471
FZUS51 KGYX 260017
CWFGYX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE GRAY ME
817 PM EDT TUE AUG 25 2026
COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 60 NM
ANZ100-261430-
817 PM EDT TUE AUG 25 2026
SYNOPSIS FOR STONINGTON ME TO MERRIMACK RIVER MA OUT TO 60 NM
WEST TO SOUTHWEST FLOW WILL PREVAIL INTO THE MIDDLE OF THE WEEK. SOME
FOG WILL BE POSSIBLE OVER THE WATERS TONIGHT INTO WEDNESDAY MORNING,
ESPECIALLY AROUND THE MIDCOAST OF MAINE. THE NEXT FRONTAL SYSTEM
APPROACHES LATE THURSDAY INTO FRIDAY.
ANZ151-261430-
PENOBSCOT BAY-
817 PM EDT TUE AUG 25 2026
TONIGHT
SW WINDS 5 TO 10 KT, DIMINISHING TO AROUND 5 KT LATE THIS
EVENING, THEN BECOMING NW AFTER MIDNIGHT. SEAS AROUND 2 FT.
WED
NW WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS
AROUND 2 FT. PATCHY FOG IN THE MORNING.
WED NIGHT
SW WINDS 5 TO 10 KT, DIMINISHING TO AROUND 5 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT.
THU
S WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
THU NIGHT
S WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S
2 FT AT 4 SECONDS. A CHANCE OF SHOWERS AFTER MIDNIGHT.
FRI
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: S 2 FT AT
5 SECONDS. A CHANCE OF SHOWERS.
FRI NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 2 FT. A CHANCE OF SHOWERS IN THE EVENING.
SAT
NW WINDS AROUND 5 KT, BECOMING W IN THE AFTERNOON. SEAS 2 TO
3 FT.
SAT NIGHT
W WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT.
SUN
W WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS
AROUND 2 FT.
SUN NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
ANZ153-261430-
CASCO BAY-
817 PM EDT TUE AUG 25 2026
TONIGHT
SW WINDS 5 TO 10 KT, BECOMING NW LATE THIS EVENING AND
OVERNIGHT. SEAS AROUND 2 FT.
WED
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS AROUND
2 FT.
WED NIGHT
S WINDS 5 TO 10 KT, DIMINISHING TO AROUND 5 KT AFTER
MIDNIGHT. SEAS AROUND 2 FT.
THU
S WINDS 5 TO 10 KT, INCREASING TO 15 TO 20 KT IN THE
AFTERNOON. SEAS 2 TO 4 FT.
THU NIGHT
S WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS 2 TO 4 FT. A CHANCE OF SHOWERS.
FRI
S WINDS AROUND 10 KT. SEAS 2 TO 4 FT. A CHANCE OF SHOWERS.
FRI NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT. A CHANCE OF SHOWERS IN THE EVENING.
SAT
N WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS 2 TO
3 FT.
SAT NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT.
SUN
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS AROUND
2 FT.
SUN NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 2 FT.
ANZ150-261430-
COASTAL WATERS FROM STONINGTON, ME TO PORT CLYDE, ME OUT 25 NM-
817 PM EDT TUE AUG 25 2026
TONIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT. WAVE DETAIL: SE 2 FT AT 7 SECONDS.
WED
NW WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS 2 TO
3 FT. WAVE DETAIL: S 2 FT AT 7 SECONDS. PATCHY FOG IN THE MORNING.
WED NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE
3 FT AT 9 SECONDS AND S 2 FT AT 6 SECONDS.
THU
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: SE 3 FT AT
9 SECONDS AND S 2 FT AT 3 SECONDS.
THU NIGHT
S WINDS AROUND 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
4 FT. WAVE DETAIL: S 4 FT AT 5 SECONDS AND SE 3 FT AT 9 SECONDS.
FRI
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT
5 SECONDS AND SE 2 FT AT 8 SECONDS. A CHANCE OF SHOWERS.
FRI NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT. A CHANCE OF SHOWERS IN THE EVENING.
SAT
N WINDS 5 TO 10 KT, BECOMING W IN THE AFTERNOON. SEAS 2 TO
4 FT.
SAT NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 4 FT.
SUN
NW WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS 2 TO
3 FT.
SUN NIGHT
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT.
ANZ152-261430-
COASTAL WATERS FROM PORT CLYDE, ME TO CAPE ELIZABETH, ME OUT 25 NM-
817 PM EDT TUE AUG 25 2026
TONIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT. WAVE DETAIL: SE 2 FT AT 7 SECONDS.
WED
NW WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS
AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 8 SECONDS.
WED NIGHT
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE
3 FT AT 9 SECONDS.
THU
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT
4 SECONDS AND SE 3 FT AT 9 SECONDS.
THU NIGHT
S WINDS 15 TO 20 KT, DIMINISHING TO 10 TO 15 KT AFTER
MIDNIGHT. SEAS AROUND 4 FT. WAVE DETAIL: S 4 FT AT 5 SECONDS AND SE
3 FT AT 9 SECONDS. A CHANCE OF SHOWERS AFTER MIDNIGHT.
FRI
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT
5 SECONDS AND SE 2 FT AT 9 SECONDS. A CHANCE OF SHOWERS.
FRI NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 3 FT. A CHANCE OF SHOWERS IN THE EVENING.
SAT
N WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS AROUND
3 FT.
SAT NIGHT
SW WINDS AROUND 5 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT.
SUN
NW WINDS AROUND 5 KT, BECOMING SW IN THE AFTERNOON. SEAS
AROUND 2 FT.
SUN NIGHT
SW WINDS 10 TO 15 KT, DIMINISHING TO 5 TO 10 KT AFTER
MIDNIGHT. SEAS 2 TO 3 FT.
ANZ154-261430-
COASTAL WATERS FROM CAPE ELIZABETH, ME TO MERRIMACK RIVER, MA OUT
25 NM-
817 PM EDT TUE AUG 25 2026
TONIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 7 SECONDS.
WED
W WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS AROUND
2 FT. WAVE DETAIL: SE 2 FT AT 8 SECONDS.
WED NIGHT
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE
3 FT AT 9 SECONDS.
THU
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: S 3 FT AT
4 SECONDS AND SE 3 FT AT 9 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO
4 FT. WAVE DETAIL: S 3 FT AT 5 SECONDS AND SE 3 FT AT 9 SECONDS. A
CHANCE OF SHOWERS AFTER MIDNIGHT.
FRI
S WINDS 5 TO 10 KT. SEAS 2 TO 4 FT. WAVE DETAIL: S 3 FT AT
5 SECONDS AND SE 2 FT AT 9 SECONDS. A CHANCE OF SHOWERS.
FRI NIGHT
SW WINDS AROUND 5 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT. A CHANCE OF SHOWERS IN THE EVENING.
SAT
N WINDS 5 TO 10 KT, BECOMING E IN THE AFTERNOON. SEAS 2 TO
3 FT.
SAT NIGHT
S WINDS AROUND 5 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT.
SUN
NW WINDS AROUND 5 KT, BECOMING S IN THE AFTERNOON. SEAS
AROUND 2 FT.
SUN NIGHT
SW WINDS 5 TO 10 KT. SEAS 2 TO 3 FT.
ANZ180-261430-
WATERS FROM STONINGTON ME TO PORT CLYDE ME FROM 25 TO 60 NM-
817 PM EDT TUE AUG 25 2026
TONIGHT
SW WINDS AROUND 10 KT, BECOMING W AFTER MIDNIGHT. SEAS
2 TO 3 FT. WAVE DETAIL: SE 2 FT AT 7 SECONDS.
WED
NW WINDS 5 TO 10 KT, BECOMING W IN THE AFTERNOON. SEAS 2 TO
3 FT. WAVE DETAIL: SE 3 FT AT 9 SECONDS AND SW 2 FT AT 6 SECONDS.
AREAS OF FOG IN THE MORNING.
WED NIGHT
SW WINDS 5 TO 10 KT. SEAS AROUND 3 FT. WAVE DETAIL: SE
3 FT AT 9 SECONDS.
THU
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT
4 SECONDS AND SE 3 FT AT 9 SECONDS.
THU NIGHT
S WINDS 15 TO 20 KT. SEAS AROUND 4 FT. WAVE DETAIL: S
3 FT AT 5 SECONDS AND SE 3 FT AT 9 SECONDS.
FRI
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 4 FT.
WAVE DETAIL: S 3 FT AT 5 SECONDS AND SE 2 FT AT 8 SECONDS. A CHANCE
OF SHOWERS.
FRI NIGHT
S WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
3 TO 4 FT. A CHANCE OF SHOWERS IN THE EVENING.
SAT
N WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT, BECOMING NW IN
THE AFTERNOON. SEAS 3 TO 4 FT.
SAT NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 3 FT.
SUN
NW WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS 2 TO
3 FT.
SUN NIGHT
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT.
ANZ182-261430-
WATERS FROM PORT CLYDE ME TO CAPE ELIZABETH ME FROM 25 TO 60 NM-
817 PM EDT TUE AUG 25 2026
TONIGHT
SW WINDS AROUND 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
2 TO 3 FT. WAVE DETAIL: SE 2 FT AT 7 SECONDS.
WED
NW WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS 2 TO
3 FT. WAVE DETAIL: SW 2 FT AT 6 SECONDS AND SE 2 FT AT 10 SECONDS.
WED NIGHT
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE
3 FT AT 9 SECONDS.
THU
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT
4 SECONDS AND SE 3 FT AT 9 SECONDS.
THU NIGHT
S WINDS 15 TO 20 KT. SEAS AROUND 4 FT. WAVE DETAIL: S
4 FT AT 5 SECONDS AND SE 3 FT AT 9 SECONDS.
FRI
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 3 TO 4 FT.
WAVE DETAIL: S 3 FT AT 5 SECONDS AND SE 2 FT AT 8 SECONDS. A CHANCE
OF SHOWERS.
FRI NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
3 TO 4 FT. A CHANCE OF SHOWERS IN THE EVENING.
SAT
N WINDS AROUND 10 KT WITH GUSTS UP TO 20 KT, BECOMING NW IN
THE AFTERNOON. SEAS 3 TO 4 FT.
SAT NIGHT
SW WINDS 5 TO 10 KT, BECOMING W AFTER MIDNIGHT. SEAS
2 TO 3 FT.
SUN
NW WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS
AROUND 2 FT.
SUN NIGHT
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
4 FT.
ANZ184-261430-
WATERS FROM CAPE ELIZABETH ME TO MERRIMACK RIVER MA FROM 25 TO 60 NM-
817 PM EDT TUE AUG 25 2026
TONIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 2 FT. WAVE DETAIL: SE 2 FT AT 7 SECONDS.
WED
NW WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS
AROUND 2 FT. WAVE DETAIL: SW 2 FT AT 6 SECONDS AND SE 2 FT AT
9 SECONDS.
WED NIGHT
S WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: SE
3 FT AT 9 SECONDS AND S 2 FT AT 3 SECONDS.
THU
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT WITH GUSTS UP
TO 20 KT IN THE AFTERNOON. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT
4 SECONDS AND SE 3 FT AT 9 SECONDS.
THU NIGHT
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS AROUND
4 FT. WAVE DETAIL: S 3 FT AT 5 SECONDS AND SE 3 FT AT 9 SECONDS. A
CHANCE OF SHOWERS AFTER MIDNIGHT.
FRI
S WINDS 10 TO 15 KT. SEAS 3 TO 4 FT. WAVE DETAIL: S 3 FT AT
5 SECONDS AND SE 2 FT AT 9 SECONDS. A CHANCE OF SHOWERS.
FRI NIGHT
SW WINDS 5 TO 10 KT, BECOMING NW AFTER MIDNIGHT. SEAS
AROUND 3 FT. A CHANCE OF SHOWERS IN THE EVENING.
SAT
N WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT, DIMINISHING TO
AROUND 5 KT IN THE AFTERNOON. SEAS 3 TO 4 FT.
SAT NIGHT
SW WINDS AROUND 5 KT, BECOMING W AFTER MIDNIGHT. SEAS
2 TO 3 FT.
SUN
NW WINDS 5 TO 10 KT, BECOMING SW IN THE AFTERNOON. SEAS
AROUND 2 FT.
SUN NIGHT
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO
3 FT.
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