Coastal Waters Forecast
Issued by NWS Boston, MA

Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

000
FZUS51 KBOX 250213
CWFBOX

COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE TAUNTON MA
1013 PM EDT MON APR 24 2017

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

ANZ200-251515-
1013 PM EDT MON APR 24 2017

.SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS...
A LATE SEASON COASTAL STORM TRACKS UP THE ERN SEABOARD TUE WITH
PERIODS OF HEAVY RAIN INTO WED. THIS LOW PRES MOVES AWAY FROM THE
WATERS EARLY THU WITH A S WIND DEVELOPING. A COLD FRONT WILL THEN
CROSS THE WATERS LATE FRI OR FRI NIGHT.

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.

$$

ANZ250-251515-
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK
NATIONAL MARINE SANCTUARY-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
.TUE...E WINDS 10 TO 15 KT...INCREASING TO 20 TO 25 KT IN THE
AFTERNOON. GUSTS UP TO 30 KT. SEAS 4 TO 6 FT. PATCHY FOG. RAIN
LIKELY. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 20 TO 25 KT...DIMINISHING TO 15 TO 20 KT
AFTER MIDNIGHT. GUSTS UP TO 30 KT. SEAS 5 TO 8 FT. PATCHY FOG.
RAIN. VSBY 1 NM OR LESS.
.WED...SE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 6 TO
9 FT. PATCHY FOG. RAIN. VSBY 1 TO 3 NM.
.WED NIGHT...SE WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT
AFTER MIDNIGHT. GUSTS UP TO 25 KT. SEAS 5 TO 8 FT. RAIN LIKELY
WITH PATCHY DRIZZLE.
.THU...E WINDS 5 TO 10 KT. SEAS 4 TO 7 FT. A CHANCE OF RAIN WITH
PATCHY DRIZZLE.
.THU NIGHT...S WINDS AROUND 5 KT. SEAS 4 TO 6 FT.
.FRI...S WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
3 TO 5 FT.
.SAT...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT.
.SAT NIGHT...NW 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.

$$

ANZ251-251515-
MASSACHUSETTS BAY AND IPSWICH BAY-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...SE WINDS AROUND 5 KT...BECOMING E. SEAS 2 TO 3 FT.
.TUE...NE WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 30 KT. SEAS 4 TO 6 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT
AFTER MIDNIGHT. GUSTS UP TO 25 KT. SEAS 4 TO 7 FT. PATCHY FOG.
RAIN. VSBY 1 NM OR LESS.
.WED...SE WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE MORNING.
SEAS 3 TO 5 FT. PATCHY FOG. RAIN. VSBY 1 TO 3 NM.
.WED NIGHT...SE WINDS 5 TO 10 KT. SEAS 3 TO 5 FT. RAIN LIKELY
WITH PATCHY DRIZZLE. VSBY 1 TO 3 NM.
.THU...E WINDS AROUND 5 KT. SEAS 2 TO 4 FT. PATCHY FOG. A CHANCE
OF RAIN WITH PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU NIGHT...SE WINDS AROUND 5 KT...BECOMING S AROUND 5 KT AFTER
MIDNIGHT. SEAS 2 TO 3 FT. PATCHY FOG. VSBY 1 NM OR LESS.
.FRI...S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
.FRI NIGHT...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
.SAT...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
.SAT NIGHT...NW 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.

$$

ANZ231-251515-
CAPE COD BAY-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
.TUE...E WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 30 KT. SEAS 2 TO 4 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 15 TO 20 KT...BECOMING SE 10 TO 15 KT AFTER
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 2 TO 4 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.WED...SE WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.WED NIGHT...SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...
DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. RAIN
LIKELY WITH PATCHY DRIZZLE.
.THU...SE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. A CHANCE OF RAIN
WITH PATCHY DRIZZLE. VSBY 1 TO 3 NM.
.THU NIGHT...S WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS.
.FRI...S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
AROUND 2 FT.
.SAT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
.SAT NIGHT...W 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.

$$

ANZ254-251515-
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA
OUT 20 NM-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...SE WINDS 5 TO 10 KT...BECOMING E 10 TO 15 KT WITH
GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. A SLIGHT CHANCE OF RAIN.
.TUE...E WINDS 15 TO 20 KT...INCREASING TO 20 TO 25 KT IN THE
AFTERNOON. GUSTS UP TO 30 KT. SEAS 4 TO 7 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 20 TO 25 KT...BECOMING SE 15 TO 20 KT AFTER
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 5 TO 8 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.WED...SE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 7 TO
10 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED NIGHT...SE WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT
AFTER MIDNIGHT. GUSTS UP TO 25 KT. SEAS 7 TO 10 FT. RAIN WITH
PATCHY DRIZZLE.
.THU...S WINDS 5 TO 10 KT. SEAS 5 TO 8 FT. A CHANCE OF RAIN WITH
PATCHY DRIZZLE.
.THU NIGHT...SW WINDS 5 TO 10 KT. SEAS 4 TO 7 FT.
.FRI...S WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
3 TO 5 FT.
.SAT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
5 FT.
.SAT NIGHT...W WINDS 10 TO 15 KT WITH GUSTS UP 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.

$$

ANZ255-251515-
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD
AND NANTUCKET-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH
GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. A CHANCE OF RAIN.
.TUE...E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO
6 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 15 TO 20 KT...BECOMING SE 20 TO 25 KT AFTER
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 6 TO 9 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.WED...SE WINDS 20 TO 25 KT...DIMINISHING TO 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 30 KT. SEAS 8 TO 11 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.WED NIGHT...SE WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT
AFTER MIDNIGHT. GUSTS UP TO 25 KT. SEAS 7 TO 10 FT. RAIN LIKELY
WITH PATCHY DRIZZLE.
.THU...S WINDS 5 TO 10 KT. SEAS 6 TO 9 FT. A CHANCE OF RAIN WITH
PATCHY DRIZZLE.
.THU NIGHT...SW WINDS 5 TO 10 KT. SEAS 4 TO 7 FT.
.FRI...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
3 TO 5 FT.
.SAT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
5 FT.
.SAT NIGHT...W WINDS 10 TO 15 KT WITH GUSTS UP 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.

$$

ANZ256-251515-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT
TO 20 NM SOUTH OF BLOCK ISLAND-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH
GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. RAIN LIKELY THIS EVENING.
.TUE...E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO
6 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
7 TO 10 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED...SE WINDS 20 TO 25 KT...DIMINISHING TO 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 30 KT. SEAS 9 TO 12 FT. PATCHY FOG. RAIN
LIKELY. VSBY 1 NM OR LESS.
.WED NIGHT...SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...
DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS 7 TO 10 FT. RAIN
LIKELY WITH PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU...S WINDS 5 TO 10 KT. SEAS 6 TO 9 FT. PATCHY FOG. PATCHY
DRIZZLE. VSBY 1 NM OR LESS.
.THU NIGHT...S WINDS 5 TO 10 KT. SEAS 4 TO 7 FT.
.FRI...SW WINDS 10 TO 15 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
3 TO 5 FT.
.SAT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
5 FT.
.SAT NIGHT...SW WINDS 10 TO 15 KT WITH GUSTS UP 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.

$$

ANZ232-251515-
NANTUCKET SOUND-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH
GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. A SLIGHT CHANCE OF RAIN.
.TUE...E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 2 TO
4 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS
2 TO 4 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED...SE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
5 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED NIGHT...SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT...
DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. RAIN
LIKELY WITH PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU...S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. A CHANCE OF RAIN WITH
PATCHY DRIZZLE. VSBY 1 TO 3 NM.
.THU NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
.FRI...S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT. SEAS 2 TO 3 FT.
.SAT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT.
.SAT 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.

$$

ANZ233-251515-
VINEYARD SOUND-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH
GUSTS UP TO 20 KT. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF RAIN.
.TUE...E WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
4 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 4 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED...SE WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.WED NIGHT...SE WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. RAIN LIKELY
WITH PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU...S WINDS AROUND 5 KT. SEAS 2 TO 3 FT. A CHANCE OF RAIN WITH
PATCHY DRIZZLE. VSBY 1 TO 3 NM.
.THU NIGHT...S WINDS AROUND 5 KT. SEAS 2 TO 3 FT.
.FRI...SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
.FRI NIGHT...SW WINDS AROUND 10 KT. SEAS 2 TO 3 FT.
.SAT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT.
.SAT 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.

$$

ANZ234-251515-
BUZZARDS BAY-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS AROUND 5 KT...INCREASING TO 5 TO 10 KT WITH
GUSTS UP TO 20 KT. SEAS 1 FOOT OR LESS. A SLIGHT CHANCE OF RAIN.
.TUE...E WINDS 10 TO 15 KT...INCREASING TO 15 TO 20 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 10 TO 15 KT...BECOMING SE 15 TO 20 KT AFTER
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.WED...SE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED NIGHT...SE WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. PATCHY FOG.
RAIN LIKELY WITH PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU...SE WINDS AROUND 5 KT. SEAS AROUND 2 FT. PATCHY FOG. A
CHANCE OF RAIN WITH PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU NIGHT...S WINDS AROUND 5 KT. SEAS AROUND 2 FT. PATCHY FOG.
VSBY 1 NM OR LESS.
.FRI...S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
.FRI NIGHT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
.SAT...SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
.SAT 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.

$$

ANZ235-251515-
RHODE ISLAND SOUND-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH
GUSTS UP TO 20 KT. SEAS 2 TO 4 FT. A SLIGHT CHANCE OF RAIN. A
CHANCE OF RAIN.
.TUE...E WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO
5 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
5 TO 8 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED...SE WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 6 TO 9 FT. PATCHY FOG. RAIN.
VSBY 1 NM OR LESS.
.WED NIGHT...SE WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT
AFTER MIDNIGHT. SEAS 5 TO 8 FT. RAIN LIKELY WITH PATCHY DRIZZLE.
VSBY 1 NM OR LESS.
.THU...S WINDS AROUND 5 KT. SEAS 4 TO 7 FT. PATCHY FOG. A CHANCE
OF RAIN WITH PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU NIGHT...S WINDS AROUND 5 KT. SEAS 3 TO 5 FT. PATCHY FOG.
VSBY 1 NM OR LESS.
.FRI...SW WINDS 5 TO 10 KT. SEAS 3 TO 5 FT.
.FRI NIGHT...SW WINDS 10 TO 15 KT. SEAS 2 TO 4 FT.
.SAT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT.
.SAT 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.

$$

ANZ237-251515-
BLOCK ISLAND SOUND-
1013 PM EDT MON APR 24 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT TUESDAY THROUGH
WEDNESDAY MORNING...

.OVERNIGHT...E WINDS 5 TO 10 KT...INCREASING TO 10 TO 15 KT WITH
GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. A CHANCE OF RAIN.
.TUE...NE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO
5 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
5 TO 8 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED...SE WINDS 15 TO 20 KT...DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 5 TO 8 FT. PATCHY FOG. RAIN
LIKELY. VSBY 1 NM OR LESS.
.WED NIGHT...E WINDS 5 TO 10 KT. SEAS 5 TO 8 FT. PATCHY FOG. RAIN
LIKELY WITH PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU...NE WINDS AROUND 5 KT...BECOMING S IN THE AFTERNOON. SEAS
4 TO 7 FT. PATCHY FOG. PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU NIGHT...S WINDS AROUND 5 KT. SEAS 3 TO 5 FT. PATCHY FOG.
VSBY 1 NM OR LESS.
.FRI...S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT.
.FRI NIGHT...SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT.
.SAT...SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT.
.SAT 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.

$$

ANZ230-251515-
BOSTON HARBOR-
1013 PM EDT MON APR 24 2017

.OVERNIGHT...SE WINDS AROUND 5 KT...BECOMING E. WAVES 1 FOOT OR
LESS.
.TUE...NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. WAVES AROUND
2 FT...EXCEPT 3 TO 5 FT AT THE OUTER HARBOR ENTRANCE. PATCHY FOG.
RAIN. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 10 TO 15 KT. GUSTS UP TO 25 KT IN THE
EVENING. WAVES AROUND 2 FT...EXCEPT 3 TO 5 FT AT THE OUTER HARBOR
ENTRANCE. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.WED...E WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS...EXCEPT 2 TO 4
FT AT THE OUTER HARBOR ENTRANCE. PATCHY FOG. RAIN. VSBY 1 TO 3 NM.

.WED NIGHT...E WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS...EXCEPT
2 TO 4 FT AT THE OUTER HARBOR ENTRANCE. PATCHY FOG. RAIN LIKELY
WITH PATCHY DRIZZLE. VSBY 1 TO 3 NM.
.THU...NE WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS. PATCHY FOG.
PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU NIGHT...E WINDS AROUND 5 KT...BECOMING S AROUND 5 KT AFTER
MIDNIGHT. WAVES 1 FOOT OR LESS. PATCHY FOG. VSBY 1 TO 3 NM.
.FRI...S WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS. PATCHY FOG.
VSBY 1 TO 3 NM.
.FRI NIGHT...SW WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.
.SAT...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.
.SAT NIGHT...W WINDS 5 TO 10 KT. WAVES 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.

$$

ANZ236-251515-
NARRAGANSETT BAY-
1013 PM EDT MON APR 24 2017

.OVERNIGHT...E WINDS AROUND 5 KT...INCREASING TO 5 TO 10 KT WITH
GUSTS UP TO 20 KT. WAVES AROUND 2 FT. A CHANCE OF RAIN. A SLIGHT
CHANCE OF RAIN.
.TUE...NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. WAVES 2 TO
3 FT. PATCHY FOG. RAIN. VSBY 1 NM OR LESS.
.TUE NIGHT...E WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. WAVES
2 TO 4 FT...EXCEPT 4 TO 7 FT AT THE BAY ENTRANCE. PATCHY FOG.
RAIN. VSBY 1 NM OR LESS.
.WED...SE WINDS 10 TO 15 KT...DIMINISHING TO 5 TO 10 KT IN THE
AFTERNOON. GUSTS UP TO 20 KT. WAVES 2 TO 4 FT. PATCHY FOG. RAIN
LIKELY. VSBY 1 NM OR LESS.
.WED NIGHT...E WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS...EXCEPT
3 TO 5 FT AT THE BAY ENTRANCE. PATCHY FOG. RAIN LIKELY WITH
PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU...NE WINDS AROUND 5 KT...BECOMING SE IN THE AFTERNOON. WAVES
1 FOOT OR LESS...EXCEPT 3 TO 5 FT AT THE BAY ENTRANCE. PATCHY
FOG. PATCHY DRIZZLE. VSBY 1 NM OR LESS.
.THU NIGHT...S WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS...EXCEPT
2 TO 4 FT AT THE BAY ENTRANCE. PATCHY FOG. VSBY 1 NM OR LESS.
.FRI...S WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.
.FRI NIGHT...SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.
.SAT...SW WINDS 5 TO 10 KT. WAVES AROUND 2 FT.
.SAT NIGHT...W 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.

$$

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


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.