Gale Warning 404, NWS Anchorage, AK

000 
FZAK62 PAFC 042302
OFFALU

OFFSHORE WATERS FORECAST FOR THE BERING SEA
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 PM ADT SUN MAY 4 2008

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.

PKZ499-051400-
.SYNOPSIS FOR CENTRAL BERING SEA...

A 997 MB LOW NEAR 52N 176E WILL MOVE TO 51N 175W MON AFTERNOON 
AT 992 MB. THIS LOW WILL THEN DRIFT TO 53N 172W TUE AFTERNOON 
AT 988 MB.

$$

PKZ411-051400-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 PM ADT SUN MAY 4 2008

...GALE WARNING TONIGHT...

.TONIGHT...NE WIND 20 TO 35 KT. SEAS 5 TO 12 FT. HIGHEST WINDS AND
SEAS S. RAIN AND SNOW S. FREEZING SPRAY N. 
.MON...NE WIND 20 TO 30 KT. SEAS 5 TO 11 FT. FREEZING SPRAY N.
.MON NIGHT...N WIND 20 TO 30 KT. SEAS 5 TO 11 FT. 
.TUE...N WIND 30 KT. SEAS 12 FT. 
.TUE NIGHT...N WIND 35 KT. SEAS 13 FT. 
.WED...N WIND 30 KT. SEAS 14 FT. 
.THU...N WIND 20 KT. SEAS 11 FT. 
.FRI...NW WIND 20 KT. SEAS 9 FT.  

$$

PKZ412-051400-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 PM ADT SUN MAY 4 2008

.TONIGHT...NE WIND 10 TO 20 KT. SEAS 4 FT. FREEZING SPRAY. 
.MON...NE WIND 10 TO 20 KT. SEAS 5 FT. FREEZING SPRAY. 
.MON NIGHT...NE WIND INCREASING TO 30 KT. SEAS 6 FT BUILDING TO 9 
FT.
.TUE AND TUE NIGHT...NE WIND 35 KT. SEAS 13 FT.  
.WED...NE WIND 30 KT. SEAS 12 FT. 
.THU...NE WIND 25 KT. SEAS 9 FT.
.FRI...NE WIND 20 KT. SEAS 7 FT.  

$$

PKZ413-051400-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 PM ADT SUN MAY 4 2008

...GALE WARNING THROUGH MONDAY NIGHT...

.TONIGHT...E WIND 15 TO 35 KT. SEAS 3 TO 10 FT. HIGHEST WINDS AND
SEAS W. 
.MON...NE WIND 20 TO 35 KT. SEAS 5 TO 12 FT. HIGHEST WINDS AND SEAS
S. RAIN AND SNOW.
.MON NIGHT...NE WIND 25 TO 35 KT. SEAS 9 TO 14 FT. RAIN AND SNOW. 
.TUE...NE WIND 35 KT. SEAS 14 FT. 
.TUE NIGHT...NE WIND 30 KT. SEAS 14 FT. 
.WED...NE WIND 25 KT. SEAS 12 FT. 
.THU...NW WIND 25 KT. SEAS 9 FT.
.FRI...W WIND 25 KT. SEAS 8 FT.  

$$

PKZ414-051400-
BERING SEA OFFSHORE EAST OF 171W
400 PM ADT SUN MAY 4 2008

...GALE WARNING MONDAY NIGHT...

.TONIGHT...NW WIND 15 KT. SEAS 4 FT. FREEZING SPRAY. 
.MON...VARIABLE WIND 15 KT BECOMING NE 25 KT IN THE W IN THE
AFTERNOON. SEAS 2 TO 7 FT.
.MON NIGHT...E WIND 20 TO 35 KT. SEAS 5 TO 11 FT. SNOW AND RAIN.
FREEZING SPRAY N. 
.TUE...E WIND 35 KT. SEAS 10 FT. 
.TUE NIGHT...SE WIND 30 KT. SEAS 10 FT. 
.WED...SE WIND 25 KT. SEAS 9 FT. 
.THU...SE WIND 20 KT. SEAS 8 FT.
.FRI...SE WIND 20 KT. SEAS 6 FT.  

$$

000 
FZAK62 PAFC 051107
OFFALU

OFFSHORE WATERS FORECAST FOR THE BERING SEA
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 AM ADT MON MAY 5 2008

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.

PKZ499-060200-
.SYNOPSIS FOR CENTRAL BERING SEA...

A 994 MB LOW NEAR 50N 177W WILL STRENGTHEN TO 988 MB NEAR 52N 170W
TUE MORNING. THIS LOW WILL SLOWLY DRIFT NORTHWEST TO 53N 173W AT 985
MB TUE NIGHT.

$$

PKZ411-060200-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 AM ADT MON MAY 5 2008

.TODAY...NE WIND 30 KT. SEAS 11 FT. SNOW SHOWERS. 
.TONIGHT...N WIND 30 KT. SEAS 12 FT. SNOW SHOWERS. 
.TUE...N WIND 30 KT. SEAS 12 FT. 
.TUE NIGHT...N WIND 35 KT. SEAS 14 FT. 
.WED...N WIND 30 KT. SEAS 14 FT. 
.THU...N WIND 20 KT. SEAS 11 FT. 
.FRI...N WIND 20 KT. SEAS 7 FT.  

$$

PKZ412-060200-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 AM ADT MON MAY 5 2008

...GALE WARNING TUESDAY...

.TODAY...NE WIND 20 KT. SEAS 5 FT. SNOW SHOWERS. FREEZING SPRAY. 
.TONIGHT...NE WIND 30 KT. SEAS 9 FT. SNOW.
.TUE...NE WIND 35 KT. SEAS 12 FT. SNOW.
.TUE NIGHT...NE WIND 35 KT. SEAS 15 FT. 
.WED...NE WIND 30 KT. SEAS 13 FT. 
.THU...NE WIND 25 KT. SEAS 9 FT.
.FRI...NE WIND 20 KT. SEAS 7 FT.  

$$

PKZ413-060200-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 AM ADT MON MAY 5 2008

...GALE WARNING THROUGH TUESDAY...

.TODAY...NE WIND INCREASING TO 35 KT. SEAS BUILDING TO 11 FT. RAIN.
.TONIGHT...NE WIND 35 KT. SEAS 13 FT. RAIN AND SNOW. 
.TUE...NE WIND 35 KT. SEAS 14 FT. RAIN.
.TUE NIGHT...NE WIND 30 KT. SEAS 14 FT. 
.WED...NE WIND 25 KT. SEAS 12 FT. 
.THU...NW WIND 25 KT. SEAS 9 FT.
.FRI...W WIND 25 KT. SEAS 8 FT.  

$$

PKZ414-060200-
BERING SEA OFFSHORE EAST OF 171W
400 AM ADT MON MAY 5 2008

...GALE WARNING TONIGHT AND TUESDAY...

.TODAY...VARIABLE WIND 15 KT BECOMING NE WIND 25 KT. SEAS 4 FT. 
SNOW.
.TONIGHT...E WIND 35 KT. SEAS 12 FT. SNOW AND RAIN. 
.TUE...E WIND 35 KT. SEAS 12 FT. RAIN AND SNOW. 
.TUE NIGHT...SE WIND 30 KT. SEAS 11 FT. 
.WED THROUGH THU...SE WIND 25 KT. SEAS 9 FT. 
.FRI...S WIND 20 KT. SEAS 6 FT.  

$$

000 
FZAK62 PAFC 060002 CCA
OFFALU

OFFSHORE WATERS FORECAST FOR THE BERING SEA CORRECTED
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 PM ADT MON MAY 5 2008

CORRECT SYNOPSIS

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.

PKZ499-061400-
.SYNOPSIS FOR CENTRAL BERING SEA...

A 995 MB LOW AT 51N 172W WILL MOVE TO 54N 172W AND DEEPEN TO 988 MB
BY WED AFTERNOON.

$$

PKZ411-061400-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 PM ADT MON MAY 5 2008

...GALE WARNING TUESDAY NIGHT...

.TONIGHT...NE WIND 25 KT. SEAS 10 FT. 
.TUE...N WIND 30 KT. SEAS 13 FT. 
.TUE NIGHT...N WIND 35 KT. SEAS 16 FT. 
.WED...N WIND 30 KT. SEAS 13 FT. 
.WED NIGHT...N WIND 25 KT. SEAS 10 FT. 
.THU AND FRI...N WIND 20 KT. SEAS 7 FT. 
.SAT...E WIND 25 KT. SEAS 10 FT.  

$$

PKZ412-061400-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 PM ADT MON MAY 5 2008

...GALE WARNING TUESDAY AND TUESDAY NIGHT...

.TONIGHT...NE WIND 20 TO 30 KT. SEAS 7 TO 13 FT. 
.TUE...NE WIND 35 KT. SEAS 16 FT. SNOW.
.TUE NIGHT...NE WIND 35 KT. SEAS 16 FT. RAIN AND SNOW. 
.WED...NE WIND 30 KT. SEAS 13 FT. 
.WED NIGHT...NE WIND 25 KT. SEAS 10 FT. 
.THU...NE WIND 25 KT. SEAS 10 FT. 
.FRI...NE WIND 20 KT. SEAS 7 FT. 
.SAT...E WIND 25 KT. SEAS 10 FT.  

$$

PKZ413-061400-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 PM ADT MON MAY 5 2008

...GALE WARNING THROUGH TUESDAY...

.TONIGHT...NE WIND 25 KT INCREASING TO 35 KT AFTER MIDNIGHT. SEAS
BUILDING TO 16 FT. RAIN.
.TUE...NE WIND 35 KT. SEAS 16 FT. RAIN SHOWERS. 
.TUE NIGHT...NE WIND 30 KT. SEAS 13 FT. RAIN AND SNOW SHOWERS. 
.WED...NE WIND 25 KT. SEAS 10 FT. 
.WED NIGHT...N WIND 20 KT. SEAS 7 FT. 
.THU AND FRI...W WIND 25 KT. SEAS 10 FT. 
.SAT...SE WIND 15 KT. SEAS 5 FT.  

$$

PKZ414-061400-
BERING SEA OFFSHORE EAST OF 171W
400 PM ADT MON MAY 5 2008

...GALE WARNING THROUGH TUESDAY...

.TONIGHT...NE TO E WIND 15 TO 25 KT INCREASING TO 25 TO 35 KT AFTER
MIDNIGHT. SEAS BUILDING TO 10 TO 16 FT. FREEZING SPRAY. 
.TUE...E WIND 30 TO 40 KT. SEAS 13 TO 19 FT. RAIN AND SNOW. 
.TUE NIGHT...E WIND 30 KT. SEAS 13 FT. RAIN AND SNOW SHOWERS. 
.WED...SE WIND 25 KT. SEAS 11 FT. 
.WED NIGHT...SE WIND 25 KT. SEAS 9 FT. 
.THU...SE WIND 20 KT. SEAS 7 FT. 
.FRI...S WIND 20 KT. SEAS 7 FT. 
.SAT...E WIND 15 KT. SEAS 5 FT.  

$$

000 
FZAK62 PAFC 061136
OFFALU

OFFSHORE WATERS FORECAST FOR THE BERING SEA
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 AM ADT TUE MAY 6 2008

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.

PKZ499-070200-
.SYNOPSIS FOR CENTRAL BERING SEA...

A 986 MB LOW NEAR 52N 170W WILL WEAKEN TO 995 MB NEAR 54N 170W WED
NIGHT.

$$

PKZ411-070200-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 AM ADT TUE MAY 6 2008

.TODAY...N WIND INCREASING TO 30 KT. SEAS BUILDING TO 12 FT. 
.TONIGHT...N WIND 30 KT. SEAS 13 FT. 
.WED...NE WIND 30 KT. SEAS 13 FT. 
.WED NIGHT...N WIND 25 KT. SEAS 10 FT. 
.THU...N WIND 20 KT. SEAS 9 FT. 
.FRI...NE WIND 20 KT. SEAS 6 FT. 
.SAT...NE WIND 35 KT. SEAS 16 FT.  

$$

PKZ412-070200-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 AM ADT TUE MAY 6 2008

...GALE WARNING THROUGH TONIGHT...

.TODAY...NE WIND INCREASING TO 35 KT. SEAS BUILDING TO 15 FT. SNOW.
.TONIGHT...NE WIND 35 KT. SEAS 15 FT. SNOW.
.WED...NE WIND 30 KT. SEAS 13 FT. 
.WED NIGHT...NE WIND 25 KT. SEAS 10 FT. 
.THU...N WIND 20 KT. SEAS 7 FT. 
.FRI...NW WIND 15 KT. SEAS 4 FT. 
.SAT...E WIND 35 KT. SEAS 12 FT.  

$$

PKZ413-070200-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 AM ADT TUE MAY 6 2008

...GALE WARNING TODAY...

.TODAY...NE WIND 35 KT. SEAS BUILDING TO 15 FT. SNOW AND RAIN. 
.TONIGHT...NE WIND 30 KT. SEAS 13 FT. RAIN.
.WED...N WIND 25 KT. SEAS 10 FT. 
.WED NIGHT THROUGH FRI...N WIND 20 KT. SEAS 8 FT. 
.SAT...E WIND 35 KT. SEAS 13 FT.  

$$

PKZ414-070200-
BERING SEA OFFSHORE EAST OF 171W
400 AM ADT TUE MAY 6 2008

...GALE WARNING TODAY...

.TODAY...E WIND 35 KT. SEAS 14 FT. SNOW. FREEZING SPRAY. 
.TONIGHT...E WIND 30 KT. SEAS 13 FT. SNOW AND RAIN SHOWERS. 
.WED...E WIND 25 KT. SEAS 9 FT. SNOW AND RAIN. 
.WED NIGHT THROUGH THU...E WIND 20 KT. SEAS 6 FT. 
.FRI...NW WIND 20 KT. SEAS 5 FT. 
.SAT...SE WIND 35 KT. SEAS 10 FT.  

$$

000 
FZAK62 PAFC 062308
OFFALU

OFFSHORE WATERS FORECAST FOR THE BERING SEA
NATIONAL WEATHER SERVICE ANCHORAGE AK
400 PM ADT TUE MAY 6 2008

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.

PKZ499-071400-
.SYNOPSIS FOR CENTRAL BERING SEA...

A 986 MB LOW NEAR 52N 172W WILL WEAKEN TO 991 MB NEAR 54N 171W WED
AFTERNOON. THE LOW WILL WEAKEN FURTHER TO 995 MB NEAR 55N 168W BY 
THU AFTERNOON.

$$

PKZ411-071400-
BERING SEA OFFSHORE WEST OF 180 AND EAST OF THE INTERNATIONAL
DATELINE
400 PM ADT TUE MAY 6 2008

.TONIGHT...N TO NE WIND 30 KT. SEAS 13 FT. 
.WED...NE WIND 30 KT. SEAS 13 FT. 
.WED NIGHT...NE WIND 25 KT. SEAS 10 FT. 
.THU...N WIND 20 KT. SEAS 7 FT. 
.THU NIGHT...N WIND 15 KT. SEAS 5 FT. 
.FRI...NE WIND 20 KT. SEAS 7 FT. 
.SAT AND SUN...NE WIND 40 KT. SEAS 19 FT. 

$$

PKZ412-071400-
BERING SEA OFFSHORE 171W TO 180 AND NORTH OF 56N
400 PM ADT TUE MAY 6 2008

...GALE WARNING TONIGHT...

.TONIGHT...NE WIND 35 KT. SEAS 15 FT. 
.WED...NE WIND 30 KT. SEAS 13 FT. 
.WED NIGHT...NE WIND 25 KT. SEAS 10 FT. 
.THU...N WIND 20 KT. SEAS 7 FT. 
.THU NIGHT...N WIND 15 KT. SEAS 6 FT. 
.FRI...VARIABLE WIND 10 KT. SEAS 4 FT. 
.SAT...E WIND 40 KT. SEAS 18 FT. 
.SUN...NE WIND 40 KT. SEAS 19 FT.  

$$

PKZ413-071400-
BERING SEA OFFSHORE 171W TO 180 AND SOUTH OF 56N
400 PM ADT TUE MAY 6 2008

.TONIGHT...NE WIND 20 TO 30 KT. SEAS 7 TO 13 FT. RAIN AND SNOW. 
.WED AND WED NIGHT...N WIND 25 KT. SEAS 10 FT. 
.THU THROUGH FRI...W TO N WIND 20 KT. SEAS 7 FT. 
.SAT...E WIND 40 KT. SEAS 18 FT. 
.SUN...E WIND 35 KT. SEAS 16 FT.  

$$

PKZ414-071400-
BERING SEA OFFSHORE EAST OF 171W
400 PM ADT TUE MAY 6 2008

...GALE WARNING TONIGHT...

.TONIGHT...E WIND 25 TO 35 KT. SEAS IN ICE FREE WATERS 10 TO 16 FT.
SNOW AND RAIN. 
.WED...E WIND 30 KT. SEAS IN ICE FREE WATERS 13 FT. SNOW AND RAIN. 
.WED NIGHT...SE WIND 25 KT. SEAS IN ICE FREE WATERS 9 FT. SNOW AND
RAIN SHOWERS. 
.THU AND THU NIGHT...E WIND 20 KT. SEAS IN ICE FREE WATERS 7 FT. 
.FRI...W WIND 20 KT. SEAS IN ICE FREE WATERS 6 FT. 
.SAT...SE WIND 35 KT. SEAS IN ICE FREE WATERS 15 FT. 
.SUN...SE WIND 35 KT. SEAS IN ICE FREE WATERS 14 FT.  

$$

AREA FORECAST DISCUSSION
SOUTHCENTRAL AND SOUTHWEST ALASKA
150 PM ADT SAT MAY 3 2008

.ANALYSIS AND UPPER LEVELS...A LONG-WAVE TROUGH IS CENTERED OVER THE
FORECAST AREA WITH UPPER JET TO THE SOUTH OVER THE NORTH PACIFIC AND
GENERALLY WEAK FLOW ACROSS ALASKA. AN ANCHOR LOW REMAINS CENTERED
OVER THE SOUTHEAST BERING WITH A COMPLEX SURFACE LOW SOUTH OF KODIAK
ISLAND TRACKING SLOWLY TOWARD THE GULF. ISOLATED TO SCATTERED SHOWERS
ARE BEING OBSERVED AHEAD OF THIS SYSTEM OVER THE SOUTHERN MAINLAND
AS WEAK UPPER LEVEL WAVES ROTATE THROUGH. SUBSIDENCE ALONG THE MAIN
TROUGH AXIS COMBINED WITH DOWNSLOPE WINDS HAVE HELPED TO SCOUR OUT
MOST OF THE CLOUDS FROM ANCHORAGE TO THE MATANUSKA VALLEY WITH BREAKS
ALSO NOTED ELSEWHERE ACROSS SOUTHCENTRAL. A SURFACE RIDGE IS BUILDING
ALONG THE NORTH GULF COAST ONCE AGAIN TODAY AND LOCALLY GUSTY EAST
TO SOUTHEAST WINDS HAVE DEVELOPED. CONDITIONS IN THE MATANUSKA VALLEY
ARE APPROACHING RED FLAG THRESHOLDS...HOWEVER WITH DIRECTION OF
FLOW DO NOT EXPECT DEW POINTS TO DROP ANY FURTHER. THE BERING REMAINS
UNDER A BLANKET OF STRATUS/STRATO-CU WITH WEAK COLD ADVECTION HELPING
TO SQUEEZE OUT A FEW FLURRIES.

.MODEL DISCUSSION...MODELS REMAIN IN EXCELLENT AGREEMENT AND FEW
CHANGES WILL BE MADE TO CURRENT FORECAST.

.SHORT TERM FORECAST...THE LOW SOUTH OF KODIAK WILL MOVE INTO THE
GULF SUNDAY SPREADING RAIN AND WINDS ACROSS COASTAL AREAS AND OVER
THE ALASKA PENINSULA INTO BRISTOL BAY. THE NORTH GULF COAST RIDGE
WILL BE PUSHED INLAND...SO DO NOT EXPECT A REPEAT OF THE GUSTY
SOUTHEAST WINDS OF THE PAST COUPLE DAYS. THE EASTERN BERING UPPER
LOW WILL OPEN WHILE THE GULF LOW BECOMES DOMINANT. THIS WILL RESULT
IN A NEARLY STATIONARY LOW OVER THE GULF THROUGH MONDAY...WITH MOST
OF MOISTURE REMAINING ALONG THE COAST. INLAND AREAS WILL CONTINUE TO
SEE SUN BREAKS WITH LITTLE OR NO PRECIPITATION.

OUT WEST ANOTHER CLOSED LOW WILL DROP FROM KAMCHATKA DOWN TO THE
ALEUTIANS AND SLOWLY TRACK EASTWARD TO THE EASTERN ALEUTIANS ON
MONDAY. WILL BE INCREASING WINDS ON THE BACK SIDE OF THIS SYSTEM TO
MINIMUM GALES DUE TO DECENT COLD ADVECTION AS UPPER RIDGE BUILDS
UPSTREAM AND NORTHERLY JET STRENGTHENS. NORTHERLY FLOW WILL CONTINUE
ACROSS CENTRAL TO EASTERN BERING THROUGH SUNDAY...MAINTAINING SOLID
CLOUD COVER AND FLURRIES. HOWEVER...AS STORM SYSTEM APPROACHES FROM
WEST SUNDAY NIGHT AND MONDAY SOME OF THIS WILL BEGIN TO BREAK UP AND
CEILINGS WILL RISE.

.LONG TERM FORECAST...MAIN LOW CIRCULATION WILL SET UP OVER THE
BERING SEA NEXT WEEK WITH WEAK RIDGING OVER SOUTHCENTRAL.

.AER/ALU...WATCH/WARNING SUMMARY
PUBLIC...NONE.
MARINE...GALE WARNING 120 130 138 172 175 176.
FIRE WEATHER...NONE.

SEB MAY 08