Monday, June18, 2018 L-36.com


Marine Weather and Tides
Elverta, CA

Version 3.4
What's New / NOTES
5/20/2018 -- NOAA is having problems with the data feed that I use to draw the graphs. They are aware of the issue and working to resolve it. Sometimes changing the location by about a mile will give a correct graph. 3/3/2018 - There is a new GOES Satellite for the east coast that required rewriting that part of the code. Please report any issues.

Sunrise 5:39AMSunset 8:34PM Monday June 18, 2018 9:55 AM PDT (16:55 UTC) Moonrise 10:14AMMoonset 11:51PM Illumination 27% Phase: Waxing Crescent; Moon at 5 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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PZZ530 San Pablo Bay Suisun Bay The West Delta And San Francisco Bay North Of The Bay Bridge- 900 Am Pdt Mon Jun 18 2018
Today..SW winds 10 to 20 kt.
Tonight..SW winds 10 to 20 kt.
Tue..SW winds 10 to 20 kt.
Tue night..SW winds 10 to 20 kt.
Wed..SW winds 15 to 25 kt.
Thu..SW winds 10 to 20 kt.
Fri..W winds 5 to 15 kt.
PZZ500 900 Am Pdt Mon Jun 18 2018
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... Light southerly winds will continue along the near shore waters through the morning becoming northwesterly across all waters this afternoon. Winds will remain generally light through mid-week before increasing during the later half of the week. Seas will also remain light with a mixed northwest and southerly swell.

7 Day Forecast for Marine Location Near Elverta, CA
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location: 38.71, -121.58     debug


Area Discussion for - Sacramento, CA
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Fxus66 ksto 181545
afdsto
area forecast discussion
national weather service sacramento ca
845 am pdt Mon jun 18 2018

Synopsis
Dry with warm daytime temperatures this week, becoming hot Friday
through Sunday.

Discussion
Large upper low centered over SW idaho with associated troughing
extending over norcal. Visible satellite imagery showing extensive
stratus along the coast extending into western portions of the
delta. Widespread stratus and fog also evident over plumas county
which will gradually burn off. Sunny skies expected across the
cwa today with some afternoon CU tcu developing over the eastern
mountains. Higher resolutions models suggest a slight chance of
an afternoon shower or thunderstorms over the mountains of eastern
shasta and plumas counties. Moderate delta breeze at this time
will trend down through late morning. Heights and thicknesses
increase today as upper low to the east fills and short wave
ridging off the coast approaches. Above normal high temperatures
forecast today with mid to upper 90s expected in the central
valley.

Offshore upper ridging progged to build and progress inland
through midweek with dry weather and continued above normal
temperatures. Short wave upper troughing skirts through northern
portions of the CWA Wednesday night into Thursday morning. Gfs-20
generates some convective precip over the shasta mountains during
this time frame, while nam12 and ecmwf-hires keep precip threats
north of the forecast area. Mid to upper 90s continue to be
forecast in the central valley through Thursday.

Pch
.Extended discussion (Friday through Monday)
dry and very warm weather is expected through the end of the week
as pacific upper level ridging expands eastward into the region
and builds. Widespread triple digits are expected across the
valley by Friday, with even hotter temperatures expected on
Saturday. This will bring the potential for moderate heat risk for
sensitive groups including the elderly and the very young for
Friday, potentially areas with areas of high risk on Saturday.

Breezy north winds will bring lower humidity levels and increasing
fire danger. Sunday may be slightly less hot, as a trough moving
through the pacific northwest flattens the ridge and shifts the
axis eastward. Cooler weather returns on Monday, with valley highs
dropping to around 90. Ek &&

Aviation
Vfr conditions continue over the next 24 hours. Dry weather is
expected except for isolated showers or thunderstorms possible
over the lassen park area this afternoon. Winds at TAF sites will
generally less than 10kt. Ek

Sto watches warnings advisories
None.



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
SFXC1 - San Francisco Bay Reserve, CA 42 mi71 min W 13 60°F 1017 hPa55°F
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 49 mi38 min WNW 11 G 17 1016.7 hPa
PCOC1 - 9415144 - Port Chicago, CA 51 mi38 min W 14 G 18 59°F 67°F1017.4 hPa
RCMC1 - 9414863 - Richmond, CA 70 mi44 min SSW 2.9 G 7 58°F 60°F1018.1 hPa

Wind History for Port Chicago, CA
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W6
G9
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W17
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G14
SW12
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G16
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SW9
G12
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1 day
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W15
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W12
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G20
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G24
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G26
SW15
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S7
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G16
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SW6
G12
SW7
G11
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G10
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G12
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G12
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G14
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G16
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G13
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SW6
G11
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G12
SW9
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G15
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G15
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G20
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G20
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G23
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S12
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G18
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G12
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G9
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G12
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G17

Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Sacramento International Airport, CA1 mi63 minS 410.00 miFair64°F53°F68%1016 hPa
Sacramento, McClellan Airfield Airport, CA10 mi81 minS 47.00 miFair64°F53°F68%1016.9 hPa
Sacramento Executive Airport, CA14 mi63 minSSW 510.00 miFair64°F55°F73%1016.4 hPa
University Airport, CA16 mi81 minN 010.00 miFair64°F53°F68%1016.6 hPa
Lincoln Regional Karl Harder Field, CA18 mi61 minN 010.00 miFair68°F51°F56%1016.3 hPa
Sacramento Mather Airport, CA18 mi71 minS 510.00 miClear64°F53°F68%1016.3 hPa

Wind History from SMF (wind in knots)
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Last 24hrS11S11
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SE5S9SW7S10S8S9S8S6S7SE6SE7SE7S8SE8SE4SE8SE5S4
1 day agoSE7S9S14S12S11
G20
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G26
S16
G24
S19S20
G29
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G32
S19S20S16S17S11SE12S12SE9S9S6SE3S6CalmS12
2 days agoS12S12S12S14S17S16
G24
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G24
S19S15
G21
S18S13S11S13SE12S12S11S10S6SE7SE5S6S6S56

Tide / Current Tables for Sacramento #4, Sacramento River, California
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Sacramento #4
Click for Map
Mon -- 12:11 AM PDT     2.59 feet High Tide
Mon -- 12:11 AM PDT     Moonset
Mon -- 05:41 AM PDT     Sunrise
Mon -- 06:54 AM PDT     0.68 feet Low Tide
Mon -- 10:47 AM PDT     2.88 feet High Tide
Mon -- 11:14 AM PDT     Moonrise
Mon -- 07:47 PM PDT     -0.26 feet Low Tide
Mon -- 08:33 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
2.62.52.21.81.410.80.71.11.92.72.92.82.421.40.90.40-0.2-0.20.10.91.7

Tide / Current Tables for Sacramento, Sacramento River, California
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Sacramento
Click for MapNote: These data apply only during low river stages.

Mon -- 12:11 AM PDT     2.60 feet High Tide
Mon -- 12:11 AM PDT     Moonset
Mon -- 05:41 AM PDT     Sunrise
Mon -- 06:54 AM PDT     0.69 feet Low Tide
Mon -- 10:47 AM PDT     2.89 feet High Tide
Mon -- 11:14 AM PDT     Moonrise
Mon -- 07:47 PM PDT     -0.25 feet Low Tide
Mon -- 08:33 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
2.62.52.21.81.410.80.71.122.72.92.82.521.40.90.40-0.2-0.20.10.91.8

Weather Map and Satellite Images
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wmap_P
GOES 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
Wind Forecast for Sacramento, CA (12,3,4,5)
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Ground Weather Radar Station Sacramento, CA
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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.