057  
FZAK64 PAFC 211146  
OFFN13  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA  
346 AM AKDT SAT SEP 21 2019  
 
COASTAL WATERS FORECAST FOR SOUTHWEST ALASKA+BRISTOL BAY+THE  
ALASKA PENINSULA WATERS AND THE ALEUTIAN ISLANDS UP TO 100 NM OUT.  
 
WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION  
EXPECTED. SEA FORECASTS REPRESENT AN AVERAGE OF THE HIGHEST  
ONE-THIRD OF THE COMBINED WIND WAVE AND SWELL HEIGHT.  
 
SOUTH OF THE AK PENINSULA SITKINAK TO CASTLE CAPE-  
   
..GALE WARNING SUNDAY
 
 
   
TODAY
 
NW WIND 30 KT. SEAS 10 FT.   
TONIGHT
 
SW WIND 20 KT. SEAS 6 FT.   
SUN
 
E WIND 35 KT. SEAS 13 FT. RAIN.   
SUN NIGHT
 
N WIND 40 KT. SEAS 12 FT.   
MON
 
NW WIND 35 KT. SEAS 18 FT.  
 
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-  
   
..SMALL CRAFT ADVISORY TONIGHT AND SUNDAY
 
 
   
TODAY
 
W WIND 20 KT. SEAS 7 FT.   
TONIGHT
 
SE WIND 25 KT. SEAS 8 FT. RAIN.   
SUN
 
SE WIND 30 KT. SEAS 11 FT. RAIN.   
SUN NIGHT
 
NW WIND 50 KT. SEAS 19 FT.   
MON
 
NW WIND 40 KT. SEAS 20 FT.  
 
BRISTOL BAY-  
   
..GALE WARNING SUNDAY
 
 
   
TODAY
 
SW WIND 25 KT. SEAS 6 FT.   
TONIGHT
 
SW WIND 20 KT. SEAS 6 FT.   
SUN
 
SE WIND 25 KT BECOMING E 35 KT IN THE AFTERNOON. SEAS 6 FT  
BUILDING TO 11 FT IN THE AFTERNOON. RAIN.   
SUN NIGHT
 
NE WIND 35 KT. SEAS 11 FT.   
MON
 
NW WIND 25 KT. SEAS 9 FT.  
 
PORT HEIDEN TO CAPE SARICHEF-  
   
..GALE WARNING SUNDAY
 
 
   
TODAY
 
SW WIND 20 KT. SEAS 6 FT.   
TONIGHT
 
VARIABLE WIND 10 KT BECOMING E 25 KT AFTER MIDNIGHT.  
FROM PORT MOLLER E, SW WIND 15 KT. SEAS 8 FT. RAIN.   
SUN
 
NE WIND 35 KT INCREASING TO 45 KT IN THE AFTERNOON. FROM  
PORT MOLLER E, E WIND 35 KT. SEAS 14 FT. RAIN.   
SUN NIGHT
 
N WIND 45 KT. SEAS 19 FT.   
MON
 
NW WIND 30 KT. SEAS 18 FT.  
 
CAPE SARICHEF TO NIKOLSKI BERING SIDE-  
   
..GALE WARNING SUNDAY
 
 
   
TODAY
 
SW WIND 20 KT. SEAS 5 FT.   
TONIGHT
 
E WIND 20 KT BECOMING NE 30 KT AFTER MIDNIGHT.  
SEAS 10 FT. RAIN.   
SUN
 
N WIND 45 KT. SEAS 13 FT BUILDING TO 18 FT IN THE  
AFTERNOON. RAIN.   
SUN NIGHT
 
NW WIND 45 KT. SEAS 19 FT.   
MON
 
W WIND 30 KT. SEAS 14 FT.  
 
UNALASKA BAY-  
   
..GALE WARNING SUNDAY
 
 
   
TODAY
 
VARIABLE WIND LESS THAN 10 KT BECOMING SE 10 KT IN THE  
AFTERNOON. SEAS 2 FT. RAIN.   
TONIGHT
 
E WIND 20 KT. SEAS 3 FT. RAIN.   
SUN
 
N WIND 35 KT BECOMING NW 45 KT IN THE AFTERNOON. SEAS 6 FT  
BUILDING TO 18 FT IN THE AFTERNOON. RAIN.   
SUN NIGHT
 
NW WIND 45 KT. SEAS 19 FT.   
MON
 
W WIND 30 KT. SEAS 13 FT.  
 
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-  
   
..GALE WARNING SUNDAY
 
 
   
TODAY
 
S WIND 15 KT. SEAS 6 FT.   
TONIGHT
 
SE WIND 25 KT. SEAS 8 FT. RAIN.   
SUN
 
W WIND 35 KT BECOMING NW 45 KT IN THE AFTERNOON. SEAS 10 FT  
BUILDING TO 18 FT IN THE AFTERNOON. RAIN.   
SUN NIGHT
 
NW WIND 55 KT. SEAS 21 FT.   
MON
 
W WIND 35 KT. SEAS 16 FT.  
 
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-  
   
..GALE WARNING TONIGHT AND SUNDAY
 
 
   
TODAY
 
S WIND 15 KT. SEAS 6 FT.   
TONIGHT
 
E WIND 25 KT BECOMING NE 35 KT AFTER MIDNIGHT.  
SEAS 9 FT. RAIN.   
SUN
 
N WIND 35 KT. SEAS 14 FT. RAIN.   
SUN NIGHT
 
NW WIND 30 KT. SEAS 13 FT.   
MON
 
W WIND 20 KT. SEAS 9 FT.  
 
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-  
   
..GALE WARNING TONIGHT AND SUNDAY
 
 
   
TODAY
 
SE WIND 20 KT. SEAS 6 FT. RAIN.   
TONIGHT
 
E WIND 25 KT BECOMING NW 35 KT AFTER MIDNIGHT.  
SEAS 10 FT. RAIN.   
SUN
 
NW WIND 40 KT. SEAS 16 FT. RAIN.   
SUN NIGHT
 
NW WIND 30 KT. SEAS 14 FT.   
MON
 
W WIND 20 KT. SEAS 9 FT.  
 
SEGUAM ISLAND TO ADAK BERING SIDE-  
   
..SMALL CRAFT ADVISORY TONIGHT AND SUNDAY
 
 
   
TODAY
 
VARIABLE WIND 10 KT BECOMING E 20 KT IN THE AFTERNOON.  
SEAS 5 FT.   
TONIGHT
 
N WIND 30 KT. SEAS 7 FT. RAIN.   
SUN
 
NW WIND 30 KT. SEAS 11 FT.   
SUN NIGHT
 
W WIND 25 KT. SEAS 8 FT.   
MON
 
W WIND 20 KT. SEAS 7 FT.  
 
SEGUAM ISLAND TO ADAK PACIFIC SIDE-  
   
..GALE WARNING TONIGHT AND SUNDAY
 
 
   
TODAY
 
E WIND 20 KT. SEAS 6 FT. RAIN.   
TONIGHT
 
NE WIND 25 KT BECOMING N 35 KT AFTER MIDNIGHT.  
SEAS 11 FT. RAIN.   
SUN
 
NW WIND 35 KT. SEAS 12 FT.   
SUN NIGHT
 
W WIND 25 KT. SEAS 10 FT.   
MON
 
W WIND 20 KT. SEAS 8 FT.  
 
ADAK TO KISKA-  
   
..SMALL CRAFT ADVISORY THROUGH SUNDAY
 
 
   
TODAY
 
NE WIND 25 KT. SEAS 7 FT. RAIN.   
TONIGHT
 
N WIND 30 KT. SEAS 8 FT.   
SUN
 
NW WIND 25 KT. SEAS 9 FT.   
SUN NIGHT
 
W WIND 20 KT. SEAS 9 FT.   
MON
 
W WIND 20 KT. SEAS 6 FT.  
 
KISKA TO ATTU-  
   
..SMALL CRAFT ADVISORY SUNDAY
 
 
   
TODAY
 
NE WIND 20 KT. SEAS 6 FT.   
TONIGHT
 
N WIND 20 KT. SEAS 7 FT.   
SUN
 
NW WIND 15 KT. SEAS 9 FT.   
SUN NIGHT
 
W WIND 15 KT. SEAS 7 FT.   
MON
 
SW WIND 25 KT. SEAS 7 FT.  
 
PRIBILOF ISLANDS NEAR SHORE WATERS-  
   
..SMALL CRAFT ADVISORY THROUGH SUNDAY
 
 
   
TODAY
 
W WIND 30 KT DIMINISHING TO 15 KT IN THE AFTERNOON.  
SEAS 11 FT.   
TONIGHT
 
VARIABLE WIND 10 KT BECOMING N 20 KT AFTER MIDNIGHT.  
SEAS 8 FT.   
SUN
 
N WIND 30 KT. SEAS 9 FT.   
SUN NIGHT
 
NW WIND 30 KT. SEAS 9 FT.   
MON
 
SW WIND 25 KT. SEAS 10 FT.  
 
KUSKOKWIM DELTA AND ETOLIN STRAIT-  
   
..GALE WARNING TODAY
 
 
   
TODAY
 
SW WIND INCREASING TO 35 KT. SEAS 11 FT.   
TONIGHT
 
SW WIND 25 KT. SEAS 9 FT.   
SUN
 
NE WIND 20 KT INCREASING TO 30 KT IN THE AFTERNOON.  
SEAS 10 FT.   
SUN NIGHT
 
N WIND 30 KT. SEAS 11 FT.   
MON
 
NW WIND 25 KT. SEAS 10 FT.  
 
NORTH AND WEST OF NUNIVAK ISLAND-  
   
..SMALL CRAFT ADVISORY THROUGH TONIGHT
 
 
   
TODAY
 
SW WIND 25 KT. SEAS 11 FT.   
TONIGHT
 
NW WIND 25 KT. SEAS 11 FT SUBSIDING TO 7 FT AFTER  
MIDNIGHT.   
SUN
 
NW WIND 15 KT. SEAS 5 FT.   
SUN NIGHT
 
NW WIND 25 KT. SEAS 5 FT.   
MON
 
W WIND 20 KT. SEAS 6 FT.  
 
SAINT MATTHEW ISLAND WATERS-  
   
..GALE WARNING TODAY
 
 
   
TODAY
 
E OF SAINT MATTHEW ISLAND, NW WIND 35 KT. W OF SAINT  
MATTHEW ISLAND, NW WIND 30 KT DIMINISHING TO 20 KT IN THE  
AFTERNOON. SEAS 10 FT.   
TONIGHT...NW WIND 25 KT E OF SAINT MATTHEW ISLAND
 
NW 15 KT W  
OF SAINT MATTHEW ISLAND. SEAS 7 FT.   
SUN
 
NW WIND 25 KT. SEAS 5 FT.   
SUN NIGHT
 
NW WIND 20 KT. SEAS 5 FT.   
MON
 
W WIND 20 KT. SEAS 5 FT.  
 

 
 
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