Coastal Waters Forecast
Issued by NWS Boston, MA

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000
FZUS51 KBOX 192110
CWFBOX

Coastal Waters Forecast
National Weather Service Taunton MA
510 PM EDT Tue Sep 19 2017

COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT TO
25 NM

ANZ200-201015-
510 PM EDT Tue Sep 19 2017

.Synopsis for Massachusetts and Rhode Island coastal waters...
Seas will continue to build as Hurricane Jose slowly moves north.
Although Hurricane Jose is expected to weaken to a Tropical Storm
early Wednesday, mariners can expect the highest winds and  heavier
rain bands across the waters off the south coast through  at least
mid week. Mariners should monitor the latest forecasts  from the
National Hurricane Center at www.nhc.noaa.gov.


For information on possible hazardous weather beyond the 24-36
hour forecast period, please visit www.weather.gov/boston and
follow the Current Hazards link above the map on the left.

$$

ANZ250-201015-
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 8 to
9 ft. Patchy fog. Rain with isolated tstms. Vsby 1 NM or less.
.WED...Tropical storm conditions possible. NE winds 15 to 20 kt,
increasing to 20 to 25 kt in the afternoon. Gusts up to 35 kt.
Seas around 11 ft, building to 14 ft in the afternoon. Patchy
fog. A chance of showers in the afternoon. Vsby 1 NM or less.
.WED NIGHT...Tropical storm conditions possible. NE winds 20 to
25 kt, becoming N 25 to 30 kt after midnight. Seas 15 to 16 ft.
Patchy fog. A chance of showers. Vsby 1 to 3 NM.
.THU...Tropical storm conditions possible. N winds 25 to 30 kt
with gusts up to 40 kt. Seas around 16 ft. Patchy fog in the
morning.
.THU NIGHT...NE winds 20 to 25 kt with gusts up to 40 kt. Seas
around 15 ft, subsiding to 13 ft after midnight.
.FRI...NE winds 20 to 25 kt with gusts up to 35 kt. Seas 12 to
13 ft.
.FRI NIGHT...NE winds 15 to 20 kt, becoming N 10 to 15 kt after
midnight. Gusts up to 35 kt. Seas 10 to 11 ft.
.SAT...N winds 10 to 15 kt with gusts up to 30 kt. Seas 7 to
8 ft.
.SAT NIGHT...NE winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Seas around 6 ft.
.SUN...NE winds 5 to 10 kt. Seas around 5 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Seas 4 to 5 ft.

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.

$$

ANZ251-201015-
Massachusetts Bay and Ipswich Bay-
510 PM EDT Tue Sep 19 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.TONIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Seas 6 to
7 ft. Patchy fog. Rain with isolated tstms. Vsby 1 NM or less.
.WED...Tropical storm conditions possible. NE winds 15 to 20 kt
with gusts up to 25 kt, increasing to 20 to 25 kt with gusts up
to 35 kt in the afternoon. Seas around 8 ft, building to 10 ft in
the afternoon. Patchy fog. A chance of showers. Vsby 1 NM or
less.
.WED NIGHT...N winds 20 to 25 kt with gusts up to 35 kt. Seas
around 11 ft. Patchy fog in the evening with vsby 1 to 3 NM.
.THU...N winds 20 to 25 kt with gusts up to 40 kt. Seas 11 to
12 ft.
.THU NIGHT...NE winds 15 to 20 kt, increasing to 20 to 25 kt
after midnight. Gusts up to 35 kt. Seas around 12 ft, subsiding
to 9 ft after midnight.
.FRI...N winds 20 to 25 kt, becoming NE 15 to 20 kt in the
afternoon. Gusts up to 30 kt. Seas 8 to 9 ft.
.FRI NIGHT...NE winds 15 to 20 kt, becoming N 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 6 to 7 ft.
.SAT...N winds 5 to 10 kt with gusts up to 25 kt. Seas 5 to 6 ft.
.SAT NIGHT...NE winds 5 to 10 kt. Seas 3 to 4 ft.
.SUN...NE winds 5 to 10 kt. Seas around 3 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Seas around 3 ft.

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.

$$

ANZ231-201015-
Cape Cod Bay-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...NE winds 10 to 15 kt with gusts up to 25 kt. Seas
around 4 ft. Patchy fog this evening. Patchy dense fog after
midnight. Rain with isolated tstms. Vsby 1 NM or less.
.WED...Tropical storm conditions expected. NE winds 15 to 20 kt
with gusts up to 30 kt, increasing to 20 to 25 kt with gusts up
to 40 kt in the afternoon. Seas around 6 ft, building to 9 ft in
the afternoon. Patchy dense fog in the morning, then patchy fog
in the afternoon. A chance of showers in the morning, then rain
likely in the afternoon. Vsby 1 NM or less.
.WED NIGHT...Tropical storm conditions possible. N winds 20 to
25 kt with gusts up to 40 kt. Seas around 9 ft. Patchy fog. Rain
likely in the evening, then a chance of showers after midnight.
Vsby 1 NM or less in the evening.
.THU...Tropical storm conditions possible. N winds 25 to 30 kt,
diminishing to 20 to 25 kt in the afternoon. Gusts up to 40 kt.
Seas 9 to 10 ft. Patchy fog in the morning. A chance of showers
in the morning.
.THU NIGHT...NE winds 20 to 25 kt with gusts up to 40 kt. Seas
8 to 9 ft.
.FRI...N winds 20 to 25 kt with gusts up to 40 kt. Seas 7 to
8 ft.
.FRI NIGHT...N winds 15 to 20 kt with gusts up to 40 kt,
diminishing to 10 to 15 kt with gusts up to 30 kt after midnight.
Seas 5 to 6 ft.
.SAT...N winds 10 to 15 kt with gusts up to 30 kt. Seas around
5 ft.
.SAT NIGHT...NE winds 5 to 10 kt with gusts up to 20 kt. Seas
3 to 4 ft.
.SUN...NE winds 5 to 10 kt. Gusts up to 20 kt in the morning.
Seas 2 to 3 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Seas around 2 ft.

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.

$$

ANZ254-201015-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...Tropical storm conditions expected. NE winds 15 to
20 kt with gusts up to 25 kt, increasing to 30 to 35 kt after
midnight. Seas 11 to 12 ft. S and E of Nantucket, seas around
14 ft, building to 18 ft after midnight. Patchy fog this evening.
Patchy dense fog after midnight. Rain with isolated tstms. Vsby
1 NM or less.
.WED...Tropical storm conditions expected. NE winds 30 to 40 kt
with gusts up to 50 kt. Seas around 14 ft, building to 19 ft in
the afternoon. S and E of Nantucket, seas 20 to 21 ft. Patchy
dense fog in the morning. Patchy fog in the afternoon. Rain. Vsby
1 NM or less.
.WED NIGHT...Tropical storm conditions expected. NE winds 30 to
40 kt, becoming N 25 to 35 kt after midnight. Gusts up to 50 kt.
Seas 18 to 19 ft. Patchy fog. Rain. Vsby 1 NM or less, increasing
to 1 to 3 NM after midnight.
.THU...Tropical storm conditions expected. N winds 25 to 35 kt
with gusts up to 50 kt. Seas 18 to 19 ft. Patchy fog. A chance of
showers in the morning. Vsby 1 to 3 NM.
.THU NIGHT...NE winds 25 to 30 kt with gusts up to 45 kt. Seas
around 20 ft, subsiding to 15 ft after midnight. A chance of
showers after midnight.
.FRI...NE winds 25 to 30 kt with gusts up to 45 kt. Seas 14 to
15 ft.
.FRI NIGHT...NE winds 20 to 25 kt with gusts up to 45 kt,
becoming N 15 to 20 kt with gusts up to 35 kt after midnight.
Seas around 13 ft, subsiding to 11 ft after midnight.
.SAT...N winds 15 to 20 kt with gusts up to 30 kt. Seas 9 to
10 ft.
.SAT NIGHT...NE winds 10 to 15 kt with gusts up to 30 kt. Seas
around 8 ft.
.SUN...NE winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. Gusts up to 25 kt. Seas 6 to 7 ft.
.SUN NIGHT...NE winds 5 to 10 kt with gusts up to 20 kt. Seas
6 to 7 ft.

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.

$$

ANZ255-201015-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...Tropical storm conditions expected. NE winds 20 to
25 kt with gusts up to 30 kt, increasing to 25 to 35 kt with
gusts up to 40 kt after midnight. Seas around 13 ft, building to
16 ft after midnight. Patchy fog this evening. Patchy dense fog
after midnight. Rain with isolated tstms. Vsby 1 NM or less.
.WED...Tropical storm conditions expected. NE winds 30 to 40 kt
with gusts up to 50 kt. Seas 17 to 18 ft. Patchy fog. Rain. Vsby
1 NM or less.
.WED NIGHT...Tropical storm conditions expected. N winds 30 to
40 kt, diminishing to 25 to 35 kt after midnight. Gusts up to
55 kt. Seas around 18 ft. Patchy fog. Rain. Vsby 1 NM or less.
.THU...Tropical storm conditions expected. N winds 25 to 35 kt
with gusts up to 50 kt. Seas 16 to 17 ft. Patchy fog. A chance of
showers in the morning. Vsby 1 to 3 NM.
.THU NIGHT...Tropical storm conditions possible. N winds 25 to
35 kt with gusts up to 45 kt. Seas around 18 ft, subsiding to
13 ft after midnight. S and E of Nantucket, seas around 22 ft,
subsiding to 16 ft after midnight. A chance of showers after
midnight.
.FRI...N winds 25 to 30 kt with gusts up to 45 kt. Seas around
13 ft, except 16 to 17 ft S and E of Nantucket.
.FRI NIGHT...N winds 25 to 30 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 45 kt. Seas 11 to 12 ft.
.SAT...N winds 15 to 20 kt with gusts up to 35 kt. Seas 9 to
10 ft.
.SAT NIGHT...N winds 10 to 15 kt with gusts up to 30 kt. Seas
around 8 ft.
.SUN...NE winds 10 to 15 kt with gusts up to 25 kt. Seas around
7 ft.
.SUN NIGHT...NE winds 10 to 15 kt with gusts up to 20 kt. Seas
7 to 8 ft.

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.

$$

ANZ256-201015-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...Tropical storm conditions expected. NE winds 20 to
25 kt, increasing to 25 to 35 kt after midnight. Seas around
15 ft, building to 17 ft after midnight. Patchy fog. Rain with
isolated tstms. Vsby 1 NM or less.
.WED...Tropical storm conditions expected. N winds 25 to 35 kt
with gusts up to 45 kt. Seas around 16 ft. Patchy fog. Rain. Vsby
1 NM or less, increasing to 1 to 3 NM in the afternoon.
.WED NIGHT...Tropical storm conditions expected. N winds 25 to
30 kt with gusts up to 45 kt. Seas around 13 ft, subsiding to
10 ft after midnight. Rain likely in the evening, then a chance
of showers after midnight. Patchy fog in the evening with vsby
1 to 3 NM.
.THU...Tropical storm conditions possible. N winds 25 to 30 kt
with gusts up to 45 kt. Seas 9 to 10 ft.
.THU NIGHT...N winds 25 to 30 kt with gusts up to 40 kt. Seas
around 10 ft.
.FRI...N winds 25 to 30 kt with gusts up to 40 kt. Seas around
11 ft.
.FRI NIGHT...N winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 45 kt. Seas 9 to 10 ft.
.SAT...N winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 35 kt. Seas 8 to 9 ft.
.SAT NIGHT...N winds 10 to 15 kt with gusts up to 30 kt. Seas
around 7 ft.
.SUN...NE winds 5 to 10 kt. Gusts up to 25 kt in the morning.
Seas around 6 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Seas 7 to 8 ft.

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.

$$

ANZ232-201015-
Nantucket Sound-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...Tropical storm conditions possible. NE winds 15 to
20 kt with gusts up to 25 kt. Seas around 5 ft. Patchy fog.
Isolated tstms. Rain this evening, then a chance of showers after
midnight. Vsby 1 NM or less.
.WED...Tropical storm conditions expected. NE winds 30 to 35 kt,
becoming 25 to 35 kt in the afternoon. Gusts up to 45 kt in the
afternoon. Seas around 6 ft, building to 8 ft in the afternoon.
Patchy fog. Rain. Vsby 1 NM or less.
.WED NIGHT...Tropical storm conditions expected. N winds 25 to
35 kt with gusts up to 45 kt. Seas 7 to 8 ft. Patchy fog. Rain.
Vsby 1 to 3 NM, decreasing to 1 NM or less after midnight.
.THU...Tropical storm conditions possible. N winds 25 to 30 kt
with gusts up to 45 kt. Seas around 7 ft. Patchy fog in the
morning. A chance of showers in the morning with vsby 1 to 3 NM.
.THU NIGHT...N winds 25 to 30 kt, diminishing to 20 to 25 kt
after midnight. Gusts up to 40 kt. Seas around 7 ft.
.FRI...N winds 25 to 30 kt with gusts up to 45 kt. Seas around
7 ft.
.FRI NIGHT...N winds 20 to 25 kt with gusts up to 45 kt,
diminishing to 15 to 20 kt with gusts up to 35 kt after midnight.
Seas 5 to 6 ft.
.SAT...N winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. Gusts up to 30 kt. Seas around 5 ft.
.SAT NIGHT...N winds 10 to 15 kt with gusts up to 25 kt. Seas
around 4 ft.
.SUN...NE winds around 10 kt with gusts up to 25 kt. Seas 3 to
4 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Gusts up to 20 kt after
midnight. Seas 3 to 4 ft.

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.

$$

ANZ233-201015-
Vineyard Sound-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...Tropical storm conditions possible. NE winds 15 to
20 kt. Gusts up to 30 kt. Seas around 5 ft, building to 7 ft
after midnight. Patchy fog. Isolated tstms. Rain this evening,
then a chance of showers after midnight. Vsby 1 NM or less.
.WED...Tropical storm conditions expected. NE winds 25 to 30 kt
with gusts up to 40 kt. Seas 6 to 7 ft. Patchy fog. Rain. Vsby
1 NM or less, increasing to 1 to 3 NM in the afternoon.
.WED NIGHT...Tropical storm conditions possible. N winds 25 to
30 kt, diminishing to 20 to 25 kt after midnight. Gusts up to
40 kt. Seas around 6 ft, subsiding to 3 ft after midnight. Patchy
fog. Rain likely in the evening, then a chance of showers after
midnight. Vsby 1 to 3 NM in the evening.
.THU...Tropical storm conditions possible. N winds 20 to 25 kt,
increasing to 25 to 30 kt in the afternoon. Gusts up to 40 kt.
Seas around 6 ft. A chance of showers in the morning.
.THU NIGHT...N winds 20 to 25 kt with gusts up to 40 kt. Seas
around 6 ft, subsiding to 4 ft after midnight.
.FRI...N winds 20 to 25 kt with gusts up to 35 kt. Seas around
4 ft.
.FRI NIGHT...N winds 20 to 25 kt, diminishing to around 15 kt
after midnight. Gusts up to 35 kt. Seas around 4 ft.
.SAT...N winds 10 to 15 kt with gusts up to 30 kt. Seas around
4 ft.
.SAT NIGHT...N winds around 10 kt with gusts up to 25 kt. Seas
around 3 ft.
.SUN...NE winds around 10 kt. Gusts up to 20 kt in the morning.
Seas around 3 ft.
.SUN NIGHT...NE winds around 10 kt. Seas around 4 ft.

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.

$$

ANZ234-201015-
Buzzards Bay-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...Tropical storm conditions possible. NE winds 15 to
20 kt with gusts up to 25 kt. Seas around 4 ft. Patchy fog.
Isolated tstms. Rain this evening, then a chance of showers after
midnight. Vsby 1 NM or less.
.WED...Tropical storm conditions expected. NE winds 20 to 25 kt.
Gusts up to 30 kt, increasing to 40 kt in the afternoon. Seas
5 to 6 ft. Patchy fog. Rain likely. Vsby 1 NM or less, increasing
to 1 to 3 NM in the afternoon.
.WED NIGHT...Tropical storm conditions possible. N winds 20 to
25 kt with gusts up to 40 kt. Seas around 6 ft, subsiding to 3 ft
after midnight. Rain likely in the evening, then a chance of
showers after midnight. Patchy fog in the evening with vsby 1 to
3 NM.
.THU...Tropical storm conditions possible. N winds 20 to 25 kt
with gusts up to 40 kt. Seas around 6 ft. A chance of showers in
the morning.
.THU NIGHT...N winds 20 to 25 kt, diminishing to 15 to 20 kt
after midnight. Gusts up to 40 kt. Seas around 6 ft, subsiding to
3 ft after midnight.
.FRI...N winds 15 to 20 kt with gusts up to 35 kt. Seas around
3 ft.
.FRI NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 35 kt. Seas around 3 ft.
.SAT...N winds 10 to 15 kt with gusts up to 30 kt. Seas around
3 ft.
.SAT NIGHT...N winds 5 to 10 kt. Gusts up to 20 kt in the
evening. Seas around 2 ft.
.SUN...NE winds 5 to 10 kt. Seas around 2 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Seas around 3 ft.

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.

$$

ANZ235-201015-
Rhode Island Sound-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...Tropical storm conditions possible. NE winds 20 to
25 kt with gusts up to 30 kt. Seas around 11 ft, building to
13 ft after midnight. Patchy fog. Isolated tstms. Rain this
evening, then a chance of showers after midnight. Vsby 1 NM or
less.
.WED...Tropical storm conditions expected. NE winds 20 to 25 kt,
becoming N 25 to 30 kt in the afternoon. Gusts up to 35 kt,
increasing to 40 kt in the afternoon. Seas 12 to 13 ft. Patchy
fog. Rain likely. Vsby 1 NM or less, increasing to 1 to 3 NM in
the afternoon.
.WED NIGHT...Tropical storm conditions possible. N winds 25 to
30 kt, diminishing to 20 to 25 kt after midnight. Gusts up to
40 kt. Seas around 9 ft, subsiding to 7 ft after midnight. Rain
likely in the evening, then a chance of showers after midnight.
Patchy fog in the evening with vsby 1 to 3 NM.
.THU...Tropical storm conditions possible. N winds 20 to 25 kt,
increasing to 25 to 30 kt in the afternoon. Gusts up to 40 kt.
Seas around 6 ft.
.THU NIGHT...N winds 20 to 25 kt with gusts up to 40 kt. Seas
5 to 6 ft.
.FRI...N winds 20 to 25 kt with gusts up to 40 kt. Seas around
6 ft.
.FRI NIGHT...N winds 20 to 25 kt with gusts up to 40 kt,
diminishing to 10 to 15 kt with gusts up to 30 kt after midnight.
Seas around 5 ft.
.SAT...N winds 10 to 15 kt with gusts up to 30 kt. Seas around
5 ft.
.SAT NIGHT...N winds 5 to 10 kt with gusts up to 25 kt. Seas 4 to
5 ft.
.SUN...NE winds 5 to 10 kt. Gusts up to 20 kt in the morning.
Seas 4 to 5 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Seas 5 to 6 ft.

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.

$$

ANZ237-201015-
Block Island Sound-
510 PM EDT Tue Sep 19 2017

...TROPICAL STORM WARNING IN EFFECT...

.TONIGHT...Tropical storm conditions possible. NE winds 15 to
20 kt with gusts up to 30 kt. Seas 12 to 13 ft. Patchy fog.
Isolated tstms. Rain this evening, then a chance of showers after
midnight. Vsby 1 to 3 NM, decreasing to 1 NM or less after
midnight.
.WED...Tropical storm conditions possible. N winds 15 to 20 kt
with gusts up to 35 kt. Seas around 13 ft, subsiding to 11 ft in
the afternoon. Patchy fog. A chance of showers in the morning.
Vsby 1 NM or less, increasing to 1 to 3 NM in the afternoon.
.WED NIGHT...N winds 15 to 20 kt with gusts up to 35 kt. Seas
around 9 ft, subsiding to 6 ft after midnight.
.THU...N winds 15 to 20 kt with gusts up to 35 kt. Seas 5 to
6 ft.
.THU NIGHT...N winds 15 to 20 kt, increasing to 20 to 25 kt after
midnight. Gusts up to 35 kt. Seas around 6 ft.
.FRI...N winds 20 to 25 kt, diminishing to 15 to 20 kt in the
afternoon. Gusts up to 35 kt. Seas around 6 ft.
.FRI NIGHT...N winds 15 to 20 kt, diminishing to 10 to 15 kt
after midnight. Gusts up to 35 kt. Seas around 6 ft.
.SAT...N winds 10 to 15 kt with gusts up to 30 kt. Seas around
5 ft.
.SAT NIGHT...N winds 5 to 10 kt with gusts up to 20 kt. Seas 4 to
5 ft.
.SUN...NE winds 5 to 10 kt. Seas 4 to 5 ft.
.SUN NIGHT...NE winds 5 to 10 kt. Seas around 5 ft.

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.

$$

ANZ230-201015-
Boston Harbor-
510 PM EDT Tue Sep 19 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.TONIGHT...NE winds 10 to 15 kt with gusts up to 20 kt. Waves
around 2 ft, except 5 to 6 ft at the outer harbor entrance.
Patchy fog. Rain with isolated tstms. Vsby 1 NM or less.
.WED...NE winds 15 to 20 kt with gusts up to 30 kt. Waves around
2 ft, except 7 to 8 ft at the outer harbor entrance. Patchy fog.
A chance of showers. Vsby 1 NM or less, increasing to 1 to 3 NM
in the afternoon.
.WED NIGHT...N winds 15 to 20 kt with gusts up to 30 kt. Waves
around 2 ft, except up to 9 ft at the outer harbor entrance.
Patchy fog in the evening. A chance of showers in the evening.
.THU...N winds 15 to 20 kt with gusts up to 30 kt. Waves around
2 ft, except 9 to 10 ft at the outer harbor entrance.
.THU NIGHT...NE winds 10 to 15 kt with gusts up to 30 kt. Waves
around 2 ft. At the outer harbor entrance, waves around 10 ft,
subsiding to 6 ft after midnight.
.FRI...N winds 10 to 15 kt with gusts up to 30 kt. Waves around
2 ft, building to 4 ft in the afternoon. At the outer harbor
entrance, waves around 6 ft.
.FRI NIGHT...NE winds 10 to 15 kt, becoming N 5 to 10 kt after
midnight. Gusts up to 25 kt. Waves around 4 ft, subsiding to 2 ft
after midnight.
.SAT...N winds 5 to 10 kt. Waves around 2 ft in the morning, then
1 foot or less.
.SAT NIGHT...NE winds around 5 kt. Waves 1 foot or less.
.SUN...NE winds around 5 kt. Waves 1 foot or less.
.SUN NIGHT...NE winds around 5 kt, becoming N after midnight.
Waves 1 foot or less.

Winds and waves 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.

$$

ANZ236-201015-
Narragansett Bay-
510 PM EDT Tue Sep 19 2017

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

.TONIGHT...NE winds 15 to 20 kt with gusts up to 25 kt. Waves
around 3 ft. At the bay entrance, waves around 9 ft, building to
11 ft after midnight. Patchy fog. Isolated tstms. Rain this
evening, then a chance of showers after midnight. Vsby 1 NM or
less.
.WED...Tropical storm conditions possible. N winds 15 to 20 kt
with gusts up to 30 kt. Waves around 3 ft. At the bay entrance,
waves around 11 ft, subsiding to 9 ft in the afternoon. Patchy
fog. A chance of showers. Vsby 1 NM or less, increasing to 1 to
3 NM in the afternoon.
.WED NIGHT...N winds 15 to 20 kt with gusts up to 35 kt. Waves
around 3 ft. At the bay entrance, waves around 7 ft, subsiding to
5 ft after midnight.
.THU...N winds 15 to 20 kt with gusts up to 40 kt. Waves around
3 ft.
.THU NIGHT...N winds 15 to 20 kt with gusts up to 30 kt. Waves
around 3 ft.
.FRI...N winds 15 to 20 kt with gusts up to 30 kt. Waves around
3 ft.
.FRI NIGHT...N winds 10 to 15 kt with gusts up to 30 kt. Waves
around 3 ft.
.SAT...N winds 5 to 10 kt with gusts up to 25 kt. Waves around
3 ft.
.SAT NIGHT...N winds 5 to 10 kt. Waves around 3 ft.
.SUN...NE winds 5 to 10 kt. Waves around 3 ft.
.SUN NIGHT...NE winds around 5 kt. Waves around 3 ft.

Winds and waves 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.

$$

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