Wednesday, May24, 2017 L-36.com


Marine Weather and Tides
Terminous, CA

Version 3.4
What's New / NOTES
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 5:45AMSunset 8:18PM Wednesday May 24, 2017 6:35 AM PDT (13:35 UTC) Moonrise 4:15AMMoonset 6:08PM Illumination 1% Phase: Waning Crescent; Moon at 28 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- 309 Am Pdt Wed May 24 2017
.small craft advisory in effect from 9 am pdt this morning through this evening...
.small craft advisory in effect from Thursday afternoon through late Thursday night...
Today..SW winds 5 to 15 kt...increasing to 15 to 25 kt in the afternoon. Patchy fog in the morning.
Tonight..SW winds 10 to 20 kt. Patchy fog after midnight.
Thu..SW winds 5 to 15 kt...increasing to 15 to 25 kt in the afternoon. Patchy fog in the morning.
Thu night..SW winds 15 to 25 kt.
Fri..SW winds 10 to 20 kt.
Sat..SW winds 5 to 15 kt.
Sun..SW winds 10 kt.
PZZ500 309 Am Pdt Wed May 24 2017
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... Increasing southerly winds along the coast today. Surface high pressure bringing northerly winds further offshore north of point reyes. A small northwest swell moves through the water this week.

7 Day Forecast for Marine Location Near Terminous, CA
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location: 38.12, -121.43     debug


Area Discussion for - Sacramento, CA
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Fxus66 ksto 241004
afdsto
area forecast discussion
national weather service sacramento ca
304 am pdt Wed may 24 2017

Synopsis
Cooling today into Friday with near to slightly below normal
readings by the end of the week. A slow warming trend over the
weekend and into next week. Isolated afternoon showers or
thunderstorms possible over the northern interior mountains
Wednesday and over the northern sierra Saturday through the middle
of next week.

Discussion
Break down of upper ridge over the west coast will bring
significant cooling today on the order of several degrees most
areas and as much as 10-15 degrees in delta influenced areas.

These areas influenced by the increased delta breeze this morning
are currently running a few to several degrees below 24 hours
ago. Fort ord profiler showing the marine layer around 1000 feet
or similar to 24 hours ago so not expecting a major marine layer
intrusion but may see some minor stratus in the delta. An upper
trough dropping through the pacific northwest may produce enough
instability for some clouds and isolated thunderstorms over the
northern mountains this afternoon and evening but the rest of the
cwa will remain under mainly fair skies. Weak troughing will
develop across the west coast on Thursday bringing still more
cooling and a continued sturdy delta breeze. Temperatures level
off on Friday most areas and are forecast to come in around normal
or slightly below for delta influenced areas.

Upper ridging rebuilds over the west coast going into the weekend
allowing for a warming trend and a weakening delta breeze. Daytime
highs Saturday will pop back up above normal beginning a warming
trend extending into next week. GFS shows some moderate mid level
instability over the northern sierra Saturday afternoon so have
kept slight thunderstorm threat there for the afternoon and
evening hours.

.Extended discussion (Sunday through Wednesday)
strong ridging will remain in place for Sunday into memorial day,
continuing dry weather and above normal temperatures. Those with
outdoor holiday plans should be prepared for the heat. Highs will
top out near the century mark across the northern sac valley on
Monday with 90s elsewhere in the valley, and 60s- 70s in the
mountains. Delta region will be noticeably cooler thanks to
onshore flow and presence of delta breeze. Ridge flattens out and
begins to shift off to the east Tuesday as trough slowly
approaches the west coast for the middle to end of next week.

This will allow for a cooling trend with more seasonable
temperatures and continued onshore flow. May be enough
instability around for isolated thunderstorms across the sierra
and northern mountains each afternoon evening, but confidence
remains low in how widespread activity may be given limited
moisture. Therefore, haven't made major changes to current precip
forecast.

Ceo

Aviation
Vfr conditions next 24 hours at TAF sites. Gusts to 30 kts invof
of the delta and 20 kts across northern sac valley today.

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 25 mi47 min WNW 18 G 24 55°F 1008.8 hPa
SFXC1 - San Francisco Bay Reserve, CA 32 mi110 min WNW 8.9 53°F 1010 hPa51°F
PCOC1 - 9415144 - Port Chicago, CA 33 mi47 min SW 17 G 21 52°F 65°F1010.2 hPa
UPBC1 37 mi47 min W 16 G 23
MZXC1 - 9415102 - Martinez-Amorco CA 37 mi47 min W 13 G 16 53°F 64°F1010.9 hPa53°F
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 44 mi47 min SW 14 G 17 54°F 1010.6 hPa
AAMC1 - 9414750 - Alameda, CA 52 mi47 min W 5.1 G 8.9 52°F 65°F1012.1 hPa

Wind History for Port Chicago, CA
(wind in knots)    EDIT      (on/off)   Help
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Airport Reports
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AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Stockton, Stockton Metropolitan Airport, CA17 mi40 minNNW 810.00 miFair60°F53°F78%1008.6 hPa

Wind History from SCK (wind in knots)
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Last 24hrNW6NW4N5NW7NW743N94W13W12NW12W15W14W11W10NW4NE3NE3N6NW5NW4NW6N8
1 day agoNW5NW6NW3NW8NW5544W55W8
G16
W9NW12NW12NW11W8NW7NW9N5NE4N3NW5NW7NW5
2 days agoCalmSW4W3NW94W6W4CalmN8N5NW8W5
G15
NW8NW9NW10NW7NW9NW8CalmNE3N4W3W4NW6

Tide / Current Tables for Terminous, South Fork, Mokelumne River, California
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Terminous
Click for Map
Wed -- 04:47 AM PDT     3.73 feet High Tide
Wed -- 05:15 AM PDT     Moonrise
Wed -- 05:48 AM PDT     Sunrise
Wed -- 12:26 PM PDT     -0.27 feet Low Tide
Wed -- 06:10 PM PDT     2.78 feet High Tide
Wed -- 07:07 PM PDT     Moonset
Wed -- 08:17 PM PDT     Sunset
Wed -- 11:48 PM PDT     0.66 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.71.32.233.63.73.52.92.11.30.60.1-0.2-0.20.31.11.92.52.82.72.21.61.10.8

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
Wed -- 02:34 AM PDT     0.84 knots Max Flood
Wed -- 05:15 AM PDT     Moonrise
Wed -- 05:48 AM PDT     Sunrise
Wed -- 05:57 AM PDT     -0.00 knots Slack
Wed -- 09:13 AM PDT     -0.64 knots Max Ebb
Wed -- 01:18 PM PDT     0.00 knots Slack
Wed -- 03:59 PM PDT     0.60 knots Max Flood
Wed -- 07:07 PM PDT     Moonset
Wed -- 07:17 PM PDT     -0.00 knots Slack
Wed -- 08:16 PM PDT     Sunset
Wed -- 09:37 PM PDT     -0.33 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.
12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm
0.10.50.80.80.70.4-0-0.3-0.5-0.6-0.6-0.5-0.3-0.10.30.50.60.50.40.1-0.2-0.3-0.3-0.3

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 (9,2,3,4)
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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.