Monday, October22, 2018 L-36.com


Marine Weather and Tides
Bay Point, 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 7:23AMSunset 6:21PM Monday October 22, 2018 12:22 AM PDT (07:22 UTC) Moonrise 4:46PMMoonset 4:11AM Illumination 95% Phase: Waxing Gibbous; Moon at 13 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- 902 Pm Pdt Sun Oct 21 2018
Tonight..W winds 5 to 15 kt.
Mon..SW winds 5 to 15 kt. Patchy fog in the morning.
Mon night..W winds 10 to 20 kt.
Tue..W winds 5 to 15 kt.
Tue night..W winds 5 to 15 kt.
Wed..W winds 10 to 20 kt.
Thu..W winds 10 kt.
Fri..W winds 10 kt.
PZZ500 902 Pm Pdt Sun Oct 21 2018
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... Generally light northwesterly winds and seas will prevail tonight through early in the week. Northwest wind and seas will increase by Thursday or Friday as a front approaches the far northern waters.


7 Day Forecast for Marine Location Near Bay Point, CA
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location: 38.04, -121.94     debug


Area Discussion for - Sacramento, CA
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Fxus66 ksto 212037
afdsto
area forecast discussion
national weather service sacramento ca
137 pm pdt Sun oct 21 2018

Synopsis
Dry with a cooling trend to near normal high temperatures Tuesday
and Wednesday, then slightly above normal through the rest of the
week.

Discussion
High pressure will continue over the western states with a weak
dry upper level low pressure area over california. Above normal
temperatures will continue through Monday with only minor cooling
for Monday. The low will migrate from centered along the coast to
over the great basin Monday night and Tuesday as another weak low
over the pacific drops down from the gulf of alaska and into the
pacific northwest late Tuesday. This should increase flow through
the delta a little for Monday night and Tuesday and help to keep
temperatures in the 70s for the valley on Tuesday and Wednesday
with 60s in the mountains. Temperatures at night will continue to
cool into the 40s for most valley locations with mid 20s to lower
30s for the mountain valleys.

.Extended discussion (Thursday through Sunday)
a weak system will move through the pacific northwest on Thursday
with some ridging starting to build over northern california which
will help warm temperatures a little over Wednesday highs. The
european and GFS are in good agreement and have both shifted any
precipitation north of the area to near the california border with
oregon. Some better ridging will occur for Friday and Saturday to
bring a warming trend into next weekend. Another weak system
will flatten out the ridge to bring some cooling for Sunday and
Monday. Dry conditions look to continue for the interior with
only the far northwest and north part of the state maybe getting
some light precipitation. The latest european came in with a
deeper trough this morning but will wait another model run to see
if the models can come more in line with each other before
bringing any mention of precipitation further south.

Aviation
Vfr conditions will continue for interior northern california
over the next 24 hours. Winds generally below 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 3 mi35 min NW 15 G 19 59°F 1012.5 hPa
PCOC1 - 9415144 - Port Chicago, CA 5 mi35 min WSW 15 G 18 57°F 64°F1013.7 hPa
MZXC1 - 9415102 - Martinez-Amorco CA 10 mi41 min W 13 G 17 57°F 64°F1013.9 hPa57°F
SFXC1 - San Francisco Bay Reserve, CA 12 mi98 min W 7 56°F 1013 hPa
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 17 mi35 min WNW 8 G 11 57°F 1014.1 hPa
PPXC1 - 9414847 - Richmond (Point Potrero), CA 24 mi35 min SSW 4.1 G 7 57°F 1014.8 hPa
LNDC1 25 mi35 min W 5.1 G 7 57°F 1014.7 hPa
RCMC1 - 9414863 - Richmond, CA 26 mi41 min W 5.1 G 7 56°F 62°F1014.2 hPa
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 26 mi41 min W 5.1 G 8
OKXC1 - 9414776 - Oakland (Berth 34), CA 26 mi35 min W 7 G 8.9 56°F 1014.7 hPa
AAMC1 - 9414750 - Alameda, CA 27 mi41 min W 7 G 8.9 56°F 64°F1015 hPa
OBXC1 27 mi35 min 56°F 54°F
PXSC1 29 mi41 min 56°F 54°F
PXOC1 - 9414311 - San Francisco (Pier 1), CA 29 mi35 min WSW 6 G 12 55°F 1013.6 hPa
FTPC1 - 9414290 - San Francisco, CA 32 mi41 min WSW 5.1 G 11 55°F 60°F1014.9 hPa
RTYC1 - 9414523 - Redwood City, CA 40 mi35 min W 1.9 G 4.1 55°F 66°F1015.2 hPa
46237 - San Francisco Bar, CA (142) 41 mi53 min 59°F4 ft

Wind History for Port Chicago, CA
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Concord, Buchanan Field, CA7 mi30 minN 010.00 miFair54°F48°F80%1012.6 hPa
Fairfield / Travis Air Force Base, CA17 mi85 minSW 1810.00 miFair and Breezy56°F49°F80%1012.8 hPa
Napa, Napa County Airport, CA22 mi29 minN 07.00 miFair48°F46°F93%1013.4 hPa
Vacaville Nut Tree Airport, CA23 mi30 minSW 710.00 miFair60°F46°F62%1012.4 hPa
Livermore, Livermore Municipal Airport, CA24 mi30 minWNW 48.00 miFair54°F50°F87%1013.8 hPa

Wind History from CCR (wind in knots)
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Last 24hrCalmW3CalmSW3CalmS3Calm--CalmCalmN5N7NW8N9NW10NW10NW11NW11NW5NW5NW4NW4CalmCalm
1 day agoCalmSE3CalmCalmSE4CalmCalmCalmCalmCalmN6N3NW3NW6N7NW6NW8N4N3CalmCalmN3CalmN3
2 days ago----------------------N6N7N53CalmCalmNW6NW3CalmCalmS3S4Calm

Tide / Current Tables for Mallard Island Ferry Wharf, Suisun Bay, California
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Mallard Island Ferry Wharf
Click for Map
Mon -- 01:56 AM PDT     3.32 feet High Tide
Mon -- 05:11 AM PDT     Moonset
Mon -- 07:23 AM PDT     Sunrise
Mon -- 08:19 AM PDT     0.35 feet Low Tide
Mon -- 02:28 PM PDT     3.73 feet High Tide
Mon -- 05:46 PM PDT     Moonrise
Mon -- 06:20 PM PDT     Sunset
Mon -- 08:58 PM PDT     0.40 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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2.73.23.33.12.51.81.10.60.40.511.82.63.33.73.73.22.51.71.10.60.40.61.3

Tide / Current Tables for Stake Point .9 Mi NNW, Suisun Bay, California Current
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Stake Point .9 Mi NNW
Click for Map
Mon -- 12:27 AM PDT     0.72 knots Max Flood
Mon -- 03:02 AM PDT     -0.00 knots Slack
Mon -- 05:11 AM PDT     Moonset
Mon -- 06:00 AM PDT     -0.66 knots Max Ebb
Mon -- 07:23 AM PDT     Sunrise
Mon -- 08:55 AM PDT     0.00 knots Slack
Mon -- 12:35 PM PDT     0.89 knots Max Flood
Mon -- 03:34 PM PDT     -0.00 knots Slack
Mon -- 05:46 PM PDT     Moonrise
Mon -- 06:20 PM PDT     Sunset
Mon -- 06:45 PM PDT     -0.72 knots Max Ebb
Mon -- 09:43 PM PDT     0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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0.70.70.50-0.3-0.6-0.7-0.6-0.300.40.70.90.90.70.3-0.2-0.5-0.7-0.7-0.6-0.30.10.5

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 (3,6,7,8)
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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.