Alert archive / Alaska / Small Craft Advisories in 2021

Small Craft Advisory 737, NWS Anchorage, AK

September 18, 2021

NWS Anchorage, AK issued this small craft advisory at Sep 18, 2021, 4:14 PM AKDT. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued
Sep 18, 2021, 4:14 PM AKDT (00:14 UTC)
Expired
Sep 19, 2021, 4:05 PM AKDT
In force
24 hr
Issued by
NWS Anchorage, AK

The text

As transmitted.

281 
FZAK51 PAFC 190014
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
414 PM AKDT Sat Sep 18 2021

Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.

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.

PKZ197-191245-
414 PM AKDT Sat Sep 18 2021
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+ COOK 
INLET...

Weak low pressure lingers over the northern Gulf through Sun 
morning. A North Pacific low moves 220 nm south of Kodiak City at
991 mb by Mon morning and moves 100 nm south of Middleton Island at
990 mb Mon afternoon. Its front crosses the southern Gulf Sunday 
afternoon and moves to the northern Gulf through Mon afternoon.

$$

PKZ119-191245-
Cape Suckling to Cape Cleare-
414 PM AKDT Sat Sep 18 2021

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NW wind 10 kt. Near Hinchinbrook Entrance...NW wind 20 kt
in the evening diminishing to 10 kt. Seas 7 ft.
.SUN...E wind 15 kt. Seas 5 ft.
.SUN NIGHT...E wind 15 kt increasing to 25 kt after midnight. Seas 10 ft.
.MON...E wind 30 kt. Seas 11 ft.
.MON NIGHT...N wind 25 kt. Seas 11 ft.
.TUE...NW wind 30 kt. Seas 13 ft.
.WED...NE wind 35 kt. Seas 11 ft.
.THU...E wind 35 kt. Seas 15 ft.

$$

PKZ120-191245-
Cape Cleare to Gore Point-
414 PM AKDT Sat Sep 18 2021

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...NW wind 15 kt. Near the coast....NW wind 20 kt diminishing
to 15 kt after midnight. Seas 7 ft.
.SUN...E wind 15 kt. Seas 5 ft.
.SUN NIGHT...E wind 20 kt. Seas 8 ft.
.MON...N wind 25 kt. Seas 9 ft.
.MON NIGHT...NW wind 25 kt. Seas 10 ft.
.TUE...NW wind 35 kt. Seas 12 ft.
.WED...NE wind 35 kt. Seas 12 ft.
.THU...N wind 35 kt. Seas 15 ft.

$$

PKZ121-191245-
Resurrection Bay-
414 PM AKDT Sat Sep 18 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...N wind 25 kt diminishing to 10 kt after midnight. Seas
5 ft subsiding to 2 ft after midnight.
.SUN...Variable wind less than 10 kt becoming S 10 kt in the
afternoon. Seas 2 ft.
.SUN NIGHT...Variable wind 10 kt becoming N after midnight. Seas
2 ft. Rain.
.MON...N wind 15 kt. Seas 3 ft.
.MON NIGHT...N wind 35 kt. Seas 7 ft.
.TUE...N wind 35 kt. Seas 7 ft.
.WED...N wind 25 kt. Seas 5 ft.
.THU...N wind 20 kt. Seas 4 ft.

$$

PKZ125-191245-
Prince William Sound-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...NW wind 15 kt becoming N 10 kt after midnight. Seas 3 ft.
.SUN...Variable wind less than 10 kt becoming E 10 kt in the
afternoon. Seas 2 ft.
.SUN NIGHT...E wind 15 kt. Seas 3 ft.
.MON AND MON NIGHT...N wind 15 kt. Seas 3 ft.
.TUE...NW wind 25 kt. Seas 4 ft.
.WED...NE wind 25 kt. Seas 6 ft.
.THU...NE wind 30 kt. Seas 6 ft.

$$

PKZ126-191245-
Port Valdez-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...E wind 15 kt diminishing to 10 kt after midnight. Seas 3 ft.
.SUN...Variable wind less than 10 kt. Seas 2 ft.
.SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...E wind 10 kt. Seas 2 ft.
.MON NIGHT...NE wind 25 kt. Seas 5 ft.
.TUE...NE wind 25 kt. Seas 5 ft.
.WED THROUGH THU...NE wind 15 kt. Seas 3 ft.

$$

PKZ127-191245-
Valdez Narrows-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...N wind 15 kt. Seas 2 ft.
.SUN...NE wind 10 kt becoming SW in the afternoon. Seas 2 ft.
.SUN NIGHT...SW wind 10 kt in the evening becoming variable wind 10 
kt. Seas 2 ft.
.MON...N wind 15 kt. Seas 3 ft.
.MON NIGHT...N wind 30 kt. Seas 3 ft.
.TUE...N wind 30 kt. Seas 3 ft.
.WED THROUGH THU...N wind 25 kt. Seas 3 ft.

$$

PKZ128-191245-
Valdez Arm-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...N wind 15 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt. Seas 2 ft.
.SUN NIGHT...N wind 10 kt. Seas 2 ft.
.MON...NE wind 10 kt. Seas 2 ft.
.MON NIGHT...NE wind 25 kt. Seas 5 ft.
.TUE...NE wind 30 kt. Seas 6 ft.
.WED THROUGH THU...NE wind 20 kt. Seas 4 ft.

$$

PKZ129-191245-
Passage Canal-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...W wind 15 kt becoming variable wind less than 10 kt after
midnight. Gusts to 25 kt near Whittier before midnight. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming E 10 kt in the
afternoon. Seas 2 ft.
.SUN NIGHT...E wind 10 kt. Seas 2 ft. Rain.
.MON...Variable wind 10 kt. Seas 2 ft.
.MON NIGHT...W wind 25 kt. Seas 4 ft.
.TUE...W wind 35 kt. Seas 5 ft.
.WED...E wind 20 kt. Seas 3 ft.
.THU...W wind 15 kt. Seas 2 ft.

$$

PKZ130-191245-
West of Barren Islands including Kamishak Bay-
414 PM AKDT Sat Sep 18 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 25 kt diminishing to 15 kt after midnight. Seas 7 ft.
.SUN...NE wind 15 kt. Seas 5 ft.
.SUN NIGHT...E wind 20 kt. Seas 6 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.MON NIGHT...NW wind 40 kt. Seas 12 ft.
.TUE...NW wind 45 kt. Seas 12 ft.
.WED...NE wind 30 kt. Seas 10 ft.
.THU...N wind 35 kt. Seas 11 ft.

$$

PKZ131-191245-
Barren Islands East-
414 PM AKDT Sat Sep 18 2021

...SMALL CRAFT ADVISORY TONIGHT AND SUNDAY NIGHT...

.TONIGHT...NW wind 20 kt diminishing to 10 kt late. Seas 8 ft.
.SUN...Variable wind 10 kt early becoming E wind 15 kt. Seas 5 ft.
.SUN NIGHT...E wind 15 kt increasing to 25 kt after midnight. Seas 8 ft.
.MON...N wind 25 kt. Seas 9 ft.
.MON NIGHT...NW wind 40 kt. Seas 16 ft.
.TUE...NW wind 45 kt. Seas 17 ft.
.WED...NE wind 35 kt. Seas 13 ft.
.THU...N wind 35 kt. Seas 15 ft.

$$

PKZ132-191245-
Marmot Island to Sitkinak-
414 PM AKDT Sat Sep 18 2021

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...W wind 20 kt in the evening becoming variable 10 kt. Seas
7 ft.
.SUN...E wind 15 kt increasing to 25 kt in the afternoon. Seas 4 ft 
building to 9 ft in the afternoon.
.SUN NIGHT...NE wind 30 kt. Seas 11 ft. Rain.
.MON...N wind 25 kt. Seas 11 ft.
.MON NIGHT...NW wind 35 kt. Seas 14 ft.
.TUE...NW wind 35 kt. Seas 14 ft.
.WED...E wind 30 kt. Seas 13 ft.
.THU...N wind 30 kt. Seas 14 ft.

$$

PKZ136-191245-
Chiniak Bay-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...NW wind 15 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming E 10 kt in the
afternoon. Seas 3 ft.
.SUN NIGHT...NE wind 15 kt. Seas 4 ft. Rain.
.MON...N wind 20 kt. Seas 4 ft.
.MON NIGHT...NW wind 25 kt. Seas 4 ft.
.TUE...NW wind 25 kt. Seas 4 ft.
.WED...NE wind 25 kt. Seas 10 ft.
.THU...N wind 25 kt. Seas 10 ft.

$$

PKZ137-191245-
Marmot Bay-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...W wind 10 kt in the evening becoming variable less than
10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming E 10 kt in the
afternoon. Seas 3 ft.
.SUN NIGHT...NE wind 15 kt. Seas 4 ft.
.MON...N wind 20 kt. Seas 3 ft.
.MON NIGHT...NW wind 25 kt. Seas 4 ft.
.TUE...NW wind 30 kt. Seas 5 ft.
.WED...NE wind 25 kt. Seas 10 ft.
.THU...N wind 25 kt. Seas 10 ft.

$$

PKZ138-191245-
Shelikof Strait-
414 PM AKDT Sat Sep 18 2021

...SMALL CRAFT ADVISORY SUNDAY AND SUNDAY NIGHT...

.TONIGHT...NE wind 15 kt. Seas 3 ft.
.SUN...NE wind 20 kt. Seas 3 ft building to 8 ft in the afternoon.
.SUN NIGHT...NE wind 25 kt. Seas 8 ft.
.MON...NW wind 25 kt. Seas 5 ft.
.MON NIGHT...NW wind 30 kt. Seas 9 ft.
.TUE...NW wind 30 kt. Seas 9 ft.
.WED...NE wind 35 kt. Seas 9 ft.
.THU...N wind 35 kt. Seas 9 ft.

$$

PKZ139-191245-
Cook Inlet Kalgin Island to Point Bede-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...Variable wind less than 10 kt becoming NE 10 kt after
midnight. Seas 3 ft.
.SUN...NE wind 15 kt. Seas 3 ft.
.SUN NIGHT...N wind 10 kt. Seas 3 ft.
.MON AND MON NIGHT...N wind 15 kt. Seas 5 ft.
.TUE...NW wind 20 kt. Seas 5 ft.
.WED THROUGH THU...N wind 30 kt. Seas 10 ft.

$$

PKZ140-191245-
Cook Inlet North of Kalgin Island-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...N wind 10 kt. Seas 2 ft.
.SUN...NE wind 10 kt in the morning becoming variable less than
10 kt. Seas 2 ft.
.SUN NIGHT...Variable wind less than 10 kt becoming N 10 kt after
midnight. Seas 2 ft.
.MON...N wind 15 kt. Seas 3 ft.
.MON NIGHT...N wind 20 kt. Seas 6 ft.
.TUE...N wind 25 kt. Seas 6 ft.
.WED THROUGH THU...N wind 30 kt. Seas 8 ft.

$$

PKZ141-191245-
Kachemak Bay-
414 PM AKDT Sat Sep 18 2021

.TONIGHT...N wind 10 kt in the evening becoming variable less than
10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt. Seas 2 ft.
.SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...N wind 15 kt. Seas 2 ft.
.MON NIGHT...N wind 20 kt. Seas 3 ft.
.TUE...NW wind 20 kt. Seas 3 ft.
.WED THROUGH THU...N wind 20 kt. Seas 4 ft.

$$
2 follow-up statements
544 
FZAK51 PAFC 191213
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
413 AM AKDT Sun Sep 19 2021

Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.

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.

PKZ197-200030-
413 AM AKDT Sun Sep 19 2021
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...

Weak low pressure persists over the northern Gulf through Sun
afternoon. A 990 mb low 220 nm southwest of Sitkinak Sunday 
afternoon moves 120 nm southeast of Sitkinak at 991 mb Sunday 
night and then moves 60 nm east of Middleton Island at 989 mb 
Monday night.

$$

PKZ119-200030-
Cape Suckling to Cape Cleare-
413 AM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...E wind 15 kt. Seas 5 ft.
.TONIGHT...E wind 20 kt increasing to 30 kt after midnight. Seas
6 ft. Rain.
.MON...E wind 30 kt. Seas 10 ft. Rain.
.MON NIGHT...N wind 25 kt. Seas 9 ft.
.TUE...NW wind 30 kt. Seas 12 ft.
.WED...NE wind 25 kt. Seas 11 ft.
.THU...NE wind 30 kt. Seas 14 ft.

$$

PKZ120-200030-
Cape Cleare to Gore Point-
413 AM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...E wind 15 kt. Seas 4 ft.
.TONIGHT...E wind 25 kt. Seas 6 ft.
.MON...N wind 30 kt. Seas 10 ft. Rain.
.MON NIGHT...NW wind 30 kt. Seas 10 ft.
.TUE...NW wind 35 kt. Seas 13 ft.
.WED THROUGH THU...N wind 30 kt. Seas 13 ft.

$$

PKZ121-200030-
Resurrection Bay-
413 AM AKDT Sun Sep 19 2021

.TODAY...N wind 10 kt becoming S in the afternoon. Seas 2 ft.
.TONIGHT...Variable wind 10 kt becoming N after midnight. Seas 2
ft. Rain.
.MON...N wind 10 kt increasing to 15 kt in the afternoon. Seas 3
ft. Rain.
.MON NIGHT...N wind 35 kt. Seas 7 ft.
.TUE...N wind 35 kt. Seas 7 ft.
.WED...N wind 25 kt. Seas 5 ft.
.THU...N wind 20 kt. Seas 4 ft.

$$

PKZ125-200030-
Prince William Sound-
413 AM AKDT Sun Sep 19 2021

.TODAY...Variable wind less than 10 kt becoming E 10 kt in the
afternoon. Seas 2 ft.
.TONIGHT...E wind 15 kt. Seas 3 ft.
.MON...NE wind 20 kt. Seas 3 ft. Rain.
.MON NIGHT...NW wind 20 kt. Seas 4 ft.
.TUE...NW wind 25 kt. Seas 4 ft.
.WED...NE wind 15 kt. Seas 3 ft.
.THU...NE wind 20 kt. Seas 3 ft.

$$

PKZ126-200030-
Port Valdez-
413 AM AKDT Sun Sep 19 2021

.TODAY...Variable wind less than 10 kt. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...E wind 10 kt. Seas 2 ft. Rain.
.MON NIGHT...NE wind 25 kt. Seas 5 ft.
.TUE...NE wind 25 kt. Seas 5 ft.
.WED...NE wind 15 kt. Seas 3 ft.
.THU...NE wind 10 kt. Seas 2 ft.

$$

PKZ127-200030-
Valdez Narrows-
413 AM AKDT Sun Sep 19 2021

.TODAY...NE wind 10 kt becoming SW in the afternoon. Seas 2 ft.
.TONIGHT...Variable wind 10 kt. Seas 2 ft.
.MON...N wind 15 kt. Seas 3 ft. Rain.
.MON NIGHT...N wind 30 kt. Seas 3 ft.
.TUE...N wind 30 kt. Seas 3 ft.
.WED THROUGH THU...N wind 20 kt. Seas 3 ft.

$$

PKZ128-200030-
Valdez Arm-
413 AM AKDT Sun Sep 19 2021

.TODAY...Variable wind less than 10 kt. Seas 2 ft.
.TONIGHT...N wind 10 kt. Seas 2 ft.
.MON...NE wind 10 kt. Seas 2 ft. Rain.
.MON NIGHT...NE wind 25 kt. Seas 5 ft.
.TUE...NE wind 25 kt. Seas 5 ft.
.WED THROUGH THU...NE wind 15 kt. Seas 3 ft.

$$

PKZ129-200030-
Passage Canal-
413 AM AKDT Sun Sep 19 2021

.TODAY...Variable wind less than 10 kt becoming E 10 kt in the
afternoon. Seas 2 ft.
.TONIGHT...E wind 10 kt. Seas 2 ft. Rain.
.MON...E wind 10 kt becoming W in the afternoon. Seas 2 ft. Rain.
.MON NIGHT...W wind 30 kt. Seas 5 ft.
.TUE...W wind 30 kt. Seas 5 ft.
.WED...E wind 15 kt. Seas 2 ft.
.THU...W wind 15 kt. Seas 2 ft.

$$

PKZ130-200030-
West of Barren Islands including Kamishak Bay-
413 AM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...NE wind 15 kt. Seas 5 ft.
.TONIGHT...E wind 20 kt. Seas 6 ft.
.MON...NW wind 20 kt increasing to 30 kt in the afternoon. Seas
8 ft.
.MON NIGHT...NW wind 40 kt. Seas 10 ft.
.TUE...NW wind 40 kt. Seas 11 ft.
.WED THROUGH THU...N wind 25 kt. Seas 6 ft.

$$

PKZ131-200030-
Barren Islands East-
413 AM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY TONIGHT AND MONDAY...

.TODAY...E wind 15 kt. Seas 4 ft.
.TONIGHT...E wind 25 kt. Seas 8 ft.
.MON...NW wind 30 kt. Seas 10 ft.
.MON NIGHT...NW wind 40 kt. Seas 16 ft.
.TUE...NW wind 45 kt. Seas 18 ft.
.WED THROUGH THU...N wind 30 kt. Seas 14 ft.

$$

PKZ132-200030-
Marmot Island to Sitkinak-
413 AM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...E wind 25 kt. Seas 8 ft.
.TONIGHT...NE wind 30 kt. Seas 10 ft.
.MON...N wind 30 kt. Seas 11 ft.
.MON NIGHT...NW wind 35 kt. Seas 13 ft.
.TUE...NW wind 35 kt. Seas 13 ft.
.WED...NE wind 30 kt. Seas 13 ft.
.THU...N wind 30 kt. Seas 15 ft.

$$

PKZ136-200030-
Chiniak Bay-
413 AM AKDT Sun Sep 19 2021

.TODAY...Variable wind less than 10 kt becoming E 15 kt in the
afternoon. Seas 3 ft.
.TONIGHT...NE wind 20 kt. Seas 4 ft building to 7 ft after
midnight.
.MON...N wind 20 kt. Seas 4 ft.
.MON NIGHT...NW wind 30 kt. Seas 6 ft.
.TUE...NW wind 30 kt. Seas 6 ft.
.WED...NE wind 20 kt. Seas 7 ft.
.THU...N wind 20 kt. Seas 7 ft.

$$

PKZ137-200030-
Marmot Bay-
413 AM AKDT Sun Sep 19 2021

.TODAY...Variable wind less than 10 kt becoming E 15 kt in the
afternoon. Seas 3 ft.
.TONIGHT...NE wind 15 kt. Seas 4 ft. Rain.
.MON...NW wind 20 kt. Seas 4 ft subsiding to 2 ft in the
afternoon. Rain.
.MON NIGHT...NW wind 25 kt. Seas 4 ft.
.TUE...NW wind 30 kt. Seas 4 ft.
.WED...NE wind 20 kt. Seas 7 ft.
.THU...N wind 20 kt. Seas 7 ft.

$$

PKZ138-200030-
Shelikof Strait-
413 AM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE wind 15 kt increasing to 25 kt in the afternoon. Seas
4 ft building to 8 ft in the afternoon.
.TONIGHT...NE wind 25 kt. Seas 8 ft.
.MON...NW wind 25 kt. Seas 7 ft.
.MON NIGHT...NW wind 30 kt. Seas 8 ft.
.TUE...NW wind 30 kt. Seas 7 ft.
.WED...NE wind 25 kt. Seas 5 ft.
.THU...N wind 25 kt. Seas 5 ft.

$$

PKZ139-200030-
Cook Inlet Kalgin Island to Point Bede-
413 AM AKDT Sun Sep 19 2021

.TODAY...NE wind 15 kt. Seas 4 ft.
.TONIGHT...N wind 15 kt. Seas 4 ft.
.MON...N wind 20 kt. Seas 5 ft.
.MON NIGHT...N wind 20 kt. Seas 5 ft.
.TUE...NW wind 20 kt. Seas 4 ft.
.WED THROUGH THU...N wind 20 kt. Seas 5 ft.

$$

PKZ140-200030-
Cook Inlet North of Kalgin Island-
413 AM AKDT Sun Sep 19 2021

.TODAY...NE wind 10 kt. Seas 3 ft.
.TONIGHT...NE wind 10 kt. Seas 3 ft.
.MON...NE wind 15 kt. Seas 5 ft.
.MON NIGHT...N wind 25 kt. Seas 5 ft.
.TUE...N wind 25 kt. Seas 6 ft.
.WED THROUGH THU...N wind 15 kt. Seas 4 ft.

$$

PKZ141-200030-
Kachemak Bay-
413 AM AKDT Sun Sep 19 2021

.TODAY...Variable wind less than 10 kt. Seas 2 ft.
.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...N wind 10 kt becoming NW 15 kt in the afternoon. Seas 2 ft.
.MON NIGHT...N wind 20 kt. Seas 3 ft.
.TUE...NW wind 20 kt. Seas 3 ft.
.WED THROUGH THU...N wind 20 kt. Seas 4 ft.

$$
503 
FZAK51 PAFC 200005
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
405 PM AKDT Sun Sep 19 2021

Coastal Waters Forecast for the Northern Gulf of Alaska Coast
up to 100 nm out including Kodiak Island and Cook Inlet.

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.

PKZ197-201315-
405 PM AKDT Sun Sep 19 2021
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...

A 989 mb Southern Aleutian low moves 60 nm east of Cordova at 991
mb by Tue afternoon. Its front sweeps into the Northeastern Gulf 
coast through Tue afternoon. 

$$

PKZ119-201315-
Cape Suckling to Cape Cleare-
405 PM AKDT Sun Sep 19 2021

...GALE WARNING MONDAY...

.TONIGHT...E wind 15 kt increasing to 25 kt after midnight. Seas 4 ft
building to 7 ft after midnight. Rain.
.MON...E wind 30 kt diminishing to 15 kt in the afternoon. Near
the coast, E wind 35 kt. Seas 11 ft. Rain.
.MON NIGHT...N wind 30 kt. Seas 9 ft. Rain.
.TUE AND TUE NIGHT...NW wind 30 kt. Seas 12 ft.
.WED...NE wind 25 kt. Seas 11 ft.
.THU...NE wind 30 kt. Seas 14 ft.
.FRI...W wind 20 kt. Seas 13 ft.

$$

PKZ120-201315-
Cape Cleare to Gore Point-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY THROUGH MONDAY NIGHT...

.TONIGHT...NE wind 15 kt increasing to 25 kt after midnight. Seas 4 ft
building to 7 ft after midnight.
.MON...NE wind 25 kt. Seas 10 ft. Rain.
.MON NIGHT...N wind 30 kt. Seas 10 ft.
.TUE AND TUE NIGHT...NW wind 30 kt. Seas 13 ft.
.WED...NE wind 30 kt. Seas 12 ft.
.THU...N wind 30 kt. Seas 13 ft.
.FRI...W wind 20 kt. Seas 11 ft.

$$

PKZ121-201315-
Resurrection Bay-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...S wind 10 kt becoming N after midnight. Seas 2 ft.
.MON...N wind 10 kt increasing to 15 kt in the afternoon. Seas 3
ft. Rain.
.MON NIGHT...N wind 20 kt increasing to 30 kt after midnight. Seas 6 ft.
.TUE...N wind 40 kt. Seas 9 ft.
.TUE NIGHT...N wind 30 kt. Seas 6 ft.
.WED THROUGH THU...N wind 20 kt. Seas 4 ft.
.FRI...N wind 15 kt. Seas 3 ft.

$$

PKZ125-201315-
Prince William Sound-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...E wind 15 kt. Seas 3 ft.
.MON...NE wind 20 kt. Seas 4 ft. Rain.
.MON NIGHT...NW wind 25 kt. Seas 4 ft. Rain.
.TUE...NW wind 25 kt. Seas 6 ft.
.TUE NIGHT...N wind 20 kt. Seas 4 ft.
.WED...NE wind 15 kt. Seas 3 ft.
.THU...NE wind 20 kt. Seas 3 ft.
.FRI...N wind 10 kt. Seas 2 ft.

$$

PKZ126-201315-
Port Valdez-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...E wind 10 kt. Seas 2 ft. Rain.
.MON NIGHT...NE wind 15 kt increasing to 25 kt after midnight. Seas 
4 ft. Rain.
.TUE AND TUE NIGHT...NE wind 25 kt. Seas 4 ft.
.WED...NE wind 20 kt. Seas 4 ft.
.THU THROUGH FRI...NE wind 10 kt. Seas 2 ft.

$$

PKZ127-201315-
Valdez Narrows-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...Variable wind 10 kt. Seas 2 ft.
.MON...N wind 15 kt. Seas 3 ft. Rain.
.MON NIGHT...N wind 20 kt increasing to 30 kt after midnight. Seas
3 ft. Rain.
.TUE...N wind 35 kt. Seas 4 ft.
.TUE NIGHT...N wind 25 kt. Seas 3 ft.
.WED THROUGH THU...N wind 20 kt. Seas 3 ft.
.FRI...N wind 15 kt. Seas 3 ft.

$$

PKZ128-201315-
Valdez Arm-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...SW wind 10 kt becoming NE after midnight. Seas 2 ft.
.MON...NE wind 10 kt. Seas 2 ft. Rain.
.MON NIGHT...NE wind 15 kt increasing to 30 kt after midnight.
Seas 3 ft building to 6 ft after midnight. Rain.
.TUE...NE wind 30 kt. Seas 6 ft.
.TUE NIGHT...N wind 25 kt. Seas 5 ft.
.WED THROUGH THU...NE wind 15 kt. Seas 3 ft.
.FRI...NE wind 10 kt. Seas 2 ft.

$$

PKZ129-201315-
Passage Canal-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...E wind 10 kt. Seas 2 ft. Rain.
.MON...E wind 10 kt becoming W in the afternoon. Seas 2 ft. Rain.
.MON NIGHT...W wind 20 kt increasing to 30 kt after midnight. Gusts
to 40 kt near Whittier after midnight. Seas 4 ft. Rain.
.TUE AND TUE NIGHT...W wind 30 kt. Seas 4 ft.
.WED...E wind 15 kt. Seas 2 ft.
.THU THROUGH FRI...W wind 15 kt. Seas 2 ft.

$$

PKZ130-201315-
West of Barren Islands including Kamishak Bay-
405 PM AKDT Sun Sep 19 2021

...GALE WARNING MONDAY AND MONDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas 6 ft.
.MON...NW wind 25 kt increasing to 35 kt in the afternoon. Seas
8 ft.
.MON NIGHT...NW wind 40 kt. Seas 10 ft.
.TUE...NW wind 40 kt. Seas 11 ft.
.TUE NIGHT...NW wind 35 kt. Seas 11 ft.
.WED...NE wind 25 kt. Seas 6 ft.
.THU...N wind 25 kt. Seas 6 ft.
.FRI...W wind 30 kt. Seas 8 ft.

$$

PKZ131-201315-
Barren Islands East-
405 PM AKDT Sun Sep 19 2021

...GALE WARNING MONDAY NIGHT...

.TONIGHT...E wind 25 kt. Seas 9 ft.
.MON...NW wind 30 kt. Seas 10 ft.
.MON NIGHT...NW wind 35 kt increasing to 45 kt after midnight.
Seas 16 ft.
.TUE...NW wind 45 kt. Seas 18 ft.
.TUE NIGHT...NW wind 35 kt. Seas 18 ft.
.WED...NE wind 30 kt. Seas 14 ft.
.THU...N wind 30 kt. Seas 14 ft.
.FRI...W wind 25 kt. Seas 13 ft.

$$

PKZ132-201315-
Marmot Island to Sitkinak-
405 PM AKDT Sun Sep 19 2021

...GALE WARNING MONDAY NIGHT...

.TONIGHT...NE wind 30 kt. Seas 11 ft.
.MON...N wind 30 kt. Seas 11 ft.
.MON NIGHT...NW wind 30 kt. N of Dangerous Cape...NW wind 35 kt. 
Seas 13 ft.
.TUE...NW wind 35 kt. Seas 13 ft.
.TUE NIGHT...NW wind 25 kt. Seas 12 ft.
.WED...E wind 35 kt. Seas 13 ft.
.THU...N wind 30 kt. Seas 15 ft.
.FRI...W wind 30 kt. Seas 11 ft.

$$

PKZ136-201315-
Chiniak Bay-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NE wind 10 kt increasing to 20 kt after midnight. Seas 4 
ft building to 7 ft after midnight.
.MON...N wind 20 kt. Seas 4 ft.
.MON NIGHT...NW wind 30 kt. Seas 5 ft.
.TUE...NW wind 30 kt. Seas 5 ft.
.TUE NIGHT...NW wind 15 kt. Seas 3 ft.
.WED...E wind 20 kt. Seas 7 ft.
.THU...N wind 20 kt. Seas 7 ft.
.FRI...W wind 20 kt. Seas 3 ft.

$$

PKZ137-201315-
Marmot Bay-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NE wind 20 kt. Seas 4 ft. Rain.
.MON...N wind 20 kt. Seas 3 ft. Rain.
.MON NIGHT...NW wind 30 kt. Seas 4 ft.
.TUE...NW wind 25 kt. Seas 4 ft.
.TUE NIGHT...NW wind 20 kt. Seas 3 ft.
.WED...NE wind 20 kt. Seas 7 ft.
.THU...N wind 20 kt. Seas 6 ft.
.FRI...W wind 20 kt. Seas 4 ft.

$$

PKZ138-201315-
Shelikof Strait-
405 PM AKDT Sun Sep 19 2021

...GALE WARNING MONDAY NIGHT...

.TONIGHT...NE wind 25 kt. Seas 8 ft.
.MON...N wind 20 kt becoming NW 30 kt in the afternoon. Seas 7 ft.
.MON NIGHT...NW wind 40 kt diminishing to 30 kt after midnight.
Seas 8 ft.
.TUE...NW wind 30 kt. Seas 7 ft.
.TUE NIGHT...NW wind 20 kt. Seas 7 ft.
.WED...NE wind 30 kt. Seas 8 ft.
.THU...N wind 25 kt. Seas 5 ft.
.FRI...W wind 25 kt. Seas 5 ft.

$$

PKZ139-201315-
Cook Inlet Kalgin Island to Point Bede-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...N wind 10 kt increasing to 15 kt after midnight. Seas
4 ft.
.MON...N wind 20 kt. Seas 5 ft.
.MON NIGHT...N wind 25 kt. Seas 5 ft.
.TUE...NW wind 20 kt. Seas 4 ft.
.TUE NIGHT...N wind 15 kt. Seas 4 ft.
.WED THROUGH THU...N wind 20 kt. Seas 5 ft.
.FRI...NW wind 15 kt. Seas 3 ft.

$$

PKZ140-201315-
Cook Inlet North of Kalgin Island-
405 PM AKDT Sun Sep 19 2021

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NE wind 10 kt. Seas 3 ft.
.MON...N wind 20 kt. Seas 5 ft.
.MON NIGHT...N wind 30 kt. Seas 5 ft.
.TUE...N wind 25 kt. Seas 6 ft.
.TUE NIGHT...N wind 20 kt. Seas 6 ft.
.WED THROUGH FRI...N wind 15 kt. Seas 4 ft.

$$

PKZ141-201315-
Kachemak Bay-
405 PM AKDT Sun Sep 19 2021

.TONIGHT...Variable wind less than 10 kt becoming N 10 kt after
midnight. Seas 2 ft.
.MON...N wind 10 kt increasing to 15 kt in the afternoon. Seas 2 ft.
.MON NIGHT...NE wind 20 kt. Seas 4 ft.
.TUE...N wind 20 kt. Seas 3 ft.
.TUE NIGHT...N wind 15 kt. Seas 2 ft.
.WED...NE wind 20 kt. Seas 4 ft.
.THU...N wind 20 kt. Seas 4 ft.
.FRI...NW wind 10 kt. Seas 2 ft.

$$

The office that day

Everything else NWS Anchorage, AK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 18, 4:04 PM AKDTSmall Craft AdvisoryAFC36 hr
Sep 19, 3:33 AM AKDTSmall Craft AdvisoryAFC5 days
Sep 19, 3:45 PM AKDTGale WarningAFC60 hr
Sep 19, 3:45 PM AKDTSmall Craft AdvisoryAFC24 hr
Sep 19, 3:59 PM AKDTGale WarningAFC3 days

Nearby

Small Craft Advisories in Alaska, 2021Every small craft advisory in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.