680
FZUS51 KBOX 012304
CWFBOX
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
704 PM EDT WED APR 1 2026
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT
TO 25 NM
ANZ200-021200-
704 PM EDT WED APR 1 2026
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS
A BACKDOOR COLD FRONT WILL DROP BACK SOUTH ACROSS OUR WATERS LATE
WEDNESDAY, SHIFTING WINDS TO THE NE.
HIGH PRES OVER QUEBEC WILL RESULT IN GUSTY NE WINDS ACROSS THE
WATERS THU. THIS HIGH THEN SHIFTS EAST FOLLOWED BY A COUPLE WAVES OF
LOW PRES TRACKING ACROSS QUEBEC FRI INTO THE WEEKEND...WHICH MAY
RESULT IN WINDS TURNING TO THE SW AT TIMES.
ANZ250-021200-
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK
NATIONAL MARINE SANCTUARY-
704 PM EDT WED APR 1 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM EDT THURSDAY THROUGH
THURSDAY EVENING...
TONIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
5 FT. WAVE DETAIL: NE 4 FT AT 5 SECONDS AND SE 3 FT AT 8 SECONDS.
A CHANCE OF RAIN THIS EVENING, THEN RAIN AFTER MIDNIGHT.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO
5 FT. WAVE DETAIL: E 5 FT AT 7 SECONDS. PATCHY FOG. RAIN, MAINLY
IN THE MORNING. VSBY 1 TO 3 NM.
THU NIGHT
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
3 TO 5 FT. WAVE DETAIL: SE 5 FT AT 7 SECONDS. A CHANCE OF RAIN.
FRI
SE WINDS AROUND 10 KT, BECOMING S WITH GUSTS UP TO 25 KT
IN THE AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: SE 4 FT AT
7 SECONDS AND S 1 FOOT AT 3 SECONDS. A CHANCE OF RAIN IN THE
MORNING.
FRI NIGHT
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 E 4 FT AT
7 SECONDS.
SAT
NW WINDS 10 TO 15 KT, BECOMING NE 15 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: NE 4 FT AT 7 SECONDS AND
W 3 FT AT 4 SECONDS.
SAT NIGHT
SE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
3 TO 5 FT. A CHANCE OF SHOWERS.
SUN AND SUN NIGHT
S WINDS 20 TO 25 KT, BECOMING W. GUSTS UP TO
30 KT. SEAS 4 TO 6 FT. SHOWERS LIKELY.
MON AND MON NIGHT
W WINDS 15 TO 20 KT, BECOMING NW 10 TO
15 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.
ANZ251-021200-
MASSACHUSETTS BAY AND IPSWICH BAY-
704 PM EDT WED APR 1 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM EDT THURSDAY THROUGH
THURSDAY EVENING...
TONIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT. WAVE DETAIL: NE 3 FT AT 4 SECONDS AND S 2 FT AT 9 SECONDS.
A CHANCE OF RAIN THIS EVENING, THEN RAIN AFTER MIDNIGHT.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
4 FT. WAVE DETAIL: NE 4 FT AT 5 SECONDS AND S 1 FOOT AT
9 SECONDS. PATCHY FOG. RAIN, MAINLY IN THE MORNING. VSBY 1 TO
3 NM.
THU NIGHT
E WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE
EVENING. SEAS 2 TO 4 FT. WAVE DETAIL: SE 4 FT AT 7 SECONDS. A
CHANCE OF RAIN AFTER MIDNIGHT.
FRI
SE WINDS 5 TO 10 KT, BECOMING S 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: SE 3 FT
AT 7 SECONDS AND S 1 FOOT AT 3 SECONDS. A CHANCE OF RAIN IN THE
MORNING.
FRI NIGHT
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 4 FT. WAVE DETAIL: S 3 FT AT 4 SECONDS AND E 3 FT AT
7 SECONDS.
SAT
NW WINDS 10 TO 15 KT, BECOMING E 15 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: NE 3 FT AT 6 SECONDS AND
W 2 FT AT 3 SECONDS.
SAT NIGHT
SE WINDS 15 TO 20 KT. SEAS 2 TO 3 FT. A CHANCE OF
SHOWERS.
SUN AND SUN NIGHT
S WINDS 20 TO 25 KT, BECOMING W 15 TO 20 KT.
GUSTS UP TO 30 KT. SEAS 3 TO 5 FT. SHOWERS LIKELY.
MON AND MON NIGHT
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO
15 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.
ANZ231-021200-
CAPE COD BAY-
704 PM EDT WED APR 1 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM EDT THURSDAY THROUGH
THURSDAY EVENING...
TONIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT. WAVE DETAIL: NE 2 FT AT 3 SECONDS AND S 2 FT AT 8 SECONDS.
RAIN.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
4 FT. WAVE DETAIL: NE 3 FT AT 4 SECONDS AND S 2 FT AT 8 SECONDS.
PATCHY FOG. RAIN IN THE MORNING. A CHANCE OF RAIN IN THE
AFTERNOON. VSBY 1 TO 3 NM.
THU NIGHT
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,
DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE
DETAIL: NE 3 FT AT 4 SECONDS AND S 1 FOOT AT 7 SECONDS. A CHANCE
OF RAIN AFTER MIDNIGHT.
FRI
SE WINDS 5 TO 10 KT, BECOMING SW 15 TO 20 KT WITH GUSTS UP
TO 25 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: S 2 FT AT
3 SECONDS AND NE 2 FT AT 6 SECONDS.
FRI 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 NE 2 FT AT
6 SECONDS.
SAT AND SAT NIGHT
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
SEAS AROUND 2 FT. WAVE DETAIL: E 2 FT AT 3 SECONDS AND W 2 FT AT
3 SECONDS.
SUN AND SUN NIGHT
SW WINDS 20 TO 25 KT, BECOMING W 15 TO
20 KT. GUSTS UP TO 30 KT. SEAS 2 TO 4 FT. SHOWERS LIKELY.
MON AND MON NIGHT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,
DIMINISHING TO 5 TO 10 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.
ANZ254-021200-
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA
OUT 20 NM-
704 PM EDT WED APR 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
TONIGHT
NE WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 4 TO 6 FT. WAVE DETAIL: S 5 FT
AT 9 SECONDS AND NE 4 FT AT 4 SECONDS. SHOWERS LIKELY THIS
EVENING, THEN RAIN AFTER MIDNIGHT.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO
6 FT. WAVE DETAIL: NE 5 FT AT 5 SECONDS AND S 3 FT AT 8 SECONDS.
PATCHY FOG. RAIN LIKELY IN THE MORNING. A CHANCE OF RAIN IN THE
AFTERNOON. VSBY 1 TO 3 NM.
THU NIGHT
E WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT,
DIMINISHING TO 10 TO 15 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT. WAVE
DETAIL: NE 5 FT AT 6 SECONDS AND S 2 FT AT 7 SECONDS.
FRI
SE WINDS AROUND 10 KT, BECOMING SW 15 TO 20 KT WITH GUSTS
UP TO 25 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. WAVE DETAIL: E 4 FT
AT 7 SECONDS AND SW 3 FT AT 4 SECONDS.
FRI NIGHT
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
4 TO 6 FT. WAVE DETAIL: SW 5 FT AT 5 SECONDS AND S 5 FT AT
10 SECONDS.
SAT AND SAT NIGHT
SE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 3 TO 5 FT. WAVE DETAIL: NE 4 FT AT 6 SECONDS AND S 4 FT AT
7 SECONDS.
SUN
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 5 TO
7 FT. A CHANCE OF SHOWERS.
SUN NIGHT
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
5 TO 7 FT. SHOWERS LIKELY.
MON
W WINDS 15 TO 20 KT. SEAS 4 TO 6 FT. A CHANCE OF SHOWERS.
MON NIGHT
W WINDS 10 TO 15 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.
ANZ255-021200-
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD
AND NANTUCKET-
704 PM EDT WED APR 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
TONIGHT
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 5 TO
7 FT. WAVE DETAIL: S 7 FT AT 8 SECONDS AND NE 2 FT AT 3 SECONDS.
RAIN LIKELY. PATCHY FOG AFTER MIDNIGHT WITH VSBY 1 TO 3 NM.
THU
NE WINDS AROUND 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO
6 FT. WAVE DETAIL: NE 5 FT AT 5 SECONDS AND S 4 FT AT 7 SECONDS.
PATCHY FOG. RAIN LIKELY IN THE MORNING. A CHANCE OF RAIN IN THE
AFTERNOON. VSBY 1 TO 3 NM.
THU NIGHT
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT,
BECOMING E 10 TO 15 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT, SUBSIDING
TO 3 TO 4 FT AFTER MIDNIGHT. WAVE DETAIL: NE 5 FT AT 6 SECONDS
AND S 2 FT AT 7 SECONDS, BECOMING E 4 FT AT 6 SECONDS AND S 2 FT
AT 7 SECONDS.
FRI
SE WINDS 10 TO 15 KT, BECOMING SW 15 TO 20 KT WITH GUSTS
UP TO 25 KT IN THE AFTERNOON. SEAS 3 TO 5 FT. WAVE DETAIL: S 4 FT
AT 6 SECONDS AND E 3 FT AT 7 SECONDS.
FRI NIGHT
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
5 TO 7 FT. WAVE DETAIL: S 7 FT AT 10 SECONDS AND SW 6 FT AT
6 SECONDS.
SAT
W WINDS 15 TO 20 KT, BECOMING NE 10 TO 15 KT IN THE
AFTERNOON. SEAS 4 TO 6 FT. WAVE DETAIL: SW 6 FT AT 7 SECONDS AND
E 2 FT AT 7 SECONDS.
SAT NIGHT
E WINDS 15 TO 20 KT, BECOMING S 20 TO 25 KT AFTER
MIDNIGHT. SEAS 3 TO 5 FT.
SUN
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT. SEAS 6 TO
9 FT. A CHANCE OF SHOWERS.
SUN NIGHT
W WINDS 25 TO 30 KT. SEAS 7 TO 10 FT. SHOWERS
LIKELY.
MON
W WINDS 15 TO 20 KT. SEAS 5 TO 7 FT. A CHANCE OF SHOWERS.
MON NIGHT
W WINDS 15 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.
ANZ256-021200-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT
TO 20 NM SOUTH OF BLOCK ISLAND-
704 PM EDT WED APR 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE THURSDAY NIGHT
TONIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,
INCREASING TO 15 TO 20 KT WITH GUSTS UP TO 30 KT AFTER MIDNIGHT.
SEAS 5 TO 7 FT. WAVE DETAIL: S 6 FT AT 8 SECONDS AND NE 2 FT AT
3 SECONDS. RAIN LIKELY. PATCHY FOG AFTER MIDNIGHT WITH VSBY 1 TO
3 NM.
THU
NE WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 5 TO
6 FT. WAVE DETAIL: NE 5 FT AT 5 SECONDS AND S 4 FT AT 7 SECONDS.
PATCHY FOG. RAIN LIKELY IN THE MORNING. A CHANCE OF RAIN IN THE
AFTERNOON. VSBY 1 TO 3 NM.
THU NIGHT
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT,
BECOMING E 10 TO 15 KT AFTER MIDNIGHT. SEAS 4 TO 6 FT, SUBSIDING
TO 3 TO 4 FT AFTER MIDNIGHT. WAVE DETAIL: NE 5 FT AT 6 SECONDS
AND S 2 FT AT 7 SECONDS, BECOMING E 4 FT AT 6 SECONDS AND S 2 FT
AT 7 SECONDS.
FRI
SE WINDS 10 TO 15 KT, BECOMING SW 15 TO 20 KT WITH GUSTS
UP TO 25 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: S 4 FT
AT 5 SECONDS AND E 3 FT AT 6 SECONDS.
FRI NIGHT
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
4 TO 6 FT. WAVE DETAIL: S 6 FT AT 6 SECONDS AND S 6 FT AT
10 SECONDS.
SAT
SW WINDS 15 TO 20 KT, BECOMING SE 10 TO 15 KT IN THE
AFTERNOON. SEAS 4 TO 6 FT, SUBSIDING TO 3 TO 4 FT IN THE
AFTERNOON. WAVE DETAIL: SW 5 FT AT 7 SECONDS AND W 1 FOOT AT
4 SECONDS, BECOMING S 4 FT AT 7 SECONDS AND E 1 FOOT AT
7 SECONDS.
SAT NIGHT
E WINDS 15 TO 20 KT, BECOMING S 20 TO 25 KT AFTER
MIDNIGHT. SEAS 3 TO 5 FT.
SUN
SW WINDS 25 TO 30 KT WITH GUSTS UP TO 35 KT. SEAS 6 TO
9 FT. A CHANCE OF SHOWERS.
SUN NIGHT
W WINDS 25 TO 30 KT. SEAS 7 TO 10 FT. SHOWERS
LIKELY.
MON
W WINDS 15 TO 20 KT. SEAS 5 TO 7 FT.
MON 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.
ANZ232-021200-
NANTUCKET SOUND-
704 PM EDT WED APR 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING
TONIGHT
NE WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. WAVE DETAIL: NE 3 FT
AT 4 SECONDS AND S 2 FT AT 9 SECONDS. RAIN. PATCHY FOG AFTER
MIDNIGHT.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
4 FT. WAVE DETAIL: NE 3 FT AT 4 SECONDS AND S 1 FOOT AT
7 SECONDS. PATCHY FOG. RAIN IN THE MORNING. A CHANCE OF RAIN IN
THE AFTERNOON. VSBY 1 TO 3 NM.
THU NIGHT
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT,
BECOMING E 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. WAVE
DETAIL: E 3 FT AT 5 SECONDS AND S 1 FOOT AT 7 SECONDS.
FRI
SE WINDS 5 TO 10 KT, BECOMING SW 15 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT AT 4 SECONDS AND
SE 2 FT AT 7 SECONDS.
FRI NIGHT
SW WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT
AFTER MIDNIGHT. SEAS 2 TO 4 FT. WAVE DETAIL: SW 4 FT AT 4 SECONDS
AND S 3 FT AT 7 SECONDS.
SAT AND SAT NIGHT
SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. WAVE
DETAIL: W 2 FT AT 4 SECONDS AND NE 2 FT AT 7 SECONDS.
SUN
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO
5 FT. A CHANCE OF SHOWERS.
SUN NIGHT
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
3 TO 5 FT. SHOWERS LIKELY.
MON
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT. A CHANCE OF SHOWERS.
MON NIGHT
W WINDS 10 TO 15 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.
ANZ233-021200-
VINEYARD SOUND-
704 PM EDT WED APR 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING
TONIGHT
NE WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. WAVE DETAIL: SW 4 FT
AT 8 SECONDS AND NE 2 FT AT 3 SECONDS. RAIN. PATCHY FOG AFTER
MIDNIGHT.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
4 FT. WAVE DETAIL: NE 3 FT AT 4 SECONDS AND S 2 FT AT 7 SECONDS.
PATCHY FOG. RAIN IN THE MORNING. A CHANCE OF RAIN IN THE
AFTERNOON. VSBY 1 TO 3 NM.
THU NIGHT
NE WINDS 15 TO 20 KT, BECOMING E 10 TO 15 KT AFTER
MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: NE 2 FT AT 4 SECONDS AND S
1 FOOT AT 7 SECONDS.
FRI
SE WINDS 5 TO 10 KT, BECOMING SW 15 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: S 2 FT AT 4 SECONDS AND S
2 FT AT 7 SECONDS.
FRI NIGHT
SW WINDS 20 TO 25 KT. SEAS 3 TO 5 FT. WAVE DETAIL:
SW 4 FT AT 6 SECONDS AND E 1 FOOT AT 7 SECONDS.
SAT AND SAT NIGHT
SE WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. WAVE
DETAIL: SW 4 FT AT 6 SECONDS AND E 2 FT AT 3 SECONDS.
SUN
SW WINDS 25 TO 30 KT. SEAS 4 TO 6 FT. SHOWERS LIKELY.
SUN NIGHT
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS
5 TO 7 FT. SHOWERS LIKELY.
MON
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
5 FT.
MON NIGHT
W WINDS 10 TO 15 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.
ANZ234-021200-
BUZZARDS BAY-
704 PM EDT WED APR 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING
TONIGHT
NE WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. WAVE DETAIL: SW 3 FT
AT 8 SECONDS AND NE 2 FT AT 3 SECONDS. RAIN. PATCHY FOG AFTER
MIDNIGHT.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
4 FT. WAVE DETAIL: NE 3 FT AT 4 SECONDS AND SW 2 FT AT 7 SECONDS.
PATCHY FOG. RAIN IN THE MORNING. A CHANCE OF RAIN IN THE
AFTERNOON. VSBY 1 TO 3 NM.
THU NIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,
BECOMING E 5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE
DETAIL: NE 2 FT AT 3 SECONDS AND S 1 FOOT AT 7 SECONDS.
FRI
SE WINDS 5 TO 10 KT, BECOMING SW 15 TO 20 KT IN THE
AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 3 SECONDS
AND E 1 FOOT AT 4 SECONDS.
FRI NIGHT
SW WINDS 20 TO 25 KT. SEAS 2 TO 4 FT. WAVE DETAIL:
SW 4 FT AT 6 SECONDS AND E 1 FOOT AT 7 SECONDS.
SAT AND SAT NIGHT
SE WINDS 15 TO 20 KT. SEAS 2 TO 3 FT. WAVE
DETAIL: SW 3 FT AT 6 SECONDS AND E 2 FT AT 3 SECONDS.
SUN AND SUN NIGHT
SW WINDS 20 TO 25 KT, BECOMING W. GUSTS UP
TO 30 KT. SEAS 3 TO 5 FT. SHOWERS LIKELY.
MON
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT.
MON 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.
ANZ235-021200-
RHODE ISLAND SOUND-
704 PM EDT WED APR 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING
TONIGHT
NE WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 4 TO 6 FT. WAVE DETAIL: S 6 FT
AT 8 SECONDS AND NE 3 FT AT 3 SECONDS. RAIN. PATCHY FOG AFTER
MIDNIGHT WITH VSBY 1 TO 3 NM.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
5 FT. WAVE DETAIL: NE 4 FT AT 5 SECONDS AND S 4 FT AT 8 SECONDS.
PATCHY FOG. RAIN LIKELY IN THE MORNING. A CHANCE OF RAIN IN THE
AFTERNOON. VSBY 1 TO 3 NM.
THU NIGHT
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT,
BECOMING E 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. WAVE
DETAIL: NE 4 FT AT 5 SECONDS AND S 2 FT AT 7 SECONDS.
FRI
SE WINDS 5 TO 10 KT, BECOMING SW 15 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT AT 4 SECONDS AND
SE 2 FT AT 7 SECONDS.
FRI NIGHT
SW WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT
AFTER MIDNIGHT. SEAS 3 TO 5 FT. WAVE DETAIL: S 5 FT AT 6 SECONDS
AND E 1 FOOT AT 7 SECONDS.
SAT AND SAT NIGHT
SE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 3 TO 5 FT. WAVE DETAIL: SE 5 FT AT 5 SECONDS.
SUN AND SUN NIGHT
SW WINDS 25 TO 30 KT, BECOMING W 20 TO
25 KT. SEAS 5 TO 8 FT. SHOWERS LIKELY.
MON
W WINDS 15 TO 20 KT. SEAS 4 TO 6 FT.
MON NIGHT
W WINDS 10 TO 15 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.
ANZ237-021200-
BLOCK ISLAND SOUND-
704 PM EDT WED APR 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY EVENING
TONIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,
INCREASING TO 15 TO 20 KT WITH GUSTS UP TO 30 KT AFTER MIDNIGHT.
SEAS 4 TO 6 FT. WAVE DETAIL: S 5 FT AT 8 SECONDS AND NE 2 FT AT
3 SECONDS. RAIN. PATCHY FOG AFTER MIDNIGHT WITH VSBY 1 TO 3 NM.
THU
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO
5 FT. WAVE DETAIL: NE 4 FT AT 4 SECONDS AND S 4 FT AT 7 SECONDS.
PATCHY FOG. RAIN LIKELY IN THE MORNING. VSBY 1 TO 3 NM.
THU NIGHT
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT,
BECOMING E 10 TO 15 KT AFTER MIDNIGHT. SEAS 2 TO 4 FT. WAVE
DETAIL: E 4 FT AT 6 SECONDS AND S 2 FT AT 7 SECONDS.
FRI
SE WINDS 5 TO 10 KT, BECOMING SW 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: SW 2 FT
AT 3 SECONDS AND SE 2 FT AT 7 SECONDS.
FRI NIGHT
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
3 TO 5 FT. WAVE DETAIL: SW 4 FT AT 6 SECONDS AND E 1 FOOT AT
7 SECONDS.
SAT
SW WINDS 5 TO 10 KT, BECOMING SE 10 TO 15 KT IN THE
AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: SE 4 FT AT 7 SECONDS AND
W 1 FOOT AT 4 SECONDS.
SAT NIGHT
E WINDS AROUND 15 KT, BECOMING SE AFTER MIDNIGHT.
GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. A CHANCE OF SHOWERS IN THE
EVENING.
SUN
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO
6 FT. SHOWERS LIKELY.
SUN NIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
5 TO 7 FT. SHOWERS LIKELY.
MON
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
5 FT.
MON NIGHT
NW WINDS 10 TO 15 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.
ANZ230-021200-
BOSTON HARBOR-
704 PM EDT WED APR 1 2026
TONIGHT
NE WINDS 10 TO 15 KT. GUSTS UP TO 20 KT AFTER
MIDNIGHT. WAVES 2 TO 3 FT. A CHANCE OF RAIN THIS EVENING, THEN
RAIN AFTER MIDNIGHT.
THU
NE WINDS 15 TO 20 KT. WAVES 2 TO 3 FT. PATCHY FOG. RAIN,
MAINLY IN THE MORNING. VSBY 1 TO 3 NM.
THU NIGHT
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,
DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. WAVES 2 TO 3 FT. A
CHANCE OF RAIN.
FRI
SE WINDS 5 TO 10 KT, BECOMING SW 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. WAVES AROUND 2 FT. A CHANCE OF RAIN IN
THE MORNING.
FRI NIGHT
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. WAVES
AROUND 2 FT.
SAT
NW WINDS AROUND 10 KT, BECOMING E WITH GUSTS UP TO 20 KT
IN THE AFTERNOON. WAVES AROUND 2 FT.
SAT NIGHT
E WINDS 15 TO 20 KT, BECOMING SE 10 TO 15 KT AFTER
MIDNIGHT. WAVES AROUND 2 FT. A CHANCE OF SHOWERS.
SUN AND SUN NIGHT
S WINDS 15 TO 20 KT, BECOMING W. GUSTS UP TO
25 KT. WAVES 2 TO 3 FT. SHOWERS LIKELY.
MON AND MON NIGHT
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO
15 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.
ANZ236-021200-
NARRAGANSETT BAY-
704 PM EDT WED APR 1 2026
TONIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. WAVES
2 TO 3 FT. RAIN. PATCHY FOG AFTER MIDNIGHT.
THU
NE WINDS AROUND 15 KT WITH GUSTS UP TO 25 KT. WAVES 2 TO
3 FT. PATCHY FOG. RAIN LIKELY IN THE MORNING. VSBY 1 TO 3 NM.
THU NIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT,
DIMINISHING TO 5 TO 10 KT AFTER MIDNIGHT. WAVES 2 TO 3 FT.
FRI
SE WINDS 5 TO 10 KT, BECOMING SW 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. WAVES AROUND 2 FT.
FRI NIGHT
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. WAVES
2 TO 3 FT.
SAT
W WINDS 5 TO 10 KT, BECOMING E 10 TO 15 KT IN THE
AFTERNOON. WAVES 2 TO 3 FT.
SAT NIGHT
E WINDS 10 TO 15 KT, BECOMING SE WITH GUSTS UP TO
20 KT AFTER MIDNIGHT. WAVES 2 TO 3 FT. A CHANCE OF SHOWERS IN THE
EVENING.
SUN
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. WAVES 2 TO
4 FT. SHOWERS LIKELY.
SUN NIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. WAVES
3 TO 5 FT. SHOWERS LIKELY.
MON AND MON NIGHT
W WINDS 10 TO 15 KT, DIMINISHING TO 5 TO
10 KT. WAVES 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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