594
FZUS51 KBOX 011705
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
105 PM EDT Thu Oct 1 2026

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

ANZ200-020600-
105 PM EDT Thu Oct 1 2026

.Synopsis for Massachusetts and Rhode Island coastal waters...
High pres builds off the N Carolina coast. A cold front moves across
the waters Fri night with the potential for unsettled weather by
Sun night/Mon morning.

$$

ANZ250-020600-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...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 E 2 ft at
9 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 4 seconds and E 2 ft at 9 seconds.
Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: S 3 ft at 4 seconds and E 2 ft at 8 seconds.
Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...W winds 10 to 15 kt, becoming NW after midnight.
Gusts up to 20 kt. Seas 2 to 4 ft. Wave Detail: SW 3 ft at
4 seconds and E 2 ft at 11 seconds. A chance of showers.
.SAT AND SAT NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: N 2 ft at 4 seconds and NW 2 ft at
4 seconds.
.SUN...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft
at 4 seconds and S 1 foot at 5 seconds.
.SUN NIGHT AND MON...E winds 5 to 10 kt, becoming NW. Seas 2 to
3 ft. A chance of showers.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 25 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.

$$

ANZ251-020600-
Massachusetts Bay and Ipswich Bay-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: E 2 ft at 9 seconds and SW 1 foot at 3 seconds.
.TONIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 3 seconds and E 2 ft at 9 seconds.
.FRI...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SE 2 ft at 3 seconds and E 2 ft at 8 seconds.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW after midnight. Seas around 2 ft. Wave Detail: SW 2 ft at
4 seconds and E 2 ft at 12 seconds. A chance of showers.
.SAT AND SAT NIGHT...NE winds 10 to 15 kt. Seas around 2 ft. Wave
Detail: NW 2 ft at 3 seconds and N 2 ft at 3 seconds.
.SUN...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: N 2 ft
at 4 seconds and S 1 foot at 6 seconds.
.SUN NIGHT AND MON...E winds 5 to 10 kt, becoming W. Seas around
2 ft. A chance of showers.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 25 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.

$$

ANZ231-020600-
Cape Cod Bay-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: SW 1 foot at 3 seconds and NE
1 foot at 4 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas
around 2 ft. Wave Detail: SW 1 foot at 3 seconds and NE 1 foot at
4 seconds. Patchy fog after midnight with vsby 1 NM or less.
.FRI...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
3 seconds. Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...SW winds 10 to 15 kt, becoming NW after midnight.
Gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW 2 ft at
3 seconds and E 1 foot at 8 seconds. A chance of showers.
.SAT AND SAT NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: N 2 ft at 3 seconds and NW 2 ft at
4 seconds.
.SUN...E winds 5 to 10 kt. Seas around 2 ft. Wave Detail: NE
1 foot at 3 seconds and S 1 foot at 5 seconds.
.SUN NIGHT AND MON...E winds 5 to 10 kt, becoming NW. Seas around
2 ft. A chance of showers.
.MON NIGHT...NW winds 15 to 20 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.

$$

ANZ254-020600-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 NM-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas around 3 ft. Wave Detail: E 3 ft at 9 seconds and SW 2 ft at
4 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at 9 seconds.
Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: S 4 ft at 4 seconds and E 2 ft at 8 seconds.
Patchy fog. Vsby 1 NM or less, increasing to 1 to 3 NM in the
afternoon.
.FRI NIGHT...SW winds 15 to 20 kt, becoming NW 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SW 4 ft
at 5 seconds and E 2 ft at 11 seconds. A chance of showers.
Patchy fog in the evening with vsby 1 to 3 NM.
.SAT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: N 3 ft at 4 seconds and NW 3 ft at 4 seconds.
A chance of showers in the morning.
.SAT NIGHT...NE winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. Seas 2 to 3 ft. Wave Detail: N 2 ft at 5 seconds and S
2 ft at 6 seconds.
.SUN...E winds 10 to 15 kt. Seas 2 to 3 ft.
.SUN NIGHT AND MON...E winds 5 to 10 kt, becoming NW. Seas 2 to
3 ft. A chance of showers.
.MON NIGHT...NW winds 20 to 25 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.

$$

ANZ255-020600-
Coastal Waters extending out to 25 NM South of Marthas Vineyard
and Nantucket-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave
Detail: SW 3 ft at 4 seconds and E 2 ft at 9 seconds.
.TONIGHT...SW winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. Seas 3 to 4 ft. Wave Detail: W 4 ft at 5 seconds and E
2 ft at 8 seconds. Patchy fog after midnight with vsby 1 NM or
less.
.FRI...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 E 2 ft at 8 seconds.
Patchy fog. Vsby 1 NM or less, increasing to 1 to 3 NM in the
afternoon.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt,
becoming NW 10 to 15 kt after midnight. Seas 4 to 6 ft. Wave
Detail: W 5 ft at 6 seconds and SE 2 ft at 11 seconds. A chance
of showers in the evening, then showers likely after midnight.
Patchy fog in the evening with vsby 1 to 3 NM.
.SAT...NE winds around 15 kt with gusts up to 20 kt. Seas 3 to
4 ft. Wave Detail: SW 4 ft at 7 seconds and N 2 ft at 3 seconds.
Showers likely in the morning.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail:
NE 2 ft at 4 seconds and SW 2 ft at 6 seconds.
.SUN...E winds 10 to 15 kt. Seas 2 to 3 ft.
.SUN NIGHT AND MON...NE winds 5 to 10 kt, becoming NW. Seas 2 to
3 ft. A chance of showers.
.MON NIGHT...NW winds 20 to 25 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.

$$

ANZ256-020600-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 NM South of Block Island-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt. Seas around 3 ft. Wave
Detail: W 3 ft at 4 seconds and E 2 ft at 9 seconds.
.TONIGHT...SW winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail: W
4 ft at 5 seconds and E 2 ft at 9 seconds. Patchy fog after
midnight with vsby 1 NM or less.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: SW 5 ft at 6 seconds and E 1 foot at
8 seconds. Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt,
becoming NW 10 to 15 kt after midnight. Seas 4 to 6 ft. Wave
Detail: SW 6 ft at 6 seconds and E 1 foot at 8 seconds. A chance
of showers.
.SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: SW 4 ft at 7 seconds and N 2 ft at 3 seconds.
A chance of showers in the morning.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: E
2 ft at 4 seconds and SW 2 ft at 6 seconds.
.SUN...E winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft.
.SUN NIGHT AND MON...NE winds 10 to 15 kt, becoming NW. Seas 2 to
3 ft. A chance of showers.
.MON NIGHT...NW winds 20 to 25 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.

$$

ANZ232-020600-
Nantucket Sound-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot
at 4 seconds.
.TONIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot at
4 seconds. Patchy fog after midnight with vsby 1 NM or less.
.FRI...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
3 seconds. Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt,
becoming NW 10 to 15 kt after midnight. Seas 2 to 4 ft. Wave
Detail: SW 3 ft at 5 seconds and E 1 foot at 8 seconds. Showers
likely. Patchy fog in the evening with vsby 1 to 3 NM.
.SAT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: NW 2 ft at 3 seconds and N 2 ft at 3 seconds.
A chance of showers in the morning.
.SAT NIGHT...NE winds 5 to 10 kt, increasing to 10 to 15 kt after
midnight. Seas around 2 ft. Wave Detail: NE 1 foot at 3 seconds
and N 1 foot at 4 seconds.
.SUN...E winds 10 to 15 kt. Seas around 2 ft.
.SUN NIGHT AND MON...NE winds 5 to 10 kt, becoming NW. Seas
around 2 ft. A chance of showers.
.MON NIGHT...NW winds 20 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.

$$

ANZ233-020600-
Vineyard Sound-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot
at 4 seconds.
.TONIGHT...SW winds around 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
9 seconds. Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW 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 SW 2 ft at 3 seconds.
Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt,
becoming NW 10 to 15 kt after midnight. Seas 2 to 4 ft. Wave
Detail: SW 4 ft at 6 seconds and W 2 ft at 3 seconds. Showers
likely.
.SAT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 3 ft at 7 seconds and N 2 ft at 3 seconds.
A chance of showers in the morning.
.SAT NIGHT...NE winds 5 to 10 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 6 seconds and NE 1 foot at 3 seconds.
.SUN...E winds 10 to 15 kt. Seas around 2 ft.
.SUN NIGHT AND MON...NE winds 5 to 10 kt, becoming NW. Seas
1 foot or less, then around 2 ft. A chance of showers.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 25 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.

$$

ANZ234-020600-
Buzzards Bay-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and NE 1 foot
at 4 seconds.
.TONIGHT...SW winds around 15 kt with gusts up to 20 kt. Seas
2 to 3 ft. Wave Detail: W 2 ft at 3 seconds and SW 2 ft at
4 seconds. Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: SW 3 ft at 4 seconds and SE 1 foot at
3 seconds. Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt,
becoming NW around 10 kt after midnight. Seas 2 to 4 ft. Wave
Detail: SW 3 ft at 6 seconds and W 2 ft at 3 seconds. Showers
likely, mainly in the evening.
.SAT AND SAT NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: SW 2 ft at 7 seconds and N 1 foot
at 3 seconds.
.SUN...E winds around 10 kt. Seas around 2 ft. Wave Detail: N
1 foot at 3 seconds and SW 1 foot at 5 seconds.
.SUN NIGHT AND MON...NE winds 5 to 10 kt, becoming NW. Seas
1 foot or less, then around 2 ft. A chance of showers.
.MON NIGHT...NW 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.

$$

ANZ235-020600-
Rhode Island Sound-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...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
9 seconds.
.TONIGHT...SW winds around 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
9 seconds. Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW 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 W 2 ft at 3 seconds.
Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt,
becoming NW 10 to 15 kt after midnight. Seas 3 to 5 ft. Wave
Detail: SW 5 ft at 7 seconds and W 2 ft at 4 seconds. Showers
likely, mainly in the evening.
.SAT...NE winds 10 to 15 kt. Gusts up to 20 kt in the morning.
Seas 2 to 4 ft. Wave Detail: S 4 ft at 7 seconds and NW 2 ft at
3 seconds. A chance of showers in the morning.
.SAT NIGHT...NE winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
NE 2 ft at 3 seconds and S 2 ft at 6 seconds.
.SUN...E winds 10 to 15 kt. Seas around 2 ft.
.SUN NIGHT AND MON...NE winds 5 to 10 kt, becoming NW 10 to
15 kt. Seas around 2 ft. A chance of showers.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 25 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.

$$

ANZ237-020600-
Block Island Sound-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at
9 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. Wave Detail: SW 2 ft at 4 seconds and E 1 foot at
9 seconds. Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 2 to
4 ft. Wave Detail: SW 3 ft at 4 seconds and E 1 foot at
8 seconds. Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW after midnight. Seas 2 to 4 ft. Wave Detail: S 4 ft at
7 seconds and W 2 ft at 4 seconds. A chance of showers.
.SAT AND SAT NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: S 3 ft at 7 seconds and N 2 ft at
3 seconds.
.SUN...E winds 10 to 15 kt with gusts up to 20 kt. Seas around
2 ft. Wave Detail: NE 2 ft at 4 seconds and S 1 foot at
5 seconds.
.SUN NIGHT AND MON...NE winds 5 to 10 kt, becoming NW 10 to
15 kt. Seas around 2 ft. A chance of showers.
.MON NIGHT...NW winds 15 to 20 kt with gusts up to 25 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.

$$

ANZ230-020600-
Boston Harbor-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds around 10 kt. Waves around 2 ft.
.TONIGHT...SW winds 10 to 15 kt. Waves around 2 ft.
.FRI...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Waves around 2 ft.
.FRI NIGHT...W winds 10 to 15 kt with gusts up to 20 kt, becoming
NW after midnight. Waves around 2 ft in the evening, then 1 foot
or less. A chance of showers.
.SAT AND SAT NIGHT...NE winds 5 to 10 kt. Waves 1 foot or less.
.SUN...E winds 5 to 10 kt. Waves 1 foot or less.
.SUN NIGHT AND MON...E winds 5 to 10 kt, becoming W. Waves 1 foot
or less, then around 2 ft. A chance of showers.
.MON NIGHT...NW 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.

$$

ANZ236-020600-
Narragansett Bay-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Waves around 2 ft.
.TONIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Waves around 2 ft. Patchy fog after midnight with vsby
1 NM or less.
.FRI...SW winds 10 to 15 kt with gusts up to 25 kt. Waves 2 to
3 ft. Patchy fog in the morning with vsby 1 NM or less.
.FRI NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming NW after midnight. Waves 2 to 3 ft. A chance of showers.
.SAT AND SAT NIGHT...NE winds 5 to 10 kt. Waves around 2 ft.
.SUN...E winds 5 to 10 kt. Waves around 2 ft.
.SUN NIGHT AND MON...NE winds 5 to 10 kt, becoming NW. Waves
1 foot or less, then around 2 ft. A chance of showers.
.MON NIGHT...NW 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.

$$

ANZ280-020600-
Ocean Waters from the Merrimack River to Plymouth from 40 to
60 NM-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas around 3 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at
9 seconds.
.TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: SW 3 ft at 5 seconds and E 2 ft at 9 seconds.
Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: S 4 ft at 4 seconds and W 2 ft at 4 seconds.
Patchy fog. Vsby 1 NM or less, increasing to 1 to 3 NM in the
afternoon.
.FRI NIGHT...SW winds 15 to 20 kt, becoming NW after midnight.
Gusts up to 25 kt. Seas 3 to 5 ft. Wave Detail: SW 4 ft at
5 seconds and E 2 ft at 11 seconds. A chance of showers.
.SAT AND SAT NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and S 3 ft at
8 seconds.
.SUN...E winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: N 2 ft
at 4 seconds and S 1 foot at 6 seconds.
.SUN NIGHT AND MON...E winds 5 to 10 kt, becoming NW. Seas 2 to
3 ft. A chance of showers.
.MON NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 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.

$$

ANZ281-020600-
Ocean Waters from Provincetown to Nantucket from 20 to 60 NM-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt with gusts up to 20 kt.
Seas 3 to 4 ft. Wave Detail: SW 3 ft at 4 seconds and E 2 ft at
9 seconds.
.TONIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: W 3 ft at 4 seconds and E 2 ft at 8 seconds.
Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 4 to
5 ft. Wave Detail: SW 5 ft at 6 seconds and E 2 ft at 8 seconds.
Patchy fog. Vsby 1 NM or less, increasing to 1 to 3 NM in the
afternoon.
.FRI NIGHT...SW winds 15 to 20 kt, becoming NW 10 to 15 kt after
midnight. Gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft
at 6 seconds and E 2 ft at 11 seconds. A chance of showers.
Patchy fog in the evening with vsby 1 to 3 NM.
.SAT...N winds 10 to 15 kt with gusts up to 20 kt. Seas 4 to
5 ft. Wave Detail: SW 4 ft at 7 seconds and NW 3 ft at 4 seconds.
A chance of showers in the morning.
.SAT NIGHT...NE winds 10 to 15 kt. Gusts up to 20 kt after
midnight. Seas 3 to 5 ft. Wave Detail: N 3 ft at 6 seconds and SW
2 ft at 6 seconds.
.SUN...E winds 10 to 15 kt with gusts up to 20 kt. Seas 3 to
4 ft.
.SUN NIGHT AND MON...E winds 5 to 10 kt, becoming NW. Seas 3 to
4 ft. A chance of showers.
.MON NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 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.

$$

ANZ282-020600-
Ocean Waters from Marthas Vineyard to Nantucket from 25 to 60 NM-
105 PM EDT Thu Oct 1 2026

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

$$

ANZ283-020600-
Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM-
105 PM EDT Thu Oct 1 2026

.THIS AFTERNOON...SW winds 10 to 15 kt. Seas 3 to 4 ft. Wave
Detail: W 3 ft at 4 seconds and E 2 ft at 9 seconds.
.TONIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
4 ft. Wave Detail: W 4 ft at 5 seconds and E 2 ft at 9 seconds.
Patchy fog after midnight with vsby 1 NM or less.
.FRI...SW winds around 15 kt, increasing to around 20 kt in the
afternoon. Gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft
at 6 seconds and E 2 ft at 8 seconds. Patchy fog in the afternoon
with vsby 1 to 3 NM.
.FRI NIGHT...SW winds 15 to 20 kt, becoming NW after midnight.
Gusts up to 25 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at
6 seconds and SE 2 ft at 11 seconds. Patchy fog in the evening.
Showers likely after midnight. Vsby 1 to 3 NM in the evening.
.SAT...NE winds 15 to 20 kt. Seas 3 to 5 ft. Wave Detail: NE 4 ft
at 4 seconds and SW 4 ft at 6 seconds. A chance of showers in the
morning.
.SAT NIGHT...NE winds 15 to 20 kt. Seas 3 to 4 ft. Wave Detail:
NE 4 ft at 4 seconds and SW 2 ft at 6 seconds.
.SUN...E winds around 15 kt with gusts up to 20 kt. Seas around
3 ft. A chance of showers.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 2 to 3 ft. A chance of
showers.
.MON...NW winds 10 to 15 kt. Seas 2 to 3 ft. A chance of showers.
.MON NIGHT...NW winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 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.

$$

For the latest updates...please visit our webpage at
www.weather.gov/boston

You can follow us on Facebook at
www.facebook.com/us.nationalweatherservice.boston.gov

You can follow us on Twitter at
@NWSBoston