920
FZUS51 KBOX 160505
CWFBOX

Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
104 AM EDT Wed Jul 16 2025

Coastal waters from the Merrimack River MA to Watch Hill RI out
to 25 NM

ANZ200-161800-
104 AM EDT Wed Jul 16 2025

.Synopsis for Massachusetts and Rhode Island coastal waters...
Bermuda high pres will build into the region over the next few days,
leading to increased heat and humidity before a cold front crosses
the waters Fri. Showers possible for Thu and Sun.

$$

ANZ250-161800-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
104 AM EDT Wed Jul 16 2025

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

Winds and seas higher in and near tstms.

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.

$$

ANZ251-161800-
Massachusetts Bay and Ipswich Bay-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: S 1 foot at 3 seconds and E 1 foot at 7 seconds. Patchy
fog. Vsby 1 to 3 NM.
.WED...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 around
2 ft in the afternoon. Wave Detail: SW 1 foot at 2 seconds and SE
1 foot at 7 seconds, becoming SE 2 ft at 7 seconds and S 1 foot
at 3 seconds. Patchy fog in the morning with vsby 1 to 3 NM.
.WED NIGHT...S winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft. Wave Detail: S 2 ft at 3 seconds and E
2 ft at 7 seconds. Patchy fog after midnight with vsby 1 NM or
less.
.THU...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 E 1 foot at 7 seconds.
A chance of showers. A chance of tstms in the morning. Patchy fog
in the morning with vsby 1 NM or less.
.THU NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Seas 2 to 3 ft. Wave Detail: S 2 ft at 3 seconds and E
1 foot at 9 seconds.
.FRI AND FRI NIGHT...N winds 10 to 15 kt. Seas around 2 ft. Wave
Detail: W 2 ft at 3 seconds and NE 2 ft at 7 seconds.
.SAT AND SAT NIGHT...NE winds 5 to 10 kt, becoming S 10 to 15 kt
with gusts up to 20 kt. Seas around 2 ft.
.SUN AND SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
becoming W. Seas around 2 ft. A chance of showers.

Winds and seas higher in and near tstms.

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.

$$

ANZ231-161800-
Cape Cod Bay-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 2 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 NM or less.
.WED...SW winds around 5 kt, becoming S with gusts up to 20 kt in
the afternoon. Seas 1 foot or less, then around 2 ft in the
afternoon. Wave Detail: SW 1 foot at 2 seconds and SE 1 foot at
7 seconds, becoming S 1 foot at 2 seconds and SE 1 foot at
7 seconds. Patchy fog in the morning with vsby 1 NM or less.
.WED NIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: SW 1 foot at 2 seconds and E 1 foot at 7 seconds. Patchy
fog after midnight with vsby 1 NM or less.
.THU...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
8 seconds. Patchy fog in the morning with vsby 1 NM or less.
.THU NIGHT...SW winds 10 to 15 kt with gusts up to 25 kt. Seas
2 to 3 ft. Wave Detail: SW 2 ft at 3 seconds and E 1 foot at
9 seconds.
.FRI AND FRI NIGHT...N winds 10 to 15 kt with gusts up to 20 kt.
Seas around 2 ft. Wave Detail: W 1 foot at 3 seconds and SE
1 foot at 9 seconds.
.SAT AND SAT NIGHT...NE winds 5 to 10 kt, becoming S. Seas around
2 ft, then 1 foot or less.
.SUN AND SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
becoming W. 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.

$$

ANZ254-161800-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
104 AM EDT Wed Jul 16 2025

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

Winds and seas higher in and near tstms.

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.

$$

ANZ255-161800-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 1 foot at 4 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 6 seconds. Patchy fog. Vsby 1 NM or less.
.WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail:
SE 3 ft at 7 seconds. Patchy fog. Vsby 1 NM or less.
.THU...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: S 5 ft at 6 seconds and E 1 foot at 8 seconds.
Patchy fog in the morning with vsby 1 NM or less.
.THU NIGHT...SW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. Wave Detail: SW 5 ft at 7 seconds and E 1 foot at
11 seconds.
.FRI AND FRI NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt.
Seas 3 to 5 ft. Wave Detail: SW 5 ft at 7 seconds and E 1 foot at
10 seconds.
.SAT AND SAT NIGHT...E winds 5 to 10 kt, becoming S. Seas 2 to
3 ft.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.SUN NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 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.

$$

ANZ256-161800-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 1 foot at 4 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 6 seconds. Patchy fog. Vsby 1 NM or less.
.WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail:
SE 3 ft at 7 seconds. Patchy fog. Vsby 1 NM or less.
.THU...SW winds 15 to 20 kt with gusts up to 25 kt. Seas 3 to
5 ft. Wave Detail: S 5 ft at 6 seconds and E 1 foot at 7 seconds.
Patchy fog in the morning with vsby 1 to 3 NM.
.THU NIGHT AND FRI...W winds 15 to 20 kt with gusts up to 25 kt.
Seas 3 to 5 ft. Wave Detail: S 5 ft at 7 seconds and E 1 foot at
10 seconds.
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. Wave Detail:
SW 4 ft at 7 seconds and NE 2 ft at 4 seconds.
.SAT AND SAT NIGHT...E winds around 10 kt, becoming S. Seas 2 to
3 ft.
.SUN...S winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
3 ft. A chance of showers.
.SUN NIGHT...W winds 10 to 15 kt. Seas around 3 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.

$$

ANZ232-161800-
Nantucket Sound-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 3 seconds and SE 1 foot at 6 seconds. Patchy
fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft
in the afternoon. Wave Detail: SW 1 foot at 3 seconds and E
1 foot at 6 seconds. Patchy fog. Vsby 1 NM or less.
.WED NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 3 seconds and E 1 foot at 6 seconds. Patchy fog. Vsby
1 to 3 NM, decreasing to 1 NM or less after midnight.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: SW
3 ft at 4 seconds and SE 1 foot at 6 seconds. Patchy fog in the
morning with vsby 1 to 3 NM.
.THU 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
9 seconds.
.FRI AND FRI NIGHT...N winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 3 ft. Wave Detail: W 2 ft at 4 seconds and SE 1 foot at
10 seconds.
.SAT AND SAT NIGHT...E winds around 10 kt, becoming S. Seas
around 2 ft.
.SUN AND SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
becoming W. 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.

$$

ANZ233-161800-
Vineyard Sound-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 3 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt. Seas 1 foot or less, then around 2 ft
in the afternoon. Wave Detail: SW 1 foot at 4 seconds and SE
1 foot at 7 seconds, becoming SW 1 foot at 4 seconds and SE
1 foot at 8 seconds. Patchy fog. Vsby 1 NM or less.
.WED NIGHT...SW winds 10 to 15 kt. Seas around 2 ft. Wave Detail:
SW 2 ft at 4 seconds and SE 1 foot at 8 seconds. Patchy fog. Vsby
1 to 3 NM, decreasing to 1 NM or less after midnight.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW
3 ft at 5 seconds and E 1 foot at 7 seconds. Patchy fog in the
morning with vsby 1 to 3 NM.
.THU NIGHT...SW winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Seas 2 to 4 ft. Wave Detail: SW 4 ft at
6 seconds.
.FRI AND FRI NIGHT...N winds 10 to 15 kt. Seas 2 to 3 ft. Wave
Detail: SW 3 ft at 7 seconds and E 1 foot at 10 seconds.
.SAT AND SAT NIGHT...E winds around 10 kt, becoming S. Seas
around 2 ft.
.SUN AND SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
becoming W. 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.

$$

ANZ234-161800-
Buzzards Bay-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas 1 foot or less. Wave
Detail: SW 1 foot at 3 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt. Gusts up to 20 kt in the afternoon.
Seas 1 foot or less, then around 2 ft in the afternoon. Wave
Detail: SW 1 foot at 3 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 NM or less, increasing to 1 to 3 NM in the afternoon.
.WED NIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 3 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SW
3 ft at 4 seconds and E 1 foot at 7 seconds. Patchy fog in the
morning with vsby 1 to 3 NM.
.THU 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. Wave Detail:
SW 3 ft at 5 seconds and E 1 foot at 9 seconds.
.FRI AND FRI NIGHT...N winds 10 to 15 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.
.SAT AND SAT NIGHT...E winds 5 to 10 kt, becoming S. Seas around
2 ft.
.SUN AND SUN NIGHT...SW winds 10 to 15 kt with gusts up to 20 kt,
becoming W. 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.

$$

ANZ235-161800-
Rhode Island Sound-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Seas around 2 ft. Wave
Detail: SW 1 foot at 4 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: S 2 ft
at 5 seconds and SE 1 foot at 8 seconds. Patchy fog. Vsby 1 NM or
less.
.WED NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. Wave Detail: S
3 ft at 5 seconds and SE 1 foot at 8 seconds. Patchy fog. Vsby
1 to 3 NM, decreasing to 1 NM or less after midnight.
.THU...SW winds 10 to 15 kt, increasing to 15 to 20 kt in the
afternoon. Gusts up to 25 kt. Seas 2 to 4 ft. Wave Detail: SE
4 ft at 7 seconds. Patchy fog in the morning with vsby 1 to 3 NM.
.THU NIGHT AND FRI...W winds 15 to 20 kt with gusts up to 25 kt.
Seas 3 to 4 ft. Wave Detail: S 4 ft at 7 seconds and SE 1 foot at
10 seconds.
.FRI NIGHT...NE winds around 10 kt. Seas 2 to 3 ft. Wave Detail:
S 3 ft at 7 seconds and E 1 foot at 9 seconds.
.SAT AND SAT NIGHT...E winds around 10 kt, becoming S. Seas 2 to
3 ft.
.SUN AND SUN NIGHT...S winds 10 to 15 kt with gusts up to 20 kt,
becoming W. Seas 2 to 3 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.

$$

ANZ237-161800-
Block Island Sound-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds around 5 kt. Seas around 2 ft. Wave
Detail: SW 1 foot at 4 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 NM or less.
.WED...SW winds 5 to 10 kt. Seas around 2 ft. Wave Detail: SE
2 ft at 6 seconds. Patchy fog. Vsby 1 NM or less.
.WED NIGHT...SW winds around 10 kt. Seas around 2 ft. Wave
Detail: SW 2 ft at 5 seconds and SE 1 foot at 7 seconds. Patchy
fog. Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Seas 2 to
4 ft. Wave Detail: SW 4 ft at 6 seconds and SE 1 foot at
8 seconds. Patchy fog in the morning. A chance of showers in the
morning.
.THU NIGHT AND FRI...W winds 10 to 15 kt with gusts up to 20 kt.
Seas 2 to 4 ft. Wave Detail: SW 4 ft at 6 seconds and SE 1 foot
at 7 seconds.
.FRI NIGHT...N winds 5 to 10 kt. Seas 2 to 3 ft. Wave Detail: SW
3 ft at 7 seconds and E 2 ft at 7 seconds.
.SAT AND SAT NIGHT...E winds 5 to 10 kt, becoming S. Seas 2 to
3 ft.
.SUN AND SUN NIGHT...S winds 10 to 15 kt, becoming W. Seas 2 to
3 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.

$$

ANZ230-161800-
Boston Harbor-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds 5 to 10 kt. Waves 1 foot or less.
.WED...S winds 5 to 10 kt. Waves 1 foot or less, then around 2 ft
in the afternoon.
.WED NIGHT...S winds 10 to 15 kt. Waves around 2 ft in the
evening, then 1 foot or less. Patchy fog after midnight with vsby
1 to 3 NM.
.THU...SW winds 10 to 15 kt. Gusts up to 20 kt in the afternoon.
Waves around 2 ft. A chance of showers.
.THU NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Waves around 2 ft. A chance of showers in the evening.
.FRI AND FRI NIGHT...N winds 10 to 15 kt. Waves around 2 ft.
.SAT AND SAT NIGHT...E winds 5 to 10 kt, becoming S. Waves around
2 ft.
.SUN AND SUN NIGHT...SW winds 10 to 15 kt, becoming W. Waves
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.

$$

ANZ236-161800-
Narragansett Bay-
104 AM EDT Wed Jul 16 2025

.REST OF TONIGHT...SW winds around 5 kt. Waves 1 foot or less.
Patchy fog. Vsby 1 NM or less.
.WED...S winds 5 to 10 kt. Waves 1 foot or less, then around 2 ft
in the afternoon. Patchy fog in the morning with vsby 1 NM or
less.
.WED NIGHT...SW winds around 10 kt. Waves around 2 ft. Patchy
fog. Vsby 1 to 3 NM.
.THU...SW winds 10 to 15 kt with gusts up to 20 kt. Waves 2 to
3 ft. A chance of showers in the morning.
.THU NIGHT...SW winds 10 to 15 kt. Gusts up to 20 kt in the
evening. Waves 2 to 3 ft.
.FRI AND FRI NIGHT...N winds 5 to 10 kt. Waves 2 to 3 ft.
.SAT AND SAT NIGHT...E winds 5 to 10 kt, becoming S. Waves around
2 ft.
.SUN AND SUN NIGHT...S winds 5 to 10 kt, becoming W. Waves 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.

$$

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

You can follow us on Facebook at
www.facebook.com/NWSBoston

You can follow us on Twitter at
@NWSBoston