919  
FZAK64 PAFC 220013  
OFFN13  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA  
313 PM AKST MON JAN 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 TUESDAY NIGHT
 
 
   
TONIGHT
 
S WIND 20 KT BECOMING SE 30 KT AFTER MIDNIGHT.  
SEAS 14 FT.   
TUE
 
SE WIND 30 KT. SEAS 14 FT.   
TUE NIGHT
 
SE WIND 40 KT. SEAS 13 FT BUILDING TO 18 FT AFTER  
MIDNIGHT. RAIN.   
WED
 
S WIND 30 KT. SEAS 19 FT.  
 
SOUTH OF THE AK PENINSULA CASTLE CAPE TO CAPE SARICHEF-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
SE WIND 30 KT. SEAS 16 FT. RAIN.   
TUE
 
S WIND 25 KT. SEAS 14 FT.   
TUE NIGHT
 
E WIND 25 KT BECOMING SW AFTER MIDNIGHT. FROM THE  
SHUMAGIN ISLANDS E, E WIND 30 KT. SEAS 15 FT. RAIN.   
WED
 
SW WIND 30 KT. SEAS 16 FT.  
 
BRISTOL BAY-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
E WIND INCREASING TO 25 KT. SEAS IN ICE FREE WATERS 4 FT.   
TUE
 
E WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT.   
TUE NIGHT
 
E WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT. SEAS  
IN ICE FREE WATERS 3 FT BUILDING TO 6 FT AFTER MIDNIGHT. RAIN.   
WED
 
SE WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT.  
 
PORT HEIDEN TO CAPE SARICHEF-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
SE WIND INCREASING TO 30 KT. SEAS 7 FT.   
TUE
 
SE WIND 30 KT. SEAS 7 FT.   
TUE NIGHT
 
E WIND 20 KT EXCEPT E 30 KT FROM PORT MOLLER E.  
SEAS 6 FT.   
WED
 
S WIND 25 KT. SEAS 6 FT.  
 
CAPE SARICHEF TO NIKOLSKI BERING SIDE-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
E WIND 30 KT. SEAS 10 FT.   
TUE
 
SE WIND 25 KT. SEAS 8 FT.   
TUE NIGHT
 
SE WIND 25 KT. SEAS 8 FT.   
WED
 
SW WIND 20 KT. SEAS 6 FT.  
 
UNALASKA BAY-  
   
..SMALL CRAFT ADVISORY TONIGHT
 
 
   
TONIGHT
 
SE WIND 30 KT DIMINISHING TO 20 KT AFTER MIDNIGHT.  
SEAS 4 FT. WIDESPREAD RAIN SHOWERS.   
TUE
 
SE WIND 20 KT. SEAS 3 FT.   
TUE NIGHT
 
SE WIND 20 KT BECOMING S 10 KT AFTER MIDNIGHT.  
SEAS 3 FT.   
WED
 
S WIND 15 KT. SEAS 2 FT.  
 
CAPE SARICHEF TO NIKOLSKI PACIFIC SIDE-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
SE WIND 30 KT. SEAS 18 FT. RAIN SHOWERS.   
TUE
 
S WIND 25 KT. SEAS 14 FT.   
TUE NIGHT
 
SE WIND 20 KT. SEAS 13 FT.   
WED
 
SW WIND 25 KT. SEAS 14 FT.  
 
NIKOLSKI TO SEGUAM ISLAND BERING SIDE-  
   
..GALE WARNING TONIGHT
 
 
   
TONIGHT
 
E WIND 35 KT. SEAS 17 FT. RAIN SHOWERS.   
TUE
 
SE WIND 30 KT. SEAS 13 FT. RAIN SHOWERS.   
TUE NIGHT
 
S WIND 30 KT BECOMING SW 20 KT AFTER MIDNIGHT.  
SEAS 12 FT.   
WED
 
SW WIND 20 KT. SEAS 9 FT.  
 
NIKOLSKI TO SEGUAM ISLAND PACIFIC SIDE-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
S WIND 30 KT. SEAS 17 FT. RAIN SHOWERS.   
TUE
 
S WIND 30 KT. SEAS 15 FT.   
TUE NIGHT
 
S WIND 25 KT. SEAS 13 FT.   
WED
 
SW WIND 20 KT. SEAS 12 FT.  
 
SEGUAM ISLAND TO ADAK BERING SIDE-  
   
..GALE WARNING THROUGH TUESDAY
 
 
   
TONIGHT
 
NE WIND 40 KT. SEAS 24 FT. WIDESPREAD RAIN SHOWERS.   
TUE
 
NE WIND 35 KT. SEAS 21 FT. RAIN SHOWERS.   
TUE NIGHT
 
NW WIND 25 KT. SEAS 13 FT.   
WED
 
SW WIND 20 KT. SEAS 10 FT.  
 
SEGUAM ISLAND TO ADAK PACIFIC SIDE-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
NW WIND 30 KT. SEAS 12 FT. RAIN SHOWERS.   
TUE
 
NW WIND 25 KT. SEAS 12 FT.   
TUE NIGHT
 
W WIND 20 KT. SEAS 10 FT.   
WED
 
W WIND 15 KT. SEAS 13 FT.  
 
ADAK TO KISKA-  
   
..GALE WARNING THROUGH TUESDAY
 
 
   
TONIGHT...N WIND 35 KT. SEAS 24 FT BERING SIDE
 
15 FT PACIFIC  
SIDE. SNOW AND RAIN SHOWERS.   
TUE...N WIND 35 KT. SEAS 23 FT BERING SIDE
 
15 FT PACIFIC SIDE.   
TUE NIGHT
 
NW WIND 25 KT. SEAS 15 FT. FREEZING SPRAY.   
WED
 
W WIND 20 KT. SEAS 12 FT.  
 
KISKA TO ATTU-  
   
..GALE WARNING TONIGHT
 
 
   
TONIGHT
 
NE WIND 35 KT. SEAS 22 FT. SNOW.   
TUE
 
NE WIND 30 KT. SEAS 22 FT. SNOW.   
TUE NIGHT
 
N WIND 25 KT. SEAS 16 FT. FREEZING SPRAY. SNOW SHOWERS.   
WED
 
NW WIND 25 KT. SEAS 19 FT.  
 
PRIBILOF ISLANDS NEAR SHORE WATERS-  
   
..GALE WARNING TONIGHT
 
 
   
TONIGHT
 
NE WIND 40 KT DIMINISHING TO 30 KT AFTER MIDNIGHT. SEAS  
15 FT. FREEZING SPRAY NORTH OF ST. GEORGE ISLAND. WIDESPREAD SNOW  
SHOWERS.   
TUE
 
NE WIND 30 KT BECOMING E 20 KT IN THE AFTERNOON. SEAS 12  
FT. FREEZING SPRAY NORTH OF ST. GEORGE ISLAND.   
TUE NIGHT
 
SE WIND 25 KT. SEAS 11 FT.   
WED
 
SE WIND 20 KT. SEAS 9 FT.  
 
KUSKOKWIM DELTA AND ETOLIN STRAIT-  
   
..SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
NE WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT.   
TUE
 
E WIND 30 KT. SEAS IN ICE FREE WATERS 8 FT. SNOW.   
TUE NIGHT
 
E WIND 20 KT INCREASING TO 30 KT AFTER MIDNIGHT. SEAS  
IN ICE FREE WATERS 6 FT.   
WED
 
SE WIND 25 KT. SEAS IN ICE FREE WATERS 6 FT.  
 
NORTH AND WEST OF NUNIVAK ISLAND-  
   
..BRISK WIND ADVISORY THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
NE WIND 30 KT.   
TUE
 
NE WIND 30 KT.   
TUE NIGHT
 
E WIND 25 KT.   
WED
 
NE WIND 20 KT.  
 
SAINT MATTHEW ISLAND WATERS-  
   
..GALE WARNING THROUGH TUESDAY NIGHT
 
   
..HEAVY FREEZING SPRAY WARNING THROUGH TUESDAY NIGHT
 
 
   
TONIGHT
 
NE WIND 35 KT. SEAS 13 FT. HEAVY FREEZING SPRAY. SNOW.   
TUE
 
NE WIND 35 KT. SEAS 15 FT. HEAVY FREEZING SPRAY. SNOW.   
TUE NIGHT...NE WIND 30 KT E OF SAINT MATTHEW ISLAND
 
NE 40 KT W  
OF SAINT MATTHEW ISLAND. SEAS 16 FT. HEAVY FREEZING SPRAY. SNOW.   
WED
 
NE WIND 40 KT. SEAS 14 FT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AK Page Main Text Page