Monday, August26, 2019 L-36.com


Marine Weather and Tides
American Canyon, CA

Version 3.4
NOTICE
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.
6/2/2019. Many thanks to a user for reporting an error on one of the Edit pages. The switch to PHP 7.2 caused many pages that previously worked to quit working. I fixed many but I still depend on users to report ones I missed. Please report errors HERE or send an email to me at L-36.com. Allen

Sunrise 6:32AMSunset 7:49PM Monday August 26, 2019 12:29 AM PDT (07:29 UTC) Moonrise 1:07AMMoonset 4:13PM Illumination 19% Phase: Waning Crescent; Moon at 25 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
    EDIT      (on/off)   Help
PZZ530 San Pablo Bay, Suisun Bay, The West Delta And The San Francisco Bay North Of The Bay Bridge- 953 Pm Pdt Sun Aug 25 2019
Tonight..SW winds 10 to 15 kt, diminishing to 5 to 10 kt after midnight. Patchy fog after midnight.
Mon..SW winds 10 to 15 kt.
Mon night..SW winds 10 to 15 kt.
Tue..SW winds 10 to 15 kt.
Tue night..SW winds 10 to 15 kt.
Wed..SW winds 15 to 20 kt with gusts up to 25 kt.
Wed night..SW winds 10 to 15 kt.
Thu..SW winds 10 to 15 kt.
Fri..W winds 10 to 15 kt.
PZZ500 953 Pm Pdt Sun Aug 25 2019
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... Weakening high pressure over the eastern pacific will keep light winds over the coastal waters through about the middle of the week. SEa breezes will develop in the afternoons and evenings over the san francisco bay to the delta.


7 Day Forecast for Marine Location Near American Canyon, CA
   Hourly   EDIT   Help
location: 38.21, -122.3     debug


Area Discussion for - Sacramento, CA
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
Fxus66 ksto 252031
afdsto
area forecast discussion
national weather service sacramento ca
131 pm pdt Sun aug 25 2019

Synopsis
Above normal temperatures through midweek, peaking Tuesday, then
returning to near to slightly above normal by the weekend. Dry
weather continues.

Discussion
Delta breeze will continue each day helping to cool valley
temperatures into the 60s at night with the thermal belt areas
only cooling into the low to mid 70s. The marine layer will hover
around 1000 feet the next several days allowing for the thermal
belt areas to stay warmer at night.

High pressure will strengthen early this week with temperatures
peaking on Monday and Tuesday. Temperatures will warm up to around
100 degrees for both days for most of the central valley to
around 106 over the far north end of the valley. Dry conditions
are forecast through Tuesday.

A weak wave will move northward off the coast Tuesday night and
Wednesday. Some models indicate some showers or isolated
thunderstorms forming over the interior region during this time
period. Nbm continues to indicate dry conditions so have left out
mention of anything for now. Some cloud cover will move over the
area Tuesday night before lifting north and northeast out of the
forecast area Wednesday afternoon and evening. Some cooling is
expected as a result of this of around several degrees for
Wednesday.

Extended discussion (Thursday through Sunday)
No significant changes made from the previous forecast. Ensemble
models show upper ridge over the western u.S. With troughing
digging in off the coast through the extended period. Southwest
flow aloft will keep monsoon moisture south and east of the
forecast area while ridging keeps any pacific moisture north of
the region. Therefore, extended period is expected to remain dry
through next weekend. Development of upper trough off the coast
will bring continued onshore flow and slightly cooler temperatures
Thursday through Sunday although daytime highs are expected to
remain a few degrees above normal. May see breezy winds at times
over the sierra and through the delta but otherwise winds are
expected to remain relatively light under the ridge.

Aviation
Vfr mostly skc conditions through 00z tue. Sustained surface
winds generally below 15 knots, with local gusts up to 25 kts in
the carquinez strait delta.

Sto watches warnings advisories
None.



Weather Reporting Stations
   EDIT       (on/off)   Help   NOTE: Click on distance to see the station location on a map
Stations Dist Age Wind Air TempWater Temp WavesPressureDewPt
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 11 mi60 min W 7 G 8.9 65°F 1013.4 hPa
UPBC1 15 mi60 min NW 8.9 G 13
MZXC1 - 9415102 - Martinez-Amorco CA 15 mi60 min WNW 11 G 14 68°F 71°F1013.3 hPa
SFXC1 - San Francisco Bay Reserve, CA 15 mi105 min W 8 69°F 1013 hPa51°F
PCOC1 - 9415144 - Port Chicago, CA 17 mi60 min W 9.9 G 12 68°F 72°F1013.3 hPa
PPXC1 - 9414847 - Richmond (Point Potrero), CA 21 mi60 min SSW 4.1 G 5.1 62°F 1014.5 hPa
RCMC1 - 9414863 - Richmond, CA 21 mi66 min Calm G 2.9 62°F 67°F1014 hPa
TIBC1 - Tiburon Pier, San Francisco Bay, CA 23 mi55 min Calm 61°F 1014 hPa
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 25 mi60 min WNW 12 G 14 73°F 1012.2 hPa
OBXC1 28 mi60 min 59°F 59°F
OKXC1 - 9414776 - Oakland (Berth 34), CA 28 mi60 min W 5.1 G 6 59°F 1014.4 hPa
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 28 mi60 min W 5.1 G 7
LNDC1 29 mi60 min NNE 2.9 G 5.1 61°F 1014.3 hPa
FTPC1 - 9414290 - San Francisco, CA 29 mi66 min W 1.9 G 5.1 56°F 62°F1014.9 hPa
PXOC1 - 9414311 - San Francisco (Pier 1), CA 29 mi60 min SW 5.1 G 8 57°F 1013.5 hPa
PXSC1 29 mi60 min 58°F 58°F
AAMC1 - 9414750 - Alameda, CA 30 mi66 min W 6 G 7 60°F 71°F1014.9 hPa
46237 - San Francisco Bar, CA (142) 34 mi60 min 61°F3 ft
PRYC1 - 9415020 - Point Reyes, CA 39 mi60 min 62°F1014.7 hPa
46026 - SAN FRANCISCO - 18NM West of San Francisco, CA 43 mi30 min W 1.9 G 3.9 54°F 61°F1015.3 hPa (-0.4)
RTYC1 - 9414523 - Redwood City, CA 49 mi60 min NW 5.1 G 6 63°F 76°F1015 hPa

Wind History for Union Pacific Rail Road Bridge (UPRR), CA
(wind in knots)    EDIT      (on/off)   Help
1
AM
-12
PM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
-12
PM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
Last
24hr
NW11
G14
NW14
NW11
G16
NW13
G16
NW12
G15
NW14
G18
NW14
G17
NW11
G14
NW15
NW15
NW16
NW15
G19
NW10
G16
NW10
G14
W13
NW12
NW9
G13
NW12
NW11
G14
W12
NW12
NW10
1 day
ago
W13
G17
NW13
G16
NW16
W17
G22
W19
W17
W18
NW13
G17
NW13
G18
NW14
G17
W14
G18
W12
W15
G19
W13
G17
W17
W11
G15
W12
NW13
G17
NW15
2 days
ago
NW12
G16
NW11
NW10
NW8
NW11
G15
NW12
NW13
G19
W13
G19
W15
G19
W19
W11
G16
W18
G22
W12
G17
SW12
G18
W17
W15

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Napa, Napa County Airport, CA1 mi4.6 hrsSSW 910.00 miFair70°F59°F68%1012 hPa
Novato / Gnoss Field, CA14 mi75 minno data10.00 miFair57°F55°F94%1013.9 hPa
Petaluma Municipal Airport, CA17 mi75 minNW 410.00 miFair55°F55°F100%1014.6 hPa
Fairfield / Travis Air Force Base, CA20 mi4.5 hrsSW 1610.00 miFair80°F52°F39%1012.1 hPa
Concord, Buchanan Field, CA21 mi2.6 hrsWNW 410.00 miFair77°F46°F35%1012 hPa
Vacaville Nut Tree Airport, CA22 mi4.6 hrsS 610.00 miFair88°F54°F31%1011.4 hPa

Link to 5 minute data for KAPC

Wind History from APC (wind in knots)
1
AM
2
AM
3
AM
4
AM
5
AM
6
AM
7
AM
8
AM
9
AM
10
AM
11
AM
12
PM
1
PM
2
PM
3
PM
4
PM
5
PM
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
12
AM
Last 24hrSW7SW3CalmCalmSW5CalmS3SW3SW5SW7S8S8SW7SW10SW10S13S10S11SW10S9S5S5S4S7
1 day agoCalmW3W7W7W9W5W7NW5W3W7S8S9S10S12SW13S15S17S14S10S9S10SW93SW7
2 days agoS4CalmCalmCalmCalmCalmCalmCalmSW36SW7S12S13S16S18S14S16S17
G25
S14S15SW12
G19
SW11SW9SW5

Tide / Current Tables for Brazos Drawbridge, Napa River, Carquinez Strait, California
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Brazos Drawbridge
Click for Map
Mon -- 02:07 AM PDT     Moonrise
Mon -- 05:18 AM PDT     0.10 feet Low Tide
Mon -- 06:33 AM PDT     Sunrise
Mon -- 12:15 PM PDT     5.08 feet High Tide
Mon -- 05:01 PM PDT     2.57 feet Low Tide
Mon -- 05:12 PM PDT     Moonset
Mon -- 07:47 PM PDT     Sunset
Mon -- 10:44 PM PDT     7.17 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
5.54.22.81.50.50.10.20.91.82.83.94.75.14.94.33.52.82.62.93.74.96.16.97.1

Tide / Current Tables for Mare Island Strait, So Vallejo, San Pablo Bay, California Current
   EDIT      (on/off)   Help   One Week of Data
Mare Island Strait
Click for Map
Mon -- 12:35 AM PDT     -2.32 knots Max Ebb
Mon -- 02:07 AM PDT     Moonrise
Mon -- 05:41 AM PDT     0.00 knots Slack
Mon -- 06:33 AM PDT     Sunrise
Mon -- 09:35 AM PDT     1.21 knots Max Flood
Mon -- 12:25 PM PDT     -0.00 knots Slack
Mon -- 01:49 PM PDT     -0.81 knots Max Ebb
Mon -- 04:30 PM PDT     0.00 knots Slack
Mon -- 05:12 PM PDT     Moonset
Mon -- 07:47 PM PDT     Sunset
Mon -- 07:54 PM PDT     1.54 knots Max Flood
Mon -- 10:50 PM PDT     -0.01 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
-2.2-2.3-2.1-1.8-1.2-0.50.20.711.21.20.80.3-0.5-0.8-0.7-0.30.30.91.41.51.30.7-0.2

Weather Map and Satellite Images
       (on/off)   HelpWeather Map
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)
      (on/off)   Help

Ground Weather Radar Station Sacramento, CA
   (on/off)   Help
weather_mapweather_map weather_map

Ad by Google

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.