642
FZUS51 KGYX 132102
CWFGYX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE GRAY ME
502 PM EDT THU AUG 13 2026
COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 60 NM
ANZ100-141000-
502 PM EDT THU AUG 13 2026
SYNOPSIS FOR STONINGTON ME TO MERRIMACK RIVER MA OUT TO 60 NM
LIGHT WINDS AND SMALL SEAS ARE EXPECTED THIS WEEKEND AS A WEAK
PRESSURE GRADIENT REMAINS OVER THE WATERS WITH HIGH PRESSURE. THIS
AFTERNOON AND EVENING, AN APPROACHING FRONT WILL BRING SHOWERS AND
THUNDERSTORMS TO THE COASTAL WATERS. SOME OF THE STRONGER STORMS MAY
BRING GUSTY WINDS AND SMALL HAIL BEFORE WEAKENING OR MOVING EAST. LOW
PRESSURE MOVES UP THE ST LAWRENCE VALLEY EARLY NEXT WEEK, WITH A WARM
FRONT NEARING THE WATERS.
ANZ151-141000-
PENOBSCOT BAY-
502 PM EDT THU AUG 13 2026
TONIGHT
W WINDS AROUND 5 KT, BECOMING NW TOWARDS DAYBREAK. SEAS
1 FOOT OR LESS. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF TSTMS
EARLY THIS EVENING, THEN A SLIGHT CHANCE OF SHOWERS LATE THIS
EVENING. VSBY 1 TO 3 NM EARLY THIS EVENING.
FRI
NW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.
FRI NIGHT
NW WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS.
SAT
NW WINDS AROUND 5 KT, BECOMING W IN THE AFTERNOON. SEAS
1 FOOT OR LESS.
SAT NIGHT
W WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
1 FOOT OR LESS.
SUN
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS 1 FOOT
OR LESS.
SUN NIGHT
S WINDS 5 TO 10 KT. SEAS 1 FOOT OR LESS, THEN AROUND
2 FT AFTER MIDNIGHT. A CHANCE OF SHOWERS.
MON
SE WINDS 5 TO 10 KT, BECOMING E IN THE AFTERNOON. SEAS 2 TO
3 FT. A CHANCE OF SHOWERS.
MON NIGHT
N WINDS AROUND 5 KT. SEAS 2 TO 3 FT.
TUE
N WINDS AROUND 5 KT, BECOMING SW AROUND 5 KT IN THE
AFTERNOON. SEAS 2 TO 3 FT.
TUE NIGHT
SW WINDS AROUND 5 KT. SEAS AROUND 2 FT.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.
ANZ153-141000-
CASCO BAY-
502 PM EDT THU AUG 13 2026
TONIGHT
SW WINDS AROUND 5 KT, BECOMING NW LATE THIS EVENING AND
OVERNIGHT. SEAS 1 FOOT OR LESS. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF TSTMS EARLY THIS EVENING WITH VSBY 1 TO 3 NM.
FRI
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
FRI NIGHT
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT IN THE EVENING,
THEN 1 FOOT OR LESS.
SAT
NW WINDS 5 TO 10 KT, BECOMING W IN THE AFTERNOON. SEAS 1 FOOT
OR LESS.
SAT NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
1 FOOT OR LESS.
SUN
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS 1 FOOT
OR LESS, THEN AROUND 2 FT IN THE AFTERNOON.
SUN NIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND
2 FT. SHOWERS LIKELY.
MON
E WINDS AROUND 10 KT. SEAS 2 TO 3 FT. SHOWERS LIKELY, MAINLY
IN THE MORNING.
MON NIGHT
NE WINDS 5 TO 10 KT, BECOMING N AFTER MIDNIGHT. SEAS
2 TO 3 FT.
TUE
N WINDS AROUND 5 KT, BECOMING SE IN THE AFTERNOON. SEAS
AROUND 2 FT.
TUE NIGHT
SW WINDS 5 TO 10 KT, DIMINISHING TO AROUND 5 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.
ANZ150-141000-
COASTAL WATERS FROM STONINGTON, ME TO PORT CLYDE, ME OUT 25 NM-
502 PM EDT THU AUG 13 2026
TONIGHT
W WINDS 5 TO 10 KT, BECOMING NW 10 TO 15 KT. SEAS AROUND
2 FT. WAVE DETAIL: S 2 FT AT 5 SECONDS. A SLIGHT CHANCE OF SHOWERS
THIS EVENING. VSBY 1 TO 3 NM EARLY THIS EVENING.
FRI
W WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL: NW 2 FT
AT 3 SECONDS.
FRI NIGHT
NW WINDS 10 TO 15 KT. SEAS AROUND 2 FT. WAVE DETAIL: NW
2 FT AT 3 SECONDS.
SAT
NW WINDS 5 TO 10 KT, BECOMING W IN THE AFTERNOON. SEAS AROUND
2 FT.
SAT NIGHT
W WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SUN
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS AROUND
2 FT.
SUN NIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT.
MON
SE WINDS 10 TO 15 KT, BECOMING E IN THE AFTERNOON. SEAS 3 TO
4 FT. A CHANCE OF SHOWERS.
MON NIGHT
NE WINDS 5 TO 10 KT, BECOMING N AFTER MIDNIGHT. SEAS
3 TO 4 FT.
TUE
N WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS 2 TO
3 FT.
TUE NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
ANZ152-141000-
COASTAL WATERS FROM PORT CLYDE, ME TO CAPE ELIZABETH, ME OUT 25 NM-
502 PM EDT THU AUG 13 2026
TONIGHT
W WINDS 5 TO 10 KT, BECOMING NW WITH GUSTS UP TO 20 KT
AFTER MIDNIGHT. SEAS AROUND 2 FT. A SLIGHT CHANCE OF SHOWERS AND
TSTMS EARLY THIS EVENING WITH VSBY 1 TO 3 NM.
FRI
NW WINDS AROUND 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: NW 2 FT
AT 3 SECONDS.
FRI NIGHT
NW WINDS AROUND 10 KT. SEAS AROUND 2 FT. WAVE DETAIL:
NW 2 FT AT 3 SECONDS.
SAT
NW WINDS 5 TO 10 KT, BECOMING W IN THE AFTERNOON. SEAS AROUND
2 FT.
SAT NIGHT
W WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SUN
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS 1 FOOT
OR LESS, THEN AROUND 2 FT IN THE AFTERNOON.
SUN NIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT.
MON
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING E IN
THE AFTERNOON. SEAS 3 TO 4 FT. SHOWERS LIKELY, MAINLY IN THE
MORNING.
MON NIGHT
NE WINDS 5 TO 10 KT, BECOMING N AFTER MIDNIGHT. SEAS
2 TO 4 FT.
TUE
N WINDS 5 TO 10 KT, BECOMING S IN THE AFTERNOON. SEAS 2 TO
3 FT.
TUE NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.
ANZ154-141000-
COASTAL WATERS FROM CAPE ELIZABETH, ME TO MERRIMACK RIVER, MA OUT
25 NM-
502 PM EDT THU AUG 13 2026
TONIGHT
W WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 2 FT. A SLIGHT CHANCE OF SHOWERS AND TSTMS EARLY THIS EVENING
WITH VSBY 1 TO 3 NM.
FRI
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
FRI NIGHT
NW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SAT
N WINDS 5 TO 10 KT, BECOMING SE IN THE AFTERNOON. SEAS AROUND
2 FT IN THE MORNING, THEN 1 FOOT OR LESS.
SAT NIGHT
SW WINDS 5 TO 10 KT, BECOMING W AFTER MIDNIGHT. SEAS
1 FOOT OR LESS.
SUN
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS 1 FOOT
OR LESS, THEN AROUND 2 FT IN THE AFTERNOON.
SUN NIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. SHOWERS LIKELY.
MON
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING NE 5 TO
10 KT IN THE AFTERNOON. SEAS 2 TO 3 FT. SHOWERS LIKELY, MAINLY IN
THE MORNING.
MON NIGHT
NE WINDS 5 TO 10 KT, BECOMING N AFTER MIDNIGHT. SEAS
2 TO 3 FT.
TUE
N WINDS AROUND 5 KT, BECOMING E IN THE AFTERNOON. SEAS AROUND
2 FT.
TUE NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
WINDS AND SEAS HIGHER IN AND NEAR TSTMS.
ANZ180-141000-
WATERS FROM STONINGTON ME TO PORT CLYDE ME FROM 25 TO 60 NM-
502 PM EDT THU AUG 13 2026
TONIGHT
W WINDS AROUND 10 KT, BECOMING NW WITH GUSTS UP TO 20 KT
TOWARDS DAYBREAK. SEAS 2 TO 3 FT. WAVE DETAIL: W 2 FT AT 4 SECONDS.
FRI
W WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT.
WAVE DETAIL: NW 2 FT AT 4 SECONDS.
FRI NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT. WAVE DETAIL: W 2 FT AT 4 SECONDS.
SAT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING W 5 TO
10 KT IN THE AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: NW 2 FT AT
4 SECONDS.
SAT NIGHT
W WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: W
2 FT AT 3 SECONDS.
SUN
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: SW 2 FT
AT 4 SECONDS.
SUN NIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT.
MON
SE WINDS 15 TO 20 KT, BECOMING E 10 TO 15 KT IN THE
AFTERNOON. SEAS 3 TO 5 FT. SHOWERS LIKELY, MAINLY IN THE MORNING.
MON NIGHT
N WINDS 10 TO 15 KT. SEAS 3 TO 4 FT.
TUE
N WINDS 5 TO 10 KT. SEAS 3 TO 4 FT.
TUE NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
ANZ182-141000-
WATERS FROM PORT CLYDE ME TO CAPE ELIZABETH ME FROM 25 TO 60 NM-
502 PM EDT THU AUG 13 2026
TONIGHT
W WINDS 5 TO 10 KT, BECOMING NW 10 TO 15 KT WITH GUSTS UP
TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: NW 2 FT AT
3 SECONDS AND SW 2 FT AT 5 SECONDS.
FRI
NW WINDS 10 TO 15 KT, BECOMING W IN THE AFTERNOON. SEAS 2 TO
3 FT. WAVE DETAIL: NW 2 FT AT 3 SECONDS.
FRI NIGHT
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS
AROUND 2 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 AROUND 2 FT. WAVE DETAIL: NW 2 FT AT
3 SECONDS.
SAT NIGHT
W WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SUN
W WINDS AROUND 5 KT, BECOMING S 10 TO 15 KT IN THE AFTERNOON.
SEAS AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 4 SECONDS.
SUN NIGHT
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
4 FT. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT.
MON
SE WINDS AROUND 15 KT, BECOMING NE IN THE AFTERNOON. GUSTS UP
TO 25 KT. SEAS 3 TO 4 FT. SHOWERS LIKELY, MAINLY IN THE MORNING.
MON NIGHT
NE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
4 FT.
TUE
N WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
TUE NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
ANZ184-141000-
WATERS FROM CAPE ELIZABETH ME TO MERRIMACK RIVER MA FROM 25 TO 60 NM-
502 PM EDT THU AUG 13 2026
TONIGHT
W WINDS AROUND 5 KT, BECOMING NW WITH GUSTS UP TO 20 KT
AFTER MIDNIGHT. SEAS AROUND 2 FT. WAVE DETAIL: NW 2 FT AT 3 SECONDS
AND S 2 FT AT 4 SECONDS.
FRI
NW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT, BECOMING W IN THE
AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: NW 2 FT AT 3 SECONDS.
FRI NIGHT
NW WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT. SEAS AROUND
2 FT. WAVE DETAIL: N 2 FT AT 3 SECONDS.
SAT
N WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT, BECOMING NW IN THE
AFTERNOON. SEAS AROUND 2 FT. WAVE DETAIL: N 2 FT AT 3 SECONDS.
SAT NIGHT
W WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
SUN
W WINDS AROUND 5 KT, BECOMING S 10 TO 15 KT IN THE AFTERNOON.
SEAS AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 4 SECONDS.
SUN NIGHT
S WINDS AROUND 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO
3 FT. SHOWERS LIKELY.
MON
SE WINDS AROUND 15 KT, BECOMING NE IN THE AFTERNOON. GUSTS UP
TO 25 KT. SEAS 3 TO 4 FT. SHOWERS LIKELY, MAINLY IN THE MORNING.
MON NIGHT
NE WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT, BECOMING N
AFTER MIDNIGHT. SEAS 2 TO 4 FT.
TUE
N WINDS 5 TO 10 KT, BECOMING NE IN THE AFTERNOON. SEAS 2 TO
3 FT.
TUE NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
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