043
FZUS51 KBOX 020604
CWFBOX
COASTAL WATERS FORECAST FOR MASSACHUSETTS AND RHODE ISLAND
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
104 AM EST FRI JAN 2 2026
COASTAL WATERS FROM THE MERRIMACK RIVER MA TO WATCH HILL RI OUT
TO 25 NM
ANZ200-021900-
104 AM EST FRI JAN 2 2026
SYNOPSIS FOR MASSACHUSETTS AND RHODE ISLAND COASTAL WATERS
GALE FORCE NW WIND GUSTS CONTINUE INTO TONIGHT WITH AREAS OF LIGHT
TO MODERATE FREEZING SPRAY DEVELOPING AS WELL. HIGH PRES BUILDS S OF
THE WATERS FRI. ANOTHER COLD FRONT MOVES ACROSS THE REGION FRI
NIGHT, FOLLOWED BY HIGH PRES FOR SAT. LOW PRES WILL LIKELY THEN
TRACK WELL SE OF THE 40N/70W BENCHMARK ON SUN, FOLLOWED BY ANOTHER
HIGH PRES FOR MON. LOW PRESSURE MAY RETURN TUESDAY.
ANZ250-021900-
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK
NATIONAL MARINE SANCTUARY-
104 AM EST FRI JAN 2 2026
..GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING
...FREEZING SPRAY ADVISORY IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...
REST OF TONIGHT
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.
SEAS 5 TO 8 FT. WAVE DETAIL: W 7 FT AT 6 SECONDS AND E 2 FT AT
12 SECONDS. FREEZING SPRAY.
FRI
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 5 TO
7 FT, SUBSIDING TO 3 TO 5 FT IN THE AFTERNOON. WAVE DETAIL: W
6 FT AT 5 SECONDS AND E 1 FOOT AT 12 SECONDS, BECOMING W 4 FT AT
5 SECONDS AND E 1 FOOT AT 12 SECONDS. FREEZING SPRAY.
FRI NIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS
3 TO 5 FT. WAVE DETAIL: W 5 FT AT 5 SECONDS AND E 1 FOOT AT
11 SECONDS. LIGHT FREEZING SPRAY.
SAT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO
5 FT. WAVE DETAIL: W 4 FT AT 5 SECONDS AND E 1 FOOT AT
11 SECONDS. LIGHT FREEZING SPRAY IN THE MORNING.
SAT NIGHT AND SUN
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
SEAS 2 TO 3 FT. WAVE DETAIL: W 3 FT AT 4 SECONDS AND E 1 FOOT AT
11 SECONDS. A CHANCE OF SNOW. VSBY 1 TO 3 NM.
SUN NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 4 FT. WAVE DETAIL: NW 4 FT AT 5 SECONDS AND E 1 FOOT AT
10 SECONDS. A CHANCE OF LIGHT FREEZING SPRAY AFTER MIDNIGHT.
MON
NW WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. A CHANCE OF LIGHT
FREEZING SPRAY.
MON NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. A CHANCE OF
SNOW.
TUE
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF SNOW.
TUE NIGHT
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. A CHANCE OF
RAIN.
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.
ANZ251-021900-
MASSACHUSETTS BAY AND IPSWICH BAY-
104 AM EST FRI JAN 2 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING
...FREEZING SPRAY ADVISORY IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...
REST OF TONIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 3 TO 4 FT. WAVE DETAIL: W 4 FT AT 5 SECONDS AND E 1 FOOT AT
12 SECONDS. FREEZING SPRAY.
FRI
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
4 FT. WAVE DETAIL: W 3 FT AT 4 SECONDS AND E 1 FOOT AT
12 SECONDS. FREEZING SPRAY IN THE MORNING.
FRI NIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 3 FT. WAVE DETAIL: W 3 FT AT 4 SECONDS AND E 1 FOOT AT
11 SECONDS. LIGHT FREEZING SPRAY.
SAT
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 3 FT. WAVE DETAIL: W 3 FT
AT 4 SECONDS AND E 1 FOOT AT 11 SECONDS. LIGHT FREEZING SPRAY IN
THE MORNING.
SAT NIGHT AND SUN
NW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE
DETAIL: W 2 FT AT 3 SECONDS AND E 1 FOOT AT 11 SECONDS. A CHANCE
OF SNOW THROUGH THE DAY.
SUN NIGHT
NW WINDS 15 TO 20 KT. SEAS 2 TO 3 FT. WAVE DETAIL:
NW 3 FT AT 4 SECONDS AND NE 1 FOOT AT 10 SECONDS. A CHANCE OF
LIGHT FREEZING SPRAY AFTER MIDNIGHT.
MON
NW WINDS 15 TO 20 KT. SEAS 2 TO 3 FT.
MON NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF
SNOW.
TUE
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
TUE NIGHT
W WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF
RAIN.
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.
ANZ231-021900-
CAPE COD BAY-
104 AM EST FRI JAN 2 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING
REST OF TONIGHT
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.
SEAS 3 TO 5 FT. WAVE DETAIL: W 5 FT AT 5 SECONDS AND E 1 FOOT AT
12 SECONDS. LIGHT FREEZING SPRAY.
FRI
W WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND NE 1 FOOT AT
11 SECONDS.
FRI NIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
2 TO 3 FT. WAVE DETAIL: W 3 FT AT 4 SECONDS AND E 1 FOOT AT
11 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
SAT
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 2 TO 3 FT. WAVE DETAIL: W 3 FT
AT 4 SECONDS AND E 1 FOOT AT 11 SECONDS.
SAT NIGHT AND SUN
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
SEAS AROUND 2 FT. WAVE DETAIL: NW 2 FT AT 4 SECONDS AND E 1 FOOT
AT 11 SECONDS. A CHANCE OF SNOW.
SUN NIGHT
NW WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT
AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: NW 3 FT AT 4 SECONDS
AND NE 1 FOOT AT 10 SECONDS. A CHANCE OF LIGHT FREEZING SPRAY
AFTER MIDNIGHT.
MON
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT.
MON NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF
SNOW.
TUE
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
TUE NIGHT
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS. A CHANCE OF
RAIN.
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.
ANZ254-021900-
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA
OUT 20 NM-
104 AM EST FRI JAN 2 2026
..GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING
REST OF TONIGHT
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.
SEAS 5 TO 8 FT. WAVE DETAIL: W 8 FT AT 7 SECONDS AND E 2 FT AT
12 SECONDS. LIGHT FREEZING SPRAY.
FRI
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 5 TO
7 FT. WAVE DETAIL: W 6 FT AT 7 SECONDS AND E 2 FT AT 12 SECONDS.
LIGHT FREEZING SPRAY IN THE MORNING. A CHANCE OF SNOW SHOWERS IN
THE MORNING.
FRI NIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
3 TO 5 FT. WAVE DETAIL: W 5 FT AT 5 SECONDS AND E 1 FOOT AT
11 SECONDS. LIGHT FREEZING SPRAY AFTER MIDNIGHT.
SAT
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. WAVE DETAIL: W 4 FT
AT 5 SECONDS AND E 1 FOOT AT 11 SECONDS. LIGHT FREEZING SPRAY IN
THE MORNING.
SAT NIGHT AND SUN
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
SEAS 2 TO 3 FT. WAVE DETAIL: W 3 FT AT 6 SECONDS AND E 1 FOOT AT
11 SECONDS. A CHANCE OF SNOW. VSBY 1 TO 3 NM.
SUN NIGHT
NW WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. WAVE DETAIL:
NW 4 FT AT 5 SECONDS AND NE 2 FT AT 11 SECONDS. A CHANCE OF LIGHT
FREEZING SPRAY AFTER MIDNIGHT.
MON
NW WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. A CHANCE OF LIGHT
FREEZING SPRAY.
MON NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 TO 4 FT.
TUE AND TUE NIGHT
S 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.
ANZ255-021900-
COASTAL WATERS EXTENDING OUT TO 25 NM SOUTH OF MARTHAS VINEYARD
AND NANTUCKET-
104 AM EST FRI JAN 2 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
REST OF TONIGHT
W WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT.
SEAS 6 TO 9 FT. WAVE DETAIL: W 9 FT AT 8 SECONDS AND E 2 FT AT
13 SECONDS. LIGHT FREEZING SPRAY. A SLIGHT CHANCE OF SNOW
SHOWERS.
FRI
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 5 TO
7 FT. WAVE DETAIL: W 6 FT AT 7 SECONDS AND E 2 FT AT 12 SECONDS.
LIGHT FREEZING SPRAY IN THE MORNING. A CHANCE OF SNOW SHOWERS IN
THE MORNING WITH VSBY 1 NM OR LESS.
FRI NIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
4 TO 6 FT. WAVE DETAIL: W 5 FT AT 7 SECONDS AND E 1 FOOT AT
12 SECONDS.
SAT
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. SEAS 3 TO 5 FT. WAVE DETAIL: W 5 FT AT 6 SECONDS AND E
1 FOOT AT 11 SECONDS.
SAT NIGHT AND SUN
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
SEAS 2 TO 3 FT. WAVE DETAIL: W 3 FT AT 6 SECONDS AND E 1 FOOT AT
11 SECONDS. A CHANCE OF SNOW THROUGH THE DAY.
SUN NIGHT
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
3 TO 5 FT. WAVE DETAIL: NW 5 FT AT 5 SECONDS AND E 1 FOOT AT
11 SECONDS. A CHANCE OF LIGHT FREEZING SPRAY AFTER MIDNIGHT.
MON
NW WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. A CHANCE OF LIGHT
FREEZING SPRAY.
MON NIGHT THROUGH TUE NIGHT
S WINDS 5 TO 10 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.
ANZ256-021900-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT
TO 20 NM SOUTH OF BLOCK ISLAND-
104 AM EST FRI JAN 2 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH SATURDAY AFTERNOON
REST OF TONIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 5 TO 7 FT. WAVE DETAIL: W 7 FT AT 7 SECONDS AND E 1 FOOT AT
13 SECONDS. LIGHT FREEZING SPRAY. A SLIGHT CHANCE OF SNOW
SHOWERS.
FRI
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO
6 FT. WAVE DETAIL: W 5 FT AT 7 SECONDS AND E 1 FOOT AT
13 SECONDS.
FRI NIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS
4 TO 6 FT. WAVE DETAIL: W 5 FT AT 6 SECONDS AND E 1 FOOT AT
12 SECONDS.
SAT
W WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. SEAS 3 TO 5 FT. WAVE DETAIL: NW 4 FT AT 5 SECONDS AND
E 1 FOOT AT 11 SECONDS.
SAT NIGHT AND SUN
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
SEAS 2 TO 3 FT. WAVE DETAIL: NW 3 FT AT 6 SECONDS AND E 1 FOOT AT
11 SECONDS. A CHANCE OF SNOW THROUGH THE DAY.
SUN NIGHT
NW WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT
AFTER MIDNIGHT. SEAS 2 TO 4 FT. WAVE DETAIL: NW 4 FT AT 4 SECONDS
AND E 1 FOOT AT 10 SECONDS. A CHANCE OF LIGHT FREEZING SPRAY
AFTER MIDNIGHT.
MON THROUGH TUE NIGHT
S WINDS 15 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.
ANZ232-021900-
NANTUCKET SOUND-
104 AM EST FRI JAN 2 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING
...FREEZING SPRAY ADVISORY IN EFFECT UNTIL 7 AM EST THIS
MORNING...
REST OF TONIGHT
W WINDS 20 TO 25 KT. SEAS 3 TO 5 FT. WAVE
DETAIL: W 5 FT AT 5 SECONDS AND E 1 FOOT AT 13 SECONDS. FREEZING
SPRAY.
FRI
W WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND E 1 FOOT AT
12 SECONDS.
FRI NIGHT
W WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. WAVE DETAIL: W
3 FT AT 4 SECONDS AND E 1 FOOT AT 12 SECONDS. LIGHT FREEZING
SPRAY AFTER MIDNIGHT.
SAT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: W 3 FT AT 4 SECONDS AND E 1 FOOT AT
11 SECONDS.
SAT NIGHT AND SUN
NW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE
DETAIL: W 2 FT AT 4 SECONDS AND E 1 FOOT AT 11 SECONDS. A CHANCE
OF SNOW THROUGH THE DAY.
SUN NIGHT
NW WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT
AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: NW 3 FT AT 4 SECONDS
AND NE 1 FOOT AT 10 SECONDS. A CHANCE OF LIGHT FREEZING SPRAY
AFTER MIDNIGHT.
MON THROUGH TUE NIGHT
S WINDS 15 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.
ANZ233-021900-
VINEYARD SOUND-
104 AM EST FRI JAN 2 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST EARLY THIS
MORNING...
...FREEZING SPRAY ADVISORY IN EFFECT UNTIL 7 AM EST THIS
MORNING...
REST OF TONIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 3 TO 5 FT. WAVE DETAIL: W 5 FT AT 7 SECONDS AND E 1 FOOT AT
13 SECONDS. FREEZING SPRAY.
FRI
W WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
4 FT. WAVE DETAIL: W 3 FT AT 6 SECONDS AND E 1 FOOT AT
13 SECONDS.
FRI NIGHT
W WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. WAVE DETAIL: W
3 FT AT 6 SECONDS AND E 1 FOOT AT 12 SECONDS.
SAT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND E 1 FOOT AT
11 SECONDS.
SAT NIGHT AND SUN
NW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE
DETAIL: W 2 FT AT 5 SECONDS AND E 1 FOOT AT 11 SECONDS. A CHANCE
OF SNOW THROUGH THE DAY.
SUN NIGHT
NW WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT
AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: NW 2 FT AT 3 SECONDS
AND NE 1 FOOT AT 9 SECONDS.
MON THROUGH TUE NIGHT
S 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.
ANZ234-021900-
BUZZARDS BAY-
104 AM EST FRI JAN 2 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST EARLY THIS
MORNING...
...FREEZING SPRAY ADVISORY IN EFFECT UNTIL 7 AM EST THIS
MORNING...
REST OF TONIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 2 TO 4 FT. WAVE DETAIL: SW 4 FT AT 7 SECONDS AND E 1 FOOT AT
13 SECONDS. FREEZING SPRAY.
FRI
W WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: SW 3 FT AT 6 SECONDS AND E 1 FOOT AT
13 SECONDS.
FRI NIGHT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
2 TO 3 FT. WAVE DETAIL: W 3 FT AT 6 SECONDS AND E 1 FOOT AT
12 SECONDS.
SAT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND
2 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND E 1 FOOT AT
11 SECONDS.
SAT NIGHT AND SUN
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE
DETAIL: W 2 FT AT 5 SECONDS AND E 1 FOOT AT 11 SECONDS. A CHANCE
OF SNOW THROUGH THE DAY.
SUN NIGHT
NW WINDS 10 TO 15 KT. GUSTS UP TO 20 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT. WAVE DETAIL: NW 2 FT AT 3 SECONDS AND
NE 1 FOOT AT 9 SECONDS.
MON THROUGH TUE NIGHT
S 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.
ANZ235-021900-
RHODE ISLAND SOUND-
104 AM EST FRI JAN 2 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 7 AM EST THIS MORNING
REST OF TONIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
SEAS 3 TO 5 FT. WAVE DETAIL: W 5 FT AT 7 SECONDS AND E 1 FOOT AT
14 SECONDS. LIGHT FREEZING SPRAY. A SLIGHT CHANCE OF SNOW
SHOWERS.
FRI
W WINDS 15 TO 20 KT. SEAS 3 TO 4 FT. WAVE DETAIL: W 4 FT
AT 7 SECONDS AND E 1 FOOT AT 13 SECONDS.
FRI NIGHT
W WINDS 15 TO 20 KT. SEAS 2 TO 4 FT. WAVE DETAIL: W
4 FT AT 7 SECONDS AND E 1 FOOT AT 12 SECONDS. LIGHT FREEZING
SPRAY AFTER MIDNIGHT.
SAT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND E 1 FOOT AT
11 SECONDS.
SAT NIGHT
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:
W 2 FT AT 7 SECONDS AND E 1 FOOT AT 11 SECONDS. A CHANCE OF SNOW
AFTER MIDNIGHT.
SUN
N WINDS 5 TO 10 KT, BECOMING NW 10 TO 15 KT IN THE
AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: W 2 FT AT 7 SECONDS AND
E 1 FOOT AT 11 SECONDS.
SUN NIGHT
NW WINDS 15 TO 20 KT. SEAS 2 TO 3 FT. A CHANCE OF
LIGHT FREEZING SPRAY AFTER MIDNIGHT.
MON THROUGH TUE NIGHT
SE WINDS 10 TO 15 KT WITH GUSTS UP TO
20 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.
ANZ237-021900-
BLOCK ISLAND SOUND-
104 AM EST FRI JAN 2 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 AM EST EARLY THIS
MORNING...
REST OF TONIGHT
W WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT.
SEAS 2 TO 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND E 1 FOOT AT
14 SECONDS.
FRI
W WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND E 1 FOOT AT
13 SECONDS.
FRI NIGHT
W WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS
2 TO 4 FT. WAVE DETAIL: W 3 FT AT 5 SECONDS AND E 1 FOOT AT
12 SECONDS.
SAT
W WINDS 10 TO 15 KT. GUSTS UP TO 20 KT IN THE MORNING.
SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 5 SECONDS AND E 1 FOOT AT
12 SECONDS.
SAT NIGHT
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:
W 2 FT AT 6 SECONDS AND SE 1 FOOT AT 11 SECONDS. A CHANCE OF SNOW
AFTER MIDNIGHT.
SUN
N WINDS 5 TO 10 KT, BECOMING NW 10 TO 15 KT IN THE
AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: W 2 FT AT 7 SECONDS AND
SE 1 FOOT AT 11 SECONDS.
SUN NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
2 TO 3 FT. A CHANCE OF LIGHT FREEZING SPRAY AFTER MIDNIGHT.
MON THROUGH TUE NIGHT
SE WINDS 10 TO 15 KT WITH GUSTS UP TO
20 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.
ANZ230-021900-
BOSTON HARBOR-
104 AM EST FRI JAN 2 2026
REST OF TONIGHT
W WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT.
WAVES AROUND 2 FT.
FRI
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES AROUND
2 FT.
FRI NIGHT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES
AROUND 2 FT.
SAT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES AROUND
2 FT.
SAT NIGHT
W WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. A CHANCE
OF SNOW AFTER MIDNIGHT.
SUN AND SUN NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
WAVES AROUND 2 FT.
MON
NW WINDS 10 TO 15 KT. WAVES AROUND 2 FT.
MON NIGHT
SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. A CHANCE
OF SNOW.
TUE
SW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS.
TUE NIGHT
NW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. A CHANCE
OF RAIN.
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.
ANZ236-021900-
NARRAGANSETT BAY-
104 AM EST FRI JAN 2 2026
REST OF TONIGHT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT.
WAVES 2 TO 3 FT.
FRI
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES AROUND
2 FT.
FRI NIGHT
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. WAVES
AROUND 2 FT.
SAT
W WINDS 5 TO 10 KT. WAVES AROUND 2 FT.
SAT NIGHT
NW WINDS 5 TO 10 KT. WAVES 1 FOOT OR LESS. A CHANCE
OF SNOW AFTER MIDNIGHT.
SUN AND SUN NIGHT
NW WINDS 10 TO 15 KT. WAVES AROUND 2 FT.
MON THROUGH TUE
SW WINDS 5 TO 10 KT. WAVES AROUND 2 FT.
TUE NIGHT
N WINDS 5 TO 10 KT. WAVES AROUND 2 FT. A CHANCE OF
RAIN.
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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