Tuesday, January26, 2021
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Marine Weather and Tides
Emmonak, AK

Version 3.4
NOTICE
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 9:30AMSunset 4:54PM Tuesday January 26, 2021 7:41 PM AKST (04:41 UTC) Moonrise 1:20PMMoonset 9:50AM Illumination 99% Phase: Waxing Gibbous; Moon at 14 days in cycle
NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.
Marine Forecasts
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PKZ200 Norton Sound- 239 Pm Akst Tue Jan 26 2021
Tonight..NE winds 10 kt.
Wed..NE winds 20 kt.
Wed night..E winds 25 kt. Blowing snow. Snow.
Thu..NE winds 20 kt.
Thu night..NE winds 20 kt.
Fri..N winds 20 kt.
Fri night..N winds 15 kt.
Sat..N winds 10 kt.
Sun..NE winds 20 kt.
PKZ200 Norton Sound- 239 Pm Akst Tue Jan 26 2021
Tonight..NE winds 10 kt.
Wed..NE winds 20 kt.
Wed night..E winds 25 kt. Blowing snow. Snow.
Thu..NE winds 20 kt.
Thu night..NE winds 20 kt.
Fri..N winds 20 kt.
Fri night..N winds 15 kt.
Sat..N winds 10 kt.
Sun..NE winds 20 kt.


7 Day Forecast for Marine Location Near Emmonak, AK
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location: 63.03, -164.47     debug


Area Discussion for -
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FXAK69 PAFG 262226 AFDAFG

Northern Alaska Forecast Discussion National Weather Service Fairbanks AK 126 PM AKST Tue Jan 26 2021

SYNOPSIS. The next in a long series of Bering Sea low pressure systems will approach the southwest coast early Wednesday, bringing snow and gusty winds to the region. Light snow will push inland, reaching portions of the Interior Thursday. This system will support a slight warmup in temperatures to near average through the weekend, with another cooldown expected early next week.

DISCUSSION.

Aloft 500 mb . The longwave pattern consists of high amplitude ridging across the eastern Bering Sea and Alaskan West Coast, as well as troughing to either side anchored by height minima in the western Bering Sea and Washington Coast, respectively. The ridge axis extends from north of Hawaii, across the eastern Bering Sea, and into the high Siberian Arctic. Weak shortwave trough over northern Alaska will dissipate today as the pattern progresses eastward. The ridge will weaken significantly Wednesday into Thursday as a polar low drops south across the North Slope and ultimately reinforces the Bering Sea trough late Thursday evening. By Friday, deep Arctic troughing will engulf much of the state.

Models . No noteworthy discrepancies exist through Saturday, though the long range forecast remains complicated and inconsistent. The main point of contention among model guidance comes with the arrival of a 503 dam low over northwestern Alaska early Saturday. ECMWF and Canadian model guidance is somewhat consistent in allowing this energy to be absorbed into, and ultimately strengthen the longwave troughing which will be in place over much of central and eastern Alaska at that time. This would support prolonged troughing into early next week and would slow the progression of the ridge over the eastern Bering Sea. However, The GFS allows this low to maintain its integrity and advance southeastward through Monday. This scenario would support very cold 850 mb temperatures over the central and eastern interior Monday. We will continue to lean towards the ECMWF guidance.

North Slope and Brooks Range . Low overcast and a few flurries are likely through this evening as a weak front gradually dissipates. An Arctic low will move south Wednesday, bringing stronger northeast winds in the 10 to 20 mph range as well as light snow. Temperatures will remain on the cool side of normal into next week.

West Coast and Western Interior . A 944 mb low will enter the Bering Sea near Attu island tonight, then track northeast to pass south of St. Matthew Island as a 978 mb low Thursday. The accompanying front will move well ahead of the low center and reach St. Lawrence Island and the Y-K Delta Wednesday. Snow and gusty east to northeast winds are expected across that region, with the strongest winds gusting to 50 mph at times on St. Lawrence Island. Light snow will creep into the Western Interior late Wednesday as the system weakens. Much of the area south of the the Bering Strait to Huslia will see generally 1 to 3 inches of snow through Friday, with locally higher amounts to 5 inches farther south. Strong winds could cause reduced visibility in blowing snow, particularly for St. Lawrence Island Wednesday into Thursday.

Central and Eastern Interior . Below average temperatures will persist through tonight into Wednesday, but begin a gradual warmup as cloud cover moves in from the southwest Thursday. Light snow will accompany a front as it tracks north of the Alaska Range late Thursday into Friday, though accumulations will be light.

Coastal Hazard Potential Days 3 and 4 . None.

AFG WATCHES/WARNINGS/ADVISORIES. Gale Warning for PKZ210.

COWMAN JAN 21


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure

Link to 5 minute data for PAEM

Wind History from AEM (wind in knots)
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Last 24hr----------------------------------------------NW7
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2 days ago------------------------------------------------

Tide / Current Tables for Kawanak Pass entrance, Yukon River, Alaska
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Kawanak Pass entrance
Click for Map
Tue -- 03:26 AM AKST     1.43 feet High Tide
Tue -- 10:41 AM AKST     -0.01 feet Low Tide
Tue -- 10:44 AM AKST     Sunrise
Tue -- 10:50 AM AKST     Moonset
Tue -- 02:19 PM AKST     Moonrise
Tue -- 05:20 PM AKST     1.90 feet High Tide
Tue -- 05:36 PM AKST     Sunset
Tue -- 11:47 PM AKST     0.66 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.811.31.41.41.31.10.80.50.2000.20.611.41.71.91.91.71.51.20.90.7

Tide / Current Tables for Kwikluak Pass, Yukon River, Alaska
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Kwikluak Pass
Click for Map
Tue -- 02:47 AM AKST     1.14 feet High Tide
Tue -- 10:43 AM AKST     Sunrise
Tue -- 10:43 AM AKST     Moonset
Tue -- 10:52 AM AKST     -0.00 feet Low Tide
Tue -- 02:29 PM AKST     Moonrise
Tue -- 04:41 PM AKST     1.52 feet High Tide
Tue -- 05:41 PM AKST     Sunset
Tue -- 11:58 PM AKST     0.33 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.50.81.11.11.110.80.60.40.20-00.20.50.91.31.51.51.41.310.80.60.4

Weather Map
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NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
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