Alert archive / Alaska / Small Craft Advisories in 2021

Small Craft Advisory 519, NWS Anchorage, AK

June 30, 2021

NWS Anchorage, AK issued this small craft advisory at Jun 30, 2021, 4:02 PM AKDT. It was in force for 36 hr.

The area

The counties it named.

The facts

Issued: Jun 30, 2021, 4:02 PM AKDT (00:02 UTC)
Expired: Jul 2, 2021, 3:33 AM AKDT
In force: 36 hr
Issued by: NWS Anchorage, AK

The text

As transmitted.

721 
FZAK52 PAFC 010002
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
402 PM AKDT Wed Jun 30 2021

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.

PKZ199-011245-
402 PM AKDT Wed Jun 30 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 980 mb low 45 nm north of Adak moves to 130 nm southwest of Dutch 
Harbor at 989 mb by Fri afternoon. Its front moves across the Bering 
through Fri night. A couple of weak surface lows develop within the 
front on Fri evening.

$$

PKZ150-011245-
South of the AK Peninsula Sitkinak to Castle Cape-
402 PM AKDT Wed Jun 30 2021

...GALE WARNING TONIGHT...

.TONIGHT...SE wind 35 kt. Seas building to 15 ft. Rain.
.THU...SE wind 30 kt becoming S 20 kt in the afternoon. Seas 14
ft. Rain.
.THU NIGHT...S wind 20 kt becoming SE 30 kt after midnight. Seas
10 ft.
.FRI...S wind 30 kt. Seas 14 ft.
.FRI NIGHT...S wind 25 kt. Seas 13 ft.
.SAT...SE wind 20 kt. Seas 9 ft.
.SUN...S wind 15 kt. Seas 5 ft.
.MON...SW wind 20 kt. Seas 7 ft.

$$

PKZ155-011245-
South of the AK Peninsula Castle Cape to Cape Sarichef-
402 PM AKDT Wed Jun 30 2021

...GALE WARNING TONIGHT...

.TONIGHT...SE wind 30 kt diminishing to 20 kt after midnight. From 
the Shumagin Islands E, SE wind 35 kt. Seas 16 ft. Rain.
.THU...SE wind 30 kt except S 20 kt from the Shumagin Islands E.
Seas 12 ft.
.THU NIGHT...SE wind 30 kt. Seas 14 ft. Rain.
.FRI...SW wind 30 kt. Seas 15 ft.
.FRI NIGHT...S wind 20 kt. Seas 12 ft.
.SAT...SE wind 20 kt. Seas 9 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 7 ft.

$$

PKZ160-011245-
Bristol Bay-
402 PM AKDT Wed Jun 30 2021

...GALE WARNING THROUGH THURSDAY...

.TONIGHT...SE wind 35 kt. Seas building to 8 ft.
.THU...SE wind 35 kt diminishing to 25 kt in the afternoon. Seas
7 ft.
.THU NIGHT...SE wind 25 kt. Seas 4 ft.
.FRI...SE wind 25 kt. Seas 5 ft.
.FRI NIGHT...S wind 20 kt. Seas 3 ft.
.SAT...SE wind 20 kt. Seas 3 ft.
.SUN THROUGH MON...SW wind 15 kt. Seas 3 ft.

$$

PKZ165-011245-
Port Heiden to Cape Sarichef-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SE wind 30 kt. Seas 7 ft.
.THU...SE wind 25 kt. Seas 5 ft.
.THU NIGHT...SE wind 25 kt. Seas 6 ft.
.FRI AND FRI NIGHT...S wind 20 kt. Seas 5 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 4 ft.
.MON...SW wind 25 kt. Seas 5 ft.

$$

PKZ170-011245-
Cape Sarichef to Nikolski Bering Side-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...SE wind 25 kt. Seas 6 ft.
.THU...SE wind 30 kt. Seas 6 ft.
.THU NIGHT...E wind 20 kt becoming W after midnight. Seas 6 ft.
.FRI AND FRI NIGHT...S wind 20 kt. Seas 4 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 5 ft.
.MON...SW wind 25 kt. Seas 6 ft.

$$

PKZ171-011245-
Unalaska Bay-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THURSDAY...

.TONIGHT...SE wind 20 kt. Seas 3 ft. Rain.
.THU...SE wind 25 kt. Seas 3 ft. Rain.
.THU NIGHT...E wind 15 kt becoming W after midnight. Seas 2 ft.
Rain.
.FRI...SW wind 20 kt. Seas 2 ft.
.FRI NIGHT...S wind 10 kt. Seas 2 ft.
.SAT...S wind 10 kt. Seas 2 ft.
.SUN THROUGH MON...SW wind 15 kt. Seas 2 ft.

$$

PKZ172-011245-
Cape Sarichef to Nikolski Pacific Side-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SE wind 25 kt. Seas 13 ft.
.THU...SE wind 30 kt. Seas 13 ft. Rain.
.THU NIGHT...SE wind 25 kt becoming W after midnight. Seas 14 ft.
.FRI...SW wind 25 kt. Seas 13 ft.
.FRI NIGHT...S wind 20 kt. Seas 9 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SUN...S wind 20 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 9 ft.

$$

PKZ173-011245-
Nikolski to Seguam Island Bering Side-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...SE wind 25 kt. Seas 10 ft.
.THU...NE wind 20 kt. Seas 8 ft.
.THU NIGHT...NW wind 20 kt. Seas 6 ft.
.FRI AND FRI NIGHT...S wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 5 ft.
.MON...SW wind 25 kt. Seas 7 ft.

$$

PKZ174-011245-
Nikolski to Seguam Island Pacific Side-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...SE wind 25 kt. Seas 12 ft. Rain.
.THU...SE wind 20 kt becoming NW in the afternoon. Seas 14 ft.
.THU NIGHT...W wind 25 kt. Seas 12 ft.
.FRI AND FRI NIGHT...SW wind 20 kt. Seas 8 ft.
.SAT...S wind 20 kt. Seas 6 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 9 ft.

$$

PKZ175-011245-
Seguam Island to Adak Bering Side-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...E wind 30 kt. Seas 10 ft.
.THU...N wind 20 kt. Seas 8 ft.
.THU NIGHT...W wind 15 kt. Seas 5 ft.
.FRI AND FRI NIGHT...SW wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...S wind 20 kt. Seas 5 ft.
.MON...SW wind 25 kt. Seas 6 ft.

$$

PKZ176-011245-
Seguam Island to Adak Pacific Side-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...S wind 25 kt becoming N after midnight. Seas 12 ft.
Rain.
.THU...N wind 25 kt. Seas 12 ft.
.THU NIGHT...SW wind 20 kt. Seas 9 ft.
.FRI...SW wind 20 kt. Seas 7 ft.
.FRI NIGHT...SW wind 15 kt. Seas 6 ft.
.SAT...SW wind 20 kt. Seas 7 ft.
.SUN THROUGH MON...SW wind 25 kt. Seas 9 ft.

$$

PKZ177-011245-
Adak to Kiska-
402 PM AKDT Wed Jun 30 2021

...GALE WARNING TONIGHT...

.TONIGHT...NW wind 35 kt diminishing to 25 kt after midnight. Seas 
14 ft.
.THU...NW wind 20 kt. Seas 9 ft.
.THU NIGHT...SW wind 20 kt. Seas 7 ft.
.FRI AND FRI NIGHT...SW wind 15 kt. Seas 6 ft.
.SAT THROUGH SUN...SW wind 20 kt. Seas 6 ft.
.MON...SW wind 25 kt. Seas 8 ft.

$$

PKZ178-011245-
Kiska to Attu-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...NW wind 30 kt. Seas 12 ft.
.THU...W wind 20 kt. Seas 10 ft.
.THU NIGHT...W wind 20 kt. Seas 7 ft.
.FRI...NW wind 15 kt. Seas 6 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 7 ft.
.SAT...W wind 15 kt. Seas 6 ft.
.SUN...W wind 20 kt. Seas 6 ft.
.MON...SW wind 30 kt. Seas 8 ft.

$$

PKZ179-011245-
Pribilof Islands Near Shore Waters-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE wind 15 kt. Seas 10 ft.
.THU...E wind 15 kt. Seas 6 ft.
.THU NIGHT...E wind 20 kt in the evening becoming variable 10 kt.
Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.
.FRI NIGHT...S wind 15 kt. Seas 5 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SUN...S wind 20 kt. Seas 5 ft.
.MON...SW wind 20 kt. Seas 6 ft.

$$

PKZ180-011245-
Kuskokwim Delta and Etolin Strait-
402 PM AKDT Wed Jun 30 2021

...GALE WARNING TONIGHT...

.TONIGHT...SE wind 35 kt. Seas 10 ft. Rain.
.THU...SE wind 30 kt diminishing to 20 kt in the afternoon. Seas 9 
ft.
.THU NIGHT...E wind 20 kt. Seas 6 ft.
.FRI...SE wind 20 kt. Seas 4 ft.
.FRI NIGHT...S wind 20 kt. Seas 4 ft.
.SAT...SE wind 20 kt. Seas 4 ft.
.SUN...S wind 15 kt. Seas 4 ft.
.MON...S wind 20 kt. Seas 4 ft.

$$

PKZ181-011245-
North and West of Nunivak Island-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY...

.TONIGHT...SE wind 30 kt. Seas 10 ft.
.THU...E wind 30 kt. Seas 8 ft. Rain.
.THU NIGHT...E wind 20 kt. Seas 6 ft.
.FRI...E wind 15 kt. Seas 3 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 4 ft.
.SAT...SE wind 20 kt. Seas 3 ft.
.SUN...SE wind 15 kt. Seas 4 ft.
.MON...S wind 15 kt. Seas 4 ft.

$$

PKZ185-011245-
Saint Matthew Island Waters-
402 PM AKDT Wed Jun 30 2021

...SMALL CRAFT ADVISORY THROUGH THURSDAY NIGHT...

.TONIGHT...E wind 25 kt E of Saint Matthew Island...E 20 kt W of
Saint Matthew Island. Seas 10 ft.
.THU...NE wind 25 kt. Seas 8 ft.
.THU NIGHT...E wind 20 kt. Seas 10 ft.
.FRI AND FRI NIGHT...N wind 15 kt. Seas 8 ft.
.SAT THROUGH SUN...SE wind 15 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 4 ft.

$$

3 follow-up statements

017 
FZAK52 PAFC 011202
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
402 AM AKDT Thu Jul 1 2021

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.

PKZ199-020045-
402 AM AKDT Thu Jul 1 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 980 mb complex low 150 nm southeast of Adak moves to 90 nm 
northwest of Cold Bay at 996 mb Thu night and then weakens. Broad 
low pressure remains in place over the Bering through Fri night. 

$$

PKZ150-020045-
South of the AK Peninsula Sitkinak to Castle Cape-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...SE wind 30 kt. Seas 15 ft. Rain.
.TONIGHT...S wind 25 kt. Seas 11 ft. Rain.
.FRI...S wind 30 kt. Seas 14 ft.
.FRI NIGHT...S wind 25 kt. Seas 13 ft.
.SAT...S wind 15 kt. Seas 8 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 7 ft.

$$

PKZ155-020045-
South of the AK Peninsula Castle Cape to Cape Sarichef-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...S wind 25 kt. Seas 13 ft.
.TONIGHT...SE wind 30 kt. Seas 15 ft. Rain.
.FRI...SW wind 30 kt. Seas 16 ft.
.FRI NIGHT...S wind 20 kt. Seas 11 ft.
.SAT...S wind 15 kt. Seas 7 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 9 ft.

$$

PKZ160-020045-
Bristol Bay-
402 AM AKDT Thu Jul 1 2021

...GALE WARNING TODAY...

.TODAY...E wind 35 kt diminishing to 25 kt in the afternoon. Seas 8 
ft.
.TONIGHT...SE wind 25 kt. Seas 4 ft.
.FRI...SE wind 25 kt. Seas 4 ft. Rain.
.FRI NIGHT...S wind 20 kt. Seas 2 ft.
.SAT THROUGH SUN...S wind 15 kt. Seas 2 ft.
.MON...SW wind 15 kt. Seas 5 ft.

$$

PKZ165-020045-
Port Heiden to Cape Sarichef-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SE wind 25 kt. Seas 6 ft.
.TONIGHT...SE wind 25 kt. Seas 6 ft.
.FRI...SW wind 20 kt. Seas 4 ft.
.FRI NIGHT...S wind 20 kt. Seas 5 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 8 ft.

$$

PKZ170-020045-
Cape Sarichef to Nikolski Bering Side-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE wind 30 kt. Seas 7 ft.
.TONIGHT...E wind 20 kt becoming W after midnight. Seas 6 ft.
.FRI...SW wind 20 kt. Seas 5 ft.
.FRI NIGHT...S wind 20 kt. Seas 5 ft.
.SAT...S wind 20 kt. Seas 4 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 8 ft.

$$

PKZ171-020045-
Unalaska Bay-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TODAY AND FRIDAY...

.TODAY...SE wind 25 kt. Seas 3 ft. Rain.
.TONIGHT...E wind 15 kt becoming W after midnight. Seas 2 ft.
.FRI...SW wind 25 kt becoming NE 10 kt in the afternoon. Seas 3
ft.
.FRI NIGHT...S wind 10 kt. Seas 2 ft.
.SAT...S wind 10 kt. Seas 2 ft.
.SUN...S wind 15 kt. Seas 2 ft.
.MON...SW wind 10 kt. Seas 2 ft.

$$

PKZ172-020045-
Cape Sarichef to Nikolski Pacific Side-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...SE wind 25 kt. Seas 14 ft. Rain.
.TONIGHT...SW wind 25 kt. Seas 16 ft.
.FRI...SW wind 25 kt diminishing to 15 kt in the afternoon. Seas 13 
ft.
.FRI NIGHT...SW wind 15 kt. Seas 9 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SUN...SW wind 25 kt. Seas 9 ft.
.MON...SW wind 20 kt. Seas 14 ft.

$$

PKZ173-020045-
Nikolski to Seguam Island Bering Side-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NE wind 25 kt. Seas 8 ft.
.TONIGHT...NW wind 20 kt. Seas 6 ft.
.FRI...SW wind 15 kt. Seas 5 ft.
.FRI NIGHT...SW wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...SW wind 20 kt. Seas 6 ft.
.MON...SW wind 20 kt. Seas 10 ft.

$$

PKZ174-020045-
Nikolski to Seguam Island Pacific Side-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...E wind 20 kt becoming NW in the afternoon. Seas 14 ft.
.TONIGHT...W wind 25 kt. Seas 12 ft.
.FRI...SW wind 15 kt. Seas 8 ft.
.FRI NIGHT...SW wind 15 kt. Seas 7 ft.
.SAT THROUGH SUN...SW wind 20 kt. Seas 8 ft.
.MON...SW wind 25 kt. Seas 15 ft.

$$

PKZ175-020045-
Seguam Island to Adak Bering Side-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N wind 25 kt. Seas 8 ft.
.TONIGHT...W wind 15 kt. Seas 5 ft.
.FRI...S wind 15 kt. Seas 4 ft.
.FRI NIGHT...SW wind 15 kt. Seas 5 ft.
.SAT THROUGH SUN...SW wind 20 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 6 ft.

$$

PKZ176-020045-
Seguam Island to Adak Pacific Side-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...N wind 25 kt. Seas 12 ft.
.TONIGHT...W wind 20 kt. Seas 9 ft.
.FRI...SW wind 15 kt. Seas 7 ft.
.FRI NIGHT...SW wind 15 kt. Seas 6 ft.
.SAT THROUGH SUN...S wind 25 kt. Seas 8 ft.
.MON...SW wind 20 kt. Seas 13 ft.

$$

PKZ177-020045-
Adak to Kiska-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 20 kt. Seas 9 ft.
.TONIGHT...SW wind 15 kt. Seas 6 ft.
.FRI...SW wind 15 kt. Seas 5 ft.
.FRI NIGHT...S wind 15 kt. Seas 6 ft.
.SAT THROUGH SUN...SW wind 25 kt. Seas 8 ft.
.MON...W wind 15 kt. Seas 8 ft.

$$

PKZ178-020045-
Kiska to Attu-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...NW wind 15 kt. Seas 10 ft.
.TONIGHT...NW wind 15 kt. Seas 6 ft.
.FRI...NW wind 15 kt. Seas 7 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 7 ft.
.SAT...NE wind 15 kt. Seas 6 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.MON...SW wind 20 kt. Seas 6 ft.

$$

PKZ179-020045-
Pribilof Islands Near Shore Waters-
402 AM AKDT Thu Jul 1 2021

.TODAY...E wind 20 kt. Seas 6 ft.
.TONIGHT...E wind 20 kt in the evening becoming variable 10 kt.
Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.
.FRI NIGHT...SW wind 15 kt. Seas 4 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SUN...S wind 20 kt. Seas 6 ft.
.MON...SW wind 20 kt. Seas 7 ft.

$$

PKZ180-020045-
Kuskokwim Delta and Etolin Strait-
402 AM AKDT Thu Jul 1 2021

...GALE WARNING TODAY...

.TODAY...SE wind 35 kt diminishing to 20 kt in the afternoon. Seas 9
ft.
.TONIGHT...E wind 20 kt. Seas 5 ft.
.FRI...E wind 20 kt. Seas 5 ft.
.FRI NIGHT...S wind 20 kt. Seas 3 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SUN...S wind 20 kt. Seas 4 ft.
.MON...SW wind 15 kt. Seas 6 ft.

$$

PKZ181-020045-
North and West of Nunivak Island-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E wind 25 kt. Seas 8 ft.
.TONIGHT...E wind 20 kt. Seas 6 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 3 ft.
.SAT THROUGH SUN...SE wind 15 kt. Seas 4 ft.
.MON...Variable wind 10 kt. Seas 4 ft.

$$

PKZ185-020045-
Saint Matthew Island Waters-
402 AM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TODAY...NE wind 25 kt. Seas 9 ft. Rain.
.TONIGHT...E wind 20 kt. Seas 10 ft.
.FRI...Variable wind 10 kt E of Saint Matthew Island...E 20 kt W
of Saint Matthew Island. Seas 9 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 6 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.
.SUN...NE wind 15 kt. Seas 4 ft.
.MON...W wind 15 kt. Seas 4 ft.

$$

633 
FZAK52 PAFC 012333
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
333 PM AKDT Thu Jul 1 2021

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.

PKZ199-021230-
333 PM AKDT Thu Jul 1 2021
.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA
PENINSULA WATERS AND THE ALEUTIAN ISLANDS...

A 987 mb complex low 100 nm south of Nikolski moves to 70 nm
northwest of King Cove at 998 mb Fri morning and then weakens. 
There is a second low 180 nm northwest of St Paul with a magnitude
of 993 mb. Friday morning this low will be at 360 nm west of St 
Paul and weaken to 996 mb.

$$

PKZ150-021230-
South of the AK Peninsula Sitkinak to Castle Cape-
333 PM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...S wind 20 kt increasing to 30 kt after midnight. Seas 11 
ft. Rain.
.FRI...S wind 30 kt becoming SW 25 kt in the afternoon. Seas 14 ft.
.FRI NIGHT...SW wind 20 kt. Seas 13 ft.
.SAT AND SAT NIGHT...SE wind 15 kt. Seas 8 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 7 ft.
.TUE...W wind 25 kt. Seas 12 ft.

$$

PKZ155-021230-
South of the AK Peninsula Castle Cape to Cape Sarichef-
333 PM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...SE wind 30 kt. Seas 14 ft. Rain.
.FRI...SW wind 25 kt. Seas 15 ft.
.FRI NIGHT...SW wind 20 kt. Seas 11 ft.
.SAT AND SAT NIGHT...S wind 15 kt. Seas 7 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 9 ft.
.TUE...W wind 25 kt. Seas 13 ft.

$$

PKZ160-021230-
Bristol Bay-
333 PM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE wind 25 kt. Seas 4 ft.
.FRI...E wind 20 kt becoming S 15 kt in the afternoon. Seas 4 ft. 
Rain.
.FRI NIGHT...S wind 15 kt. Seas 2 ft. Patchy fog.
.SAT...SE wind 15 kt. Seas 2 ft.
.SAT NIGHT...SE wind 20 kt. Seas 2 ft.
.SUN...S wind 20 kt. Seas 2 ft.
.MON THROUGH TUE...SW wind 15 kt. Seas 5 ft.

$$

PKZ165-021230-
Port Heiden to Cape Sarichef-
333 PM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE wind 25 kt. Seas 5 ft.
.FRI...SE wind 20 kt becoming SW in the afternoon. Seas 4 ft.
.FRI NIGHT...SW wind 20 kt. Seas 4 ft.
.SAT AND SAT NIGHT...S wind 15 kt. Seas 3 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 8 ft.
.TUE...W wind 25 kt. Seas 7 ft.

$$

PKZ170-021230-
Cape Sarichef to Nikolski Bering Side-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...SE wind 20 kt becoming W after midnight. Seas 6 ft.
.FRI...SW wind 20 kt. Seas 5 ft.
.FRI NIGHT...S wind 20 kt. Seas 4 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SAT NIGHT...S wind 20 kt. Seas 4 ft.
.SUN THROUGH MON...SW wind 20 kt. Seas 8 ft.
.TUE...W wind 25 kt. Seas 7 ft.

$$

PKZ171-021230-
Unalaska Bay-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...SE wind 15 kt becoming W after midnight. Seas 2 ft.
Rain.
.FRI...W wind 20 kt becoming NE 10 kt in the afternoon. Seas 2 ft.
.FRI NIGHT...SW wind 10 kt. Seas 2 ft.
.SAT...S wind 15 kt. Seas 1 foot.
.SAT NIGHT...S wind 10 kt. Seas 2 ft.
.SUN...SW wind 15 kt. Seas 2 ft.
.MON...SW wind 10 kt. Seas 2 ft.
.TUE...W wind 15 kt. Seas 2 ft.

$$

PKZ172-021230-
Cape Sarichef to Nikolski Pacific Side-
333 PM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY NIGHT...

.TONIGHT...S wind 25 kt becoming W after midnight. Seas 15 ft.
.FRI...W wind 25 kt becoming SW 20 kt in the afternoon. Seas 13 ft.
.FRI NIGHT...S wind 15 kt. Seas 9 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SAT NIGHT...S wind 20 kt. Seas 6 ft.
.SUN...SW wind 20 kt. Seas 9 ft.
.MON...SW wind 20 kt. Seas 14 ft.
.TUE...W wind 25 kt. Seas 15 ft.

$$

PKZ173-021230-
Nikolski to Seguam Island Bering Side-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...NW wind 20 kt. Seas 7 ft.
.FRI...SW wind 15 kt. Seas 5 ft.
.FRI NIGHT...S wind 20 kt. Seas 5 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN THROUGH TUE...W wind 20 kt. Seas 9 ft.

$$

PKZ174-021230-
Nikolski to Seguam Island Pacific Side-
333 PM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...W wind 25 kt. Seas 13 ft.
.FRI...SW wind 15 kt. Seas 8 ft.
.FRI NIGHT...SW wind 15 kt. Seas 7 ft.
.SAT...S wind 15 kt. Seas 5 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 9 ft.
.MON THROUGH TUE...W wind 25 kt. Seas 15 ft.

$$

PKZ175-021230-
Seguam Island to Adak Bering Side-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...W wind 15 kt. Seas 5 ft.
.FRI...SW wind 20 kt. Seas 5 ft.
.FRI NIGHT...SW wind 15 kt. Seas 5 ft.
.SAT AND SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN...SW wind 20 kt. Seas 5 ft.
.MON...SW wind 15 kt. Seas 6 ft.
.TUE...SW wind 20 kt. Seas 6 ft.

$$

PKZ176-021230-
Seguam Island to Adak Pacific Side-
333 PM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...W wind 20 kt. Seas 9 ft.
.FRI...SW wind 20 kt. Seas 7 ft.
.FRI NIGHT...SW wind 15 kt. Seas 6 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...S wind 20 kt. Seas 9 ft.
.MON THROUGH TUE...SW wind 20 kt. Seas 13 ft.

$$

PKZ177-021230-
Adak to Kiska-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...SW wind 15 kt. Seas 7 ft.
.FRI...W wind 15 kt. Seas 5 ft.
.FRI NIGHT...SW wind 15 kt. Seas 5 ft.
.SAT AND SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.MON...W wind 15 kt. Seas 8 ft.
.TUE...SW wind 20 kt. Seas 8 ft.

$$

PKZ178-021230-
Kiska to Attu-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...NW wind 15 kt. Seas 7 ft.
.FRI...NW wind 15 kt. Seas 7 ft.
.FRI NIGHT...W wind 15 kt. Seas 7 ft.
.SAT...SE wind 15 kt. Seas 6 ft.
.SAT NIGHT...W wind 15 kt. Seas 5 ft.
.SUN...Variable wind 10 kt. Seas 5 ft.
.MON THROUGH TUE...SW wind 20 kt. Seas 7 ft.

$$

PKZ179-021230-
Pribilof Islands Near Shore Waters-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...SE wind 20 kt becoming E 10 kt after midnight. Seas 7 ft.
.FRI...Variable wind 10 kt. Seas 5 ft.
.FRI NIGHT...SW wind 15 kt. Seas 3 ft.
.SAT AND SAT NIGHT...S wind 15 kt. Seas 4 ft.
.SUN THROUGH TUE...W wind 20 kt. Seas 7 ft.

$$

PKZ180-021230-
Kuskokwim Delta and Etolin Strait-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...SE wind 20 kt. Seas 6 ft.
.FRI...SE wind 20 kt diminishing to 10 kt in the afternoon. Seas 4 
ft.
.FRI NIGHT...S wind 15 kt. Seas 3 ft. Patchy fog.
.SAT AND SAT NIGHT...S wind 20 kt. Seas 4 ft.
.SUN THROUGH TUE...SW wind 15 kt. Seas 5 ft.

$$

PKZ181-021230-
North and West of Nunivak Island-
333 PM AKDT Thu Jul 1 2021

.TONIGHT...E wind 20 kt in the evening diminishing to 10 kt. Seas 6 
ft.
.FRI...Variable wind 10 kt becoming S 15 kt in the afternoon. Seas
3 ft.
.FRI NIGHT...S wind 10 kt. Seas 3 ft. Patchy fog.
.SAT AND SAT NIGHT...SE wind 15 kt. Seas 3 ft.
.SUN...SE wind 15 kt. Seas 3 ft.
.MON...Variable wind 10 kt. Seas 4 ft.
.TUE...Variable wind 10 kt. Seas 4 ft.

$$

PKZ185-021230-
Saint Matthew Island Waters-
333 PM AKDT Thu Jul 1 2021

...SMALL CRAFT ADVISORY THROUGH FRIDAY...

.TONIGHT...E wind 20 kt E of Saint Matthew Island...E 25 kt W of
Saint Matthew Island. Seas 10 ft.
.FRI...Variable wind 10 kt E of Saint Matthew Island...E 20 kt W
of Saint Matthew Island. Seas 9 ft.
.FRI NIGHT...Variable wind 10 kt. Seas 6 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 3 ft.
.SUN...NE wind 15 kt. Seas 3 ft.
.MON THROUGH TUE...SW wind 15 kt. Seas 6 ft.

$$

316 
FZAK52 PAFC 021133
CWFALU

Coastal Waters Forecast
National Weather Service Anchorage Alaska
333 AM AKDT Fri Jul 2 2021

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.

PKZ199-030015-
333 AM AKDT Fri Jul 2 2021

.SYNOPSIS FOR SOUTHWEST ALASKA+BRISTOL BAY+THE ALASKA PENINSULA 
WATERS AND THE ALEUTIAN ISLANDS...

A 998 mb low 60 nm northwest of Cold Bay lifts northward and
dissipates Fri morning. A 996 mb low 230 nm north of Shemya Fri
morning moves 100 nm north of Shemya at 1003 mb Fri night. The low 
then remains nearly stationary and weakens to 1003 mb Sat night.

$$

PKZ150-030015-
South of the AK Peninsula Sitkinak to Castle Cape-
333 AM AKDT Fri Jul 2 2021

...SMALL CRAFT ADVISORY THROUGH SATURDAY...

.TODAY...S wind 30 kt. Seas 14 ft.
.TONIGHT...SW wind 20 kt. Seas 13 ft.
.SAT...S wind 15 kt. Seas 9 ft.
.SAT NIGHT...SE wind 15 kt. Seas 6 ft.
.SUN...S wind 15 kt. Seas 5 ft.
.MON...SW wind 25 kt. Seas 8 ft.
.TUE...SW wind 25 kt. Seas 12 ft.

$$

PKZ155-030015-
South of the AK Peninsula Castle Cape to Cape Sarichef-
333 AM AKDT Fri Jul 2 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 30 kt. Seas 15 ft.
.TONIGHT...SW wind 20 kt. Seas 12 ft.
.SAT...S wind 15 kt. Seas 7 ft.
.SAT NIGHT...S wind 15 kt. Seas 6 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.MON...SW wind 25 kt. Seas 9 ft.
.TUE...SW wind 30 kt. Seas 13 ft.

$$

PKZ160-030015-
Bristol Bay-
333 AM AKDT Fri Jul 2 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SE wind 25 kt. Seas 4 ft. Rain.
.TONIGHT...S wind 15 kt. Seas 2 ft. Patchy fog.
.SAT...S wind 15 kt. Seas 2 ft. Patchy fog.
.SAT NIGHT...SE wind 20 kt. Seas 2 ft.
.SUN THROUGH MON...S wind 20 kt. Seas 3 ft.
.TUE...SW wind 30 kt. Seas 5 ft.

$$

PKZ165-030015-
Port Heiden to Cape Sarichef-
333 AM AKDT Fri Jul 2 2021

.TODAY...SW wind 20 kt. Seas 4 ft.
.TONIGHT...SW wind 20 kt. Seas 4 ft.
.SAT...S wind 15 kt. Seas 3 ft.
.SAT NIGHT...S wind 15 kt. Seas 3 ft.
.SUN...S wind 20 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 6 ft.
.TUE...SW wind 35 kt. Seas 8 ft.

$$

PKZ170-030015-
Cape Sarichef to Nikolski Bering Side-
333 AM AKDT Fri Jul 2 2021

.TODAY...SW wind 15 kt. Seas 4 ft.
.TONIGHT...S wind 20 kt. Seas 4 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SAT NIGHT...S wind 20 kt. Seas 4 ft.
.SUN...S wind 20 kt. Seas 7 ft.
.MON...S wind 35 kt. Seas 8 ft.
.TUE...SW wind 35 kt. Seas 8 ft.

$$

PKZ171-030015-
Unalaska Bay-
333 AM AKDT Fri Jul 2 2021

.TODAY...SW wind 15 kt becoming E in the afternoon. Seas 2 ft.
.TONIGHT...SW wind 10 kt. Seas 2 ft.
.SAT...S wind 10 kt becoming SE in the afternoon. Seas 1 foot.
.SAT NIGHT...S wind 10 kt. Seas 2 ft.
.SUN...S wind 15 kt. Seas 2 ft.
.MON...S wind 20 kt. Seas 3 ft.
.TUE...SW wind 20 kt. Seas 3 ft.

$$

PKZ172-030015-
Cape Sarichef to Nikolski Pacific Side-
333 AM AKDT Fri Jul 2 2021

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SW wind 20 kt. Seas 13 ft.
.TONIGHT...SW wind 15 kt. Seas 9 ft.
.SAT...SW wind 15 kt. Seas 6 ft.
.SAT NIGHT...S wind 20 kt. Seas 6 ft.
.SUN...SW wind 20 kt. Seas 9 ft.
.MON THROUGH TUE...SW wind 30 kt. Seas 11 ft.

$$

PKZ173-030015-
Nikolski to Seguam Island Bering Side-
333 AM AKDT Fri Jul 2 2021

.TODAY...SW wind 15 kt. Seas 5 ft.
.TONIGHT...S wind 15 kt. Seas 5 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN...S wind 20 kt. Seas 7 ft.
.MON...S wind 35 kt. Seas 7 ft.
.TUE...SW wind 30 kt. Seas 7 ft.

$$

PKZ174-030015-
Nikolski to Seguam Island Pacific Side-
333 AM AKDT Fri Jul 2 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...SW wind 15 kt. Seas 8 ft.
.TONIGHT...SW wind 15 kt. Seas 7 ft.
.SAT...S wind 15 kt. Seas 5 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...S wind 20 kt. Seas 9 ft.
.MON...S wind 30 kt. Seas 9 ft.
.TUE...SW wind 25 kt. Seas 9 ft.

$$

PKZ175-030015-
Seguam Island to Adak Bering Side-
333 AM AKDT Fri Jul 2 2021

.TODAY...S wind 15 kt. Seas 4 ft.
.TONIGHT...SW wind 15 kt. Seas 4 ft.
.SAT...S wind 20 kt. Seas 4 ft.
.SAT NIGHT...SW wind 20 kt. Seas 5 ft.
.SUN...SW wind 20 kt. Seas 5 ft.
.MON...SW wind 30 kt. Seas 6 ft.
.TUE...SW wind 25 kt. Seas 5 ft.

$$

PKZ176-030015-
Seguam Island to Adak Pacific Side-
333 AM AKDT Fri Jul 2 2021

.TODAY...SW wind 15 kt. Seas 7 ft.
.TONIGHT...SW wind 15 kt. Seas 6 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 9 ft.
.MON...SW wind 30 kt. Seas 9 ft.
.TUE...SW wind 25 kt. Seas 8 ft.

$$

PKZ177-030015-
Adak to Kiska-
333 AM AKDT Fri Jul 2 2021

.TODAY...W wind 15 kt. Seas 5 ft.
.TONIGHT...SW wind 15 kt. Seas 5 ft.
.SAT...SW wind 20 kt. Seas 6 ft.
.SAT NIGHT...SW wind 20 kt. Seas 7 ft.
.SUN...SW wind 20 kt. Seas 7 ft.
.MON...SW wind 30 kt. Seas 7 ft.
.TUE...SW wind 20 kt. Seas 7 ft.

$$

PKZ178-030015-
Kiska to Attu-
333 AM AKDT Fri Jul 2 2021

.TODAY...NW wind 15 kt. Seas 7 ft.
.TONIGHT...W wind 15 kt. Seas 7 ft.
.SAT...S wind 15 kt. Seas 6 ft.
.SAT NIGHT...W wind 15 kt. Seas 5 ft.
.SUN...W wind 15 kt. Seas 5 ft.
.MON THROUGH TUE...S wind 20 kt. Seas 6 ft.

$$

PKZ179-030015-
Pribilof Islands Near Shore Waters-
333 AM AKDT Fri Jul 2 2021

.TODAY...Variable wind 10 kt. Seas 5 ft.
.TONIGHT...SW wind 15 kt. Seas 3 ft.
.SAT...S wind 15 kt. Seas 4 ft.
.SAT NIGHT...S wind 15 kt. Seas 4 ft.
.SUN...S wind 20 kt. Seas 5 ft.
.MON...S wind 30 kt. Seas 7 ft.
.TUE...SW wind 30 kt. Seas 7 ft.

$$

PKZ180-030015-
Kuskokwim Delta and Etolin Strait-
333 AM AKDT Fri Jul 2 2021

.TODAY...E wind 20 kt. Seas 4 ft.
.TONIGHT...S wind 15 kt. Seas 3 ft. Patchy fog.
.SAT...S wind 20 kt. Seas 4 ft. Patchy fog.
.SAT NIGHT...S wind 20 kt. Seas 4 ft.
.SUN...S wind 20 kt. Seas 4 ft.
.MON...S wind 25 kt. Seas 6 ft.
.TUE...SW wind 30 kt. Seas 7 ft.

$$

PKZ181-030015-
North and West of Nunivak Island-
333 AM AKDT Fri Jul 2 2021

.TODAY...Variable wind 10 kt. Seas 3 ft.
.TONIGHT...Variable wind 10 kt. Seas 3 ft. Patchy fog.
.SAT...S wind 15 kt. Seas 3 ft.
.SAT NIGHT...SE wind 15 kt. Seas 3 ft.
.SUN THROUGH MON...SE wind 20 kt. Seas 5 ft.
.TUE...W wind 25 kt. Seas 5 ft.

$$

PKZ185-030015-
Saint Matthew Island Waters-
333 AM AKDT Fri Jul 2 2021

...SMALL CRAFT ADVISORY TODAY...

.TODAY...E of Saint Matthew Island, variable wind 10 kt. W of
Saint Matthew Island, NE wind 25 kt diminishing to 15 kt in the 
afternoon. Seas 9 ft.
.TONIGHT...Variable wind 10 kt. Seas 7 ft.
.SAT...Variable wind 10 kt. Seas 6 ft.
.SAT NIGHT...Variable wind 10 kt. Seas 3 ft.
.SUN THROUGH MON...NE wind 15 kt. Seas 5 ft.
.TUE...W wind 20 kt. Seas 7 ft.

$$

The office that day

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

Issued	Product	Office	Lasted
Jun 30, 4:02 PM AKDT	Gale Warning	AFC	12 hr
Jul 1, 3:35 AM AKDT	Small Craft Advisory	AFC	36 hr
Jul 1, 4:02 AM AKDT	Small Craft Advisory	AFC	60 hr
Jul 1, 3:31 PM AKDT	Small Craft Advisory	AFC	12 hr
Jul 1, 3:33 PM AKDT	Small Craft Advisory	AFC	24 hr

Nearby

Small Craft Advisories in Alaska, 2021 Every 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.