164
FZUS51 KBOX 191503
CWFBOX
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1003 AM EST WED NOV 19 2025
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT
TO 25 NM
ANZ200-200400-
1003 AM EST WED NOV 19 2025
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS
WEAK LOW PRESSURE SYSTEM PASSES SOUTH OF THE WATERS THIS MORNING
WITH HIGH PRESSURE MOVING INTO THE WATERS LATE TODAY AND THURSDAY,
RESULTING IN LIGHT WINDS. A COLD FRONT APPROACHES FROM THE GREAT
LAKES FRIDAY AND MOVES SOUTH OF THE WATERS FRIDAY NIGHT INTO
SATURDAY. RAIN SHOWERS POSSIBLE. HIGH PRESSURE RETURNS SUNDAY INTO
EARLY NEXT WEEK.
ANZ250-200400-
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK
NATIONAL MARINE SANCTUARY-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE
DETAIL: W 1 FOOT AT 3 SECONDS AND E 1 FOOT AT 11 SECONDS.
TONIGHT
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
NW 1 FOOT AT 3 SECONDS AND E 1 FOOT AT 11 SECONDS.
THU
NE WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: NW
1 FOOT AT 2 SECONDS AND E 1 FOOT AT 11 SECONDS.
THU NIGHT
SE WINDS AROUND 5 KT, BECOMING SW AFTER MIDNIGHT.
SEAS 1 FOOT OR LESS. WAVE DETAIL: NW 1 FOOT AT 2 SECONDS AND NE
1 FOOT AT 6 SECONDS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS
UP TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: SW
2 FT AT 3 SECONDS AND E 1 FOOT AT 7 SECONDS.
FRI NIGHT
W 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
7 SECONDS. A CHANCE OF RAIN.
SAT THROUGH SUN NIGHT
SW 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.
ANZ251-200400-
MASSACHUSETTS BAY AND IPSWICH BAY-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE
DETAIL: NW 1 FOOT AT 2 SECONDS AND E 1 FOOT AT 10 SECONDS.
TONIGHT
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
NW 1 FOOT AT 2 SECONDS AND NE 1 FOOT AT 8 SECONDS.
THU
NE WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: NW
1 FOOT AT 2 SECONDS AND NE 1 FOOT AT 7 SECONDS.
THU NIGHT
SE WINDS AROUND 5 KT, BECOMING SW AFTER MIDNIGHT.
SEAS 1 FOOT OR LESS. WAVE DETAIL: NW 1 FOOT AT 2 SECONDS AND NE
1 FOOT AT 5 SECONDS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 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 NE 1 FOOT AT
6 SECONDS, BECOMING SW 2 FT AT 3 SECONDS AND E 1 FOOT AT
8 SECONDS.
FRI NIGHT
W WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL:
SW 2 FT AT 3 SECONDS AND E 1 FOOT AT 8 SECONDS. A CHANCE OF RAIN.
SAT THROUGH SUN NIGHT
SW 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.
ANZ231-200400-
CAPE COD BAY-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE
DETAIL: NW 1 FOOT AT 4 SECONDS AND NE 1 FOOT AT 7 SECONDS.
TONIGHT
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
N 1 FOOT AT 3 SECONDS AND NE 1 FOOT AT 8 SECONDS.
THU
NE WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: N
1 FOOT AT 3 SECONDS AND NE 1 FOOT AT 6 SECONDS.
THU NIGHT
NE WINDS AROUND 5 KT, BECOMING W AFTER MIDNIGHT.
SEAS 1 FOOT OR LESS. WAVE DETAIL: N 1 FOOT AT 4 SECONDS.
FRI
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 4 SECONDS, BECOMING SW 1 FOOT AT 2 SECONDS AND E 1 FOOT
AT 4 SECONDS.
FRI NIGHT
W WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL:
SW 1 FOOT AT 3 SECONDS AND E 1 FOOT AT 6 SECONDS. A CHANCE OF
RAIN.
SAT
NW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN NIGHT
SW WINDS 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.
ANZ254-200400-
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA
OUT 20 NM-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE
DETAIL: W 2 FT AT 5 SECONDS AND SE 1 FOOT AT 10 SECONDS.
TONIGHT
N WINDS AROUND 5 KT. SEAS AROUND 2 FT. WAVE DETAIL: NW
1 FOOT AT 5 SECONDS AND E 1 FOOT AT 10 SECONDS.
THU
NE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS, THEN AROUND 2 FT
IN THE AFTERNOON. WAVE DETAIL: W 1 FOOT AT 5 SECONDS AND NE
1 FOOT AT 9 SECONDS, BECOMING NE 2 FT AT 6 SECONDS AND SW 1 FOOT
AT 4 SECONDS.
THU NIGHT
NE WINDS AROUND 5 KT, BECOMING NW AFTER MIDNIGHT.
SEAS AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 6 SECONDS AND NW 1 FOOT
AT 3 SECONDS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT IN THE
AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT 5 SECONDS.
FRI NIGHT
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
7 SECONDS. A CHANCE OF RAIN.
SAT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN NIGHT
SW 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.
ANZ255-200400-
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD
AND NANTUCKET-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NW WINDS 5 TO 10 KT, BECOMING N. SEAS AROUND
2 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND S 1 FOOT AT 8 SECONDS.
A SLIGHT CHANCE OF SHOWERS.
TONIGHT
NE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: SW
2 FT AT 5 SECONDS AND NE 1 FOOT AT 8 SECONDS.
THU
NE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: NE
2 FT AT 6 SECONDS AND SW 2 FT AT 7 SECONDS.
THU NIGHT
NE WINDS AROUND 5 KT, BECOMING NW AFTER MIDNIGHT.
SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT 6 SECONDS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS
UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: S 2 FT
AT 6 SECONDS.
FRI NIGHT
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
3 TO 4 FT. WAVE DETAIL: SW 3 FT AT 5 SECONDS AND E 2 FT AT
6 SECONDS. A CHANCE OF RAIN AFTER MIDNIGHT.
SAT
N WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN NIGHT
SW 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.
ANZ256-200400-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT
TO 20 NM SOUTH OF BLOCK ISLAND-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
N WINDS AROUND 5 KT. SEAS AROUND 2 FT. WAVE
DETAIL: W 1 FOOT AT 4 SECONDS AND S 1 FOOT AT 8 SECONDS. A SLIGHT
CHANCE OF SHOWERS.
TONIGHT
NE WINDS 5 TO 10 KT. SEAS AROUND 2 FT IN THE EVENING,
THEN 1 FOOT OR LESS. WAVE DETAIL: SW 1 FOOT AT 4 SECONDS AND NE
1 FOOT AT 8 SECONDS, BECOMING SW 1 FOOT AT 6 SECONDS AND NE
1 FOOT AT 6 SECONDS.
THU
NE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: NE
2 FT AT 6 SECONDS AND SW 2 FT AT 6 SECONDS.
THU NIGHT
NE WINDS AROUND 5 KT, BECOMING W AFTER MIDNIGHT.
SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT 6 SECONDS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS
UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: SW
3 FT AT 4 SECONDS AND SE 1 FOOT AT 7 SECONDS.
FRI NIGHT
W WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. WAVE DETAIL: SW
3 FT AT 4 SECONDS AND SE 1 FOOT AT 7 SECONDS. A CHANCE OF RAIN.
SAT
N WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN 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.
ANZ232-200400-
NANTUCKET SOUND-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NW WINDS 5 TO 10 KT, BECOMING N. SEAS 1 FOOT OR
LESS. WAVE DETAIL: W 1 FOOT AT 3 SECONDS AND SE 1 FOOT AT
8 SECONDS.
TONIGHT
N WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
W 1 FOOT AT 4 SECONDS AND NE 1 FOOT AT 10 SECONDS.
THU
NE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: NE
1 FOOT AT 3 SECONDS AND SW 1 FOOT AT 5 SECONDS.
THU NIGHT
NE WINDS AROUND 5 KT, BECOMING NW AROUND 5 KT AFTER
MIDNIGHT. SEAS 1 FOOT OR LESS. WAVE DETAIL: E 1 FOOT AT 5 SECONDS
AND SW 1 FOOT AT 5 SECONDS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT IN THE
AFTERNOON. SEAS 1 FOOT OR LESS, THEN AROUND 2 FT IN THE
AFTERNOON. WAVE DETAIL: S 1 FOOT AT 6 SECONDS, BECOMING SW 2 FT
AT 3 SECONDS AND SE 1 FOOT AT 6 SECONDS.
FRI NIGHT
W WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SW
2 FT AT 4 SECONDS AND E 1 FOOT AT 6 SECONDS. A CHANCE OF RAIN.
SAT
NW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN NIGHT
SW 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.
ANZ233-200400-
VINEYARD SOUND-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE
DETAIL: SW 1 FOOT AT 6 SECONDS.
TONIGHT
N WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
SW 1 FOOT AT 5 SECONDS.
THU
N WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: NE
1 FOOT AT 3 SECONDS AND SW 1 FOOT AT 5 SECONDS.
THU NIGHT
NE WINDS AROUND 5 KT, BECOMING W AFTER MIDNIGHT.
SEAS 1 FOOT OR LESS. WAVE DETAIL: S 1 FOOT AT 5 SECONDS.
FRI
SW 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 2 TO 3 FT
IN THE AFTERNOON. WAVE DETAIL: S 1 FOOT AT 6 SECONDS, BECOMING SW
2 FT AT 3 SECONDS AND SE 1 FOOT AT 6 SECONDS.
FRI NIGHT
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE
EVENING. SEAS 2 TO 3 FT. WAVE DETAIL: SW 2 FT AT 4 SECONDS AND SE
1 FOOT AT 7 SECONDS. A CHANCE OF RAIN AFTER MIDNIGHT.
SAT
N WINDS AROUND 10 KT. SEAS AROUND 2 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN NIGHT
SW WINDS 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.
ANZ234-200400-
BUZZARDS BAY-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NW WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE
DETAIL: SW 1 FOOT AT 6 SECONDS.
TONIGHT
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
NE 1 FOOT AT 5 SECONDS AND SW 1 FOOT AT 5 SECONDS.
THU
N WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: NE
1 FOOT AT 3 SECONDS AND SW 1 FOOT AT 5 SECONDS.
THU NIGHT
N WINDS AROUND 5 KT, BECOMING W AFTER MIDNIGHT. SEAS
1 FOOT OR LESS. WAVE DETAIL: S 1 FOOT AT 5 SECONDS.
FRI
SW 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: S 1 FOOT AT 6 SECONDS,
BECOMING SW 2 FT AT 3 SECONDS AND SE 1 FOOT AT 6 SECONDS.
FRI NIGHT
W WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL:
SW 2 FT AT 4 SECONDS AND SE 1 FOOT AT 7 SECONDS. A CHANCE OF RAIN
AFTER MIDNIGHT.
SAT
N WINDS AROUND 10 KT. SEAS AROUND 2 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN NIGHT
SW WINDS 5 TO 10 KT. SEAS 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.
ANZ235-200400-
RHODE ISLAND SOUND-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE
DETAIL: SW 1 FOOT AT 6 SECONDS.
TONIGHT
N WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
S 1 FOOT AT 6 SECONDS.
THU
NE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS, THEN AROUND 2 FT
IN THE AFTERNOON. WAVE DETAIL: NE 1 FOOT AT 4 SECONDS AND SW
1 FOOT AT 6 SECONDS, BECOMING NE 2 FT AT 6 SECONDS AND S 2 FT AT
6 SECONDS.
THU NIGHT
NE WINDS AROUND 5 KT, BECOMING W AROUND 5 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT IN THE EVENING, THEN 1 FOOT OR LESS.
WAVE DETAIL: S 2 FT AT 6 SECONDS, BECOMING S 1 FOOT AT 6 SECONDS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS
UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: S 3 FT
AT 5 SECONDS.
FRI NIGHT
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE
EVENING. SEAS 2 TO 3 FT. WAVE DETAIL: SW 3 FT AT 5 SECONDS AND SE
1 FOOT AT 7 SECONDS. A CHANCE OF RAIN AFTER MIDNIGHT.
SAT
N WINDS 10 TO 15 KT. SEAS AROUND 2 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN 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.
ANZ237-200400-
BLOCK ISLAND SOUND-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NE WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS. WAVE
DETAIL: SW 1 FOOT AT 4 SECONDS AND SE 1 FOOT AT 8 SECONDS. A
SLIGHT CHANCE OF SHOWERS.
TONIGHT
N WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL:
SW 1 FOOT AT 4 SECONDS AND E 1 FOOT AT 7 SECONDS.
THU
NE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. WAVE DETAIL: NE
1 FOOT AT 4 SECONDS AND S 1 FOOT AT 6 SECONDS.
THU NIGHT
N WINDS AROUND 5 KT, BECOMING W AFTER MIDNIGHT. SEAS
1 FOOT OR LESS. WAVE DETAIL: S 1 FOOT AT 6 SECONDS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS
UP TO 20 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: S 2 FT
AT 5 SECONDS.
FRI NIGHT
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE
EVENING. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 4 SECONDS AND SE
1 FOOT AT 6 SECONDS. A CHANCE OF RAIN AFTER MIDNIGHT.
SAT
N WINDS AROUND 10 KT. SEAS AROUND 2 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN NIGHT
W WINDS 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.
ANZ230-200400-
BOSTON HARBOR-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
NW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.
TONIGHT
NW WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.
THU
N WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.
THU NIGHT
SE WINDS AROUND 5 KT, BECOMING SW AFTER MIDNIGHT.
WAVES 1 FOOT OR LESS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT IN THE
AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND 2 FT IN THE
AFTERNOON.
FRI NIGHT
SW WINDS 10 TO 15 KT. WAVES AROUND 2 FT. A CHANCE OF
RAIN.
SAT THROUGH SUN NIGHT
SW 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.
ANZ236-200400-
NARRAGANSETT BAY-
1003 AM EST WED NOV 19 2025
THIS AFTERNOON
N WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.
TONIGHT
N WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.
THU
N WINDS AROUND 5 KT. WAVES 1 FOOT OR LESS.
THU NIGHT
N WINDS AROUND 5 KT, BECOMING W AFTER MIDNIGHT.
WAVES 1 FOOT OR LESS.
FRI
SW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS
UP TO 20 KT IN THE AFTERNOON. WAVES 1 FOOT OR LESS, THEN AROUND
2 FT IN THE AFTERNOON.
FRI NIGHT
SW WINDS 10 TO 15 KT, BECOMING W 5 TO 10 KT AFTER
MIDNIGHT. WAVES AROUND 2 FT. A CHANCE OF RAIN AFTER MIDNIGHT.
SAT
N WINDS 5 TO 10 KT. WAVES AROUND 2 FT. A CHANCE OF RAIN.
SAT NIGHT THROUGH SUN NIGHT
SW 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.
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