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Marine Weather and Tides Country Club, CA Version 3.4

NOTICE 10/9/2019 Updated the Marine Zones. 9/4/2019 Fixed the weather maps due to NOAA moving them. 7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports. 6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

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Sunrise 7:18AM

Sunset 6:21PM

Monday October 21, 2019 1:04 AM PDT (08:04 UTC)

Moonrise 11:45PM

Moonset 1:39PM

Illumination 48%

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.

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7 Day Forecast for Marine Location Near Country Club, CA

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Area Discussion for - Sacramento, CA

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Fxus66 ksto 202122 afdsto area forecast discussion national weather service sacramento ca 222 pm pdt Sun oct 20 2019 Synopsis Dry through the extended period. Warmer than normal for the remainder of this week. Breezy and dry conditions at times especially Wednesday and Thursday when elevated fire weather concerns are expected. && Discussion High pressure will be building over the state tonight into Tuesday. Winds on Monday will increases in the valley to between 10 and 20 mph with the stronger winds on the west side of the valley. This will increase fire weather concerns for the valley. Light north to east winds will develop Monday night along the coastal range and in the sierra nevada. Temperatures will warm to around 10 degrees above normal for Monday. Thermal belt areas Monday night will only cool into the mid 50s to low 60s. Lighter northerly winds are expected on Tuesday with continued warming by a couple of degrees. A weak wave will pass to the northeast and east of california Tuesday night into the great basin. The result of this will be to increase the winds on Wednesday first within the valley during the day and then over the mountains at night. There does not look to be a lot of upper level support so no wind advisories would be expected. However the

combination of the breezy to locally windy dry winds with low relative humidities will elevate fire weather concerns once again. Temperatures look to peak Tuesday and Wednesday for most of the interior warming between 85 and 90 for the valley to the upper 60s to mid 70s for the mountains. Extended discussion (Thursday through Sunday) A trough located in the great basin early Thursday will continue to move east towards the southern great plains through the day. An increased pressure gradient across much of northern california will continue Thursday bringing breezy north to east winds to much of the valley and mountain areas. With extremely dry conditions this day into Friday, critical fire weather conditions are possible during this time. High pressure moves over california Friday, relaxing the pressure gradient bringing lighter winds back to the area. Models have come into better agreement for another trough moving into the region from canada late next weekend which will drop temperatures and potentially lead to more gusty, north winds. There is a potential for additional fire weather concerns with this weekend system. Aviation Vfr conditions the next 24 hours at TAF sites. Sustained winds generally below 12 knots. Sto watches warnings advisories None.

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Weather Reporting Stations

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Stations	Dist	Age	Wind	Air Temp	Water Temp	Waves	Pressure	DewPt
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA	28 mi	52 min	WNW 8 G 11	64°F			1019.3 hPa
PCOC1 - 9415144 - Port Chicago, CA	36 mi	46 min	SSW 4.1 G 6				1020 hPa
SFXC1 - San Francisco Bay Reserve, CA	38 mi	79 min	SSW 2.9	57°F			1020 hPa	49°F
MZXC1 - 9415102 - Martinez-Amorco CA	40 mi	52 min	WNW 4.1 G 5.1	61°F	63°F		1020.1 hPa	61°F
UPBC1	40 mi	46 min	WNW 5.1 G 7
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA	48 mi	46 min	SW 4.1 G 5.1	61°F			1019.8 hPa
AAMC1 - 9414750 - Alameda, CA	51 mi	52 min	E 1.9 G 2.9	59°F	62°F		1020.6 hPa

Wind History for Port Chicago, CA

(wind in knots)    EDIT      (on/off)   Help

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Airport Reports

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Airport	Dist	Age	Wind kt	Visibility	Sky/Weather	Temp	DewPt	Humidity	Pressure
Stockton, Stockton Metropolitan Airport, CA	8 mi	69 min	W 4	10.00 mi	Fair	58°F	45°F	62%	1019 hPa

Link to 5 minute data for KSCK

Wind History from SCK (wind in knots)

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Tide / Current Tables for Blackslough Landing, San Joaquin River, California

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Tide / Current Tables for Vulcan Island .5 mi E, San Joaquin River, California Current

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Weather Map

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GEOS Local Image of CentralWestCoast    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

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Wind Forecast for Sacramento, CA (4,6,7,8)

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Ground Weather Radar Station Sacramento, CA

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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.