FRI NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
around 2 ft. Wave Detail: S 2 ft at 6 seconds and SE 1 foot at
10 seconds.
.SAT...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 1 foot at
10 seconds.
.SAT NIGHT...S winds 5 to 10 kt, becoming SE 10 to 15 kt after
midnight. Seas around 2 ft. Wave Detail: S 2 ft at 6 seconds and
SE 1 foot at 10 seconds. A chance of showers after midnight.
.SUN...SE winds 10 to 15 kt, becoming SW in the afternoon. Gusts
up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 5 seconds and
SE 1 foot at 10 seconds. Patchy fog. Showers likely. Vsby 1 NM or
less, increasing to 1 to 3 NM in the afternoon.
.SUN NIGHT...W winds around 10 kt. Gusts up to 20 kt in the
evening. Seas 2 to 4 ft. A chance of showers in the evening.
.MON THROUGH TUE NIGHT...S 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.

$$

ANZ237-111800-
Block Island Sound-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds 5 to 10 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 1 foot
at 10 seconds.
.FRI...N winds 5 to 10 kt, becoming SW in the afternoon. Seas
2 to 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 1 foot at
10 seconds.
.FRI NIGHT...W winds 5 to 10 kt, becoming N after midnight. Seas
around 2 ft. Wave Detail: SW 2 ft at 6 seconds and SE 1 foot at
10 seconds.
.SAT...E winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: S 2 ft at 7 seconds and SE 1 foot at
10 seconds.
.SAT NIGHT...SE winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
S 2 ft at 6 seconds and SE 1 foot at 10 seconds. A chance of
showers after midnight.
.SUN...S winds around 10 kt, becoming SW in the afternoon. Gusts
up to 20 kt. Seas 2 to 3 ft. Wave Detail: S 3 ft at 6 seconds and
SE 1 foot at 10 seconds. Patchy fog. Showers, mainly in the
morning with vsby 1 NM or less.
.SUN NIGHT...W winds 5 to 10 kt. Seas 2 to 4 ft.
.MON THROUGH TUE NIGHT...S 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.

$$

ANZ230-111800-
Boston Harbor-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds 5 to 10 kt with gusts up to 20 kt.
Waves around 2 ft.
.FRI...NW winds around 10 kt with gusts up to 20 kt, becoming W
in the afternoon. Waves around 2 ft.
.FRI NIGHT...NW winds around 5 kt. Waves 1 foot or less.
.SAT...NE winds around 5 kt, becoming SE in the afternoon. Waves
1 foot or less, then around 2 ft in the afternoon.
.SAT NIGHT...S winds 5 to 10 kt. Waves around 2 ft in the
evening, then 1 foot or less. A chance of showers after midnight.
.SUN...SE winds 5 to 10 kt with gusts up to 20 kt. Waves around
2 ft. Patchy fog. Showers in the morning. Showers likely in the
afternoon. Vsby 1 NM or less, increasing to 1 to 3 NM in the
afternoon.
.SUN NIGHT...SW winds 5 to 10 kt, becoming W after midnight.
Waves around 2 ft in the evening, then 1 foot or less. A chance
of showers in the evening.
.MON THROUGH TUE NIGHT...S winds 5 to 10 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.

$$

ANZ236-111800-
Narragansett Bay-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds 5 to 10 kt. Waves around 2 ft.
.FRI...N winds 5 to 10 kt, becoming W in the afternoon. Waves
around 2 ft.
.FRI NIGHT...W winds around 5 kt, becoming N after midnight.
Waves around 2 ft.
.SAT...NE winds around 5 kt, becoming SE in the afternoon. Waves
around 2 ft.
.SAT NIGHT...S winds 5 to 10 kt. Waves around 2 ft. A chance of
showers after midnight.
.SUN...SE winds around 10 kt, becoming SW in the afternoon. Gusts
up to 20 kt. Waves around 2 ft. Patchy fog. Showers in the
morning. Showers likely in the afternoon. Vsby 1 NM or less in
the morning.
.SUN NIGHT...W winds 5 to 10 kt. Waves around 2 ft. A chance of
showers in the evening.
.MON THROUGH TUE NIGHT...S winds 5 to 10 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.

$$

ANZ280-111800-
Ocean Waters from the Merrimack River to Plymouth from 40 to
60 NM-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds 10 to 15 kt with gusts up to 20 kt.
Seas around 3 ft. Wave Detail: W 2 ft at 4 seconds and S 2 ft at
8 seconds.
.FRI...NW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: NW 2 ft at 4 seconds and S 2 ft at 8 seconds.
.FRI NIGHT...W winds around 10 kt, becoming N after midnight.
Seas 2 to 3 ft. Wave Detail: W 2 ft at 4 seconds and SE 2 ft at
7 seconds.
.SAT...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
around 2 ft. Wave Detail: SW 2 ft at 5 seconds and SE 1 foot at
10 seconds.
.SAT NIGHT...S winds 10 to 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: S 2 ft at 4 seconds and SE 1 foot at
10 seconds. Patchy fog after midnight.
.SUN...S winds 15 to 20 kt with gusts up to 25 kt. Seas around
3 ft. Wave Detail: S 3 ft at 4 seconds and SE 1 foot at
10 seconds. Patchy fog. Showers likely. Vsby 1 NM or less,
increasing to 1 to 3 NM in the afternoon.
.SUN NIGHT...S winds 10 to 15 kt, becoming W after midnight.
Gusts up to 25 kt. Seas 3 to 4 ft. A chance of showers in the
evening.
.MON THROUGH TUE NIGHT...S winds 10 to 15 kt with gusts up to
25 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.

$$

ANZ281-111800-
Ocean Waters from Provincetown to Nantucket from 20 to 60 NM-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds 10 to 15 kt with gusts up to 25 kt.
Seas 3 to 5 ft. Wave Detail: W 5 ft at 7 seconds and SE 2 ft at
10 seconds.
.FRI...NW winds 5 to 10 kt with gusts up to 20 kt. Seas 3 to
5 ft. Wave Detail: NW 4 ft at 7 seconds and SE 1 foot at
10 seconds.
.FRI NIGHT...W winds 5 to 10 kt, becoming NW after midnight. Seas
2 to 3 ft. Wave Detail: SW 3 ft at 6 seconds and E 2 ft at
10 seconds.
.SAT...NE winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 6 seconds and SE 2 ft at
9 seconds.
.SAT NIGHT...SE winds 5 to 10 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: S 2 ft at 6 seconds and SE 2 ft at
10 seconds.
.SUN...SE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: S 3 ft at 5 seconds and SE 2 ft at 10 seconds.
Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...SW winds 10 to 15 kt, becoming W after midnight.
Gusts up to 20 kt. Seas 3 to 5 ft. A chance of showers. Patchy
fog in the evening.
.MON THROUGH TUE NIGHT...S winds 10 to 15 kt with gusts up to
25 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.

$$

ANZ282-111800-
Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 20 kt.
Seas 4 to 6 ft. Wave Detail: SW 5 ft at 7 seconds and SE 1 foot
at 10 seconds.
.FRI...N winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas
3 to 5 ft. Wave Detail: SW 4 ft at 7 seconds and SE 1 foot at
10 seconds.
.FRI NIGHT...NW winds around 5 kt. Seas around 3 ft. Wave Detail:
SW 3 ft at 6 seconds and SE 1 foot at 10 seconds.
.SAT...E winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 7 seconds and SE 2 ft at
9 seconds.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
2 ft at 6 seconds and SE 2 ft at 9 seconds.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: S 4 ft at 5 seconds and SE 2 ft at 10 seconds.
Patchy fog. Showers likely. Vsby 1 to 3 NM.
.SUN NIGHT...SW winds around 10 kt. Seas 3 to 5 ft. A chance of
showers. Patchy fog in the evening.
.MON THROUGH TUE NIGHT...SE 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.

$$

ANZ283-111800-
Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM-
103 AM EDT Fri Sep 11 2026

.REST OF TONIGHT...NW winds around 10 kt with gusts up to 20 kt.
Seas 4 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and SE 1 foot
at 10 seconds.
.FRI...N winds 5 to 10 kt. Gusts up to 20 kt in the morning. Seas
3 to 4 ft. Wave Detail: W 4 ft at 7 seconds and SE 1 foot at
10 seconds.
.FRI NIGHT...W winds around 5 kt, becoming N after midnight. Seas
around 3 ft. Wave Detail: SW 3 ft at 7 seconds and SE 1 foot at
10 seconds.
.SAT...E winds 5 to 10 kt, becoming SE in the afternoon. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 6 seconds and SE 1 foot at
10 seconds.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 5 seconds and SE 1 foot at 10 seconds. A chance of
showers after midnight.
.SUN...S winds around 15 kt, becoming SW in the afternoon. Gusts
up to 20 kt. Seas 3 to 4 ft. Wave Detail: S 4 ft at 5 seconds and
SE 1 foot at 10 seconds. Showers likely. Patchy fog in the
afternoon with vsby 1 to 3 NM.
.SUN NIGHT...W winds around 10 kt. Seas 3 to 5 ft. A chance of
showers in the evening.
.MON THROUGH TUE NIGHT...S 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.

$$

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