Tuesday, September18, 2018 L-36.com


Marine Weather and Tides
Savoonga, AK

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Sunrise 7:34AMSunset 8:11PM Tuesday September 18, 2018 1:11 PM AKDT (21:11 UTC) Moonrise 5:13PMMoonset 10:51PM Illumination 64% Phase: Waxing Gibbous; Moon at 9 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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PKZ210 Dall Point To Wales- 330 Am Akdt Tue Sep 18 2018
Today..SW winds 20 kt. Seas 5 ft.
Tonight..SW winds 20 kt. Seas 5 ft.
Wed..W winds 20 kt. Seas 5 ft. Fog. Rain showers.
Wed night..SW winds 10 kt. Seas 8 ft.
Thu..W winds 10 kt. Seas 8 ft.
Thu night..SW winds 10 kt. Seas 6 ft.
Fri..SE winds 15 kt. Seas 4 ft.
Sat..SW winds 10 kt. Seas 4 ft.
PKZ200 Norton Sound- 330 Am Akdt Tue Sep 18 2018
Today..SW winds 10 kt. Seas 2 ft.
Tonight..SW winds 20 kt. Seas 4 ft. Fog. Rain showers.
Wed..W winds 15 kt. Seas 4 ft. Fog. Rain showers.
Wed night..NW winds 10 kt. Seas 4 ft. Fog.
Thu..E winds 5 kt. Seas 2 ft.
Thu night..S winds 10 kt. Seas 3 ft.
Fri..S winds 10 kt. Seas 3 ft.
Sat..S winds 10 kt. Seas 4 ft.


7 Day Forecast for Marine Location Near Savoonga, AK
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location: 63.47, -170.03     debug


Area Discussion for -
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Fxak69 pafg 180906
afdafg
northern alaska forecast discussion
national weather service fairbanks ak
106 am akdt Tue sep 18 2018

Discussion
A generally unsettled weather pattern is expected for the west
coast and the western interior this week while the weather will
be relatively quiet through the workweek elsewhere. The models
are in generally good agreement with the overall synoptic scale
pattern out through the end of the week; however, they differ in
the exact track, timing and strength of synoptic scale features
next weekend and beyond with large differences in the time, track
and strength of a strong low pressure system expected to move
into the central bering sea next weekend.

Aloft at 500 mb, a weak upper level low moving west over the
northern interior continues to be absorbed by an upper level low
moving southeast off of the chukotsk peninsula over the bering
strait and kotzebue sound Wednesday the western brooks range
Wednesday evening and over the central brooks range an central
interior Thursday. An upper level ridge builds north and east into
the eastern bering sea Wednesday and Thursday.

On the surface a 1033 mb high pressure system 350 nm north of
demarcation point will continue to move south and east over the
northern yukon through Thursday. A surface reflection of the upper
level low moving east southeast out of the chuktosk peninsula will
develop over kotzebue sound Wednesday morning and will continue to
deepen to 1012 mb as the low moves east along the southern brooks
range Wednesday and Thursday. Widespread rain will move into the
seward peninsula and west coast Wednesday and into the western
interior and western brooks range Wednesday evening and Thursday.

Rain moves into the central brooks range as well as the central
interior and central alaska range Thursday as surface high
pressure moves south and east out of the beaufort sea into the
northwest territories late Wednesday and Thursday.

Computer models continue to indicate a stormy weekend over the
central and eastern bering sea as well as the west coast of
alaska with the exact details on the track, and strength of a
strong low pressure system forecast to move into the central or
eastern bering sea not being handled well yet at this point.

Continue to monitor
snow levels in the 4 kft to 5 kft range both in the brooks range
and alaska range will lower through the week with minor snow
accumulations indicated over atigun pass by the end of the week
and snow level expected to remain above pass level in the alaska
range.

Coastal hazard potential days 3 and 4... As a low pressure system
moves through the bering strait and over the seward peninsula
Wednesday and Thursday expect 25 to 35 mph on shore winds to
produce elevated water levels along the yukon delta coast late
Wednesday and Thursday. The duration and strength of the winds
combined with relatively short fetch will limit water levels with
only minor beach erosion expected.

Hydrology None

Afg watches warnings advisories
Small craft advisory for pkz235-pkz240-pkz245.

Ccc sep 18


Weather Reporting Stations
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Savoonga Airport, AK29 mi3.3 hrsSW 1010.00 miFair46°F43°F89%1021.3 hPa

Wind History from ASA (wind in knots)
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Last 24hr--SW12--SW13----W11W10--W11--SW8SW13SW10SW9--SW12SW12--SW8SW8SW8SW9SW10
1 day ago----SW14SW11------3CalmCalmNW7
G14
--4SE9
G16
S8CalmS9--SW10SW11SW8SW9----
2 days ago--SE5S7--W6SW7SW4SE4SW9NE4NE5E5E3W3SW7SW11W10--SW11--SW7--SW9SW11

Tide / Current Tables for Fossil River entrance, St. Lawrence Island, Alaska
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Tide / Current Tables for Maknik Lagoon entrance, St. Lawrence Island, Alaska
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.


Weather Map and Satellite Images
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wmap_P
GOES Local Image of Alaska    EDIT
NOTE: East coast views moved to GEOS-16. They are experimental and not well supported by NOAA so they may not be correct so be warned. This change required redoing a large amount of the GOES code. If the image you are expecting is not showing, please let me know. You may need to use the EDIT function to update your location.
Link to Loop

Other links: Northern Pacific     Contential US     Full GOES-East
Ground Weather Radar Station Nome, AK
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weather_mapweather_map weather_map

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Disclaimer:
The information on this web site has not been checked for accuracy. It is for entertainment purposes only and should be independently verified before using for any other reason. There are five sources. 1) Documents and manuals from a variety of sources. These have not been checked for accuracy and in many cases have not even been read by anyone associated with L-36.com. I have no idea of they are useful or accurate, I leave that to the reader. 2) Articles others have written and submitted. If you have questions on these, please contact the author. 3) Articles that represent my personal opinions. These are intended to promote thought and for entertainment. These are not intended to be fact, they are my opinions. 4) Small programs that generate result presented on a web page. Like any computer program, these may and in some cases do have errors. Almost all of these also make simplifying assumptions so they are not totally accurate even if there are no errors. Please verify all results. 5) Weather information is from numerious of sources and is presented automatically. It is not checked for accuracy either by anyone at L-36.com or by the source which is typically the US Government. See the NOAA web site for their disclaimer. Finally, tide and current data on this site is from 2007 and 2008 data bases, which may contain even older data. Changes in harbors due to building or dredging change tides and currents and for that reason many of the locations presented are no longer supported by newer data bases. For example, there is very little tidal current data in newer data bases so current data is likely wrong to some extent. This data is NOT FOR NAVIGATION. See the XTide disclaimer for details. In addition, tide and current are influenced by storms, river flow, and other factors beyond the ability of any predictive program.