National Weather Service Marine Forecast FZUS51 KBOX
FZUS51 KBOX 141503
CWFBOX
Coastal Waters Forecast for Massachusetts and Rhode Island
National Weather Service Boston/Norton MA
1003 AM EST Fri Feb 14 2025
Coastal waters from the Merrimack River MA to Watch Hill RI out to 25 NM
ANZ200-150400
1003 AM EST Fri Feb 14 2025
Synopsis for Massachusetts and Rhode Island coastal waters
Another low pres system should cross southern New England Sat into Sun. Gales continue through Friday. High pressure builds in early next week and brings chance for moderate freezing spray.
ANZ250-150400
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 10 PM EST THIS EVENING
THIS AFTERNOON
W winds 25 to 30 kt with gusts up to 40 kt.
Seas 5 to 8 ft. Wave Detail: W 8 ft at 6 seconds and SE 3 ft at
9 seconds. A chance of light freezing spray.
TONIGHT
NW winds 25 to 30 kt, diminishing to 15 to 20 kt after
midnight. Seas 5 to 7 ft, subsiding to 3 to 5 ft after midnight.
Wave Detail: NW 7 ft at 6 seconds and SE 2 ft at 9 seconds,
becoming NW 5 ft at 6 seconds and SE 1 foot at 9 seconds. A
chance of light freezing spray in the evening. Light freezing
spray after midnight.
SAT
NW winds 10 to 15 kt with gusts up to 25 kt, becoming W
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NW 4 ft
at 5 seconds and SE 1 foot at 9 seconds.
SAT NIGHT
S winds 5 to 10 kt, becoming SE 15 to 20 kt with
gusts up to 25 kt after midnight. Seas 1 foot or less, then 2 to
3 ft after midnight. Wave Detail: SW 1 foot at 3 seconds and NE
1 foot at 7 seconds, becoming SE 2 ft at 3 seconds and NE 2 ft at
6 seconds. A chance of snow in the evening, then snow and rain
after midnight. Vsby 1 NM or less.
SUN
E winds 20 to 25 kt with gusts up to 30 kt. Seas 4 to
6 ft, building to 6 to 8 ft in the afternoon. Wave Detail: E 6 ft
at 6 seconds, becoming E 7 ft at 7 seconds and S 1 foot at
4 seconds. Rain. Sleet in the morning. Vsby 1 to 3 NM.
SUN NIGHT
W winds around 20 kt with gusts up to 25 kt,
increasing to 25 to 30 kt with gusts up to 35 kt after midnight.
Seas 6 to 8 ft. Wave Detail: E 7 ft at 8 seconds and W 6 ft at
5 seconds. Rain, mainly in the evening. Vsby 1 to 3 NM.
MON
W winds 30 to 35 kt with gusts up to 40 kt. Seas 7 to
10 ft. A chance of light freezing spray.
MON NIGHT
W winds 30 to 35 kt with gusts up to 40 kt. Seas
8 to 11 ft. A chance of light freezing spray.
TUE
W winds 25 to 30 kt with gusts up to 40 kt. Seas 6 to
9 ft. A chance of light freezing spray.
TUE NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
5 to 7 ft. A chance of light freezing spray.
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.
ANZ251-150400
Massachusetts Bay and Ipswich Bay
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
W winds 20 to 25 kt with gusts up to 40 kt.
Seas 3 to 5 ft. Wave Detail: NW 5 ft at 4 seconds and E 3 ft at
9 seconds. A chance of light freezing spray.
TONIGHT
NW winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 2 to 4 ft. Wave Detail: NW 4 ft
at 4 seconds and E 2 ft at 9 seconds. A chance of light freezing
spray in the evening.
SAT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming SW
5 to 10 kt in the afternoon. Seas around 2 ft in the morning,
then 1 foot or less. Wave Detail: NW 2 ft at 3 seconds and NE
1 foot at 7 seconds, becoming W 1 foot at 3 seconds and NE 1 foot
at 6 seconds.
SAT NIGHT
S winds 5 to 10 kt, becoming SE 15 to 20 kt after
midnight. Seas 1 foot or less, then 2 to 3 ft after midnight.
Wave Detail: S 1 foot at 2 seconds and NE 1 foot at 5 seconds,
becoming E 2 ft at 4 seconds. Snow. Rain after midnight. Vsby
1 NM or less.
SUN
E winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. Wave Detail: SE 6 ft at 5 seconds. Rain. Sleet in the
morning. Vsby 1 NM or less, increasing to 1 to 3 NM in the
afternoon.
SUN NIGHT
NW winds 15 to 20 kt, becoming W 25 to 30 kt after
midnight. Seas 5 to 7 ft. Wave Detail: E 6 ft at 8 seconds and W
4 ft at 4 seconds. Rain in the evening, then a chance of rain and
snow after midnight. Vsby 1 to 3 NM in the evening.
MON THROUGH TUE
W winds 25 to 35 kt with gusts up to 40 kt.
Seas 4 to 6 ft. A chance of freezing spray.
TUE NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft. A chance of freezing spray.
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.
ANZ231-150400
Cape Cod Bay
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
W winds 20 to 25 kt with gusts up to 35 kt.
Seas 4 to 6 ft. Wave Detail: NW 5 ft at 5 seconds and SE 2 ft at
8 seconds.
TONIGHT
NW winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 3 to 5 ft. Wave Detail: NW 5 ft
at 6 seconds and E 1 foot at 9 seconds. A chance of light
freezing spray in the evening.
SAT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming SW
5 to 10 kt in the afternoon. Seas 2 to 3 ft in the morning, then
1 foot or less. Wave Detail: N 3 ft at 7 seconds, becoming N
1 foot at 6 seconds.
SAT NIGHT
S winds 5 to 10 kt, becoming SE 15 to 20 kt after
midnight. Seas 1 foot or less, then 2 to 3 ft after midnight.
Wave Detail: N 1 foot at 6 seconds, becoming E 2 ft at 4 seconds.
Snow. Rain and sleet after midnight. Vsby 1 NM or less.
SUN
E winds around 20 kt, becoming SE in the afternoon. Gusts
up to 25 kt. Seas 3 to 5 ft. Wave Detail: SE 3 ft at 4 seconds.
Rain. Vsby 1 to 3 NM.
SUN NIGHT
SW winds 15 to 20 kt, becoming W 25 to 30 kt after
midnight. Seas 4 to 6 ft. Wave Detail: W 5 ft at 4 seconds and SE
2 ft at 7 seconds. Rain, mainly in the evening with vsby 1 to
3 NM.
MON THROUGH TUE
W winds 25 to 30 kt with gusts up to 35 kt.
Seas 5 to 8 ft. A chance of freezing spray.
TUE NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
4 to 6 ft. A chance of freezing spray.
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.
ANZ254-150400
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 10 PM EST THIS EVENING
THIS AFTERNOON
W winds 25 to 30 kt with gusts up to 35 kt.
Seas 6 to 9 ft. Wave Detail: NW 7 ft at 6 seconds and S 4 ft at
9 seconds.
TONIGHT
NW winds 20 to 25 kt, diminishing to 15 to 20 kt after
midnight. Gusts up to 30 kt. Seas 5 to 8 ft, subsiding to 4 to
6 ft after midnight. Wave Detail: NW 7 ft at 7 seconds and S 2 ft
at 9 seconds, becoming NW 6 ft at 7 seconds and S 2 ft at
9 seconds. A chance of light freezing spray after midnight.
SAT
NW winds 10 to 15 kt with gusts up to 25 kt, becoming W
5 to 10 kt in the afternoon. Seas 2 to 4 ft. Wave Detail: NW 4 ft
at 7 seconds and SE 1 foot at 9 seconds.
SAT NIGHT
S winds 5 to 10 kt, becoming SE 15 to 20 kt after
midnight. Seas 2 to 4 ft. Wave Detail: N 2 ft at 6 seconds. A
chance of snow in the evening, then rain and snow after midnight.
Vsby 1 NM or less.
SUN
SE winds 20 to 25 kt, becoming S in the afternoon. Gusts
up to 30 kt. Seas 4 to 6 ft, building to 6 to 9 ft in the
afternoon. Wave Detail: SE 5 ft at 5 seconds and NW 1 foot at
5 seconds, becoming SE 8 ft at 7 seconds. Rain. Vsby 1 to 3 NM.
SUN NIGHT
SW winds 20 to 25 kt, becoming W 25 to 30 kt after
midnight. Seas 9 to 12 ft. Wave Detail: S 10 ft at 10 seconds and
W 6 ft at 5 seconds. Rain, mainly in the evening with vsby 1 to
3 NM.
MON
W winds 30 to 35 kt. Seas 9 to 12 ft, except 12 to 16 ft S
and E of Nantucket.
MON NIGHT
W winds 30 to 35 kt with gusts up to 40 kt. Seas
9 to 13 ft. A chance of light freezing spray.
TUE
W winds 25 to 30 kt with gusts up to 35 kt. Seas 8 to
11 ft. A chance of light freezing spray.
TUE NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
6 to 9 ft. A chance of light freezing spray.
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.
ANZ255-150400
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
NW winds 20 to 25 kt with gusts up to 35 kt.
Seas 5 to 8 ft. Wave Detail: W 7 ft at 7 seconds and S 4 ft at
9 seconds.
TONIGHT
NW winds 20 to 25 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 4 to 6 ft, subsiding to 2 to
4 ft after midnight. Wave Detail: W 6 ft at 7 seconds and S 3 ft
at 9 seconds, becoming NW 4 ft at 6 seconds and S 2 ft at
8 seconds.
SAT
NW winds 10 to 15 kt with gusts up to 20 kt, becoming SW
around 5 kt in the afternoon. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 6 seconds and S 2 ft at 8 seconds.
SAT NIGHT
SE winds 10 to 15 kt, increasing to 15 to 20 kt with
gusts up to 25 kt after midnight. Seas 1 foot or less, then 2 to
4 ft after midnight. Wave Detail: SW 1 foot at 4 seconds and S
1 foot at 8 seconds, becoming SE 3 ft at 8 seconds and SE 2 ft at
4 seconds. A chance of snow in the evening, then rain and snow
after midnight. Vsby 1 NM or less.
SUN
SE winds 20 to 25 kt, becoming S in the afternoon. Gusts
up to 30 kt. Seas 5 to 7 ft, building to 7 to 10 ft in the
afternoon. Wave Detail: S 6 ft at 6 seconds, becoming S 10 ft at
10 seconds and S 1 foot at 4 seconds. Rain. Vsby 1 to 3 NM.
SUN NIGHT
W winds 25 to 35 kt. Seas 9 to 12 ft, building to
10 to 14 ft after midnight. Wave Detail: S 12 ft at 11 seconds
and SW 2 ft at 4 seconds, becoming SW 14 ft at 12 seconds and W
3 ft at 6 seconds. Rain, mainly in the evening with vsby 1 to
3 NM.
MON
W winds 30 to 40 kt. Seas 10 to 14 ft.
MON NIGHT
W winds 30 to 35 kt with gusts up to 40 kt. Seas
9 to 13 ft. A chance of light freezing spray.
TUE
W winds 25 to 35 kt. Seas 8 to 11 ft. A chance of light
freezing spray.
TUE NIGHT
NW winds 25 to 30 kt. Seas 6 to 9 ft. A chance of
light freezing spray.
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.
ANZ256-150400
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
NW winds 20 to 25 kt with gusts up to 35 kt.
Seas 6 to 7 ft, subsiding to 4 to 6 ft. Wave Detail: NW 6 ft at
6 seconds and S 4 ft at 9 seconds.
TONIGHT
NW winds 20 to 25 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 3 to 5 ft, subsiding to 2 to
3 ft after midnight. Wave Detail: NW 5 ft at 6 seconds and S 3 ft
at 9 seconds, becoming NW 3 ft at 5 seconds and S 2 ft at
8 seconds.
SAT
N winds 5 to 10 kt, becoming S in the afternoon. Seas
around 2 ft in the morning, then 1 foot or less. Wave Detail: NW
2 ft at 4 seconds and S 2 ft at 8 seconds, becoming SW 1 foot at
3 seconds and S 1 foot at 7 seconds. A chance of snow in the
afternoon.
SAT NIGHT
SE winds 10 to 15 kt, increasing to 15 to 20 kt
after midnight. Gusts up to 25 kt. Seas around 2 ft, building to
3 to 5 ft after midnight. Wave Detail: SE 2 ft at 3 seconds and S
1 foot at 8 seconds, becoming SE 4 ft at 8 seconds and SE 3 ft at
4 seconds. Snow in the evening, then rain after midnight. Vsby
1 NM or less, increasing to 1 to 3 NM after midnight.
SUN
SE winds 20 to 25 kt, becoming S in the afternoon. Gusts
up to 30 kt. Seas 5 to 7 ft, building to 7 to 10 ft in the
afternoon. Wave Detail: S 6 ft at 6 seconds, becoming S 10 ft at
9 seconds. Rain. Vsby 1 to 3 NM.
SUN NIGHT
SW winds 25 to 30 kt, becoming W 30 to 40 kt after
midnight. Seas 9 to 13 ft, building to 11 to 14 ft after
midnight. Wave Detail: S 13 ft at 11 seconds and SW 1 foot at
4 seconds, becoming S 14 ft at 11 seconds and W 4 ft at
6 seconds. Rain, mainly in the evening with vsby 1 to 3 NM.
MON
W winds 30 to 40 kt. Seas 10 to 14 ft.
MON NIGHT
W winds 30 to 35 kt with gusts up to 40 kt. Seas
9 to 13 ft. A chance of light freezing spray.
TUE
W winds 25 to 30 kt with gusts up to 35 kt. Seas 7 to
10 ft. A chance of light freezing spray.
TUE NIGHT
NW winds 25 to 30 kt. Seas 6 to 9 ft. A chance of
light freezing spray.
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.
ANZ232-150400
Nantucket Sound
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
W winds 20 to 25 kt with gusts up to 30 kt.
Seas 3 to 4 ft. Wave Detail: W 4 ft at 4 seconds and SE 2 ft at
9 seconds.
TONIGHT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 4 seconds and SE 1 foot at 9 seconds.
SAT
NW winds 5 to 10 kt with gusts up to 20 kt, becoming SW in
the afternoon. Seas 1 foot or less. Wave Detail: NW 1 foot at
3 seconds and NE 1 foot at 7 seconds.
SAT NIGHT
SE winds 5 to 10 kt, increasing to 15 to 20 kt after
midnight. Seas 1 foot or less, then 2 to 3 ft after midnight.
Wave Detail: S 1 foot at 3 seconds and E 1 foot at 5 seconds,
becoming SE 2 ft at 4 seconds and E 2 ft at 7 seconds. Snow
likely. Rain and freezing rain after midnight. Vsby 1 NM or less.
SUN
SE winds around 20 kt, becoming S in the afternoon. Gusts
up to 30 kt. Seas 3 to 4 ft, building to 4 to 6 ft in the
afternoon. Wave Detail: SE 3 ft at 5 seconds, becoming S 3 ft at
6 seconds. Rain. Vsby 1 to 3 NM.
SUN NIGHT
SW winds 20 to 25 kt, becoming W 25 to 30 kt after
midnight. Seas 5 to 8 ft. Wave Detail: W 6 ft at 5 seconds and S
4 ft at 10 seconds. Rain, mainly in the evening with vsby 1 to
3 NM.
MON
W winds 25 to 35 kt. Seas 6 to 8 ft.
MON NIGHT
W winds around 30 kt with gusts up to 35 kt. Seas
5 to 7 ft. A chance of light freezing spray.
TUE
W winds 25 to 30 kt with gusts up to 35 kt. Seas 4 to
6 ft. A chance of freezing spray.
TUE NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft. A chance of freezing spray.
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.
ANZ233-150400
Vineyard Sound
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
W winds around 20 kt with gusts up to 30 kt.
Seas 3 to 4 ft. Wave Detail: W 4 ft at 6 seconds and S 3 ft at
9 seconds.
TONIGHT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 30 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 5 seconds and S 2 ft at 8 seconds.
SAT
NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
1 foot or less. Wave Detail: W 1 foot at 5 seconds and S 1 foot
at 8 seconds. A chance of snow in the afternoon.
SAT NIGHT
SE winds 10 to 15 kt, becoming E 15 to 20 kt after
midnight. Seas 1 foot or less, then 2 to 3 ft after midnight.
Wave Detail: S 1 foot at 3 seconds and S 1 foot at 7 seconds,
becoming SE 2 ft at 4 seconds and SE 2 ft at 7 seconds. Snow
likely. Rain after midnight. Vsby 1 NM or less.
SUN
E winds 20 to 25 kt, becoming S in the afternoon. Seas
3 to 4 ft, building to 4 to 6 ft in the afternoon. Wave Detail:
SE 3 ft at 5 seconds, becoming S 5 ft at 9 seconds and S 2 ft at
4 seconds. Rain. Vsby 1 to 3 NM.
SUN NIGHT
W winds 25 to 35 kt. Seas 6 to 9 ft. Wave Detail: S
8 ft at 11 seconds and SW 3 ft at 5 seconds. Rain, mainly in the
evening with vsby 1 to 3 NM.
MON
W winds 25 to 35 kt. Seas 6 to 9 ft.
MON NIGHT AND TUE
W winds 25 to 30 kt with gusts up to 35 kt.
Seas 5 to 8 ft. A chance of light freezing spray.
TUE NIGHT
NW winds 20 to 25 kt with gusts up to 30 kt. Seas
3 to 5 ft. A chance of freezing spray.
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.
ANZ234-150400
Buzzards Bay
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
W winds 15 to 20 kt with gusts up to 35 kt.
Seas 3 to 4 ft. Wave Detail: W 3 ft at 5 seconds and S 2 ft at
9 seconds.
TONIGHT
NW winds 15 to 20 kt, diminishing to 5 to 10 kt after
midnight. Gusts up to 30 kt. Seas 2 to 3 ft. Wave Detail: NW 3 ft
at 5 seconds and S 1 foot at 8 seconds.
SAT
NW winds 5 to 10 kt, becoming SW in the afternoon. Seas
1 foot or less. Wave Detail: NW 1 foot at 4 seconds and S 1 foot
at 8 seconds. A chance of snow in the afternoon.
SAT NIGHT
SE winds 10 to 15 kt, becoming E 15 to 20 kt after
midnight. Seas 1 foot or less, then around 2 ft after midnight.
Wave Detail: S 1 foot at 3 seconds, becoming SE 2 ft at
5 seconds. Snow. Rain and freezing rain after midnight. Vsby 1 NM
or less.
SUN
E winds 15 to 20 kt, becoming S in the afternoon. Gusts up
to 25 kt. Seas 2 to 3 ft, building to 3 to 5 ft in the afternoon.
Wave Detail: SE 3 ft at 5 seconds, becoming S 3 ft at 4 seconds
and S 3 ft at 8 seconds. Rain. Vsby 1 to 3 NM.
SUN NIGHT
SW winds 20 to 25 kt, becoming W 25 to 30 kt with
gusts up to 35 kt after midnight. Seas 5 to 8 ft. Wave Detail: SW
6 ft at 11 seconds and SW 4 ft at 5 seconds. Rain, mainly in the
evening with vsby 1 to 3 NM.
MON AND MON NIGHT
W winds 25 to 30 kt with gusts up to 35 kt.
Seas 6 to 9 ft. A chance of freezing spray.
TUE
W winds 25 to 30 kt. Seas 5 to 7 ft. A chance of freezing
spray.
TUE NIGHT
NW winds 20 to 25 kt. Seas 4 to 6 ft. A chance of
freezing spray.
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.
ANZ235-150400
Rhode Island Sound
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
W winds 20 to 25 kt with gusts up to 30 kt.
Seas 4 to 5 ft. Wave Detail: W 5 ft at 5 seconds and S 4 ft at
9 seconds.
TONIGHT
NW winds 20 to 25 kt with gusts up to 30 kt,
diminishing to 10 to 15 kt with gusts up to 20 kt after midnight.
Seas 3 to 4 ft, subsiding to 2 ft after midnight. Wave Detail: NW
4 ft at 5 seconds and S 3 ft at 8 seconds, becoming NW 2 ft at
4 seconds and S 2 ft at 8 seconds.
SAT
NW winds 5 to 10 kt, becoming S in the afternoon. Seas
1 foot or less. Wave Detail: NW 1 foot at 4 seconds and S 1 foot
at 8 seconds. A chance of snow in the afternoon.
SAT NIGHT
SE winds 10 to 15 kt, becoming E 15 to 20 kt with
gusts up to 25 kt after midnight. Seas 2 to 4 ft. Wave Detail: SE
4 ft at 8 seconds and SE 3 ft at 4 seconds. Snow. Rain after
midnight. Vsby 1 NM or less, increasing to 1 to 3 NM after
midnight.
SUN
E winds around 20 kt, becoming S in the afternoon. Gusts
up to 30 kt. Seas 4 to 5 ft, building to 5 to 8 ft in the
afternoon. Wave Detail: SE 5 ft at 6 seconds, becoming S 8 ft at
9 seconds and S 1 foot at 4 seconds. Rain. Vsby 1 to 3 NM.
SUN NIGHT
SW winds 20 to 25 kt, becoming W 25 to 30 kt after
midnight. Seas 7 to 10 ft, building to 9 to 11 ft after midnight.
Wave Detail: S 10 ft at 11 seconds and SW 2 ft at 4 seconds,
becoming S 11 ft at 11 seconds and W 4 ft at 6 seconds. Rain,
mainly in the evening with vsby 1 to 3 NM.
MON
W winds 25 to 35 kt with gusts up to 40 kt. Seas 8 to
11 ft.
MON NIGHT
W winds 25 to 30 kt with gusts up to 35 kt. Seas
7 to 10 ft. A chance of light freezing spray.
TUE AND TUE NIGHT
W winds 25 to 30 kt, becoming NW 20 to
25 kt. Seas 5 to 8 ft. A chance of light freezing spray.
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.
ANZ237-150400
Block Island Sound
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 7 PM EST THIS EVENING
THIS AFTERNOON
NW winds 15 to 20 kt with gusts up to 30 kt.
Seas 3 to 5 ft. Wave Detail: W 4 ft at 5 seconds and S 4 ft at
9 seconds.
TONIGHT
NW winds 15 to 20 kt, diminishing to 5 to 10 kt after
midnight. Gusts up to 25 kt. Seas 2 to 3 ft. Wave Detail: W 3 ft
at 4 seconds and S 3 ft at 9 seconds.
SAT
N winds 5 to 10 kt, becoming S in the afternoon. Seas
1 foot or less. Wave Detail: W 1 foot at 3 seconds and SE 1 foot
at 8 seconds. A chance of snow in the afternoon.
SAT NIGHT
SE winds 10 to 15 kt, becoming E 15 to 20 kt after
midnight. Seas 2 to 4 ft. Wave Detail: SE 3 ft at 8 seconds and
SE 2 ft at 3 seconds. Snow. Rain after midnight. Vsby 1 NM or
less, increasing to 1 to 3 NM after midnight.
SUN
E winds 15 to 20 kt, becoming SE in the afternoon. Gusts
up to 25 kt. Seas 4 to 5 ft, building to 5 to 8 ft in the
afternoon. Wave Detail: SE 5 ft at 6 seconds, becoming SE 7 ft at
8 seconds. Rain. Vsby 1 to 3 NM.
SUN NIGHT
SW winds 20 to 25 kt, becoming W 25 to 30 kt after
midnight. Seas 7 to 10 ft. Wave Detail: S 10 ft at 11 seconds and
W 6 ft at 6 seconds. Rain, mainly in the evening with vsby 1 to
3 NM.
MON
W winds 25 to 30 kt with gusts up to 35 kt. Seas 7 to
10 ft.
MON NIGHT
W winds 25 to 30 kt with gusts up to 35 kt. Seas
6 to 9 ft. A chance of light freezing spray.
TUE
W winds 20 to 25 kt with gusts up to 30 kt. Seas 5 to
7 ft. A chance of light freezing spray.
TUE NIGHT
NW winds 15 to 20 kt with gusts up to 25 kt. Seas
4 to 6 ft. A chance of light freezing spray.
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.
ANZ230-150400
Boston Harbor
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 4 PM EST THIS AFTERNOON
THIS AFTERNOON
W winds 15 to 20 kt with gusts up to 40 kt.
Waves around 2 ft.
TONIGHT
NW winds 15 to 20 kt, diminishing to 10 to 15 kt after
midnight. Gusts up to 30 kt. Waves around 2 ft.
SAT
NW winds 5 to 10 kt with gusts up to 20 kt, becoming SW in
the afternoon. Waves 1 foot or less. A chance of snow in the
afternoon.
SAT NIGHT
SE winds 5 to 10 kt, becoming E 15 to 20 kt after
midnight. Waves 1 foot or less, then around 2 ft after midnight.
Snow likely. Rain and sleet after midnight. Vsby 1 NM or less.
SUN
E winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to
3 ft, except 4 to 6 ft at the outer harbor entrance. Rain. Sleet
in the morning. Vsby 1 to 3 NM.
SUN NIGHT
NW winds 15 to 20 kt, becoming W 25 to 30 kt after
midnight. Waves around 2 ft, except 3 to 5 ft at the outer harbor
entrance. Rain in the evening, then a chance of snow and rain
after midnight. Vsby 1 to 3 NM in the evening.
MON THROUGH TUE NIGHT
W winds 25 to 30 kt with gusts up to
35 kt. Waves around 2 ft, except 3 to 5 ft at the outer harbor
entrance.
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.
ANZ236-150400
Narragansett Bay
1003 AM EST Fri Feb 14 2025
GALE WARNING IN EFFECT UNTIL 4 PM EST THIS AFTERNOON
THIS AFTERNOON
NW winds 15 to 20 kt with gusts up to 30 kt.
Waves around 3 ft.
TONIGHT
NW winds 10 to 15 kt, diminishing to 5 to 10 kt after
midnight. Gusts up to 25 kt. Waves 2 to 3 ft.
SAT
NW winds around 5 kt, becoming S in the afternoon. Waves
1 foot or less. A chance of snow in the afternoon.
SAT NIGHT
SE winds 5 to 10 kt, becoming E 10 to 15 kt with
gusts up to 20 kt after midnight. Waves 1 foot or less, then 2 to
3 ft after midnight. Snow likely. Rain after midnight. Vsby 1 NM
or less.
SUN
E winds 15 to 20 kt with gusts up to 25 kt. Waves 2 to
4 ft, building to 4 to 6 ft in the afternoon. Rain. Vsby 1 to
3 NM.
SUN NIGHT
SW winds 15 to 20 kt, becoming W 20 to 25 kt after
midnight. Gusts up to 30 kt. Waves 5 to 8 ft, except 7 to 10 ft
at the bay entrance. Rain, mainly in the evening with vsby 1 to
3 NM.
MON
W winds 20 to 25 kt with gusts up to 35 kt. Waves 5 to
7 ft. A chance of light freezing spray.
MON NIGHT THROUGH TUE NIGHT
NW winds 20 to 25 kt with gusts up
to 30 kt. Waves 2 to 4 ft, except 5 to 7 ft at the bay entrance.
A chance of light freezing spray.
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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