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Marine Weather and Tides
Version 3.4 |
5/23/2017 - Worked with NOAA again to speed up the 7 day forecast load times. Thanks to them for being responsive. 5/19/2016 - There were issues with the 3 day airport observation history. I switched to another data source. Let me know if you see any issues with the data feeds. |
| Sunrise 4:16AM | Sunset 11:46PM | Thursday June 22, 2017 6:01 AM AKDT (14:01 UTC) | Moonrise 2:21AM | Moonset 7:36PM | Illumination 3% |  |
Marine Forecasts
EDIT (on/off) Help| PKZ180 Kuskokwim Delta And Etolin Strait- 355 Am Akdt Thu Jun 22 2017 Today..NW wind 15 kt. Seas 3 ft. Patchy fog. Tonight..NW wind 15 kt. Seas 3 ft. Areas of fog. Fri..NW wind 10 kt. Seas 3 ft. Patchy fog. Fri night..SW wind 10 kt. Seas 3 ft. Sat..S wind 20 kt. Seas 4 ft. Sun..SE wind 25 kt. Seas 9 ft. Mon..SE wind 20 kt. Seas 9 ft. |
7 Day Forecast for Marine Location Near Toksook Bay, AK
Hourly EDIT Helplocation: 60.47, -165.17 debug
Area Discussion for -
(on/off) Help NOTE: mouseover dotted underlined text for definition| Fxak69 pafg 220915 afdafg northern alaska forecast discussion national weather service fairbanks ak 115 am akdt Thu jun 22 2017 Discussion Pleasant and seasonal summer time pattern to continue over northern alaska through the weekend. The 00z model suite initialized well against the 00z surface analysis and verified well against the 18z surface analysis. Aloft at 500 hpa, a ridge continues to build over the central interior and will continue to drift to the east to be centered over the central yukon Friday. A shortwave trough centered over the bering strait continues to move northeast and will be centered over barrow Friday and will continue to move northeast into the beaufort sea Saturday. On the surface a 1005 mb low currently over the northern chukotsk peninsula will continue to move north and east to be located over wrangel island this evening and will continue to move northeast into the chukchi sea Friday. Southwest flow ahead of the low will bring a round of small craft southwest winds along the northwest coast. Rough seas as well as elevated surf will develop along the northwest coast Friday and Saturday. Periods of low ceilings and fog will continue along the northwest coast. Drying south and southwest flow to the east of barrow will limit low clouds and fog in these areas. A weak thermal trough along a arctic village to whitehorse line will move slowly north today to be along the eastern brooks range |
by Friday. Southwest winds along the west coast will bring low ceilings, fog and scattered showers along the coast but mostly clear and dry conditions will exist inland. The ridge aloft will limit thunderstorm activity over much of the western and central interior with isolated showers and thunderstorms possible over the eastern brooks range. Coastal hazard potential days 3 and 4... Models have a 988 mb low moving across the chukchi sea and arctic that could produce some high surf along the northwest arctic coast Friday night and Saturday. Fire weather Relative humidity values across the state are expected to remain above 25 percent in the central and eastern interior, except for the upper yukon flats and upper porcupine river valley where they may dip into the upper teens and low 20s. In the western interior and west coast values will generally be in the 30s and 40s. Winds will remain below red flag criteria across the forecast area. Temperatures across the interior will be in the 70s, so near red flag conditions will continue today and Friday for the central and eastern interior. Hydrology No concerns through the weekend. Afg watches warnings advisories Small craft advisory for pkz210-pkz220-pkz225-pkz230. Brisk wind advisory for pkz235. Ccc jun 17 |
Weather Reporting Stations
EDIT (on/off) Help NOTE: Click on distance to see the station location on a mapAirport Reports
EDIT (on/off) Help Click EDIT to display multiple airports| Airport | Dist | Age | Wind kt | Visibility | Sky/Weather | Temp | DewPt | Humidity | Pressure |
Wind History from (wind in knots)
| 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | -12 PM | |
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Tide / Current Tables for Kokechik Bay, Cape Romanzof, Alaska
EDIT RT Ports Option Weekend mode (on/off) (on/off) Help One Week of Data| Kokechik Bay Click for Map Thu -- 12:50 AM AKDT 6.72 feet High Tide Thu -- 12:53 AM AKDT Sunset Thu -- 05:17 AM AKDT Moonrise Thu -- 05:18 AM AKDT Sunrise Thu -- 06:48 AM AKDT 2.26 feet Low Tide Thu -- 12:15 PM AKDT 5.95 feet High Tide Thu -- 06:57 PM AKDT -1.43 feet Low Tide Thu -- 10:47 PM AKDT Moonset Tide / Current data from XTide NOT FOR NAVIGATION |
| 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm |
| 6.5 | 6.7 | 6.3 | 5.4 | 4.3 | 3.3 | 2.5 | 2.3 | 2.7 | 3.6 | 4.7 | 5.5 | 5.9 | 5.7 | 4.8 | 3.4 | 1.7 | 0.1 | -1 | -1.4 | -0.9 | 0.5 | 2.4 | 4.3 |
Tide / Current Tables for
EDIT (on/off) HelpWeather Map and Satellite Images
(on/off) HelpWeather Map | IR Satellite Image from GEOS GOES Local Image of Alaska EDIT  |
Ground Weather Radar Station Bethel, AK
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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. |