Alert archive / Alaska / Storm Warnings in 2016

Storm Warning 186, NWS Anchorage, AK

December 17, 2016

NWS Anchorage, AK issued this storm warning at Dec 17, 2016, 3:33 PM AKST. It was in force for 36 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 17, 2016, 3:33 PM AKST (00:33 UTC)
Expired
Dec 19, 2016, 3:39 AM AKST
In force
36 hr
Issued by
NWS Anchorage, AK

The text

As transmitted.

714 
FZAK61 PAFC 180033
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
333 PM AKST SAT DEC 17 2016

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-181500-
333 PM AKST SAT DEC 17 2016
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
A STRONG FRONT ENTERS THE SOUTHWEST GULF TONIGHT. A 964 MB LOW
DEVELOPS ALONG THIS FRONT SUN MORNING AT 58N 153W...MOVES TO 60N
146W AT 971 MB SUN NIGHT...THEN MOVES INLAND NEAR 60N 146W LATE SUN
NIGHT.

$$

PKZ351-181500-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W-
333 PM AKST SAT DEC 17 2016

...STORM WARNING SUNDAY NIGHT...

.TONIGHT...SW WIND 10 TO 20 KT BECOMING SE 30 TO 45 KT AFTER
MIDNIGHT. SEAS 10 FT. RAIN.
.SUN...SE WIND 30 TO 45 KT BECOMING SW IN THE AFTERNOON. SEAS 10
TO 16 FT BUILDING TO 16 TO 22 FT IN THE AFTERNOON. RAIN.
.SUN NIGHT...SW WIND 45 TO 60 KT. SEAS 20 TO 34 FT.
.MON...S WIND 25 TO 40 KT. SEAS 14 TO 29 FT.
.MON NIGHT...SW WIND 25 TO 40 KT. SEAS 15 TO 23 FT.
.TUE THROUGH WED...W WIND 10 TO 25 KT. SEAS 13 TO 21 FT.
.THU...W WIND 25 KT. SEAS 10 TO 13 FT.

$$

PKZ352-181500-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W-
333 PM AKST SAT DEC 17 2016

...STORM WARNING SUNDAY AND SUNDAY NIGHT...

.TONIGHT...SW WIND 10 TO 25 KT BECOMING SE 25 TO 40 KT AFTER
MIDNIGHT. SEAS 11 TO 16 FT. RAIN.
.SUN...SW WIND 30 TO 45 KT INCREASING TO 40 TO 50 KT IN THE
AFTERNOON. SEAS 14 TO 22 FT BUILDING TO 21 TO 27 FT IN THE
AFTERNOON. RAIN.
.SUN NIGHT...SW WIND 40 TO 55 KT. SEAS 26 TO 32 FT.
.MON...SW WIND 30 TO 45 KT. SEAS 21 TO 28 FT.
.MON NIGHT...SW WIND 30 TO 45 KT. SEAS 20 TO 27 FT.
.TUE...SW WIND 15 TO 30 KT. SEAS 19 TO 29 FT.
.WED...W WIND 20 TO 30 KT. SEAS 14 TO 21 FT.
.THU...W WIND 30 KT. SEAS 11 TO 16 FT.

$$
3 follow-up statements
338 
FZAK61 PAFC 181221
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
321 AM AKST SUN DEC 18 2016

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-190145-
321 AM AKST SUN DEC 18 2016
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
A STRONG FRONT OVER THE SOUTHWEST GULF DEVELOPS A 964 MB LOW ALONG
IT AT 58N 152W LATE THIS MORNING...WHICH MOVES TO 60N 145W AT 968
MB LATE TONIGHT...THEN MOVES INLAND AND DISSIPATES. ANOTHER 980 MB
LOW MOVES TO 56N 147W MON MORNING...THEN MAINTAINS STRENGTH AS IT MOVES
TO 60N 143W BY MON NIGHT.

$$

PKZ351-190145-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W-
321 AM AKST SUN DEC 18 2016

...STORM WARNING TONIGHT...

.TODAY...SE WIND 30 TO 45 KT BECOMING SW 30 TO 40 KT IN THE
AFTERNOON. SEAS 13 TO 21 FT. RAIN.
.TONIGHT...SW WIND 40 TO 55 KT. SEAS 20 TO 33 FT. WIDESPREAD RAIN
SHOWERS.
.MON...SW WIND 20 TO 35 KT. SEAS 15 TO 28 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 15 TO 25 KT. SEAS 14 TO 22 FT.
.TUE THROUGH WED...W WIND 10 TO 25 KT. SEAS 12 TO 20 FT.
.THU...W WIND 25 KT. SEAS 9 TO 13 FT.

$$

PKZ352-190145-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W-
321 AM AKST SUN DEC 18 2016

...STORM WARNING THROUGH TONIGHT...

.TODAY...SW WIND 30 TO 45 KT INCREASING TO 40 TO 50 KT IN THE
AFTERNOON. SEAS 15 TO 23 FT BUILDING TO 22 TO 29 FT IN THE
AFTERNOON. RAIN.
.TONIGHT...SW WIND 35 TO 50 KT. SEAS 27 TO 32 FT.
.MON...SW WIND 20 TO 30 KT. SEAS 20 TO 27 FT.
.MON NIGHT...SW WIND 15 TO 30 KT. SEAS 19 TO 26 FT.
.TUE THROUGH WED...W WIND 20 TO 35 KT. SEAS 15 TO 26 FT.
.THU...W WIND 20 TO 30 KT. SEAS 9 TO 16 FT.

$$
891 
FZAK61 PAFC 190026
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
326 PM AKST SUN DEC 18 2016

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-191530-
326 PM AKST SUN DEC 18 2016
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...

A 964 MB LOW NEAR 58N 151W MOVES TO 60N 146W AT 970 MB LATE
TONIGHT...BEFORE MOVING INLAND. A 978 MB LOW MOVES DEVELOPS
NEAR 55N 155W LATE TONIGHT AND MOVES TO 58N 148W AT 976 MB MON
AFTERNOON...THEN MOVES INLAND NEAR 60N 145W TUE NIGHT. A 980 MB
LOW NEAR 54N 154W LATE MON NIGHT MOVES TO 58N 142W TUE AFTERNOON AND
MAINTAINS STRENGTH.

$$

PKZ351-191530-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W-
326 PM AKST SUN DEC 18 2016

...STORM WARNING TONIGHT...

.TONIGHT...SW WIND 40 TO 55 KT. SEAS 19 TO 29 FT BUILDING TO 25 TO
33 FT AFTER MIDNIGHT. RAIN SHOWERS.
.MON...S WIND 20 TO 35 KT BECOMING W TOWARD MORNING. SEAS 16 TO
31 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 20 TO 35 KT. SEAS 14 TO 22 FT. RAIN SHOWERS.
.TUE...SW WIND 10 TO 25 KT. SEAS 12 TO 19 FT.
.TUE NIGHT...SW WIND 15 TO 25 KT. SEAS 11 TO 17 FT.
.WED THROUGH THU...W WIND 15 TO 25 KT. SEAS 9 TO 15 FT.
.FRI...W WIND 10 TO 20 KT. SEAS 5 TO 10 FT.

$$

PKZ352-191530-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W-
326 PM AKST SUN DEC 18 2016

...STORM WARNING TONIGHT...

.TONIGHT...SW WIND 50 KT DIMINISHING TO 30 TO 45 KT AFTER
MIDNIGHT. SEAS 27 TO 33 FT. RAIN SHOWERS.
.MON...SW WIND 25 TO 40 KT. SEAS 20 TO 29 FT. RAIN SHOWERS.
.MON NIGHT...SW WIND 20 TO 35 KT. SEAS 19 TO 26 FT. RAIN SHOWERS.
.TUE...SW WIND 15 TO 30 KT. SEAS 16 TO 22 FT.
.TUE NIGHT...SW WIND 20 TO 30 KT. SEAS 15 TO 22 FT.
.WED THROUGH FRI...W WIND 15 TO 30 KT. SEAS 9 TO 17 FT.

$$
604 
FZAK61 PAFC 191239
OFFAER

OFFSHORE WATERS FORECAST
NATIONAL WEATHER SERVICE ANCHORAGE AK
339 AM AKST MON DEC 19 2016

OFFSHORE WATERS FORECAST FOR THE GULF OF ALASKA WEST OF 144W

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.

PKZ399-200145-
339 AM AKST MON DEC 19 2016
.SYNOPSIS FOR THE WESTERN GULF OF ALASKA...
A 971 MB LOW NEAR 60N 145W MOVES INLAND AND DISSIPATES THIS
MORNING. A FRONT ENTERS THE SOUTHWESTERN GULF LATE TONIGHT AND
MOVES TO THE NORTHEASTERN GULF BY TUE AFTERNOON. ANOTHER LOW FORMS
AT 59N 149W LATE TUE NIGHT.


$$

PKZ351-200145-
GULF OF ALASKA OFFSHORE NORTH OF 57N AND WEST OF 144W-
339 AM AKST MON DEC 19 2016

...GALE WARNING THROUGH TONIGHT...

.TODAY...SW WIND 25 TO 40 KT DIMINISHING TO 15 TO 25 KT IN THE
AFTERNOON. SEAS 14 TO 29 FT. WIDESPREAD RAIN SHOWERS.
.TONIGHT...SW WIND 15 TO 25 KT INCREASING TO 20 TO 35 KT AFTER
MIDNIGHT. SEAS 12 TO 20 FT.
.TUE...SW WIND 10 TO 25 KT. SEAS 12 TO 20 FT. RAIN SHOWERS.
.TUE NIGHT...SW WIND 10 TO 20 KT. SEAS 12 TO 16 FT.
.WED THROUGH THU...W WIND 10 TO 25 KT. SEAS 8 TO 16 FT.
.FRI...W WIND UP TO 15 KT. SEAS 4 TO 9 FT.

$$

PKZ352-200145-
GULF OF ALASKA OFFSHORE SOUTH OF 57N NORTH OF 55N AND WEST OF
144W-
339 AM AKST MON DEC 19 2016

...GALE WARNING TONIGHT AND TUESDAY...

.TODAY...SW WIND 20 TO 30 KT. SEAS 18 TO 28 FT. WIDESPREAD RAIN
SHOWERS.
.TONIGHT...SW WIND 25 TO 40 KT. SEAS 17 TO 26 FT. RAIN SHOWERS.
.TUE...SW WIND 20 TO 35 KT BECOMING W IN THE AFTERNOON. SEAS 18 TO
23 FT. RAIN.
.TUE NIGHT...SW WIND 10 TO 25 KT. SEAS 16 TO 21 FT.
.WED THROUGH THU...W WIND 15 TO 30 KT. SEAS 11 TO 19 FT.
.FRI...W WIND UP TO 20 KT. SEAS 5 TO 10 FT.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 17, 3:30 PM AKSTGale WarningAFC12 hr
Dec 17, 3:30 PM AKSTGale WarningAFC60 hr
Dec 17, 3:30 PM AKSTHurricane Force Wind WarningAFC12 hr
Dec 17, 3:30 PM AKSTSmall Craft AdvisoryAFC3 days
Dec 17, 3:30 PM AKSTStorm WarningAFC12 hr
Dec 17, 3:33 PM AKSTGale WarningAFC36 hr
Dec 17, 3:33 PM AKSTSmall Craft AdvisoryAFC36 hr
Dec 17, 3:33 PM AKSTStorm WarningAFC36 hr
Dec 18, 3:04 AM AKSTGale WarningAFC12 hr
Dec 18, 3:04 AM AKSTSmall Craft AdvisoryAFC5 days
Dec 18, 3:04 AM AKSTStorm WarningAFC36 hr
Dec 18, 3:24 AM AKSTGale WarningAFC24 hr
Dec 18, 3:24 AM AKSTSmall Craft AdvisoryAFC37 hr

Nearby

Storm Warnings in Alaska, 2016Every storm warning in 2016

Sources

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