Alert archive / Alaska / Small Craft Advisories in 2018

Small Craft Advisory 558, NWS Anchorage, AK

July 21, 2018

NWS Anchorage, AK issued this small craft advisory at Jul 21, 2018, 3:48 AM AKDT. It was in force for 72 hr.

The area

The counties it named.

The facts

Issued
Jul 21, 2018, 3:48 AM AKDT (11:48 UTC)
Expired
Jul 24, 2018, 3:30 AM AKDT
In force
72 hr
Issued by
NWS Anchorage, AK

The text

As transmitted.

233 
FZAK51 PAFC 211148
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
348 AM AKDT Sat Jul 21 2018

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.

PKZ197-220045-
348 AM AKDT Sat Jul 21 2018
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
High pressure persists in the Gulf through Monday. A stationary 
front over the southwestern Gulf will start moving north Sun 
afternoon. 


$$

PKZ119-220045-
Cape Suckling to Cape Cleare-
348 AM AKDT Sat Jul 21 2018

.TODAY...W wind 15 kt. Seas 4 ft. Areas of fog.
.TONIGHT...W wind 15 kt. Seas 4 ft. Areas of fog.
.SUN...SW wind 15 kt. Seas 4 ft. Areas of fog.
.SUN NIGHT...S wind 15 kt. Seas 4 ft.
.MON THROUGH TUE...E wind 20 kt. Seas 5 ft.
.WED...SE wind 15 kt. Seas 5 ft.

$$

PKZ120-220045-
Cape Cleare to Gore Point-
348 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind 10 kt. Seas 4 ft. Areas of fog.
.TONIGHT...Variable wind 10 kt. Seas 4 ft. Areas of fog.
.SUN...Variable wind 10 kt. Seas 4 ft.
.SUN NIGHT...E wind 20 kt. Seas 6 ft.
.MON THROUGH TUE...E wind 20 kt. Seas 6 ft.
.WED...E wind 15 kt. Seas 5 ft.

$$

PKZ121-220045-
Resurrection Bay-
348 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming S 10 kt 
in the afternoon. Seas 2 ft.
.TONIGHT...S wind 10 kt in the evening becoming variable 
less than 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming S 10 kt 
in the afternoon. Seas 2 ft.
.SUN NIGHT...S wind 10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt. Seas 2 ft.
.TUE THROUGH WED...S wind 10 kt. Seas 2 ft.

$$

PKZ125-220045-
Prince William Sound-
348 AM AKDT Sat Jul 21 2018

.TODAY...SW wind 10 kt. Seas 2 ft. Areas of fog.
.TONIGHT...SW wind 10 kt. Seas 2 ft. Areas of fog.
.SUN...Variable wind less than 10 kt. Seas 2 ft. Areas of fog.
.SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON THROUGH TUE...NE wind 15 kt. Seas 2 ft.
.WED...E wind 10 kt. Seas 2 ft.

$$

PKZ126-220045-
Port Valdez-
348 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming W 10 kt 
in the afternoon. Seas 2 ft.
.TONIGHT...W wind 15 kt in the evening becoming variable 
less than 10 kt. Seas 3 ft subsiding.
.SUN...Variable wind less than 10 kt becoming W 10 kt 
in the afternoon. Seas 2 ft.
.SUN NIGHT...W wind 15 kt. Seas 3 ft.
.MON THROUGH WED...SW wind 10 kt. Seas 2 ft.

$$

PKZ127-220045-
Valdez Narrows-
348 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming SW 15 kt 
in the afternoon. Seas building to 3 ft.
.TONIGHT...SW wind 20 kt in the evening becoming variable 
less than 10 kt. Seas 3 ft subsiding.
.SUN...Variable wind less than 10 kt becoming SW wind 15 kt 
in the afternoon. Seas building to 3 ft.
.SUN NIGHT...SW wind 20 kt. Seas 3 ft.
.MON...SW wind 15 kt. Seas 3 ft.
.TUE THROUGH WED...SW wind 10 kt. Seas 2 ft.

$$

PKZ128-220045-
Valdez Arm-
348 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming SW 10 kt 
in the afternoon. Seas 2 ft.
.TONIGHT...SW wind 10 kt in the evening becoming variable 
less than 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming SW wind 10 kt 
in the afternoon. Seas 2 ft.
.SUN NIGHT...Variable wind 10 kt. Seas 2 ft.
.MON...Variable wind 10 kt. Seas 2 ft.
.TUE...NE wind 10 kt. Seas 2 ft.
.WED...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ129-220045-
Passage Canal-
348 AM AKDT Sat Jul 21 2018

.TODAY...W wind 10 kt in the morning becoming variable 
less than 10 kt. Seas 2 ft.
.TONIGHT THROUGH SUN NIGHT...Variable wind less than 10 kt. 
Seas 1 ft.
.MON THROUGH WED...E wind 10 kt. Seas 2 ft.

$$

PKZ130-220045-
West of Barren Islands including Kamishak Bay-
348 AM AKDT Sat Jul 21 2018

.TODAY...E wind 15 kt. Seas 3 ft.
.TONIGHT...E wind 15 kt. Seas 5 ft.
.SUN...E wind 20 kt. Seas 6 ft.
.SUN NIGHT THROUGH TUE...E wind 25 kt. Seas 7 ft.
.WED...E wind 15 kt. Seas 4 ft.

$$

PKZ131-220045-
Barren Islands East-
348 AM AKDT Sat Jul 21 2018

.TODAY...S wind 15 kt. Seas 4 ft. Areas of fog.
.TONIGHT...S wind 15 kt. Seas 4 ft.
.SUN...SE wind 15 kt. Seas 5 ft.
.SUN NIGHT...E wind 25 kt. Seas 7 ft.
.MON THROUGH TUE...E wind 25 kt. Seas 6 ft.
.WED...E wind 15 kt. Seas 5 ft.

$$

PKZ132-220045-
Marmot Island to Sitkinak-
348 AM AKDT Sat Jul 21 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...SE wind 15 kt. Seas 6 ft.
.TONIGHT...SE wind 20 kt. Seas 6 ft.
.SUN...SE wind 25 kt. Seas 8 ft.
.SUN NIGHT...SE wind 25 kt. Seas 7 ft.
.MON...SE wind 25 kt. Seas 6 ft.
.TUE...SE wind 20 kt. Seas 6 ft.
.WED...SE wind 15 kt. Seas 5 ft.

$$

PKZ136-220045-
Chiniak Bay-
348 AM AKDT Sat Jul 21 2018

.TODAY...SE wind 10 kt increasing to 15 kt in the afternoon. 
Seas building to 3 ft.
.TONIGHT...SE wind 15 kt diminishing to 10 kt after midnight. 
Seas 3 ft. Rain.
.SUN...E wind 10 kt increasing to 15 kt in the afternoon. 
Seas 3 ft. Rain.
.SUN NIGHT...SE wind 20 kt. Seas 6 ft.
.MON...E wind 20 kt. Seas 6 ft.
.TUE...E wind 15 kt. Seas 4 ft.
.WED...E wind 10 kt. Seas 3 ft.

$$

PKZ137-220045-
Marmot Bay-
348 AM AKDT Sat Jul 21 2018

.TODAY...E wind 10 kt increasing to 15 kt in the afternoon. 
Seas building to 3 ft.
.TONIGHT...SE wind 15 kt becoming E 10 kt after midnight. 
Seas 3 ft.
.SUN...E wind 10 kt increasing to 15 kt in the afternoon. 
Seas 3 ft. Rain.
.SUN NIGHT...E wind 20 kt. Seas 6 ft.
.MON...E wind 20 kt. Seas 7 ft.
.TUE...E wind 15 kt. Seas 4 ft.
.WED...E wind 10 kt. Seas 3 ft.

$$

PKZ138-220045-
Shelikof Strait-
348 AM AKDT Sat Jul 21 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...NE wind 15 kt. Seas 3 ft.
.TONIGHT...E wind 15 kt. Seas 3 ft.
.SUN...NE wind 15 kt increasing to 25 kt in the afternoon. 
Seas 5 ft.
.SUN NIGHT AND MON...NE wind 25 kt. Seas 7 ft.
.TUE...NE wind 20 kt. Seas 6 ft.
.WED...E wind 15 kt. Seas 5 ft.

$$

PKZ139-220045-
Cook Inlet Kalgin Island to Point Bede-
348 AM AKDT Sat Jul 21 2018

.TODAY...N wind 10 kt. Seas 2 ft.
.TONIGHT...Variable wind 10 kt becoming SW 15 kt during 
the evening. Seas building to 4 ft.
.SUN...NE wind 10 kt in the morning becoming variable 
less than 10 kt. Seas 2 ft.
.SUN NIGHT...NE wind 15 kt. Seas 3 ft.
.MON THROUGH TUE...NE wind 20 kt. Seas 5 ft.
.WED...NE wind 10 kt. Seas 3 ft.

$$

PKZ140-220045-
Cook Inlet North of Kalgin Island-
348 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming NE 10 kt 
in the afternoon. Seas 2 ft.
.TONIGHT...Variable wind 10 kt becoming S 15 kt during 
the evening. Seas building to 4 ft.
.SUN...S wind 10 kt in the morning becoming variable 
less than 10 kt. Seas 3 ft subsiding.
.SUN NIGHT...S wind 10 kt. Seas 2 ft.
.MON...NE wind 20 kt. Seas 4 ft.
.TUE...NE wind 15 kt. Seas 4 ft.
.WED...NE wind 10 kt. Seas 3 ft.

$$

PKZ141-220045-
Kachemak Bay-
348 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming W 10 kt 
in the afternoon. Seas 2 ft.
.TONIGHT...SW wind 10 kt becoming E after midnight. Seas 2 ft.
.SUN...E wind 10 kt becoming W in the afternoon. Seas 2 ft.
.SUN NIGHT...E wind 10 kt. Seas 2 ft.
.MON...E wind 15 kt. Seas 2 ft.
.TUE THROUGH WED...E wind 10 kt. Seas 2 ft.

$$
6 follow-up statements
016 
FZAK51 PAFC 211809 AAA
CWFAER

Coastal Waters Forecast...UPDATED
National Weather Service Anchorage AK
1009 AM AKDT Sat Jul 21 2018

Updated Zones 130 139 140 

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.

PKZ197-220315-
1009 AM AKDT Sat Jul 21 2018
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
High pressure persists in the Gulf through Monday. A stationary 
front over the southwestern Gulf will start moving north Sun 
afternoon. 


$$

PKZ119-220315-
Cape Suckling to Cape Cleare-
1009 AM AKDT Sat Jul 21 2018

.TODAY...W wind 15 kt. Seas 4 ft. Areas of fog. 
.TONIGHT...W wind 15 kt. Seas 4 ft. Areas of fog. 
.SUN...SW wind 15 kt. Seas 4 ft. Areas of fog. 
.SUN NIGHT...S wind 15 kt. Seas 4 ft. 
.MON THROUGH TUE...E wind 20 kt. Seas 5 ft. 
.WED...SE wind 15 kt. Seas 5 ft.

$$

PKZ120-220315-
Cape Cleare to Gore Point-
1009 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind 10 kt. Seas 4 ft. Areas of fog. 
.TONIGHT...Variable wind 10 kt. Seas 4 ft. Areas of fog. 
.SUN...Variable wind 10 kt. Seas 4 ft. 
.SUN NIGHT...E wind 20 kt. Seas 6 ft. 
.MON THROUGH TUE...E wind 20 kt. Seas 6 ft. 
.WED...E wind 15 kt. Seas 5 ft.

$$

PKZ121-220315-
Resurrection Bay-
1009 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming S 10 kt  in the
afternoon. Seas 2 ft. 
.TONIGHT...S wind 10 kt in the evening becoming variable  less
than 10 kt. Seas 2 ft. 
.SUN...Variable wind less than 10 kt becoming S 10 kt  in the
afternoon. Seas 2 ft. 
.SUN NIGHT...S wind 10 kt. Seas 2 ft. 
.MON...Variable wind less than 10 kt. Seas 2 ft. 
.TUE THROUGH WED...S wind 10 kt. Seas 2 ft.

$$

PKZ125-220315-
Prince William Sound-
1009 AM AKDT Sat Jul 21 2018

.TODAY...SW wind 10 kt. Seas 2 ft. Areas of fog. 
.TONIGHT...SW wind 10 kt. Seas 2 ft. Areas of fog. 
.SUN...Variable wind less than 10 kt. Seas 2 ft. Areas of fog. 
.SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft. 
.MON THROUGH TUE...NE wind 15 kt. Seas 2 ft. 
.WED...E wind 10 kt. Seas 2 ft.

$$

PKZ126-220315-
Port Valdez-
1009 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming W 10 kt  in the
afternoon. Seas 2 ft. 
.TONIGHT...W wind 15 kt in the evening becoming variable  less
than 10 kt. Seas 3 ft subsiding. 
.SUN...Variable wind less than 10 kt becoming W 10 kt  in the
afternoon. Seas 2 ft. 
.SUN NIGHT...W wind 15 kt. Seas 3 ft. 
.MON THROUGH WED...SW wind 10 kt. Seas 2 ft.

$$

PKZ127-220315-
Valdez Narrows-
1009 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming SW 15 kt  in the
afternoon. Seas building to 3 ft. 
.TONIGHT...SW wind 20 kt in the evening becoming variable  less
than 10 kt. Seas 3 ft subsiding. 
.SUN...Variable wind less than 10 kt becoming SW wind 15 kt  in
the afternoon. Seas building to 3 ft. 
.SUN NIGHT...SW wind 20 kt. Seas 3 ft. 
.MON...SW wind 15 kt. Seas 3 ft. 
.TUE THROUGH WED...SW wind 10 kt. Seas 2 ft.

$$

PKZ128-220315-
Valdez Arm-
1009 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming SW 10 kt  in the
afternoon. Seas 2 ft. 
.TONIGHT...SW wind 10 kt in the evening becoming variable  less
than 10 kt. Seas 2 ft. 
.SUN...Variable wind less than 10 kt becoming SW wind 10 kt  in
the afternoon. Seas 2 ft. 
.SUN NIGHT...Variable wind 10 kt. Seas 2 ft. 
.MON...Variable wind 10 kt. Seas 2 ft. 
.TUE...NE wind 10 kt. Seas 2 ft. 
.WED...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ129-220315-
Passage Canal-
1009 AM AKDT Sat Jul 21 2018

.TODAY...W wind 10 kt in the morning becoming variable  less than
10 kt. Seas 2 ft. 
.TONIGHT THROUGH SUN NIGHT...Variable wind less than 10 kt.  Seas
1 ft. 
.MON THROUGH WED...E wind 10 kt. Seas 2 ft.

$$

PKZ130-220315-
West of Barren Islands including Kamishak Bay-
1009 AM AKDT Sat Jul 21 2018

.TODAY...E wind 15 kt. Seas 3 ft. Areas of fog in the morning.
.TONIGHT...E wind 15 kt. Seas 5 ft. 
.SUN...E wind 20 kt. Seas 6 ft. 
.SUN NIGHT THROUGH TUE...E wind 25 kt. Seas 7 ft. 
.WED...E wind 15 kt. Seas 4 ft.

$$

PKZ131-220315-
Barren Islands East-
1009 AM AKDT Sat Jul 21 2018

.TODAY...S wind 15 kt. Seas 4 ft. Areas of fog. 
.TONIGHT...S wind 15 kt. Seas 4 ft. 
.SUN...SE wind 15 kt. Seas 5 ft. 
.SUN NIGHT...E wind 25 kt. Seas 7 ft. 
.MON THROUGH TUE...E wind 25 kt. Seas 6 ft. 
.WED...E wind 15 kt. Seas 5 ft.

$$

PKZ132-220315-
Marmot Island to Sitkinak-
1009 AM AKDT Sat Jul 21 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...SE wind 15 kt. Seas 6 ft. 
.TONIGHT...SE wind 20 kt. Seas 6 ft. 
.SUN...SE wind 25 kt. Seas 8 ft. 
.SUN NIGHT...SE wind 25 kt. Seas 7 ft. 
.MON...SE wind 25 kt. Seas 6 ft. 
.TUE...SE wind 20 kt. Seas 6 ft. 
.WED...SE wind 15 kt. Seas 5 ft.

$$

PKZ136-220315-
Chiniak Bay-
1009 AM AKDT Sat Jul 21 2018

.TODAY...SE wind 10 kt increasing to 15 kt in the afternoon. 
Seas building to 3 ft. 
.TONIGHT...SE wind 15 kt diminishing to 10 kt after midnight. 
Seas 3 ft. Rain. 
.SUN...E wind 10 kt increasing to 15 kt in the afternoon.  Seas
3 ft. Rain. 
.SUN NIGHT...SE wind 20 kt. Seas 6 ft. 
.MON...E wind 20 kt. Seas 6 ft. 
.TUE...E wind 15 kt. Seas 4 ft. 
.WED...E wind 10 kt. Seas 3 ft.

$$

PKZ137-220315-
Marmot Bay-
1009 AM AKDT Sat Jul 21 2018

.TODAY...E wind 10 kt increasing to 15 kt in the afternoon.  Seas
building to 3 ft. 
.TONIGHT...SE wind 15 kt becoming E 10 kt after midnight.  Seas
3 ft. 
.SUN...E wind 10 kt increasing to 15 kt in the afternoon.  Seas
3 ft. Rain. 
.SUN NIGHT...E wind 20 kt. Seas 6 ft. 
.MON...E wind 20 kt. Seas 7 ft. 
.TUE...E wind 15 kt. Seas 4 ft. 
.WED...E wind 10 kt. Seas 3 ft.

$$

PKZ138-220315-
Shelikof Strait-
1009 AM AKDT Sat Jul 21 2018

...SMALL CRAFT ADVISORY SUNDAY...

.TODAY...NE wind 15 kt. Seas 3 ft. 
.TONIGHT...E wind 15 kt. Seas 3 ft. 
.SUN...NE wind 15 kt increasing to 25 kt in the afternoon.  Seas
5 ft. 
.SUN NIGHT AND MON...NE wind 25 kt. Seas 7 ft. 
.TUE...NE wind 20 kt. Seas 6 ft. 
.WED...E wind 15 kt. Seas 5 ft.

$$

PKZ139-220315-
Cook Inlet Kalgin Island to Point Bede-
1009 AM AKDT Sat Jul 21 2018

.TODAY...N wind 10 kt. Seas 2 ft. Areas of fog in the morning.
.TONIGHT...Variable wind 10 kt becoming SW 15 kt during  the
evening. Seas building to 4 ft. 
.SUN...NE wind 10 kt in the morning becoming variable  less than
10 kt. Seas 2 ft. 
.SUN NIGHT...NE wind 15 kt. Seas 3 ft. 
.MON THROUGH TUE...NE wind 20 kt. Seas 5 ft. 
.WED...NE wind 10 kt. Seas 3 ft.

$$

PKZ140-220315-
Cook Inlet North of Kalgin Island-
1009 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming NE 10 kt  in the
afternoon. Seas 2 ft. Areas of fog in the morning.
.TONIGHT...Variable wind 10 kt becoming S 15 kt during  the
evening. Seas building to 4 ft. 
.SUN...S wind 10 kt in the morning becoming variable  less than
10 kt. Seas 3 ft subsiding. 
.SUN NIGHT...S wind 10 kt. Seas 2 ft. 
.MON...NE wind 20 kt. Seas 4 ft. 
.TUE...NE wind 15 kt. Seas 4 ft. 
.WED...NE wind 10 kt. Seas 3 ft.

$$

PKZ141-220315-
Kachemak Bay-
1009 AM AKDT Sat Jul 21 2018

.TODAY...Variable wind less than 10 kt becoming W 10 kt  in the
afternoon. Seas 2 ft. 
.TONIGHT...SW wind 10 kt becoming E after midnight. Seas 2 ft. 
.SUN...E wind 10 kt becoming W in the afternoon. Seas 2 ft. 
.SUN NIGHT...E wind 10 kt. Seas 2 ft. 
.MON...E wind 15 kt. Seas 2 ft. 
.TUE THROUGH WED...E wind 10 kt. Seas 2 ft.

$$
879 
FZAK51 PAFC 212346
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
346 PM AKDT Sat Jul 21 2018

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.

PKZ197-221245-
346 PM AKDT Sat Jul 21 2018
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...High pressure slides into the Eastern Gulf through
Mon afternoon. A front enters the Western Gulf Sun afternoon and 
pushes into the Central Gulf for Mon afternoon. A 1008 mb low moves 
to 55 nm southeast of Chignik by Mon afternoon. 

$$

PKZ119-221245-
Cape Suckling to Cape Cleare-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...W wind 15 kt. Seas 4 ft. Areas of fog. VSBY 1 NM 
or less after midnight.
.SUN...W wind 15 kt. Seas 4 ft. Areas of fog.
.SUN NIGHT...Variable wind 10 kt. Seas 4 ft.
.MON AND MON NIGHT...E wind 20 kt. Seas 6 ft.
.TUE...E wind 20 kt. Seas 6 ft.
.WED...SE wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ120-221245-
Cape Cleare to Gore Point-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...SW wind 15 kt. Seas 4 ft. Areas of fog. VSBY 1 NM 
or less after midnight.
.SUN...Variable wind 10 kt. Seas 4 ft. Areas of fog.
.SUN NIGHT...E wind 20 kt. Seas 6 ft.
.MON AND MON NIGHT...E wind 25 kt. Seas 6 ft.
.TUE...E wind 25 kt. Seas 6 ft.
.WED...E wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ121-221245-
Resurrection Bay-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...S wind 10 kt in the evening becoming variable less than
10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming S 10 kt in the
afternoon. Seas 2 ft.
.SUN NIGHT...S wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt. Seas 2 ft.
.MON NIGHT...N wind 10 kt. Seas 2 ft.
.TUE...Variable wind 10 kt. Seas 2 ft.
.WED THROUGH THU...S wind 10 kt. Seas 2 ft.

$$

PKZ125-221245-
Prince William Sound-
346 PM AKDT Sat Jul 21 2018
.TONIGHT...SW wind 10 kt. Seas 2 ft. Areas of fog. VSBY 1 NM or less
after midnight.
.SUN...Variable wind less than 10 kt. Seas 2 ft. Areas of fog.
.SUN NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...E wind 10 kt. Seas 2 ft.
.MON NIGHT...NE wind 15 kt. Seas 2 ft.
.TUE...NE wind 15 kt. Seas 2 ft.
.WED...E wind 10 kt. Seas 2 ft.
.THU...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ126-221245-
Port Valdez-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...W wind to 20 kt in the evening becoming variable less 
than 10 kt. Seas 3 ft.
.SUN...Variable wind less than 10 kt becoming W 15 kt in the
afternoon. Seas 2 ft.
.SUN NIGHT...W wind 15 kt in the evening becoming variable less
than 10 kt. Seas 3 ft.
.MON AND MON NIGHT...W wind 10 kt. Seas 2 ft.
.TUE THROUGH THU...SW wind 10 kt. Seas 2 ft.

$$

PKZ127-221245-
Valdez Narrows-
346 PM AKDT Sat Jul 21 2018

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

$$

PKZ128-221245-
Valdez Arm-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...SW wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.SUN...Variable wind less than 10 kt becoming SW wind 10 kt in the
afternoon. Seas 2 ft.
.SUN NIGHT...SW wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.MON...SW wind 10 kt. Seas 2 ft.
.MON NIGHT...N wind 10 kt. Seas 2 ft.
.TUE...NE wind 10 kt. Seas 2 ft.
.WED...Variable wind less than 10 kt. Seas 2 ft.
.THU...SW wind 10 kt. Seas 2 ft.

$$

PKZ129-221245-
Passage Canal-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...Variable wind 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 AND MON NIGHT...E wind 10 kt. Seas 2 ft.
.TUE...E wind 15 kt. Seas 2 ft.
.WED THROUGH THU...E wind 10 kt. Seas 2 ft.

$$

PKZ130-221245-
West of Barren Islands including Kamishak Bay-
346 PM AKDT Sat Jul 21 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...E wind increasing to 15 kt. Seas building to 4 ft.
.SUN...E wind 20 kt. Seas 5 ft.
.SUN NIGHT...E wind 25 kt. Seas 9 ft. Rain.
.MON AND MON NIGHT...NE wind 25 kt. Seas 9 ft.
.TUE...E wind 25 kt. Seas 8 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 4 ft.

$$

PKZ131-221245-
Barren Islands East-
346 PM AKDT Sat Jul 21 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...S wind 15 kt. Seas 4 ft.
.SUN...E wind 20 kt. Seas 5 ft.
.SUN NIGHT...E wind 25 kt. Seas 6 ft. Rain.
.MON AND MON NIGHT...E wind 25 kt. Seas 6 ft.
.TUE...E wind 25 kt. Seas 6 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 5 ft.

$$

PKZ132-221245-
Marmot Island to Sitkinak-
346 PM AKDT Sat Jul 21 2018

...SMALL CRAFT ADVISORY SUNDAY NIGHT...

.TONIGHT...SE wind 20 kt. Seas 6 ft.
.SUN...SE wind 20 kt. Seas 7 ft. Rain.
.SUN NIGHT...SE wind 25 kt. Seas 7 ft. Rain.
.MON...SE wind 25 kt. Seas 7 ft.
.MON NIGHT...SE wind 20 kt. Seas 6 ft.
.TUE...SE wind 20 kt. Seas 6 ft.
.WED...SE wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ136-221245-
Chiniak Bay-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...SE wind 15 kt diminishing to 10 kt after midnight. Seas
3 ft.
.SUN...E wind 10 kt increasing to 20 kt in the afternoon. Seas 4
ft. Rain.
.SUN NIGHT...SE wind 20 kt. Seas 6 ft. Rain.
.MON...E wind 20 kt. Seas 6 ft.
.MON NIGHT...E wind 15 kt. Seas 4 ft.
.TUE...E wind 15 kt. Seas 4 ft.
.WED THROUGH THU...SE wind 10 kt. Seas 3 ft.

$$

PKZ137-221245-
Marmot Bay-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...SE wind 15 kt becoming E 10 kt after midnight. Seas 4
ft.
.SUN...E wind 20 kt. Seas 3 ft building to 6 ft in the afternoon.
.SUN NIGHT...E wind 20 kt. Seas 7 ft. Rain.
.MON...E wind 20 kt. Seas 7 ft.
.MON NIGHT...E wind 15 kt. Seas 4 ft.
.TUE...E wind 15 kt. Seas 4 ft.
.WED THROUGH THU...SE wind 10 kt. Seas 3 ft.

$$

PKZ138-221245-
Shelikof Strait-
346 PM AKDT Sat Jul 21 2018

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

.TONIGHT...E wind 15 kt. Seas 3 ft.
.SUN...E wind 25 kt. Seas 5 ft. Rain.
.SUN NIGHT...E wind 25 kt. Seas 7 ft. Rain.
.MON AND MON NIGHT...NE wind 25 kt. Seas 7 ft.
.TUE...NE wind 20 kt. Seas 7 ft.
.WED...E wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 3 ft.

$$

PKZ139-221245-
Cook Inlet Kalgin Island to Point Bede-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...SW wind 15 kt. Seas 3 ft. Patchy fog.
.SUN...NE wind 10 kt in the morning becoming variable less than
10 kt. Seas 2 ft. Patchy fog.
.SUN NIGHT...E wind 10 kt becoming NE 15 kt after midnight. Seas
4 ft.
.MON...NE wind 20 kt. Seas 5 ft.
.MON NIGHT...NE wind 25 kt. Seas 7 ft.
.TUE...NE wind 25 kt. Seas 7 ft.
.WED...NE wind 10 kt. Seas 3 ft.
.THU...S wind 10 kt. Seas 2 ft.

$$

PKZ140-221245-
Cook Inlet North of Kalgin Island-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...SW wind 15 kt. Seas 3 ft. Areas of fog. 
.SUN...S wind 10 kt in the morning becoming variable less than
10 kt. Seas 3 ft. Patchy fog.
.SUN NIGHT...S wind 10 kt becoming E after midnight. Seas 3 ft.
.MON AND MON NIGHT...NE wind 15 kt. Seas 5 ft.
.TUE...NE wind 15 kt. Seas 5 ft.
.WED...NE wind 10 kt. Seas 3 ft.
.THU...SW wind 10 kt. Seas 2 ft.

$$

PKZ141-221245-
Kachemak Bay-
346 PM AKDT Sat Jul 21 2018

.TONIGHT...W wind 15 kt becoming E after midnight. Gusts to 20 kt in
the evening. Seas 3 ft subsiding.
.SUN...Variable wind less than 10 kt becoming SW 15 kt in the
afternoon. Seas 2 ft.
.SUN NIGHT...E wind 15 kt. Seas 2 ft.
.MON AND MON NIGHT...NE wind 10 kt. Seas 2 ft.
.TUE THROUGH WED...E wind 10 kt. Seas 2 ft.
.THU...Variable wind less than 10 kt. Seas 2 ft.

$$
474 
FZAK51 PAFC 221154
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
354 AM AKDT Sun Jul 22 2018

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.

PKZ197-230045-
354 AM AKDT Sun Jul 22 2018
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
High pressure persists in the northern Gulf through Mon morning. 
A stationary front in the southwestern Gulf will move into the 
northern Gulf Mon night. A 1009 mb Aleutian low will to 150 nm 
southwest of Akhiok Mon afternoon and remain nearly stationary 
through Tue.

$$

PKZ119-230045-
Cape Suckling to Cape Cleare-
354 AM AKDT Sun Jul 22 2018

.TODAY...W wind 15 kt. Seas 4 ft. Areas of fog.
.TONIGHT...S wind 15 kt. Seas 4 ft. Areas of fog.
.MON...SE wind 20 kt. Seas 5 ft. Areas of fog.
.MON NIGHT...E wind 20 kt. Seas 5 ft.
.TUE...E wind 20 kt. Seas 6 ft.
.WED...SE wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ120-230045-
Cape Cleare to Gore Point-
354 AM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...Variable wind 10 kt. Seas 4 ft. Areas of fog.
.TONIGHT...E wind 10 kt increasing to 20 kt after midnight. 
Seas 6 ft.
.MON...E wind 25 kt. Seas 6 ft. Rain.
.MON NIGHT...E wind 25 kt. Seas 6 ft.
.TUE...E wind 25 kt. Seas 6 ft.
.WED...E wind 20 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 4 ft.

$$

PKZ121-230045-
Resurrection Bay-
354 AM AKDT Sun Jul 22 2018

.TODAY...Variable wind less than 10 kt becoming S 15 kt 
in the afternoon. Seas building to 3 ft.
.TONIGHT...S wind 10 kt in the evening becoming variable 
less than 10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt becoming S 10 kt 
in the afternoon. Seas 2 ft. Rain.
.MON NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.TUE...Variable wind less than 10 kt. Seas 2 ft.
.WED THROUGH THU...S wind 10 kt. Seas 2 ft.

$$

PKZ125-230045-
Prince William Sound-
354 AM AKDT Sun Jul 22 2018

.TODAY...SW wind 15 kt in the morning becoming variable 
less than 10 kt. Seas 2 ft. Areas of fog.
.TONIGHT...Variable wind less than 10 kt. Seas 2 ft.
.MON...NE wind 10 kt. Seas 2 ft.
.MON NIGHT...NE wind 10 kt. Seas 2 ft.
.TUE THROUGH WED...E wind 10 kt. Seas 2 ft.
.THU...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ126-230045-
Port Valdez-
354 AM AKDT Sun Jul 22 2018

.TODAY...Variable wind less than 10 kt becoming W 15 kt 
in the afternoon. Seas building to 3 ft.
.TONIGHT...W wind 15 kt in the evening becoming variable 
less than 10 kt. Seas 3 ft subsiding.
.MON...Variable wind less than 10 kt becoming SW 10 kt 
in the afternoon. Seas 2 ft.
.MON NIGHT...W wind 10 kt. Seas 2 ft.
.TUE THROUGH THU...SW wind 10 kt. Seas 2 ft.

$$

PKZ127-230045-
Valdez Narrows-
354 AM AKDT Sun Jul 22 2018

.TODAY...Variable wind 10 kt becoming SW 20 kt in the afternoon.
Seas building to 3 ft. Areas of fog.
.TONIGHT...SW wind 20 kt in the evening becoming variable 
less than 10 kt. Seas 3 ft subsiding.
.MON...Variable wind less than 10 kt becoming SW 15 kt 
in the afternoon. Seas 2 ft.
.MON NIGHT...N wind 15 kt. Seas 3 ft.
.TUE...Variable wind 10 kt. Seas 2 ft.
.WED THROUGH THU...SW wind 10 kt. Seas 2 ft.

$$

PKZ128-230045-
Valdez Arm-
354 AM AKDT Sun Jul 22 2018

.TODAY...Variable wind less than 10 kt becoming SW wind 10 kt 
in the afternoon. Seas 2 ft. Areas of fog.
.TONIGHT...SW wind 10 kt in the evening becoming variable 
less than 10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt becoming SW wind 10 kt 
in the afternoon. Seas 2 ft.
.MON NIGHT...NE wind 10 kt. Seas 2 ft.
.TUE THROUGH WED...Variable wind less than 10 kt. Seas 2 ft.
.THU...Variable wind 10 kt. Seas 2 ft.

$$

PKZ129-230045-
Passage Canal-
354 AM AKDT Sun Jul 22 2018

.TODAY...Variable wind less than 10 kt. Seas 1 ft.
.TONIGHT...Variable wind less than 10 kt. Seas 1 ft.
.MON...Variable wind less than 10 kt becoming E 10 kt 
in the afternoon. Seas 2 ft.
.MON NIGHT...E wind 10 kt. Seas 2 ft.
.TUE...Variable wind less than 10 kt. Seas 1 ft.
.WED THROUGH THU...E wind 10 kt. Seas 2 ft.

$$

PKZ130-230045-
West of Barren Islands including Kamishak Bay-
354 AM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...E wind increasing to 25 kt. Seas 5 ft. Areas of fog.
.TONIGHT...E wind 30 kt. Seas 8 ft. Rain.
.MON...E wind 30 kt. Seas 9 ft. Rain.
.MON NIGHT...E wind 30 kt. Seas 9 ft.
.TUE...NE wind 25 kt. Seas 8 ft.
.WED THROUGH THU...SE wind 15 kt. Seas 3 ft.

$$

PKZ131-230045-
Barren Islands East-
354 AM AKDT Sun Jul 22 2018

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

.TODAY...E wind increasing to 20 kt. Seas building to 6 ft. 
Areas of fog.
.TONIGHT...E wind 25 kt. Seas 6 ft. Rain.
.MON...E wind 25 kt. Seas 7 ft. Rain.
.MON NIGHT...E wind 30 kt. Seas 8 ft.
.TUE...E wind 30 kt. Seas 8 ft.
.WED...E wind 20 kt. Seas 6 ft.
.THU...SE wind 15 kt. Seas 5 ft.

$$

PKZ132-230045-
Marmot Island to Sitkinak-
354 AM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...SE wind 25 kt. Seas 7 ft. Rain.
.TONIGHT AND MON...SE wind 25 kt. Seas 7 ft. Rain.
.MON NIGHT...SE wind 20 kt. Seas 6 ft.
.TUE...E wind 20 kt. Seas 6 ft.
.WED...SE wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 5 ft.

$$

PKZ136-230045-
Chiniak Bay-
354 AM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...SE wind 10 kt becoming E 20 kt in the afternoon. 
Seas 3 ft building to 6 ft in the afternoon. Rain.
.TONIGHT...SE wind 20 kt. Seas 6 ft. Rain.
.MON...E wind 25 kt. Seas 7 ft. Rain.
.MON NIGHT AND TUE...E wind 15 kt. Seas 4 ft.
.WED THROUGH THU...SE wind 10 kt. Seas 3 ft.

$$

PKZ137-230045-
Marmot Bay-
354 AM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY MONDAY...

.TODAY...E wind 10 kt increasing to 20 kt in the afternoon. 
Seas 3 ft building to 6 ft in the afternoon. Rain.
.TONIGHT...E wind 20 kt. Seas 6 ft. Rain.
.MON...E wind 25 kt. Seas 8 ft. Rain.
.MON NIGHT...E wind 20 kt. Seas 7 ft.
.TUE...E wind 15 kt. Seas 4 ft.
.WED THROUGH THU...SE wind 10 kt. Seas 3 ft.

$$

PKZ138-230045-
Shelikof Strait-
354 AM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TODAY...NE wind 15 kt increasing to 25 kt in the afternoon. 
Seas 3 ft building to 6 ft in the afternoon. Rain.
.TONIGHT...NE wind 25 kt. Seas 7 ft. Rain.
.MON...NE wind 25 kt. Seas 8 ft. Rain.
.MON NIGHT...NE wind 25 kt. Seas 8 ft.
.TUE...NE wind 20 kt. Seas 7 ft.
.WED...NE wind 20 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 3 ft.

$$

PKZ139-230045-
Cook Inlet Kalgin Island to Point Bede-
354 AM AKDT Sun Jul 22 2018

.TODAY...S wind 10 kt in the morning becoming variable less 
than 10 kt. Seas 2 ft. Areas of fog.
.TONIGHT...NE wind 10 kt increasing to 15 kt after midnight. 
Seas 3 ft.
.MON...NE wind 20 kt. Seas 5 ft. Rain.
.MON NIGHT AND TUE...NE wind 25 kt. Seas 7 ft.
.WED...NE wind 15 kt. Seas 4 ft.
.THU...S wind 10 kt. Seas 2 ft.

$$

PKZ140-230045-
Cook Inlet North of Kalgin Island-
354 AM AKDT Sun Jul 22 2018

.TODAY...S wind 10 kt in the morning becoming variable 
less than 10 kt. Seas 3 ft subsiding. Patchy fog.
.TONIGHT...Variable wind less than 10 kt becoming NE 10 kt 
after midnight. Seas 2 ft.
.MON...NE wind 15 kt. Seas 3 ft.
.MON NIGHT AND TUE...NE wind 15 kt. Seas 4 ft.
.WED...NE wind 10 kt. Seas 2 ft.
.THU...SW wind 10 kt. Seas 2 ft.

$$

PKZ141-230045-
Kachemak Bay-
354 AM AKDT Sun Jul 22 2018

.TODAY...Variable wind less than 10 kt becoming SW 10 kt 
in the afternoon. Seas 2 ft. Areas of fog.
.TONIGHT...Variable wind 10 kt. Seas 1 ft.
.MON AND MON NIGHT...NE wind 10 kt. Seas 2 ft. Rain.
.TUE THROUGH WED...E wind 10 kt. Seas 2 ft.
.THU...Variable wind less than 10 kt. Seas 1 ft.

$$
939 
FZAK51 PAFC 222315
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
315 PM AKDT Sun Jul 22 2018

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.

PKZ197-231200-
315 PM AKDT Sun Jul 22 2018
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
High pressure slides into the Eastern Gulf through Tue afternoon.
A front enters the Western Gulf Mon morning and stretches into the
Central Gulf for Tue afternoon.

$$

PKZ119-231200-
Cape Suckling to Cape Cleare-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...S wind 15 kt. Seas 4 ft. Areas of fog.
.MON...SE wind 20 kt. Seas 5 ft. Areas of fog.
.MON NIGHT...E wind 20 kt. Seas 6 ft.
.TUE AND TUE NIGHT...E wind 20 kt. Seas 6 ft.
.WED...SE wind 15 kt. Seas 5 ft.
.THU THROUGH FRI...Variable wind 10 kt. Seas 4 ft.

$$

PKZ120-231200-
Cape Cleare to Gore Point-
315 PM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY MONDAY AND MONDAY NIGHT...

.TONIGHT...E wind 20 kt. Seas 6 ft.
.MON...E wind 25 kt. Seas 6 ft. Rain.
.MON NIGHT...E wind 25 kt. Seas 7 ft. Rain.
.TUE...E wind 25 kt. Seas 7 ft.
.TUE NIGHT...E wind 20 kt. Seas 6 ft.
.WED...E wind 20 kt. Seas 4 ft.
.THU THROUGH FRI...Variable wind 10 kt. Seas 4 ft.

$$

PKZ121-231200-
Resurrection Bay-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...S wind 10 kt in the evening becoming variable less than
10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt becoming S 10 kt in the
afternoon. Seas 2 ft. Rain.
.MON NIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain.
.TUE...Variable wind less than 10 kt. Seas 2 ft.
.TUE NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.WED THROUGH THU...S wind 10 kt. Seas 2 ft.
.FRI...S wind 15 kt. Seas 3 ft.

$$

PKZ125-231200-
Prince William Sound-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft. Areas of fog. 
.MON...NE wind 10 kt. Seas 2 ft. Areas of fog in the morning. 
.MON NIGHT...NE wind 10 kt. Seas 2 ft.
.TUE AND TUE NIGHT...NE wind 10 kt. Seas 2 ft.
.WED...E wind 10 kt. Seas 2 ft.
.THU...Variable wind less than 10 kt. Seas 2 ft.
.FRI...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ126-231200-
Port Valdez-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...W wind 20 kt becoming Variable wind 10 kt after
midnight. Seas 4 ft subsiding to 2 ft after midnight.
.MON...Variable wind less than 10 kt becoming SW 15 kt in the
afternoon. Seas 3 ft.
.MON NIGHT...W wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.TUE...SW wind 10 kt. Seas 2 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 2 ft.
.WED THROUGH FRI...SW wind 10 kt. Seas 2 ft.

$$

PKZ127-231200-
Valdez Narrows-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...SW wind 15 kt in the evening becoming variable less
than 10 kt. Seas 3 ft.
.MON...Variable wind less than 10 kt becoming SW 15 kt in the
afternoon. Seas 3 ft.
.MON NIGHT...Variable wind 15 kt in the evening becoming variable
less than 10 kt. Seas 3 ft.
.TUE...SW wind 10 kt. Seas 2 ft.
.TUE NIGHT...NE wind 10 kt. Seas 2 ft.
.WED THROUGH FRI...SW wind 10 kt. Seas 2 ft.

$$

PKZ128-231200-
Valdez Arm-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...SW wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.MON...Variable wind less than 10 kt becoming SW 10 kt in the
afternoon. Seas 2 ft.
.MON NIGHT...Variable wind 10 kt in the evening becoming variable
less than 10 kt. Seas 2 ft.
.TUE...Variable wind less than 10 kt. Seas 2 ft.
.TUE NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.WED...Variable wind less than 10 kt. Seas 2 ft.
.THU THROUGH FRI...SW wind 10 kt. Seas 2 ft.

$$

PKZ129-231200-
Passage Canal-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain beginning
overnight.
.MON...E wind 10 kt. Seas 2 ft. Rain.
.MON NIGHT...E wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft. Rain.
.TUE...E wind 10 kt. Seas 2 ft.
.TUE NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.WED...Variable wind less than 10 kt. Seas 2 ft.
.THU...E wind 10 kt. Seas 2 ft.
.FRI...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ130-231200-
West of Barren Islands including Kamishak Bay-
315 PM AKDT Sun Jul 22 2018

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

.TONIGHT...E wind 30 kt. Seas 8 ft. Rain.
.MON...E wind 30 kt. Seas 8 ft. Rain.
.MON NIGHT...E wind 30 kt. Seas 8 ft. Rain.
.TUE...NE wind 25 kt. Seas 7 ft.
.TUE NIGHT...E wind 20 kt. Seas 5 ft.
.WED THROUGH FRI...SE wind 15 kt. Seas 3 ft.

$$

PKZ131-231200-
Barren Islands East-
315 PM AKDT Sun Jul 22 2018

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

.TONIGHT...E wind 25 kt. Seas 6 ft. Rain.
.MON...E wind 25 kt. Seas 7 ft. Rain.
.MON NIGHT...E wind 30 kt. Seas 7 ft. Rain.
.TUE...E wind 30 kt. Seas 7 ft.
.TUE NIGHT...E wind 20 kt. Seas 6 ft.
.WED...E wind 20 kt. Seas 4 ft.
.THU THROUGH FRI...SE wind 15 kt. Seas 4 ft.

$$

PKZ132-231200-
Marmot Island to Sitkinak-
315 PM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY THROUGH MONDAY...

.TONIGHT...SE wind 25 kt. Seas 7 ft. Rain.
.MON...SE wind 25 kt. Seas 7 ft. Rain.
.MON NIGHT...SE wind 20 kt. Seas 7 ft. Rain.
.TUE...SE wind 20 kt. Seas 6 ft.
.TUE NIGHT...E wind 15 kt. Seas 5 ft.
.WED...SE wind 15 kt. Seas 5 ft.
.THU...Variable wind 10 kt. Seas 5 ft.
.FRI...SE wind 15 kt. Seas 4 ft.

$$

PKZ136-231200-
Chiniak Bay-
315 PM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY MONDAY...

.TONIGHT...SE wind 20 kt. Seas 6 ft. Rain.
.MON...E wind 25 kt. Seas 7 ft. Rain.
.MON NIGHT...E wind 15 kt. Seas 4 ft. Rain.
.TUE...E wind 15 kt. Seas 4 ft.
.TUE NIGHT...E wind 10 kt. Seas 3 ft.
.WED THROUGH FRI...SE wind 10 kt. Seas 3 ft.

$$

PKZ137-231200-
Marmot Bay-
315 PM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY MONDAY...

.TONIGHT...E wind 20 kt. Seas 7 ft. Rain.
.MON...E wind 25 kt. Seas 9 ft. Rain.
.MON NIGHT...E wind 20 kt. Seas 6 ft. Rain.
.TUE...E wind 15 kt. Seas 4 ft.
.TUE NIGHT...E wind 10 kt. Seas 3 ft.
.WED THROUGH FRI...SE wind 10 kt. Seas 3 ft.

$$

PKZ138-231200-
Shelikof Strait-
315 PM AKDT Sun Jul 22 2018

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

.TONIGHT...E wind 25 kt. Seas 6 ft. Rain.
.MON...E wind 25 kt. Seas 6 ft. Rain.
.MON NIGHT...NE wind 25 kt. Seas 7 ft. Rain.
.TUE...NE wind 25 kt. Seas 7 ft.
.TUE NIGHT...NE wind 20 kt. Seas 5 ft.
.WED...NE wind 20 kt. Seas 4 ft.
.THU...Variable wind 10 kt. Seas 3 ft.
.FRI...E wind 15 kt. Seas 3 ft.

$$

PKZ139-231200-
Cook Inlet Kalgin Island to Point Bede-
315 PM AKDT Sun Jul 22 2018

...SMALL CRAFT ADVISORY MONDAY NIGHT...

.TONIGHT...NE wind 10 kt increasing to 15 kt after midnight. Seas
3 ft.
.MON...NE wind 20 kt. Seas 5 ft. Rain.
.MON NIGHT...NE wind 25 kt. Seas 7 ft. Rain.
.TUE...NE wind 25 kt. Seas 7 ft.
.TUE NIGHT...N wind 20 kt. Seas 5 ft.
.WED...NE wind 15 kt. Seas 3 ft.
.THU THROUGH FRI...S wind 10 kt. Seas 2 ft.

$$

PKZ140-231200-
Cook Inlet North of Kalgin Island-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...Variable wind less than 10 kt becoming NE 10 kt after
midnight. Seas 2 ft.
.MON...NE wind 15 kt. Seas 3 ft.
.MON NIGHT...NE wind 15 kt. Seas 3 ft.
.TUE AND TUE NIGHT...NE wind 15 kt. Seas 3 ft.
.WED...NE wind 10 kt. Seas 2 ft.
.THU THROUGH FRI...SW wind 10 kt. Seas 2 ft.

$$

PKZ141-231200-
Kachemak Bay-
315 PM AKDT Sun Jul 22 2018

.TONIGHT...E wind 10 kt. Seas 2 ft. Rain beginning overnight.
.MON...NE wind 10 kt. Seas 2 ft. Rain.
.MON NIGHT...NE wind 10 kt. Seas 2 ft.
.TUE...NE wind 10 kt. Seas 2 ft.
.TUE NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.WED...Variable wind less than 10 kt. Seas 2 ft.
.THU THROUGH FRI...Variable wind less than 10 kt. Seas 2 ft.

$$
219 
FZAK51 PAFC 231148
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
348 AM AKDT Mon Jul 23 2018

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.

PKZ197-240115-
348 AM AKDT Mon Jul 23 2018
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
A front in the southwestern Gulf will move into the northern 
Gulf Tue morning then it will remain nearly stationary through 
Wednesday.

$$

PKZ119-240115-
Cape Suckling to Cape Cleare-
348 AM AKDT Mon Jul 23 2018

.TODAY...Variable wind 10 kt becoming E 20 kt in the afternoon. 
Seas building to 5 ft. Areas of fog.
.TONIGHT...E wind 20 kt. Seas 5 ft.
.TUE...E wind 20 kt. Seas 6 ft. Rain.
.TUE NIGHT...E wind 15 kt. Seas 6 ft.
.WED...SE wind 20 kt. Seas 6 ft.
.THU...S wind 15 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.

$$

PKZ120-240115-
Cape Cleare to Gore Point-
348 AM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY...

.TODAY...E wind 20 kt. Seas building to 6 ft. Rain.
.TONIGHT...E wind 25 kt. Seas 6 ft. Rain.
.TUE...E wind 25 kt. Seas 7 ft. Rain.
.TUE NIGHT...E wind 20 kt. Seas 6 ft.
.WED...E wind 25 kt. Seas 5 ft.
.THU THROUGH FRI...Variable wind 10 kt. Seas 5 ft.

$$

PKZ121-240115-
Resurrection Bay-
348 AM AKDT Mon Jul 23 2018

.TODAY...Variable wind less than 10 kt becoming S 10 kt 
in the afternoon. Seas 2 ft. Rain.
.TONIGHT THROUGH WED...Variable wind less than 10 kt. 
Seas 1 ft. Rain.
.THU...S wind 10 kt. Seas 2 ft.
.FRI...S wind 15 kt. Seas 3 ft.

$$

PKZ125-240115-
Prince William Sound-
348 AM AKDT Mon Jul 23 2018

.TODAY...Variable wind less than 10 kt. Seas 1 ft.
.TONIGHT...NE wind 10 kt. Seas 2 ft.
.TUE...E wind 10 kt. Seas 2 ft.
.TUE NIGHT...NE wind 10 kt. Seas 2 ft.
.WED...NE wind 15 kt. Seas 3 ft.
.THU...SE wind 10 kt. Seas 2 ft.
.FRI...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ126-240115-
Port Valdez-
348 AM AKDT Mon Jul 23 2018

.TODAY...Variable wind less than 10 kt becoming SW 15 kt 
in the afternoon. Seas building to 3 ft.
.TONIGHT...W wind 15 kt in the evening becoming variable 
less than 10 kt. Seas 3 ft subsiding.
.TUE...Variable wind less than 10 kt becoming SW 10 kt 
in the afternoon. Seas 2 ft.
.TUE NIGHT...Variable wind 10 kt. Seas 2 ft.
.WED...Variable wind less than 10 kt. Seas 2 ft.
.THU THROUGH FRI...SW wind 10 kt. Seas 2 ft.

$$

PKZ127-240115-
Valdez Narrows-
348 AM AKDT Mon Jul 23 2018

.TODAY...Variable wind less than 10 kt becoming SW 15 kt 
in the afternoon. Seas building to 3 ft.
.TONIGHT...SW wind 15 kt in the evening becoming variable 
less than 10 kt. Seas 3 ft subsiding.
.TUE...Variable wind less than 10 kt becoming SW 15 kt 
in the afternoon. Seas building to 3 ft.
.TUE NIGHT...N wind 15 kt. Seas 3 ft.
.WED...NE wind 10 kt. Seas 2 ft.
.THU...SW wind 10 kt. Seas 2 ft.
.FRI...Variable wind 10 kt. Seas 2 ft.

$$

PKZ128-240115-
Valdez Arm-
348 AM AKDT Mon Jul 23 2018

.TODAY...Variable wind less than 10 kt. Seas 1 ft.
.TONIGHT...SW wind 10 kt in the evening becoming 
variable less than 10 kt. Seas 2 ft.
.TUE...Variable wind less than 10 kt. Seas 1 ft.
.TUE NIGHT...NE wind 10 kt. Seas 2 ft.
.WED...Variable wind less than 10 kt. Seas 1 ft.
.THU THROUGH FRI...SW wind 10 kt. Seas 2 ft.

$$

PKZ129-240115-
Passage Canal-
348 AM AKDT Mon Jul 23 2018

.TODAY...Variable wind less than 10 kt. Seas 1 ft. Rain.
.TONIGHT THROUGH WED...Variable wind less than 10 kt. 
Seas 1 ft.
.THU THROUGH FRI...E wind 10 kt. Seas 2 ft.

$$

PKZ130-240115-
West of Barren Islands including Kamishak Bay-
348 AM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...E wind 25 kt. Seas 8 ft. Rain.
.TONIGHT...E wind 30 kt. Seas 9 ft. Rain.
.TUE...NE wind 25 kt. Seas 8 ft. Rain.
.TUE NIGHT...E wind 20 kt. Seas 6 ft.
.WED...NE wind 20 kt. Seas 6 ft.
.THU...SE wind 15 kt. Seas 4 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.

$$

PKZ131-240115-
Barren Islands East-
348 AM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TODAY...E wind 25 kt. Seas 7 ft. Rain.
.TONIGHT...E wind 30 kt. Seas 8 ft. Rain.
.TUE...E wind 25 kt. Seas 7 ft. Rain.
.TUE NIGHT AND WED...E wind 25 kt. Seas 6 ft.
.THU...SE wind 15 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.

$$

PKZ132-240115-
Marmot Island to Sitkinak-
348 AM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...SE wind 25 kt. Seas 8 ft. Rain.
.TONIGHT...SE wind 25 kt diminishing to 15 kt after midnight. 
Seas 8 ft. Rain.
.TUE...SE wind 15 kt. Seas 6 ft.
.TUE NIGHT...E wind 20 kt. Seas 6 ft.
.WED...SE wind 20 kt. Seas 5 ft.
.THU THROUGH FRI...Variable wind 10 kt. Seas 6 ft.

$$

PKZ136-240115-
Chiniak Bay-
348 AM AKDT Mon Jul 23 2018

.TODAY...E wind increasing to 20 kt. Seas 3 ft 
building to 6 ft in the afternoon. Rain.
.TONIGHT...E wind 20 kt. Seas 6 ft. Rain.
.TUE...E wind 15 kt. Seas 4 ft. Rain.
.TUE NIGHT...E wind 15 kt. Seas 4 ft.
.WED...SE wind 15 kt. Seas 3 ft.
.THU...SE wind 10 kt. Seas 3 ft.
.FRI...Variable wind less than 10 kt. Seas 3 ft.

$$

PKZ137-240115-
Marmot Bay-
348 AM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...E wind 15 kt increasing to 25 kt in the afternoon. 
Seas 4 ft building to 8 ft in the afternoon. Rain.
.TONIGHT...E wind 25 kt. Seas 10 ft. Rain.
.TUE...E wind 20 kt. Seas 7 ft subsiding to 4 ft 
in the afternoon. Rain.
.TUE NIGHT AND WED...E wind 15 kt. Seas 4 ft.
.THU THROUGH FRI...SE wind 10 kt. Seas 3 ft.

$$

PKZ138-240115-
Shelikof Strait-
348 AM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE wind 30 kt. Seas 8 ft. Rain.
.TONIGHT...NE wind 25 kt. Seas 7 ft. Rain.
.TUE...NE wind 20 kt. Seas 6 ft. Rain.
.TUE NIGHT AND WED...NE wind 25 kt. Seas 7 ft.
.THU THROUGH FRI...Variable wind 10 kt. Seas 3 ft.

$$

PKZ139-240115-
Cook Inlet Kalgin Island to Point Bede-
348 AM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY TUESDAY...

.TODAY...NE wind 15 kt. Seas 4 ft. Rain.
.TONIGHT...NE wind 20 kt. Seas 5 ft. Rain.
.TUE...NE wind 25 kt. Seas 7 ft. Rain.
.TUE NIGHT...NE wind 20 kt. Seas 5 ft.
.WED...N wind 20 kt. Seas 5 ft.
.THU...S wind 10 kt. Seas 2 ft.
.FRI...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ140-240115-
Cook Inlet North of Kalgin Island-
348 AM AKDT Mon Jul 23 2018

.TODAY...NE wind 15 kt. Seas 3 ft.
.TONIGHT...NE wind 10 kt increasing to 15 kt 
after midnight. Seas 3 ft.
.TUE...NE wind 20 kt. Seas 4 ft.
.TUE NIGHT AND WED...NE wind 15 kt. Seas 3 ft.
.THU THROUGH FRI...SW wind 10 kt. Seas 2 ft.

$$

PKZ141-240115-
Kachemak Bay-
348 AM AKDT Mon Jul 23 2018

.TODAY...Variable wind 10 kt. Seas 1 ft. Rain.
.TONIGHT...NE wind 10 kt. Seas 1 ft. Rain.
.TUE...NE wind 10 kt. Seas 2 ft. Rain.
.TUE NIGHT...NE wind 10 kt. Seas 2 ft.
.WED...E wind 10 kt. Seas 2 ft.
.THU THROUGH FRI...Variable wind less than 10 kt. 
Seas 2 ft.

$$
322 
FZAK51 PAFC 232300
CWFAER

Coastal Waters Forecast
National Weather Service Anchorage Alaska
300 PM AKDT Mon Jul 23 2018

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.

PKZ197-241130-
300 PM AKDT Mon Jul 23 2018
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
High pressure retreats through the Southeast Gulf by Wed 
afternoon. A 1009 mb low over Sand Point extends a front over the
Northern Gulf with the trailing front extending through the 
Western Gulf Wed afternoon.

$$

PKZ119-241130-
Cape Suckling to Cape Cleare-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...SE wind 20 kt. Seas 5 ft.
.TUE...E wind 20 kt. Seas 6 ft.
.TUE NIGHT...E wind 15 kt. Seas 5 ft.
.WED AND WED NIGHT...SE wind 20 kt. Seas 6 ft.
.THU...S wind 15 kt. Seas 5 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.

$$

PKZ120-241130-
Cape Cleare to Gore Point-
300 PM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...E wind 25 kt. Seas 6 ft. Rain.
.TUE...E wind 25 kt. Seas 7 ft. Rain.
.TUE NIGHT...E wind 20 kt. Seas 6 ft. Rain.
.WED...E wind 25 kt. Seas 6 ft.
.WED NIGHT...E wind 15 kt. Seas 5 ft.
.THU THROUGH FRI...Variable wind 10 kt. Seas 5 ft.
.SAT...Variable wind 10 kt. Seas 4 ft.

$$

PKZ121-241130-
Resurrection Bay-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain.
.TUE...Variable wind less than 10 kt. Seas 2 ft. Rain.
.TUE NIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain.
.WED...Variable wind less than 10 kt. Seas 2 ft.
.WED NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.THU...S wind 10 kt. Seas 2 ft.
.FRI THROUGH SAT...S wind 15 kt. Seas 3 ft.

$$

PKZ125-241130-
Prince William Sound-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...NE wind 10 kt. Seas 2 ft.
.TUE...E wind 10 kt. Seas 2 ft. Rain.
.TUE NIGHT...NE wind 10 kt. Seas 2 ft. Rain.
.WED AND WED NIGHT...NE wind 15 kt. Seas 2 ft.
.THU...SE wind 10 kt. Seas 2 ft.
.FRI THROUGH SAT...Variable wind less than 10 kt. Seas 2 ft.

$$

PKZ126-241130-
Port Valdez-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...SW wind 15 kt in the evening becoming variable less
than 10 kt. Seas 3 ft.
.TUE...Variable wind less than 10 kt becoming SW 10 kt in the
afternoon. Seas 2 ft.
.TUE NIGHT...W wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.WED AND WED NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.THU THROUGH SAT...SW wind 10 kt. Seas 2 ft.

$$

PKZ127-241130-
Valdez Narrows-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...SW wind 15 kt in the evening becoming variable less
than 10 kt. Seas 3 ft.
.TUE...Variable wind less than 10 kt becoming SW 10 kt in the
afternoon. Seas 2 ft.
.TUE NIGHT...SW wind 10 kt in the evening becoming variable less 
than 10 kt. Seas 2 ft.
.WED...Variable wind 10 kt. Seas 2 ft.
.WED NIGHT...N wind 10 kt. Seas 2 ft.
.THU...SW wind 10 kt. Seas 2 ft.
.FRI...Variable wind 10 kt. Seas 2 ft.
.SAT...SW wind 10 kt. Seas 2 ft.

$$

PKZ128-241130-
Valdez Arm-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...SW wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft.
.TUE...Variable wind less than 10 kt. Seas 2 ft.
.TUE NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.WED...Variable wind less than 10 kt. Seas 2 ft.
.WED NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.THU THROUGH SAT...SW wind 10 kt. Seas 2 ft.

$$

PKZ129-241130-
Passage Canal-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain.
.TUE...Variable wind less than 10 kt. Seas 2 ft. Rain.
.TUE NIGHT...Variable wind less than 10 kt. Seas 2 ft. Rain.
.WED AND WED NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.THU THROUGH SAT...E wind 10 kt. Seas 2 ft.

$$

PKZ130-241130-
West of Barren Islands including Kamishak Bay-
300 PM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY...

.TONIGHT...E wind 30 kt. Seas 8 ft. Rain.
.TUE...NE wind 25 kt. Seas 7 ft. Rain.
.TUE NIGHT...E wind 20 kt. Seas 5 ft. Rain.
.WED AND WED NIGHT...E wind 20 kt. Seas 5 ft.
.THU...SE wind 15 kt. Seas 3 ft.
.FRI...Variable wind 10 kt. Seas 3 ft.
.SAT...SE wind 15 kt. Seas 3 ft.

$$

PKZ131-241130-
Barren Islands East-
300 PM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY THROUGH TUESDAY NIGHT...

.TONIGHT...E wind 30 kt. Seas 8 ft. Rain.
.TUE...E wind 25 kt. Seas 7 ft. Rain.
.TUE NIGHT...E wind 25 kt. Seas 6 ft. Rain.
.WED...E wind 25 kt. Seas 6 ft.
.WED NIGHT...SE wind 15 kt. Seas 4 ft.
.THU...SE wind 15 kt. Seas 4 ft.
.FRI...Variable wind 10 kt. Seas 4 ft.
.SAT...S wind 15 kt. Seas 5 ft.

$$

PKZ132-241130-
Marmot Island to Sitkinak-
300 PM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...SE wind 25 kt. Seas 8 ft. Rain.
.TUE...SE wind 15 kt. Seas 6 ft.
.TUE NIGHT...E wind 20 kt. Seas 6 ft. Rain.
.WED...SE wind 20 kt. Seas 5 ft.
.WED NIGHT...Variable wind 10 kt. Seas 4 ft.
.THU THROUGH FRI...Variable wind 10 kt. Seas 6 ft.
.SAT...S wind 15 kt. Seas 7 ft.

$$

PKZ136-241130-
Chiniak Bay-
300 PM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E wind 25 kt. Seas 8 ft. Rain.
.TUE...E wind 15 kt. Seas 4 ft. Rain.
.TUE NIGHT...E wind 15 kt. Seas 4 ft. Rain.
.WED...E wind 15 kt. Seas 4 ft.
.WED NIGHT...SE wind 10 kt. Seas 3 ft.
.THU...SE wind 10 kt. Seas 3 ft.
.FRI...Variable wind less than 10 kt. Seas 3 ft.
.SAT...S wind 10 kt. Seas 1 ft.

$$

PKZ137-241130-
Marmot Bay-
300 PM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E wind 25 kt. Seas 10 ft. Rain.
.TUE...E wind 15 kt. Seas 4 ft. Rain.
.TUE NIGHT...E wind 15 kt. Seas 4 ft. Rain.
.WED...E wind 15 kt. Seas 4 ft.
.WED NIGHT...SE wind 10 kt. Seas 3 ft.
.THU THROUGH SAT...S wind 10 kt. Seas 3 ft.

$$

PKZ138-241130-
Shelikof Strait-
300 PM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY TONIGHT AND TUESDAY NIGHT...

.TONIGHT...E wind 25 kt. Seas 6 ft. Rain.
.TUE...NE wind 20 kt. Seas 5 ft. Rain.
.TUE NIGHT...NE wind 25 kt. Seas 7 ft. Rain.
.WED...NE wind 25 kt. Seas 7 ft.
.WED NIGHT...E wind 15 kt. Seas 3 ft.
.THU THROUGH FRI...Variable wind 10 kt. Seas 3 ft.
.SAT...S wind 15 kt. Seas 3 ft.

$$

PKZ139-241130-
Cook Inlet Kalgin Island to Point Bede-
300 PM AKDT Mon Jul 23 2018

...SMALL CRAFT ADVISORY TUESDAY...

.TONIGHT...NE wind 20 kt. Seas 3 ft building to 5 ft after
midnight. Rain.
.TUE...NE wind 25 kt. Seas 7 ft. Rain.
.TUE NIGHT...NE wind 20 kt. Seas 5 ft. Rain.
.WED...N wind 20 kt. Seas 5 ft.
.WED NIGHT...NE wind 15 kt. Seas 4 ft.
.THU...S wind 10 kt. Seas 2 ft.
.FRI...Variable wind less than 10 kt. Seas 2 ft.
.SAT...SE wind 10 kt. Seas 2 ft.

$$

PKZ140-241130-
Cook Inlet North of Kalgin Island-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...NE wind 10 kt increasing to 15 kt after midnight. Seas 
3 ft.
.TUE...NE wind 20 kt. Seas 5 ft.
.TUE NIGHT...NE wind 15 kt. Seas 3 ft.
.WED AND WED NIGHT...NE wind 15 kt. Seas 3 ft.
.THU THROUGH SAT...S wind 10 kt. Seas 3 ft.

$$

PKZ141-241130-
Kachemak Bay-
300 PM AKDT Mon Jul 23 2018

.TONIGHT...NE wind 10 kt. Seas 2 ft. Rain showers.
.TUE...Variable wind less than 10 kt. Seas 2 ft. Rain.
.TUE NIGHT...NE wind 10 kt in the evening becoming variable less
than 10 kt. Seas 2 ft. Rain showers.
.WED...NE wind 10 kt. Seas 2 ft.
.WED NIGHT...Variable wind less than 10 kt. Seas 2 ft.
.THU THROUGH SAT...Variable wind less than 10 kt. Seas 2 ft.

$$

What forecasters said that day

The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Anchorage, AK wrote its last area forecast discussion before this small craft advisory went out at Jul 20, 5:05 PM AKDT, 10 hours 43 minutes earlier.

Area forecast discussion, Jul 20, 5:05 PM AKDT, 10 hours 43 minutes before
Southcentral and Southwest Alaska Forecast Discussion
National Weather Service Anchorage AK
505 PM AKDT Fri Jul 20 2018

.ANALYSIS AND UPPER LEVELS...

An upper level ridge persists over the southern Mainland today
allowing for widespread subsidence (sinking air) over
Southcentral. As a result, low level stratus clouds have
developed over much of the Cook Inlet region, including both the
Knik and Turnagain Arms. Visible satellite imagery shows stratus
burning off inland this afternoon.

Just south of the AKPEN, a vertically stacked low continues to
weaken as the leading front stalls out near Kodiak Island. Surface
observations indicate light rain and fog along the eastern
Aleutians and AKPEN this afternoon as a result of the continued
onshore flow.

Further west, the leading edge of a front associated with a
Kamchatka low has moved in over the western Bering, resulting in
extensive cloud cover. An upper level jet with max values near 110
knots is currently positioned on the western side of this low,
which will eventually steer the low eastward into the central
Bering.

&&

.MODEL DISCUSSION...

Models remain in excellent agreement with the upper level ridge
over Southcentral and the weakening low south of the AKPEN. Minor
disagreement arises 48 hours out with the arrival of the Kamchatka
low in the Bering. Currently, the NAM and GFS are in good
agreement with the positioning of the low while the EC has a
faster solution and positions the low slightly further east. The
NAM/GFS solution was preferred at this time. Main forecast
challenge will be stratus in and around Southcentral through the
weekend.

&&

.AVIATION...
The marine layer responsible for MVFR/IFR ceiling will weaken
during the afternoon hours bringing a return to VFR conditions.
MVFR/IFR conditions are expected to return tonight and hold into
the late morning/early afternoon Saturday before becoming VFR once
again. Light winds are expected through the TAF period.

&&

.SHORT TERM FORECAST SOUTHCENTRAL ALASKA (Days 1 and 2)...
With the upper level ridge axis only having shifted a bit further
north and east and low level southerly flow continuing, will
likely see a return of the Cook Inlet stratus stretching north
across the Anchorage lowlands and extending into Susitna Valley by
early tomorrow morning. Otherwise, the weather pattern for
Saturday looks quiet with warm and dry conditions continuing. For
Sunday and Monday upper level troughing will swing into the
western Gulf bringing a gradual increase in cloud cover to
southcentral Alaska and increasing chances of rain to the coast.
In the Copper River Basin, where the ridge will remain more
dominant, conditions will continue to be warm and dry with breezy
southeast winds increasing a little Sunday afternoon and evening
and more so on Monday.

&&

.SHORT TERM FORECAST SOUTHWEST ALASKA (Days 1 through 3)...
The weather over the southwest mainland is undergoing a transition
as a dominant upper level ridge is sliding east allowing a low
pressure system currently south of Cold Bay to creep north,
bringing cloudier, cooler, and wetter weather to most of the area
by tomorrow. As the low drifts east tonight, the pressure
gradient will tighten across the AKPEN and Bristol Bay areas
leading to increasing southeasterly winds through the day
tomorrow. A weak wave moves through at the same time leading to
some showers over the higher terrain, with enough instability over
the Western Alaskan Range/Middle Kuskokwim River Valley to spark
off some isolated thunderstorms in the afternoon.

On Sunday, a secondary shortwave wraps around the base of the
parent low into SW Alaska bringing a better chance of rain to
most areas while ramping up the southeasterly winds through the
Kamishak Gap and down across Lake Iliamna. Another shortwave
moves ashore Sunday night as the low center moves further north
over the AKPEN bringing widespread rain to the Bristol
Bay/Kuskokwim River Valley. A low level jet sweeps north across
the Gulf of Alaska further increasing the southeasterly gap winds
through Monday.

&&

.SHORT TERM FORECAST BERING SEA/ALEUTIANS (Days 1 through 3)...
A stalled out and elongated front just west of the Pribilofs will
continue to fall apart tonight, though not before bringing
increasing southerly winds and rain to the central
Bering/Aleutians. An area of high pressure moves across the
western and central Aleutians tomorrow bringing a brief period of
quiet weather before another system rolls into the western Bering.
This system will bring another round of rain to the western
Aleutians which will slide east into the central Aleutians by
Sunday. A longwave ridge will move in behind the low over the
western Aleutians Monday bringing mid-level warm air advection
which should lead to the development of low clouds and fog.

&&

.LONG TERM FORECAST (Days 3 through 7: Monday through Friday)...

Monday will begin with a continued slow advance of moisture out of
the southeast into Southern Alaska from about Seward west through
much of Southwest Alaska. Surface ridging setting up ahead of the
area of low pressure will allow for the Turnagain Arm and higher
elevation's winds to kick up Monday morning, and as of now looks
to continue to varying strength through Wednesday. The cross-
barrier winds over the Chugach and Kenai Mountains will help to
keep Anchorage, Matanuska Valley, and the western Kenai largely
dry for the first half of the day. During the afternoon, the rain
will gradually advance northward such that off-and-on rain will be
possible into Anchorage.

On Tuesday, continued downslope winds will at least locally
diminish some of the rain expected to be ongoing from Bristol Bay
eastward through much of Southcentral. The main forcing for the
precipitation will be from a vertically-stacked low which will be
centered south of Kodiak by Tuesday afternoon. With the strongest
forcing closer to the low, it appears there will be much less
coverage of precipitation through the Susitna Valley and
especially the Copper River Basin. In fact, portions of the area
east of Glennallen may continue to see sunshine and warm
temperatures through Tuesday. Conversely, the rain will be steady
and even heavy at times along the Gulf Coast with continuing
onshore flow.

Wednesday will be much the same as Tuesday, with mostly cloudy
conditions and cool temperatures continuing. The precipitation
distribution will be similar, though a trough circling around the
northern periphery of the low should invigorate the precipitation
activity across much of Southwest Alaska during the day.
Meanwhile, scattered showers will be primary precipitation
distribution across Southcentral, with onshore flow into the Gulf
Coast continuing the steady rain primarily into the Prince William
Sound area. More moisture availability suggests Wednesday will be
wetter further north into the Susitna Valley as well. The upper
level low makes its furthest north approach into Southern Alaska
on Wednesday.

For Thursday and Friday, the upper level low will retreat south
and westward back towards the Bering. This will cause the
precipitation throughout Southcentral, and to a lesser extent
Southwest Alaska, to become much more isolated. In fact, the upper
level ridging currently bringing the nice weather to much of
Southern Alaska tries to gradually build back towards the west
into the Copper River Basin by Friday.

&&

.AFC WATCHES/WARNINGS/ADVISORIES...
PUBLIC...None.
MARINE...None.

&&

SYNOPSIS AND MODEL DISCUSSION...KO/RMC
SOUTHCENTRAL ALASKA...JR
SOUTHWEST ALASKA/BERING SEA/ALEUTIANS...KVP
LONG TERM...JW

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 21, 3:46 PM AKDTSmall Craft AdvisoryAFC60 hr

Nearby

Small Craft Advisories in Alaska, 2018Every small craft advisory in 2018

Sources

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