Alert archive / Alaska / Small Craft Advisories in 2007

Small Craft Advisory 320, NWS Anchorage, AK

April 4, 2007

NWS Anchorage, AK issued this small craft advisory at Apr 4, 2007, 11:00 PM AKDT. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Apr 4, 2007, 11:00 PM AKDT (07:00 UTC)
Expired
Apr 5, 2007, 11:00 AM AKDT
In force
12 hr
Issued by
NWS Anchorage, AK

The text

As transmitted, in the capitals the NWS used until 2016.

000 
FZAK51 PAFC 051150
CWFAER

COASTAL WATERS FORECAST FOR SOUTHCENTRAL ALASKA
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 AM ADT THU APR 5 2007

MARINE 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.

PKZ197-060200-
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
A FRONT OVER THE CENTRAL GULF WILL DISSIPATE THU NIGHT ALONG THE
NORTH GULF COAST. A 969 MB LOW 500 NM SOUTH OF SITKINAK WILL DRIFT TO
225 NM SOUTH OF SAND POINT BY FRI AFTERNOON. A 976 MB LOW WILL MOVE
TO 275 NM SOUTHWEST OF SITKA FRI MORNING THEN DEEPEN TO 971 MB FRI
AFTERNOON 75 NM SOUTH OF CAPE CLEARE BEFORE MOVING ONSHORE NEAR THE
KENAI PENINSULA FRI NIGHT.
$$

PKZ120-060200-
CAPE SUCKLING TO GORE POINT
400 AM ADT THU APR 5 2007

...GALE WARNING TODAY AND FRIDAY...

.TODAY...E WIND 40 KT. SEAS 18 FT. RAIN. 
.TONIGHT...E WIND 30 KT. SEAS 16 FT. RAIN.
.FRI...E WIND 25 KT INCREASING TO 35 KT IN THE AFTERNOON. SEAS 13 FT.
RAIN SHOWERS. 
.FRI NIGHT...SE WIND 40 KT. SEAS 18 FT. 
.SAT...E WIND 45 KT. SEAS 19 FT. 
.SUN...SE WIND 40 KT. SEAS 22 FT. 
.MON...S WIND 20 KT. SEAS 15 FT.  
$$

PKZ121-060200-
RESURRECTION BAY
400 AM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N WIND 25 KT. SEAS 5 FT. SNOW AND RAIN.
.TONIGHT...N WIND 20 KT. SEAS 4 FT. SNOW AND RAIN. 
.FRI...N WIND 20 KT. SEAS 4 FT. RAIN. 
.FRI NIGHT...N WIND 15 KT. SEAS 3 FT. 
.SAT AND SUN...N WIND 30 KT. SEAS 6 FT. 
.MON...S WIND 15 KT. SEAS 3 FT.  
$$

PKZ125-060200-
PRINCE WILLIAM SOUND
400 AM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 15 KT BECOMING E 25 KT IN THE AFTERNOON. SEAS 6 FT.
RAIN AND SNOW. 
.TONIGHT...E WIND 25 KT. SEAS 6 FT. RAIN AND SNOW. 
.FRI...NE WIND 15 KT BECOMING SE IN THE AFTERNOON. SEAS 3 FT. RAIN
SHOWERS. 
.FRI NIGHT THROUGH SUN...SE WIND 35 KT. SEAS 9 FT. 
.MON...SE WIND 15 KT. SEAS 3 FT.  
$$

PKZ129-060200-
PASSAGE CANAL
400 AM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...E WIND 25 KT. SEAS 4 FT. RAIN AND SNOW.
.TONIGHT...E WIND 25 KT. SEAS 4 FT. SNOW AND RAIN. 
.FRI...E WIND 15 KT. SEAS 2 FT. SNOW AND RAIN SHOWERS. 
.FRI NIGHT...NE WIND 20 KT. SEAS 3 FT. 
.SAT...E WIND 30 KT. SEAS 5 FT. 
.SUN...E WIND 25 KT. SEAS 4 FT. 
.MON...SE WIND 15 KT. SEAS 2 FT.  
$$

PKZ130-060200-
BARREN ISLANDS AND KAMISHAK BAY WATERS
400 AM ADT THU APR 5 2007

...GALE WARNING TODAY...

.TODAY...NE WIND 45 KT BECOMING E 35 KT IN THE AFTERNOON. SEAS 21 FT.
RAIN AND SNOW. 
.TONIGHT AND FRI...NE WIND 25 KT. SEAS 12 FT. RAIN AND SNOW SHOWERS. 
.FRI NIGHT...SW WIND 15 KT. SEAS 9 FT. 
.SAT...E WIND 35 KT. SEAS 14 FT. 
.SUN...SE WIND 30 KT. SEAS 16 FT. 
.MON...S WIND 20 KT. SEAS 14 FT.  
$$

PKZ132-060200-
SHUYAK ISLAND TO SITKINAK
400 AM ADT THU APR 5 2007

...GALE WARNING TODAY...

.TODAY...NE WIND 40 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
20 FT. RAIN.
.TONIGHT...E WIND 30 KT. SEAS 15 FT. RAIN.
.FRI...E WIND 25 KT. SEAS 14 FT. RAIN SHOWERS. 
.FRI NIGHT...SE WIND 20 KT. SEAS 9 FT. 
.SAT AND SUN...SE WIND 30 KT. SEAS 15 FT. 
.MON...SW WIND 25 KT. SEAS 14 FT.  
$$

PKZ138-060200-
SHELIKOF STRAIT
400 AM ADT THU APR 5 2007

...GALE WARNING TODAY...

.TODAY...NE WIND 45 KT. SEAS 15 FT. RAIN. 
.TONIGHT...NE WIND 30 KT. SEAS 10 FT. SNOW AND RAIN.
.FRI...NE WIND 25 KT. SEAS 7 FT. RAIN SHOWERS. 
.FRI NIGHT...E WIND 15 KT. SEAS 5 FT. 
.SAT...NE WIND 30 KT. SEAS 8 FT. 
.SUN...NE WIND 15 KT. SEAS 4 FT. 
.MON...S WIND 15 KT. SEAS 4 FT.  
$$

PKZ140-060200-
COOK INLET NORTH OF KAMISHAK BAY AND ENGLISH BAY
400 AM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT. RAIN AND SNOW. 
.TONIGHT...NE WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT. SNOW AND
RAIN.
.FRI...NE WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT. RAIN SHOWERS. 
.FRI NIGHT...NW WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT. 
.SAT AND SUN...NE WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT. 
.MON...S WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT.  
$$

PKZ141-060200-
KACHEMAK BAY
400 AM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 30 KT. SEAS 6 FT. RAIN. 
.TONIGHT...E WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.FRI...NE WIND 20 KT. SEAS 4 FT. RAIN SHOWERS. 
.FRI NIGHT...VARIABLE WIND 15 KT. SEAS 3 FT. 
.SAT...E WIND 25 KT. SEAS 5 FT. 
.SUN...E WIND 20 KT. SEAS 4 FT. 
.MON...S WIND 15 KT. SEAS 2 FT.  
$$
2 follow-up statements
000 
FZAK51 PAFC 051500 AAA
CWFAER

COASTAL WATERS FORECAST FOR SOUTHCENTRAL ALASKA...UPDATED
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
700 AM ADT THU APR 5 2007

...UPDATE TO ZONES 120 125 129 AND  130
MARINE 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.

PKZ197-060200-
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
A FRONT OVER THE CENTRAL GULF WILL DISSIPATE THU NIGHT ALONG THE
NORTH GULF COAST. A 969 MB LOW 500 NM SOUTH OF SITKINAK WILL DRIFT TO
225 NM SOUTH OF SAND POINT BY FRI AFTERNOON. A 976 MB LOW WILL MOVE
TO 275 NM SOUTHWEST OF SITKA FRI MORNING THEN DEEPEN TO 971 MB FRI
AFTERNOON 75 NM SOUTH OF CAPE CLEARE BEFORE MOVING ONSHORE NEAR THE
KENAI PENINSULA FRI NIGHT.
$$

PKZ120-060200-
CAPE SUCKLING TO GORE POINT
700 AM ADT THU APR 5 2007

...STORM WARNING TODAY...

.TODAY...E TO NE WIND WIND INCREASING TO 50 KT WITH GUSTS TO 65 KT
THIS MORNING DIMINISHING TO SE 40 KT TOWARD EVENING. SEAS BUILDING TO
22 FT. RAIN.  
.TONIGHT...SE WIND 35 KT BECOMING E 30 KT AFTER MIDNIGHT. SEAS 20 FT
SUBSIDING TO 16 FT. RAIN.
.FRI...E WIND 25 KT INCREASING TO 35 KT IN THE AFTERNOON. SEAS 13 FT.
RAIN SHOWERS. 
.FRI NIGHT...SE WIND 40 KT. SEAS 18 FT. 
.SAT...E WIND 45 KT. SEAS 19 FT. 
.SUN...SE WIND 40 KT. SEAS 22 FT. 
.MON...S WIND 20 KT. SEAS 15 FT.  
$$

PKZ121-060200-
RESURRECTION BAY
400 AM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY TODAY...

.TODAY...N WIND 25 KT. SEAS 5 FT. SNOW AND RAIN.
.TONIGHT...N WIND 20 KT. SEAS 4 FT. SNOW AND RAIN. 
.FRI...N WIND 20 KT. SEAS 4 FT. RAIN. 
.FRI NIGHT...N WIND 15 KT. SEAS 3 FT. 
.SAT AND SUN...N WIND 30 KT. SEAS 6 FT. 
.MON...S WIND 15 KT. SEAS 3 FT.  
$$

PKZ125-060200-
PRINCE WILLIAM SOUND
700 AM ADT THU APR 5 2007

...GALE WARNING TODAY...

.TODAY...NE WIND 20 KT BECOMING E 35 KT IN THE AFTERNOON. SEAS 6 FT.
RAIN AND SNOW. 
.TONIGHT...E WIND 25 KT. SEAS 6 FT. RAIN AND SNOW. 
.FRI...NE WIND 15 KT BECOMING SE IN THE AFTERNOON. SEAS 3 FT. RAIN
SHOWERS. 
.FRI NIGHT THROUGH SUN...SE WIND 35 KT. SEAS 9 FT. 
.MON...SE WIND 15 KT. SEAS 3 FT.  
$$

PKZ129-060200-
PASSAGE CANAL
700 AM ADT THU APR 5 2007

...GALE WARNING TODAY...

.TODAY...E WINDS INCREASING TO 35 KT WITH GUSTS TO 45 KT THIS
AFTERNOON. SEAS BUILDING TO 5 FT. RAIN AND SNOW.
.TONIGHT...E WIND 35 KT DIMINISHING TO 25 FT. SEAS 5 FT AND
SUBSIDING. SNOW AND RAIN. 
.FRI...E WIND 15 KT. SEAS 2 FT. SNOW AND RAIN SHOWERS. 
.FRI NIGHT...NE WIND 20 KT. SEAS 3 FT. 
.SAT...E WIND 30 KT. SEAS 5 FT. 
.SUN...E WIND 25 KT. SEAS 4 FT. 
.MON...SE WIND 15 KT. SEAS 2 FT.  
$$

PKZ130-060200-
BARREN ISLANDS AND KAMISHAK BAY WATERS
700 AM ADT THU APR 5 2007

...STORM WARNING TODAY...

.TODAY...NE WIND 55 KT BECOMING E 40 KT IN THE AFTERNOON. SEAS 21 FT.
RAIN AND SNOW. 
.TONIGHT AND FRI...NE WIND 25 KT. SEAS 12 FT. RAIN AND SNOW SHOWERS. 
.FRI NIGHT...SW WIND 15 KT. SEAS 9 FT. 
.SAT...E WIND 35 KT. SEAS 14 FT. 
.SUN...SE WIND 30 KT. SEAS 16 FT. 
.MON...S WIND 20 KT. SEAS 14 FT.  
$$

PKZ132-060200-
SHUYAK ISLAND TO SITKINAK
400 AM ADT THU APR 5 2007

...GALE WARNING TODAY...

.TODAY...NE WIND 40 KT DIMINISHING TO 20 KT IN THE AFTERNOON. SEAS
20 FT. RAIN.
.TONIGHT...E WIND 30 KT. SEAS 15 FT. RAIN.
.FRI...E WIND 25 KT. SEAS 14 FT. RAIN SHOWERS. 
.FRI NIGHT...SE WIND 20 KT. SEAS 9 FT. 
.SAT AND SUN...SE WIND 30 KT. SEAS 15 FT. 
.MON...SW WIND 25 KT. SEAS 14 FT.  
$$

PKZ138-060200-
SHELIKOF STRAIT
400 AM ADT THU APR 5 2007

...GALE WARNING TODAY...

.TODAY...NE WIND 45 KT. SEAS 15 FT. RAIN. 
.TONIGHT...NE WIND 30 KT. SEAS 10 FT. SNOW AND RAIN.
.FRI...NE WIND 25 KT. SEAS 7 FT. RAIN SHOWERS. 
.FRI NIGHT...E WIND 15 KT. SEAS 5 FT. 
.SAT...NE WIND 30 KT. SEAS 8 FT. 
.SUN...NE WIND 15 KT. SEAS 4 FT. 
.MON...S WIND 15 KT. SEAS 4 FT.  
$$

PKZ140-060200-
COOK INLET NORTH OF KAMISHAK BAY AND ENGLISH BAY
400 AM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT. RAIN AND SNOW. 
.TONIGHT...NE WIND 25 KT. SEAS IN ICE FREE WATERS 5 FT. SNOW AND
RAIN.
.FRI...NE WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT. RAIN SHOWERS. 
.FRI NIGHT...NW WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT. 
.SAT AND SUN...NE WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT. 
.MON...S WIND 15 KT. SEAS IN ICE FREE WATERS 3 FT.  
$$

PKZ141-060200-
KACHEMAK BAY
400 AM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY THROUGH TONIGHT...

.TODAY...NE WIND 30 KT. SEAS 6 FT. RAIN. 
.TONIGHT...E WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.FRI...NE WIND 20 KT. SEAS 4 FT. RAIN SHOWERS. 
.FRI NIGHT...VARIABLE WIND 15 KT. SEAS 3 FT. 
.SAT...E WIND 25 KT. SEAS 5 FT. 
.SUN...E WIND 20 KT. SEAS 4 FT. 
.MON...S WIND 15 KT. SEAS 2 FT.  
$$
000 
FZAK51 PAFC 052349
CWFAER

COASTAL WATERS FORECAST FOR SOUTHCENTRAL ALASKA
NATIONAL WEATHER SERVICE ANCHORAGE ALASKA
400 PM ADT THU APR 5 2007

MARINE 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.

PKZ197-061400-
.SYNOPSIS FOR THE NORTH GULF COAST+KODIAK ISLAND WATERS+
COOK INLET...
A 968 MB LOW 460 NM SOUTHEAST OF COLD BAY MOVES TO 130 NM SOUTHEAST
OF DUTCH HARBOR AND WEAKENS TO 973 MB LATE FRIDAY NIGHT. A 977 MB LOW
330 NM SOUTHWEST OF SITKA FRIDAY MORNING MOVES TO 80 NM SOUTHWEST OF
MIDDLETON ISLAND AT 972 MB FRIDAY NIGHT. THIS LOW THEN MOVES INLAND
OVER WESTERN COOK INLET SATURDAY. A 964 MB LOW MOVES TO 220 NM SOUTH
OF KODIAK ISLAND SATURDAY AFTERNOON.
$$

PKZ120-061400-
CAPE SUCKLING TO GORE POINT
400 PM ADT THU APR 5 2007

...GALE WARNING TONIGHT AND FRIDAY NIGHT...

.TONIGHT...E WIND 35 KT DIMINISHING TO 25 KT LATE THIS EVENING. SEAS
16 FT. RAIN AND SNOW. 
.FRI...NE WIND 30 KT. SEAS 12 FT. SHOWERS. 
.FRI NIGHT...E WIND 45 KT BECOMING S 30 KT AFTER MIDNIGHT. SEAS
18 FT. RAIN.
.SAT...SE WIND 35 KT. SEAS 16 FT. 
.SAT NIGHT...E WIND 45 KT. SEAS 21 FT. 
.SUN...SE WIND 30 KT. SEAS 21 FT. 
.MON...S WIND 20 KT. SEAS 15 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 10 FT.  

$$

PKZ121-061400-
RESURRECTION BAY
400 PM ADT THU APR 5 2007

.TONIGHT...VARIABLE WIND 15 KT. SEAS 3 FT. RAIN AND SNOW. 
.FRI...N WIND 15 KT. SEAS 3 FT. SHOWERS. 
.FRI NIGHT...N WIND 15 KT BECOMING S AFTER MIDNIGHT. SEAS 3 FT.
RAIN AND SNOW. 
.SAT...N WIND 15 KT. SEAS 3 FT. 
.SAT NIGHT...N WIND 20 KT. SEAS 4 FT. 
.SUN...VARIABLE WIND 10 KT. SEAS 2 FT. 
.MON...S WIND 15 KT. SEAS 3 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ125-061400-
PRINCE WILLIAM SOUND
400 PM ADT THU APR 5 2007

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 35 KT DIMINISHING TO 25 KT THIS EVENING. SEAS 6 FT.
RAIN AND SNOW. 
.FRI...VARIABLE WIND 10 KT. SEAS 2 FT. RAIN SHOWERS AND SNOW. 
.FRI NIGHT...NE WIND 30 KT BECOMING SE AFTER MIDNIGHT. SEAS 7 FT.
RAIN.
.SAT...SE WIND 25 KT. SEAS 6 FT. 
.SAT NIGHT...E WIND 30 KT. SEAS 9 FT. 
.SUN...SE WIND 25 KT. SEAS 6 FT. 
.MON...SE WIND 15 KT. SEAS 3 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ129-061400-
PASSAGE CANAL
400 PM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E WIND 30 KT. SEAS 5 FT. RAIN AND SNOW. 
.FRI...VARIABLE WIND 10 KT. SEAS 2 FT. RAIN SHOWERS AND SNOW. 
.FRI NIGHT...NE WIND 15 KT BECOMING E AFTER MIDNIGHT. SEAS 3 FT.
RAIN AND SNOW. 
.SAT...E WIND 25 KT. SEAS 4 FT. 
.SAT NIGHT...E WIND 25 KT. SEAS 4 FT. 
.SUN...E WIND 25 KT. SEAS 4 FT. 
.MON...E WIND 15 KT. SEAS 2 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 2 FT.  

$$

PKZ130-061400-
BARREN ISLANDS AND KAMISHAK BAY WATERS
400 PM ADT THU APR 5 2007

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 40 KT DIMINISHING TO 30 KT THIS EVENING. SEAS 15
FT. RAIN.
.FRI...NE WIND 25 KT. SEAS 12 FT. SHOWERS. 
.FRI NIGHT...NW WIND 20 KT BECOMING S AFTER MIDNIGHT. SEAS 12 FT.
RAIN.
.SAT AND SAT NIGHT...E WIND 35 KT. SEAS 16 FT. 
.SUN...SE WIND 30 KT. SEAS 17 FT. 
.MON...S WIND 20 KT. SEAS 14 FT. 
.TUE...E WIND 15 KT. SEAS 7 FT.  

$$

PKZ132-061400-
SHUYAK ISLAND TO SITKINAK
400 PM ADT THU APR 5 2007

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

.TONIGHT...E WIND 30 KT. SEAS 15 FT. RAIN.
.FRI...E WIND 30 KT. SEAS 14 FT. RAIN SHOWERS. 
.FRI NIGHT...N WIND 15 KT BECOMING S AFTER MIDNIGHT. SEAS 11 FT.
RAIN.
.SAT...E WIND 35 KT. SEAS 14 FT. 
.SAT NIGHT...SE WIND 20 KT. SEAS 16 FT. 
.SUN...SW WIND 30 KT. SEAS 16 FT. 
.MON...S WIND 25 KT. SEAS 13 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 8 FT.  

$$

PKZ138-061400-
SHELIKOF STRAIT
400 PM ADT THU APR 5 2007

...GALE WARNING TONIGHT...

.TONIGHT...NE WIND 35 KT. SEAS 14 FT. RAIN AND SNOW. 
.FRI...NE WIND 25 KT. SEAS 10 FT. RAIN SHOWERS AND SNOW. 
.FRI NIGHT...NE WIND 15 KT. SEAS 5 FT. RAIN.
.SAT...NE WIND 25 KT. SEAS 9 FT. 
.SAT NIGHT...NE WIND 30 KT. SEAS 10 FT. 
.SUN AND MON...SE WIND 15 KT. SEAS 5 FT. 
.TUE...VARIABLE WIND 10 KT. SEAS 3 FT.  

$$

PKZ140-061400-
COOK INLET NORTH OF KAMISHAK BAY AND ENGLISH BAY
400 PM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...NE WIND 30 KT. SEAS IN ICE FREE WATERS 6 FT. RAIN AND
SNOW. 
.FRI...NE WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. RAIN SHOWERS AND
SNOW. 
.FRI NIGHT...N WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT. RAIN.
.SAT...E WIND 20 KT. SEAS IN ICE FREE WATERS 3 FT. 
.SAT NIGHT...NE WIND 30 KT. SEAS IN ICE FREE WATERS 4 FT. 
.SUN...NE WIND 20 KT. SEAS IN ICE FREE WATERS 4 FT. 
.MON AND TUE...VARIABLE WIND 10 KT. SEAS IN ICE FREE WATERS 3 FT.   

$$

PKZ141-061400-
KACHEMAK BAY
400 PM ADT THU APR 5 2007

...SMALL CRAFT ADVISORY TONIGHT...

.TONIGHT...E WIND 25 KT. SEAS 5 FT. RAIN AND SNOW. 
.FRI...NE WIND 20 KT. SEAS 4 FT. SHOWERS. 
.FRI NIGHT...VARIABLE WIND 10 KT. SEAS 2 FT. RAIN.
.SAT...E WIND 20 KT. SEAS 4 FT. 
.SAT NIGHT...NE WIND 25 KT. SEAS 5 FT. 
.SUN THROUGH TUE...VARIABLE WIND 15 KT. SEAS 3 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 Apr 4, 9:00 AM AKDT, 14 hours earlier.

Area forecast discussion, Apr 4, 9:00 AM AKDT, 14 hours before
AREA FORECAST DISCUSSION
SOUTHCENTRAL AND SOUTHWEST ALASKA
200 PM ADT WED APR 4 2007

.DISCUSSION...
A LARGE LOW PRESSURE SYSTEM SOUTH OF THE GULF OF ALASKA IS THE
DOMINANT FEATURE TODAY AND FOR THE NEXT FEW DAYS. AN EXISTING FRONT
OVER THE GULF IS WEAKENING AS A STRONGER FRONT WITH THE LOW MOVES
INTO THE SOUTHERN GULF THIS AFTERNOON. HIGH PRESSURE REMAINS OVER
SIBERIA WITH A STRONG PRESSURE GRADIENT OVER THE SOUTHERN AND EASTERN
BERING SEA.

MODELS ARE NOT INITIALIZED ALL THAT WELL ON THE POSITION OF THE LOW
CENTER AND ASSOCIATED FRONT SOUTH OF THE GULF THIS MORNING. BOTH
FEATURES ARE DEFINITELY FARTHER NORTH THAN THE MODELS ARE DEPICTING.
THIS WOULD MEAN THE FRONT MAKING ITS WAY FASTER NORTH FOR THE MOMENT.
IN THE UPPER LEVELS...MODELS ARE IN DECENT AGREEMENT THROUGH THE
WEEKEND. AFTER THAT TIME FRAME...SOME DIVERGENCE COMES OVER THE
PROGRESSION OF THE UPPER LOW OVER THE BERING SEA. THIS SAME SCENARIO
TRANSLATES TO THE SURFACE AS WELL.

UPPER LEVELS...HIGH PRESSURE IS SITUATED OVER SIBERIA WITH A LOW WEST
OF THE KAMCHATKA PENINSULA...WHILE A LARGE LOW IS SOUTH OF THE GULF
OF ALASKA WITH ANOTHER CLOSED LOW OVER THE NORTON SOUND. THE LOW OVER
THE NORTON SOUND IS THE FAST MOVER AND ENDS UP OVER THE CENTRAL
ALEUTIANS THURSDAY AFTERNOON THEN SLOWLY DRIFTS SOUTH OF THE CHAIN
FRIDAY. IN THE MEANTIME...THE LOW IN THE GULF WRAPS UP AND DRIFTS
TOWARD THE EASTERN ALEUTIANS FRIDAY WHILE A STRONG SHORT WAVE TROUGH
ROTATING AROUND THIS LOW HEADS NORTH IN THE EASTERN GULF. THE TWO
LOWS WRAP AROUND EACH OTHER AND CONSOLIDATE OVER THE SOUTHERN BERING
SEA SUNDAY. THE FINAL SETUP THEN BY SUNDAY IS THAT A LARGE LOW IS
OVER THE SOUTHERN BERING WITH A TROUGH EXTENDED TO THE KAMCHATKA
PENINSULA AND PACIFIC NORTHWEST FROM THE LOW. HIGH PRESSURE REMAINS
OVER SIBERIA AND THE YUKON.

SURFACE WEST OF THE ALASKA RANGE...THE LOW SOUTH OF THE GULF COMBINED
WITH HIGH PRESSURE OVER SIBERIA MAKING FOR A DECENT PRESSURE GRADIENT
OVER THE BERING SEA. THEREFORE...EXPECT SMALL CRAFT TO GALE ACROSS
THE BERING THROUGH TOMORROW. GALE FORCE WINDS WILL BE CLOSER TO THE
LOW. A WEAK FRONT CURRENTLY ALONG THE ALASKA PENINSULA TO BE
REINFORCED TOMORROW AS THE LOW DRIFTS NORTH. WINDS WILL REMAIN AROUND
GALE FORCE NEAR THE LOW WITH A RAIN SNOW MIX OF PRECIPITATION.
THEREFORE...DO NOT EXPECT ANY SIGNIFICANT AMOUNTS OF SNOW AT LOWER
ELEVATIONS. THE EFFECT OF AN UPPER LEVEL FEATURE MOVING THROUGH THE
BERING FROM THE NORTH COMBINED WITH THE FRONTAL BOUNDARY OVER THE
EASTERN BERING TO THE ALASKA PENINSULA WILL BRING SNOW TO MUCH OF THE
EASTERN AND SOUTHERN BERING. THE LOW WILL WEAKEN INTO FRIDAY AS IT
DRIFTS FURTHER NORTH WITH THE GRADIENT AND STRONGER WINDS SHIFTING
NORTH. A STRONG JET ROTATES UNDER THE LOW WITH A STRONG LOW
DEVELOPING WELL SOUTH OF THE ALEUTIANS FRIDAY. THIS TAKES THE ENERGY
FROM THE LOW CLOSER TO THE CHAIN. THE NEW LOW WRAPS UP INTO THE
WESTERN GULF. GOOD WINDS AND SOME PRECIP TO BE PRESENT OVER THE
ENTIRE GULF WITH ISOLATED SHOWERS OVER THE MAINLAND. THE LOW WILL
EVENTUALLY ROTATE INTO BRISTOL BAY SUNDAY BRINGING MORE SHOWERS TO
THE MAINLAND.

SURFACE EAST OF THE ALASKA RANGE...A LARGE STACKED LOW JUST SOUTH OF
THE GULF WITH A STRONG FRONT. CURRENTLY THE WEAK FRONT OVER THE
CENTRAL GULF TO BE OVERTAKEN BY THE FRONT ASSOCIATED WITH THE LOW
TONIGHT. THE STRONGER FRONT TO WORK TO THE GULF COAST THURSDAY
AFTERNOON. WINDS AND WAVES WILL REMAIN HIGH ACROSS THE GULF.
PRECIPITATION WILL BE MOSTLY RAIN WITH SOME SNOW MIXED IN AT TIMES
ALONG THE COAST. THE FRONT WILL DISSIPATE ALONG THE COAST THURSDAY
NIGHT AS THE UPPER LEVEL SUPPORT FOR THE FRONT LEAVES. EXPECT SOME
WINDS TO MATERIALIZE ALONG EAST WEST AND NORTH SOUTH ORIENTED GAPS
WITH THE FRONT TOMORROW BUT WEAKEN OVERNIGHT THURSDAY. THE LOW
WEAKENS ON FRIDAY AS ANOTHER ONE DEEPENS IN THE SOUTHEASTERN GULF.
THIS LOW IS DRIVEN BY A VIGOROUS SHORT WAVE TROUGH ROTATING AROUND
THE UPPER LOW SOUTH OF THE ALASKA PENINSULA. THIS SHORT WAVE TROUGH
HAS GREAT JET AND LOW LEVEL THERMAL SUPPORT. PRECIPITATION AND WINDS
ASSOCIATED WITH THIS RAPID LOW WILL BE STRONG. HOWEVER...MODELS
DIFFER ON THE STRENGTH AT ALL LEVELS. CURRENTLY THE GFS IS THE
STRONGEST AND FASTEST. FORECASTS HAVE LEANED TOWARD THIS
SOLUTION...BUT HAVE NOT GONE WHOLLY TOWARD THE DETAILS.
THEREFORE...THE FORECAST COULD BE LOWERED OR INCREASED FOR WINDS AND
PRECIPITATION WITH THIS LOW FOR FRIDAY INTO FRIDAY NIGHT.
PRECIPITATION TYPE WILL ALSO BE AFFECTED AS THE STRONGER IT IS THE
WARMER IT WILL BE INLAND. COASTAL LOCATIONS WILL DEFINITELY BE RAIN.
AFTER THIS TIME FRAME...THIS LOW MOVES ACROSS THE ALASKA RANGE AND
WEAKENS RAPIDLY. PRECIPITATION WILL MOVE ACROSS THE MAINLAND FRIDAY
NIGHT WITH THIS TROUGH. ANOTHER LOW TO MOVE OUT OF THE NORTH PACIFIC
FRIDAY NIGHT AND ROLL NORTH INTO THE WESTERN GULF SATURDAY. THERE IS
A VERY BRIEF REPRIEVE FROM WINDS IN THE GULF EARLY SATURDAY. THE NEW
LOW NOW PUSHES NORTH TOWARD KODIAK SATURDAY NIGHT AND CROSSES TO
BRISTOL BAY SUNDAY. STRONG WINDS AND PRECIPITATION TO ONCE AGAIN PUSH
ACROSS THE COASTAL LOCATIONS SATURDAY AND SATURDAY NIGHT. IT IS VERY
WARM AGAIN WITH MOST PRECIPITATION BEING RAIN AT THE COAST AND MOVING
TOWARD A RAIN SNOW MIX MUCH FURTHER INLAND.

.AER/ALU...WATCH/WARNING SUMMARY
PUBLIC...NONE
MARINE...GALE 120 130 132 138 150 155 165 170 185
FIRE WEATHER...NONE

JN APR 07

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 4, 11:00 PM AKDTSmall Craft AdvisoryAFC8 days
Apr 5, 2:00 AM AKDTGale WarningAFC45 hr
Apr 5, 2:00 AM AKDTStorm WarningAFC9 hr
Apr 5, 11:00 AM AKDTGale WarningAFC4 days
Apr 5, 11:00 AM AKDTSmall Craft AdvisoryAFC30 hr
Apr 5, 11:00 AM AKDTSmall Craft AdvisoryAFC5 days

Nearby

Small Craft Advisories in Alaska, 2007Every small craft advisory in 2007

Sources

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