449
FZUS51 KGYX 180631
CWFGYX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE GRAY ME
231 AM EDT FRI SEP 18 2026
COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 60 NM
ANZ100-182045-
231 AM EDT FRI SEP 18 2026
SYNOPSIS FOR STONINGTON ME TO MERRIMACK RIVER MA OUT TO 60 NM
A COLD FRONT CROSSES THE WATERS THIS MORNING WITH WINDS BEHIND THE
FRONT BECOMING NORTHWESTERLY AND BREEZY. HIGH PRESSURE THEN MOVES IN
FOR SATURDAY BEFORE SHIFTING EAST SUNDAY WITH ANOTHER LOW
POTENTIALLY PASSING NEAR OR JUST SOUTH OF THE WATERS SUNDAY INTO
SUNDAY NIGHT.
ANZ151-182045-
PENOBSCOT BAY-
231 AM EDT FRI SEP 18 2026
REST OF TONIGHT
S WINDS AROUND 5 KT, BECOMING N TOWARDS DAYBREAK.
SEAS 1 FOOT OR LESS. SHOWERS LIKELY. AREAS OF FOG. VSBY 1 TO 3 NM.
FRI
NW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT. AREAS OF FOG IN THE
MORNING WITH VSBY 1 TO 3 NM.
FRI NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
AROUND 2 FT.
SAT
N WINDS 5 TO 10 KT, BECOMING W IN THE AFTERNOON. SEAS 1 FOOT
OR LESS.
SAT NIGHT
SW WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS.
SUN
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS, THEN AROUND 2 FT IN
THE AFTERNOON.
SUN NIGHT
S WINDS 5 TO 10 KT, BECOMING W AFTER MIDNIGHT. SEAS
AROUND 2 FT IN THE EVENING, THEN 1 FOOT OR LESS. A CHANCE OF RAIN IN
THE EVENING.
MON
N WINDS AROUND 5 KT. SEAS 1 FOOT OR LESS.
MON NIGHT
N WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.
TUE
NE WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.
TUE NIGHT
NE WINDS AROUND 5 KT, INCREASING TO 5 TO 10 KT AFTER
MIDNIGHT. SEAS 1 FOOT OR LESS.
ANZ153-182045-
CASCO BAY-
231 AM EDT FRI SEP 18 2026
REST OF TONIGHT
NW WINDS AROUND 5 KT. SEAS AROUND 2 FT. A CHANCE
OF SHOWERS. AREAS OF FOG. VSBY 1 TO 3 NM.
FRI
NW WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS AROUND 2 FT.
FRI NIGHT
NW WINDS 10 TO 15 KT, BECOMING N 5 TO 10 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT.
SAT
N WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS AROUND
2 FT.
SAT NIGHT
S WINDS 5 TO 10 KT, BECOMING SW AFTER MIDNIGHT. SEAS
AROUND 2 FT.
SUN
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SUN NIGHT
S WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 2 FT. A CHANCE OF RAIN.
MON
N WINDS 5 TO 10 KT, BECOMING NE IN THE AFTERNOON. SEAS AROUND
2 FT.
MON NIGHT
NE WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS AROUND 2 FT.
TUE
NE WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT IN THE
AFTERNOON. SEAS AROUND 2 FT.
TUE NIGHT
NE WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS AROUND 2 FT.
ANZ150-182045-
COASTAL WATERS FROM STONINGTON, ME TO PORT CLYDE, ME OUT 25 NM-
231 AM EDT FRI SEP 18 2026
REST OF TONIGHT
S WINDS 5 TO 10 KT, BECOMING W TOWARDS DAYBREAK.
SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT 4 SECONDS. SHOWERS. AREAS
OF FOG. VSBY 1 TO 3 NM.
FRI
NW 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: NW 2 FT AT
3 SECONDS AND S 2 FT AT 5 SECONDS. AREAS OF FOG IN THE MORNING WITH
VSBY 1 TO 3 NM.
FRI NIGHT
N WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT. WAVE DETAIL: NW 2 FT AT 3 SECONDS.
SAT
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING W 5 TO
10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: NW 2 FT AT
3 SECONDS.
SAT NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SUN
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT
3 SECONDS.
SUN NIGHT
S WINDS 5 TO 10 KT, BECOMING W AFTER MIDNIGHT. SEAS
AROUND 2 FT. A CHANCE OF RAIN.
MON
N WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
MON NIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT.
TUE
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO 3 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT.
ANZ152-182045-
COASTAL WATERS FROM PORT CLYDE, ME TO CAPE ELIZABETH, ME OUT 25 NM-
231 AM EDT FRI SEP 18 2026
REST OF TONIGHT
S WINDS 5 TO 10 KT, BECOMING W TOWARDS DAYBREAK.
SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT 4 SECONDS. SHOWERS LIKELY,
THEN A CHANCE OF SHOWERS TOWARDS DAYBREAK. AREAS OF FOG. VSBY 1 TO
3 NM.
FRI
NW 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: NW 2 FT AT
3 SECONDS AND S 2 FT AT 5 SECONDS.
FRI NIGHT
N WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT. WAVE DETAIL: NW 2 FT AT 3 SECONDS.
SAT
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING W 5 TO
10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: NW 2 FT AT
3 SECONDS.
SAT NIGHT
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SUN
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT
3 SECONDS.
SUN NIGHT
S WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 2 FT. A CHANCE OF RAIN.
MON
NE WINDS 5 TO 10 KT. SEAS AROUND 2 FT. A CHANCE OF RAIN IN
THE MORNING.
MON NIGHT
NE WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 2 TO 3 FT.
TUE
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO 3 FT.
TUE NIGHT
NE WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 2 TO 3 FT.
ANZ154-182045-
COASTAL WATERS FROM CAPE ELIZABETH, ME TO MERRIMACK RIVER, MA OUT
25 NM-
231 AM EDT FRI SEP 18 2026
REST OF TONIGHT
SW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT,
BECOMING W TOWARDS DAYBREAK. SEAS 2 TO 3 FT. WAVE DETAIL: S 2 FT AT
4 SECONDS AND E 2 FT AT 7 SECONDS. A CHANCE OF SHOWERS. AREAS OF
FOG. VSBY 1 TO 3 NM.
FRI
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT
4 SECONDS AND E 2 FT AT 7 SECONDS.
FRI NIGHT
N WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT. WAVE DETAIL: N 2 FT AT 3 SECONDS.
SAT
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING E AROUND
5 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. WAVE DETAIL: NE 2 FT AT
4 SECONDS.
SAT NIGHT
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SUN
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT
3 SECONDS. A CHANCE OF RAIN IN THE AFTERNOON.
SUN NIGHT
S WINDS 5 TO 10 KT, BECOMING N AFTER MIDNIGHT. SEAS
AROUND 2 FT. RAIN LIKELY.
MON
NE WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS AROUND 2 FT.
A CHANCE OF RAIN IN THE MORNING.
MON NIGHT
NE WINDS 5 TO 10 KT, INCREASING TO 15 TO 20 KT WITH
GUSTS UP TO 25 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT.
TUE
NE WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER
MIDNIGHT. SEAS 2 TO 4 FT.
ANZ180-182045-
WATERS FROM STONINGTON ME TO PORT CLYDE ME FROM 25 TO 60 NM-
231 AM EDT FRI SEP 18 2026
REST OF TONIGHT
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS
AROUND 3 FT. WAVE DETAIL: S 3 FT AT 4 SECONDS. SHOWERS WITH A SLIGHT
CHANCE OF TSTMS. AREAS OF FOG. VSBY 1 TO 3 NM.
FRI
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND
3 FT. WAVE DETAIL: S 3 FT AT 6 SECONDS AND NW 2 FT AT 3 SECONDS.
FRI NIGHT
N WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO
4 FT. WAVE DETAIL: NW 4 FT AT 4 SECONDS.
SAT
N WINDS 15 TO 20 KT, BECOMING NW 5 TO 10 KT IN THE AFTERNOON.
SEAS 2 TO 4 FT. WAVE DETAIL: N 4 FT AT 4 SECONDS.
SAT NIGHT
SW WINDS AROUND 5 KT, BECOMING S AFTER MIDNIGHT. SEAS
2 TO 3 FT. WAVE DETAIL: NE 2 FT AT 5 SECONDS.
SUN
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT
3 SECONDS.
SUN NIGHT
S WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 2 FT. A CHANCE OF RAIN.
MON
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT. A
CHANCE OF RAIN IN THE MORNING.
MON NIGHT
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 2 TO
4 FT.
TUE
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO 4 FT.
TUE NIGHT
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO
4 FT.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.
ANZ182-182045-
WATERS FROM PORT CLYDE ME TO CAPE ELIZABETH ME FROM 25 TO 60 NM-
231 AM EDT FRI SEP 18 2026
REST OF TONIGHT
S WINDS 10 TO 15 KT, BECOMING SW TOWARDS
DAYBREAK. SEAS AROUND 3 FT. WAVE DETAIL: S 3 FT AT 4 SECONDS.
SHOWERS. AREAS OF FOG. VSBY 1 TO 3 NM.
FRI
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT.
WAVE DETAIL: NW 2 FT AT 3 SECONDS AND SE 2 FT AT 6 SECONDS.
FRI NIGHT
N WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 2 TO
4 FT. WAVE DETAIL: N 4 FT AT 4 SECONDS.
SAT
N WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT, BECOMING NW 5 TO
10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: N 3 FT AT
4 SECONDS.
SAT NIGHT
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: NE
2 FT AT 4 SECONDS.
SUN
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT
3 SECONDS.
SUN NIGHT
S WINDS 5 TO 10 KT, BECOMING N AFTER MIDNIGHT. SEAS
AROUND 2 FT. A CHANCE OF RAIN.
MON
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT.
A CHANCE OF RAIN IN THE MORNING.
MON NIGHT
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 2 TO
4 FT.
TUE
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO 4 FT.
TUE NIGHT
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO
4 FT.
ANZ184-182045-
WATERS FROM CAPE ELIZABETH ME TO MERRIMACK RIVER MA FROM 25 TO 60 NM-
231 AM EDT FRI SEP 18 2026
REST OF TONIGHT
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
AROUND 3 FT. WAVE DETAIL: S 2 FT AT 4 SECONDS AND E 2 FT AT
7 SECONDS. SHOWERS LIKELY, THEN A CHANCE OF SHOWERS TOWARDS
DAYBREAK. AREAS OF FOG. VSBY 1 TO 3 NM.
FRI
NW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: NW 2 FT AT
3 SECONDS AND S 2 FT AT 4 SECONDS.
FRI NIGHT
N WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 2 TO
4 FT. WAVE DETAIL: N 3 FT AT 4 SECONDS.
SAT
N WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT, BECOMING NE 5 TO
10 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: N 3 FT AT
4 SECONDS.
SAT NIGHT
S WINDS AROUND 5 KT. SEAS AROUND 2 FT. WAVE DETAIL: NE
2 FT AT 4 SECONDS.
SUN
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: SE 2 FT AT
3 SECONDS.
SUN NIGHT
S WINDS 5 TO 10 KT, BECOMING NE AFTER MIDNIGHT. SEAS
AROUND 2 FT. RAIN LIKELY.
MON
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT.
A CHANCE OF RAIN IN THE MORNING.
MON NIGHT
NE WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT, INCREASING
TO 15 TO 20 KT WITH GUSTS UP TO 30 KT AFTER MIDNIGHT. SEAS 2 TO
3 FT.
TUE
NE WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO 4 FT.
TUE NIGHT
NE WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 3 TO 4 FT.
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