Sunday, November19, 2017 L-36.com


Marine Weather and Tides
Peters, CA

Version 3.4
What's New / NOTES
6/25/2017 - NOAA is having a major issue that impact the 7 day forecast load times. Many users are reporting problems. The issue has been reported.
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 6:50AMSunset 4:51PM Sunday November 19, 2017 1:45 PM PST (21:45 UTC) Moonrise 7:44AMMoonset 6:06PM Illumination 1% Phase: Waxing Crescent; Moon at 1 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- 831 Am Pst Sun Nov 19 2017
Today..NE winds 10 kt.
Tonight..W winds 10 kt...becoming S after midnight.
Mon..E winds 10 kt. Chance of rain.
Mon night..E winds 10 kt.
Tue..NE winds 5 to 15 kt.
Wed..NE winds 5 to 15 kt...becoming north 5 kt.
Thanksgiving day..W winds 5 kt.
PZZ500 831 Am Pst Sun Nov 19 2017
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... High pressure off the coast of central california will continue bring light west to northwest winds today for the southern coastal waters. Winds will switch out of the south through the day today for the northern coastal waters, ahead of a frontal system. The front will stall off the southern oregon/northern california coast, so southerly winds will persist.

7 Day Forecast for Marine Location Near Peters, CA
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location: 38, -121     debug


Area Discussion for - Sacramento, CA
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Fxus66 ksto 192104
afdsto
area forecast discussion
national weather service sacramento ca
104 pm pst Sun nov 19 2017

Synopsis
Dry weather through late tonight. Weather disturbance will bring
chances for rain spreading across norcal late tonight through mid
week, mainly for the mountains and the sacramento valley. Chances
for rain over parts of the interior will continue through next
weekend.

Discussion (today through Wednesday)
The ridge of high pressure that brought us nice weather this
weekend will weaken as a system moves into the pacific northwest
on Monday. The models are in fairly good agreement with bringing
light precipitation across the interior on Monday, mostly during
the daytime. Snow levels will be very high above pass levels and
precipitation amounts light so no travel problems are expected
other than some slick roads.

A low pressure system will move into the gulf of alaska behind
the system in the pacific northwest. This will help to keep most
precipitation focused in the pacific northwest for Tuesday and
Wednesday and some ridging over california. Some light impulses
around the base of the trough may bring some showers along the
coastal range and over shasta county as times. However, for the
most part things should remain dry most of the time for that
area.

.Extended discussion (Thursday through Sunday)
overall not expecting much travel issues for the extended period
and holiday week but you may have to deal with wet roads at
times. A front will be working south through norcal Thursday night
into Friday. This will bring a chance for light showers with the
best chances in the higher elevations in the northern part of the
cwa. Snow levels will be high with no snow accumulation expected,
rain totals also look to remain light. The front then is going to
stall out over norcal into next weekend and this will keep shower
chances in the forecast. With the weak forcing it's hard to
pinpoint timing and placement but anything we see will be light
and scattered. Snow levels look to remain high with no snow
expected. Temperatures stay mild throughout the extended period
running 5-10 degrees above average with the warmest days Thursday
and Friday.

-cjm

Aviation
Vfr conditions expected into the overnight but we will see
increasing clouds after 00z Monday. Light showers possible after
08z Monday with ovc035. Areas of MVFR will be possible after 12z
Monday due to showers and low CIGS to 020. Winds remain under 10
knots.

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 47 mi46 min E 1 G 2.9 58°F 1019.2 hPa (-2.4)
PCOC1 - 9415144 - Port Chicago, CA 55 mi46 min ENE 4.1 G 5.1 57°F 58°F1019.3 hPa (-2.1)
SFXC1 - San Francisco Bay Reserve, CA 56 mi61 min E 5.1 62°F 1019 hPa37°F
AAMC1 - 9414750 - Alameda, CA 71 mi46 min W 4.1 G 6 58°F 58°F1019.5 hPa (-2.3)

Wind History for Port Chicago, CA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Stockton, Stockton Metropolitan Airport, CA15 mi51 minNNE 510.00 miFair64°F48°F58%1019.1 hPa

Wind History from SCK (wind in knots)
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Last 24hr3SW3CalmW3CalmW3CalmSW4CalmCalmCalmCalmCalmCalmCalmW4W4N3CalmCalm3NW4NW3NE5
1 day agoNW9N13NW12NW12NW8NW8W8W8W7W8W5W6W6W7W5W3W4SW3W4W5NW3CalmCalmCalm
2 days agoNW7N5NW7N5N5N6CalmCalmE4SE3SE3W10NW9NW6NW7SW4W6W8W5NW9NW9NW3NW6NW8

Tide / Current Tables for Stockton, San Joaquin River, California
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Stockton
Click for Map
Sun -- 01:18 AM PST     -0.19 feet Low Tide
Sun -- 06:50 AM PST     Sunrise
Sun -- 07:01 AM PST     3.16 feet High Tide
Sun -- 07:44 AM PST     Moonrise
Sun -- 12:36 PM PST     1.10 feet Low Tide
Sun -- 04:50 PM PST     Sunset
Sun -- 05:44 PM PST     4.00 feet High Tide
Sun -- 06:07 PM PST     Moonset
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.1-0.2-0.10.61.42.32.93.232.51.91.41.21.11.52.43.33.943.83.22.51.71

Tide / Current Tables for Brandt Bridge, San Joaquin River, California Current
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Brandt Bridge
Click for Map
Sun -- 12:09 AM PST     -1.13 knots Max Ebb
Sun -- 04:00 AM PST     0.00 knots Slack
Sun -- 06:50 AM PST     Sunrise
Sun -- 06:52 AM PST     0.56 knots Max Flood
Sun -- 07:44 AM PST     Moonrise
Sun -- 09:18 AM PST     -0.00 knots Slack
Sun -- 12:18 PM PST     -0.51 knots Max Ebb
Sun -- 02:55 PM PST     0.00 knots Slack
Sun -- 04:50 PM PST     Sunset
Sun -- 05:24 PM PST     0.65 knots Max Flood
Sun -- 06:07 PM PST     Moonset
Sun -- 08:01 PM PST     -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
-1.1-1.1-0.9-0.5-00.30.50.60.40.1-0.2-0.4-0.5-0.5-0.300.40.60.60.40-0.4-0.8-1

Weather Map and Satellite Images
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Weather Map
wmap_P
IR Satellite Image from GEOS
west_satellite

GOES Local Image of CentralWestCoast    EDIT
Geos

Wind Forecast for Sacramento, CA (16,3,4,5)
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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.