Tuesday, October23, 2018 L-36.com


Marine Weather and Tides
Stockton, CA

Version 3.4
What's New / NOTES
10/6/2018 Colors of tide XTide graphs changed to emphasize that they were upgraded. See next note. Comments welcome.
10/4/2018 I have fixed XTide and updated the harmonic files. There were some name changes so you might have to click EDIT to find the new station name.

Sunrise 7:21AMSunset 6:17PM Tuesday October 23, 2018 8:40 AM PDT (15:40 UTC) Moonrise 5:14PMMoonset 5:09AM 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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PZZ530 San Pablo Bay, Suisun Bay, The West Delta And The San Francisco Bay North Of The Bay Bridge- 219 Am Pdt Tue Oct 23 2018
Today..SW winds 5 to 15 kt.
Tonight..W winds 5 to 15 kt.
Wed..SW winds 5 to 15 kt with gusts up to 25 kt.
Wed night..SW winds 5 to 15 kt with gusts up to 25 kt.
Thu..W winds 5 to 10 kt.
Thu night..W winds 5 to 10 kt.
Fri..NW winds 5 to 15 kt.
Sat..NW winds 5 to 15 kt.
PZZ500 219 Am Pdt Tue Oct 23 2018
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... Generally light winds will continue through much of the week as high pressure builds. Expect locally gusty northwest winds along the big sur coast through Wednesday evening. Mixed moderate period northwest swell and a longer period southerly swell will continue through the forecast period.


7 Day Forecast for Marine Location Near Stockton, CA
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location: 37.96, -121.29     debug


Area Discussion for - Sacramento, CA
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Fxus66 ksto 231115 aaa
afdsto
area forecast discussion
national weather service sacramento ca
312 am pdt Tue oct 23 2018

Synopsis
High temperatures around average today and Wednesday, otherwise
above average temperatures through the remainder of the week.

Discussion
Clear skies across the region early this morning as the weak low
from the past few days shifts east from the great basin ahead of a
stronger short-wave approaching the pacnw. Current temperatures
are mostly a little cooler compared to 24 hours ago and range from
the upper 20s to mid 30s in the mountain valleys to the upper 40s
and 50s across the central valley.

Dry and mild conditions will continue this week. Temperatures will
be down a bit today and Wednesday with minor synoptic cooling.

Ridging from the eastern pacific strengthens over the region later
in the week resulting in daytime temperatures returning to above
average.

.Extended discussion (Saturday through Tuesday)
dry weather with well above normal temperatures is expected
Saturday. Afternoon highs are expected to be about 10 degrees
above normal, with mid 80s for most of the valley.

A weak trough to the north will flatten out the ridge, to bringing
some slight cooling for Sunday and Monday. Dry conditions look
increasingly likely to continue for northern california with only
the far northwestern coast of california getting some
precipitation late Sunday into Monday. Models continue to trend
the bulk of the precipitation further to the north.

Pacific ridging spreads eastward in the wake of the departing
trough Tuesday. Surface high pressure will build over oregon, with
the surface pressure gradient increasing over northern california.

This could bring breezy northerly winds and increasing fire
weather concerns. At this point, halloween weather is looking
mild and dry. Ek

Aviation
MainlyVFR conditions will prevail over northern california over the
next 24 hours. Local MVFR in fog and low clouds could develop near
the delta and nearby sacramento and san joaquin rivers this morning,
but TAF sites should remain withinVFR conditions.

Sto watches warnings advisories None.



Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 32 mi41 min WNW 13 G 18 55°F 1015.7 hPa (+1.8)
PCOC1 - 9415144 - Port Chicago, CA 40 mi41 min SW 9.9 G 13 53°F 63°F1016.3 hPa (+1.4)
SFXC1 - San Francisco Bay Reserve, CA 42 mi56 min W 11 51°F 1015 hPa
MZXC1 - 9415102 - Martinez-Amorco CA 45 mi41 min SW 8 G 9.9 54°F 62°F1016.4 hPa (+1.3)54°F
AAMC1 - 9414750 - Alameda, CA 55 mi47 min WNW 4.1 G 5.1 56°F 62°F1016.8 hPa

Wind History for Port Chicago, CA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Stockton, Stockton Metropolitan Airport, CA4 mi46 minN 410.00 miFair49°F46°F90%1015.6 hPa

Wind History from SCK (wind in knots)
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Last 24hrNW6NW5W6W7NW9NW7NW8NW11W9N7NW6NW11NW7NW8NW5N6NE5N3N5N6NE4NE5N5N4
1 day agoN3NW6W7NW9NW7W11W10W11NW10NW6NW7NW8NW8NW7NW5CalmNE3N3N4N4N5NW6NW5NW5
2 days agoCalmSE4CalmSE33SE3S4CalmCalmNE3CalmCalmSW3W5NW4N3CalmCalmCalmCalmCalmW4NW4NW5

Tide / Current Tables for Blackslough Landing, San Joaquin River, California
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Blackslough Landing
Click for Map
Tue -- 12:16 AM PDT     0.31 feet Low Tide
Tue -- 05:47 AM PDT     3.02 feet High Tide
Tue -- 06:10 AM PDT     Moonset
Tue -- 07:22 AM PDT     Sunrise
Tue -- 12:07 PM PDT     0.39 feet Low Tide
Tue -- 05:55 PM PDT     3.49 feet High Tide
Tue -- 06:14 PM PDT     Moonrise
Tue -- 06:17 PM PDT     Sunset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.30.411.72.42.932.82.21.610.60.40.51.122.83.33.53.32.82.11.30.7

Tide / Current Tables for Vulcan Island .5 mi E, San Joaquin River, California Current
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Vulcan Island .5 mi E
Click for Map
Tue -- 01:07 AM PDT     0.00 knots Slack
Tue -- 03:44 AM PDT     0.55 knots Max Flood
Tue -- 06:09 AM PDT     Moonset
Tue -- 06:50 AM PDT     -0.00 knots Slack
Tue -- 07:22 AM PDT     Sunrise
Tue -- 09:34 AM PDT     -0.41 knots Max Ebb
Tue -- 12:48 PM PDT     0.00 knots Slack
Tue -- 03:30 PM PDT     0.69 knots Max Flood
Tue -- 06:14 PM PDT     Moonrise
Tue -- 06:16 PM PDT     Sunset
Tue -- 06:57 PM PDT     -0.00 knots Slack
Tue -- 10:07 PM PDT     -0.51 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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-0.3-00.30.50.60.50.3-0-0.3-0.4-0.4-0.3-0.20.10.40.70.70.50.3-0-0.3-0.4-0.5-0.5

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 (11,2,3,4)
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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.