407  
FZUS51 KGYX 300239  
CWFGYX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE GRAY ME  
1039 PM EDT SAT MAR 29 2025  
 
COASTAL WATERS FROM STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM  
 
ANZ100-301645-  
1039 PM EDT SAT MAR 29 2025  
 
.SYNOPSIS FOR STONINGTON ME TO MERRIMACK RIVER MA OUT TO 25 NM  
ACTIVE WEATHER REMAINS OVER THE WATERS THIS WEEKEND AS A FRONTAL  
BOUNDARY STALLS OVERHEAD. THE PATTERN BREAKS EARLY NEXT WEEK, WITH  
HIGH PRESSURE BRIEFLY MOVING OVERHEAD MIDWEEK.  
 

 
 
ANZ154-301645-  
COASTAL WATERS FROM CAPE ELIZABETH, ME TO MERRIMACK RIVER, MA OUT  
25 NM-  
1039 PM EDT SAT MAR 29 2025  
   
OVERNIGHT
 
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT  
AT 6 SECONDS. A CHANCE OF SNOW WITH A SLIGHT CHANCE OF SLEET LATE  
THIS EVENING. RAIN. SNOW AND SLEET LIKELY. VSBY 1 TO 3 NM.    
SUN
 
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT.  
WAVE DETAIL: E 3 FT AT 6 SECONDS AND S 2 FT AT 10 SECONDS. RAIN  
LIKELY, MAINLY IN THE MORNING WITH VSBY 1 TO 3 NM.    
SUN NIGHT
 
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING SE  
5 TO 10 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. WAVE DETAIL: E 3 FT AT  
5 SECONDS AND SE 2 FT AT 9 SECONDS. A CHANCE OF RAIN IN THE EVENING,  
THEN RAIN LIKELY AFTER MIDNIGHT. AREAS OF FOG AFTER MIDNIGHT WITH  
VSBY 1 TO 3 NM.    
MON
 
S WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT IN THE  
AFTERNOON. SEAS 2 TO 4 FT, BUILDING TO 4 TO 6 FT IN THE AFTERNOON.  
WAVE DETAIL: SE 4 FT AT 5 SECONDS, BECOMING SE 5 FT AT 6 SECONDS. A  
CHANCE OF RAIN IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. AREAS OF FOG IN THE MORNING, THEN PATCHY FOG IN THE  
AFTERNOON. VSBY 1 NM OR LESS, INCREASING TO 1 TO 3 NM IN THE  
AFTERNOON.    
MON NIGHT
 
S WINDS 20 TO 25 KT, BECOMING SW 15 TO 20 KT AFTER  
MIDNIGHT. SEAS 5 TO 7 FT. WAVE DETAIL: SE 6 FT AT 7 SECONDS.  
SHOWERS.   
TUE
 
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 4 TO 6 FT.  
WAVE DETAIL: S 6 FT AT 9 SECONDS AND NW 3 FT AT 3 SECONDS. SHOWERS  
LIKELY IN THE MORNING.    
TUE NIGHT
 
N WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT.    
WED
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, BECOMING SE 5 TO  
10 KT IN THE AFTERNOON. SEAS 3 TO 5 FT.   
WED NIGHT
 
S WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER  
MIDNIGHT. SEAS 3 TO 4 FT. A CHANCE OF SNOW SHOWERS IN THE EVENING,  
THEN SHOWERS LIKELY AFTER MIDNIGHT. VSBY 1 TO 3 NM.    
THU
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 30 KT. SEAS 5 TO 7 FT.  
SHOWERS. VSBY 1 TO 3 NM IN THE MORNING.    
THU NIGHT
 
SW WINDS 15 TO 20 KT, BECOMING W 10 TO 15 KT AFTER  
MIDNIGHT. SEAS 5 TO 7 FT. A CHANCE OF SHOWERS IN THE EVENING.  
 

 
 
ANZ152-301645-  
COASTAL WATERS FROM PORT CLYDE, ME TO CAPE ELIZABETH, ME OUT 25 NM-  
1039 PM EDT SAT MAR 29 2025  
   
OVERNIGHT
 
NE WINDS AROUND 5 KT, BECOMING E TOWARDS DAYBREAK. SEAS  
2 TO 4 FT. WAVE DETAIL: SE 4 FT AT 9 SECONDS. A SLIGHT CHANCE OF  
SNOW. A CHANCE OF SNOW TOWARDS DAYBREAK. VSBY 1 TO 3 NM.    
SUN
 
E WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO 3 FT.  
WAVE DETAIL: E 3 FT AT 4 SECONDS AND S 3 FT AT 9 SECONDS. A CHANCE  
OF RAIN. SLEET LIKELY WITH A CHANCE OF SNOW IN THE MORNING, THEN A  
CHANCE OF SLEET IN THE AFTERNOON. VSBY 1 TO 3 NM.    
SUN NIGHT
 
E WINDS 10 TO 15 KT, BECOMING SE 5 TO 10 KT AFTER  
MIDNIGHT. SEAS 3 TO 4 FT. WAVE DETAIL: E 3 FT AT 5 SECONDS AND S  
2 FT AT 9 SECONDS. A CHANCE OF RAIN. PATCHY FOG AFTER MIDNIGHT WITH  
VSBY 1 TO 3 NM.    
MON
 
S WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT IN THE  
AFTERNOON. GUSTS UP TO 35 KT. SEAS 3 TO 5 FT, BUILDING TO 5 TO 7 FT  
IN THE AFTERNOON. WAVE DETAIL: SE 4 FT AT 6 SECONDS AND S 2 FT AT  
9 SECONDS, BECOMING SE 7 FT AT 10 SECONDS AND S 5 FT AT 6 SECONDS. A  
CHANCE OF RAIN IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. PATCHY FOG. VSBY 1 NM OR LESS, INCREASING TO 1 TO 3 NM IN  
THE AFTERNOON.    
MON NIGHT
 
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS 6 TO  
9 FT. WAVE DETAIL: S 8 FT AT 8 SECONDS. SHOWERS.   
TUE
 
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 5 TO 7 FT.  
WAVE DETAIL: S 7 FT AT 9 SECONDS. SHOWERS LIKELY IN THE MORNING.    
TUE NIGHT
 
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO  
6 FT.    
WED
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT, BECOMING SE 5 TO  
10 KT IN THE AFTERNOON. SEAS 4 TO 6 FT.   
WED NIGHT
 
S WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER  
MIDNIGHT. SEAS 3 TO 5 FT. SNOW AND RAIN SHOWERS LIKELY AFTER  
MIDNIGHT.    
THU
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS 4 TO 6 FT,  
BUILDING TO 5 TO 8 FT IN THE AFTERNOON. SNOW SHOWERS LIKELY IN THE  
MORNING. SHOWERS. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 6 TO  
8 FT. A CHANCE OF SHOWERS IN THE EVENING.  
 

 
 
ANZ150-301645-  
COASTAL WATERS FROM STONINGTON, ME TO PORT CLYDE, ME OUT 25 NM-  
1039 PM EDT SAT MAR 29 2025  
   
OVERNIGHT
 
N WINDS AROUND 5 KT, BECOMING NE TOWARDS DAYBREAK. SEAS  
2 TO 4 FT. WAVE DETAIL: S 4 FT AT 9 SECONDS. A SLIGHT CHANCE OF SNOW  
TOWARDS DAYBREAK. VSBY 1 TO 3 NM TOWARDS DAYBREAK.    
SUN
 
E WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT IN THE  
AFTERNOON. SEAS 2 TO 4 FT. WAVE DETAIL: S 4 FT AT 9 SECONDS. A  
CHANCE OF SLEET. A CHANCE OF SNOW IN THE MORNING, THEN A CHANCE OF  
RAIN IN THE AFTERNOON. VSBY 1 TO 3 NM.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
4 FT. WAVE DETAIL: SE 4 FT AT 6 SECONDS AND S 3 FT AT 9 SECONDS.  
RAIN LIKELY. PATCHY FOG AFTER MIDNIGHT WITH VSBY 1 TO 3 NM.    
MON
 
S WINDS 15 TO 20 KT, INCREASING TO 20 TO 25 KT IN THE  
AFTERNOON. GUSTS UP TO 35 KT. SEAS 3 TO 5 FT, BUILDING TO 5 TO 7 FT  
IN THE AFTERNOON. WAVE DETAIL: S 5 FT AT 7 SECONDS, BECOMING S 7 FT  
AT 10 SECONDS AND SE 5 FT AT 6 SECONDS. A CHANCE OF RAIN IN THE  
MORNING, THEN A CHANCE OF SHOWERS IN THE AFTERNOON. PATCHY FOG. VSBY  
1 NM OR LESS, INCREASING TO 1 TO 3 NM IN THE AFTERNOON.    
MON NIGHT
 
SW WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS 7 TO  
9 FT. WAVE DETAIL: S 9 FT AT 8 SECONDS. SHOWERS.   
TUE
 
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 5 TO 8 FT.  
WAVE DETAIL: S 8 FT AT 9 SECONDS AND NW 3 FT AT 3 SECONDS. SHOWERS  
IN THE MORNING.    
TUE NIGHT
 
NW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 5 TO  
7 FT.    
WED
 
N WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT, BECOMING S 5 TO  
10 KT IN THE AFTERNOON. SEAS 4 TO 6 FT.    
WED NIGHT
 
S WINDS 10 TO 15 KT, INCREASING TO 15 TO 20 KT AFTER  
MIDNIGHT. SEAS 3 TO 5 FT. SNOW AND RAIN SHOWERS LIKELY AFTER  
MIDNIGHT WITH VSBY 1 TO 3 NM.    
THU
 
S WINDS 20 TO 25 KT WITH GUSTS UP TO 35 KT. SEAS 4 TO 6 FT,  
BUILDING TO 6 TO 8 FT IN THE AFTERNOON. SNOW SHOWERS LIKELY IN THE  
MORNING. SHOWERS. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 15 TO 20 KT, BECOMING W 10 TO 15 KT AFTER  
MIDNIGHT. GUSTS UP TO 30 KT. SEAS 6 TO 8 FT. A CHANCE OF SHOWERS IN  
THE EVENING.  
 

 
 
ANZ153-301645-  
CASCO BAY-  
1039 PM EDT SAT MAR 29 2025  
   
OVERNIGHT
 
NW WINDS AROUND 5 KT, BECOMING NE. SEAS 2 TO 3 FT. A  
CHANCE OF SNOW. SNOW LIKELY WITH A SLIGHT CHANCE OF SLEET TOWARDS  
DAYBREAK. VSBY 1 TO 3 NM.    
SUN
 
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. SLEET, RAIN AND SNOW  
LIKELY IN THE MORNING, THEN RAIN AND SLEET LIKELY IN THE AFTERNOON.  
VSBY 1 TO 3 NM IN THE MORNING.    
SUN NIGHT
 
E WINDS 5 TO 10 KT. SEAS 2 TO 3 FT. RAIN LIKELY. AREAS  
OF FOG AFTER MIDNIGHT WITH VSBY 1 TO 3 NM.    
MON
 
S WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT, INCREASING TO  
15 TO 20 KT WITH GUSTS UP TO 30 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.  
RAIN LIKELY IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE  
AFTERNOON. AREAS OF FOG IN THE MORNING, THEN PATCHY FOG IN THE  
AFTERNOON. VSBY 1 NM OR LESS, INCREASING TO 1 TO 3 NM IN THE  
AFTERNOON.    
MON NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 3 TO  
5 FT. SHOWERS.   
TUE
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO 5 FT.  
SHOWERS LIKELY IN THE MORNING.    
TUE NIGHT
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
4 FT.    
WED
 
N WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT, BECOMING SE IN THE  
AFTERNOON. SEAS 2 TO 4 FT.    
WED NIGHT
 
S WINDS 5 TO 10 KT, INCREASING TO 10 TO 15 KT AFTER  
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 2 TO 4 FT. A CHANCE OF SNOW  
SHOWERS IN THE EVENING, THEN RAIN AND SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. VSBY 1 TO 3 NM.    
THU
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO 5 FT.  
SHOWERS WITH SNOW SHOWERS LIKELY IN THE MORNING, THEN SHOWERS IN THE  
AFTERNOON. VSBY 1 TO 3 NM IN THE MORNING.    
THU NIGHT
 
SW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO  
5 FT. A CHANCE OF SHOWERS IN THE EVENING.  
 

 
 
ANZ151-301645-  
PENOBSCOT BAY-  
1039 PM EDT SAT MAR 29 2025  
   
OVERNIGHT
 
N WINDS AROUND 5 KT, BECOMING NE TOWARDS DAYBREAK. SEAS  
1 FOOT OR LESS, THEN AROUND 2 FT. WAVE DETAIL: S 2 FT AT 9 SECONDS.    
SUN
 
E WINDS 5 TO 10 KT. SEAS AROUND 2 FT. WAVE DETAIL: S 2 FT AT  
9 SECONDS. A CHANCE OF SNOW IN THE MORNING, THEN SLEET, RAIN AND  
SNOW LIKELY IN THE AFTERNOON. VSBY 1 TO 3 NM.    
SUN NIGHT
 
SE WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT. SEAS 2 TO  
3 FT. WAVE DETAIL: S 2 FT AT 8 SECONDS. RAIN WITH SLEET LIKELY IN  
THE EVENING, THEN RAIN AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT  
WITH VSBY 1 TO 3 NM.    
MON
 
S WINDS 10 TO 15 KT WITH GUSTS UP TO 20 KT, INCREASING TO  
15 TO 20 KT WITH GUSTS UP TO 30 KT IN THE AFTERNOON. SEAS 2 TO 4 FT.  
WAVE DETAIL: S 4 FT AT 7 SECONDS. RAIN LIKELY IN THE MORNING, THEN A  
CHANCE OF SHOWERS IN THE AFTERNOON. PATCHY FOG. VSBY 1 NM OR LESS,  
INCREASING TO 1 TO 3 NM IN THE AFTERNOON.    
MON NIGHT
 
SW WINDS 15 TO 20 KT WITH GUSTS UP TO 30 KT. SEAS 4 TO  
6 FT. WAVE DETAIL: S 6 FT AT 8 SECONDS. SHOWERS.   
TUE
 
NW WINDS AROUND 15 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO 5 FT.  
WAVE DETAIL: S 4 FT AT 8 SECONDS. SHOWERS IN THE MORNING.    
TUE NIGHT
 
NW WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT. SEAS 2 TO  
4 FT.    
WED
 
N WINDS 5 TO 10 KT WITH GUSTS UP TO 20 KT, BECOMING SW IN THE  
AFTERNOON. SEAS 2 TO 4 FT.    
WED NIGHT
 
S WINDS AROUND 5 KT, INCREASING TO 10 TO 15 KT WITH  
GUSTS UP TO 20 KT AFTER MIDNIGHT. SEAS 2 TO 3 FT. SNOW AND RAIN  
SHOWERS LIKELY AFTER MIDNIGHT WITH VSBY 1 TO 3 NM.    
THU
 
S WINDS 15 TO 20 KT WITH GUSTS UP TO 25 KT. SEAS 3 TO 5 FT.  
SNOW SHOWERS LIKELY IN THE MORNING. SHOWERS. VSBY 1 TO 3 NM.    
THU NIGHT
 
SW WINDS 10 TO 15 KT, BECOMING W 5 TO 10 KT AFTER  
MIDNIGHT. GUSTS UP TO 25 KT. SEAS 3 TO 5 FT. A CHANCE OF SHOWERS IN  
THE EVENING.  
 

 
 
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