Saturday, May30, 2020
Privacy Policy
L-36.com


Marine Weather and Tides
Vallejo, CA

Version 3.4
NOTICE
12/16/2019 NOAA is having trouble with requests that include wind gusts. I am posting graphs without wind gusts until it gets fixed.
10/9/2019 Updated the Marine Zones.
9/4/2019 Fixed the weather maps due to NOAA moving them.
7/25/2019 New feature in the Airports section gives a link to 5 minute updates for data reports.

Sunrise 5:46AMSunset 8:26PM Saturday May 30, 2020 6:00 PM PDT (01:00 UTC) Moonrise 12:34PMMoonset 1:15AM Illumination 65% Phase: Waxing Gibbous; Moon at 9 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- 156 Pm Pdt Sat May 30 2020
Tonight..SW winds up to 10 kt.
Sun..SW winds up to 10 kt.
Sun night..SW winds 5 to 10 kt.
Mon..SW winds 5 to 10 kt.
Mon night..SW winds 5 to 10 kt.
Tue..SW winds up to 10 kt.
Tue night..W winds 5 to 10 kt.
Wed..SW winds 5 to 15 kt.
Thu..SW winds 5 to 15 kt.
PZZ500 156 Pm Pdt Sat May 30 2020
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... Low pressure west of san francisco will bring scattered showers and possible Thunderstorms through the afternoon hours. Moderate southerly winds along the inner waters will turn southwest tonight and decrease. Northwest winds will increase Sunday and Sunday night. A mixed northwest swell and a building southwest swell will impact the waters through the weekend.


7 Day Forecast for Marine Location Near Vallejo, CA
   Hourly   EDIT   Help
location: 38.1, -122.27     debug


Area Discussion for - Sacramento, CA
      (on/off)   Help   NOTE: mouseover dotted underlined text for definition
FXUS66 KSTO 302113 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 213 PM PDT Sat May 30 2020

Synopsis. Low pressure moves through today bringing cooler weather with showers and thunderstorms. Locally heavy precipitation possible. Threat of mountain showers and afternoon thunderstorms continues early next week.

DISCUSSION. Low pressure area over the region will generate showers and scattered thunderstorms this afternoon. The low lifts northward this evening into Oregon and thunderstorm activity is expected to die down by 9 pm. HREF precipitation probabilities showing area of 0.5 inch/hr exceedance above 80 percent in watch area around 5 pm.

Showers are expected to linger most of the night over Shasta county diminishing by Sunday morning. A trough of low pressure will remain along the west coast on Sunday. Activity will be minimal with a few afternoon mountain showers possible. Temperatures will warm up around 10 degrees over todays highs.

Afternoon mountain showers and thunderstorms will be possible Monday and Tuesday. Temperatures will be warming each day back to around seasonal normals by Tuesday.

EXTENDED DISCUSSION (Wednesday THROUGH Saturday).

Ensembles and deterministic models continue to show a cutoff low stalling just off the southern California coast for the middle of next week. Depending on how far north this low sets up, embedded shortwaves along the northern portion of the low could produce mountain shower and thunderstorm chances each afternoon next week, mainly over the northern Sierra. Other than that, dry and warm conditions are expected. Temperatures will warm back up to around 5 to 10 degrees above normal Wednesday through Thursday, in the low to mid 90s for the Valley and mountain highs in the 60s to 70s.

Ensembles still indicate a trough approaching from the Gulf of Alaska by Friday. GEFS and EPS continue to show cooling trend, with high temperatures near normal levels. There is also a chance of precipitation by later Friday for the northern mountains, with best potential later in the weekend. EK

AVIATION.

VFR conditions at TAF sites will give way to scattered MVFR and isolated IFR in showers and thunderstorms through about 04Z. Scattered thunderstorms will redevelop this afternoon. Widespread IFR/LIFR conditions over mtns today obscuring higher terrain.

STO WATCHES/WARNINGS/ADVISORIES. Flash Flood Watch until 8 PM PDT this evening for Mountains Southwestern Shasta County to Western Colusa County-Northern Sacramento Valley-Shasta Lake Area / Northern Shasta County.




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 3 mi60 min WSW 14 G 18 64°F 1013 hPa (+0.0)
UPBC1 9 mi60 min W 11 G 18
MZXC1 - 9415102 - Martinez-Amorco CA 9 mi60 min WSW 12 G 14 66°F 71°F1013 hPa (+0.3)
PCOC1 - 9415144 - Port Chicago, CA 13 mi60 min W 14 G 17 67°F 71°F1012.7 hPa (+0.3)
PPXC1 - 9414847 - Richmond (Point Potrero), CA 14 mi60 min SW 17 G 19 62°F 1013.7 hPa (+0.0)
RCMC1 - 9414863 - Richmond, CA 14 mi60 min SSW 7 G 13 64°F 65°F1013.4 hPa (+0.0)
SFXC1 - San Francisco Bay Reserve, CA 15 mi75 min W 13
TIBC1 - Tiburon Pier, San Francisco Bay, CA 17 mi44 min WNW 8 61°F 1014 hPa
OKXC1 - 9414776 - Oakland (Berth 34), CA 20 mi60 min W 7 G 8.9 63°F 1013.5 hPa (+0.0)
LNDC1 21 mi60 min W 5.1 G 8 64°F 1013.4 hPa (+0.0)
OBXC1 21 mi60 min 63°F 59°F
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 21 mi60 min WSW 8.9 G 9.9
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 21 mi60 min WNW 8 G 12 70°F 1012.5 hPa (+0.4)
PXOC1 - 9414311 - San Francisco (Pier 1), CA 22 mi60 min SW 2.9 G 6 64°F 1012.6 hPa (+0.0)
PXSC1 22 mi60 min 64°F 58°F
FTPC1 - 9414290 - San Francisco, CA 23 mi60 min W 8.9 G 13 63°F1014 hPa
AAMC1 - 9414750 - Alameda, CA 23 mi60 min WNW 6 G 8 63°F 69°F1013.6 hPa (+0.0)
46237 - San Francisco Bar, CA (142) 29 mi60 min 58°F5 ft
46026 - SAN FRANCISCO - 18NM West of San Francisco, CA 38 mi30 min SE 5.8 G 5.8 57°F 56°F1014.2 hPa56°F
RTYC1 - 9414523 - Redwood City, CA 41 mi60 min S 8 G 12 69°F 74°F1013.5 hPa (+0.0)

Wind History for Union Pacific Rail Road Bridge (UPRR), CA
(wind in knots)    EDIT      (on/off)   Help
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
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
Last
24hr
W21
G29
W25
G31
W26
G32
W19
G25
W23
G28
W21
W19
G27
W13
G18
W11
SW6
SW5
SW4
NW3
N1
NE4
NW1
E6
NE11
NE8
NE2
G5
NW5
G8
W14
G17
W15
G20
W11
G18
1 day
ago
W12
G15
W12
G15
W11
G17
W13
G17
W12
G16
W17
G21
W16
G21
W16
W17
G21
W17
G23
W15
G20
NW13
G18
W20
G26
W19
G24
W15
G24
W17
W14
G17
W13
G22
W18
G22
W19
G24
W15
G19
W19
G26
W27
G34
W18
G34
2 days
ago
NW11
G16
NW9
G12
W11
W13
G16
NW13
NW11
G15
NW11
G16
NW10
G13
NW11
G15
NW13
NW8
G11
NW11
NW11
G15
NW16
NW18
NW17
G21
NW17
NW16
G20
NW13
G19
NW18
G22
NW13
G18
NW13
G17
NW12
G17
NW14

Airport Reports
    EDIT      (on/off)   Help   Click EDIT to display multiple airports. Follow links for more data.
AirportDistAgeWind ktVisibilitySky/WeatherTempDewPtHumidityPressure
Napa, Napa County Airport, CA8 mi66 minSSW 1210.00 miOvercast69°F55°F63%1012 hPa
Concord, Buchanan Field, CA14 mi67 minWSW 1210.00 miMostly Cloudy68°F55°F63%1011.6 hPa
Novato / Gnoss Field, CA15 mi65 minWSW 810.00 miMostly Cloudy70°F57°F64%1013.2 hPa
Petaluma Municipal Airport, CA21 mi65 minSW 76.00 miPartly Cloudy with Haze68°F57°F69%1013.5 hPa
Fairfield / Travis Air Force Base, CA22 mi2 hrsWSW 1210.00 miMostly Cloudy78°F51°F40%1012.5 hPa

Link to 5 minute data for KAPC

Wind History from APC (wind in knots)
6
PM
7
PM
8
PM
9
PM
10
PM
11
PM
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
Last 24hrSW16SW17SW13W11W12SW15SW9SW9SW12SW9W8W8SW6W5NW4SE45N7N6NW7W3SW13S13SW12
1 day agoS13S14S12S13S15S13SW6W8W8W7W9W8W7W6W9W8SW12S13S12S21
G26
SW19
G25
S19
G28
S23
G32
SW22
G30
2 days agoS10S12S12S5S54S10S10S12S11S10S11S8SW4S3S5SW5S7S6SW8S8S8S13S13

Tide / Current Tables for Vallejo, Mare Island Strait, Carquinez Strait, California
   EDIT   Weekend mode (on/off)   (on/off)   Help   One Week of Data
Vallejo
Click for Map
Sat -- 02:15 AM PDT     Moonset
Sat -- 02:39 AM PDT     2.14 feet Low Tide
Sat -- 05:48 AM PDT     Sunrise
Sat -- 07:39 AM PDT     4.65 feet High Tide
Sat -- 01:34 PM PDT     Moonrise
Sat -- 02:37 PM PDT     -0.04 feet Low Tide
Sat -- 08:25 PM PDT     Sunset
Sat -- 09:36 PM PDT     5.37 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
3.32.62.22.22.63.244.54.64.33.62.61.50.60.100.51.42.53.74.75.35.34.9

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
Sat -- 02:14 AM PDT     Moonset
Sat -- 02:43 AM PDT     0.00 knots Slack
Sat -- 05:38 AM PDT     1.09 knots Max Flood
Sat -- 05:48 AM PDT     Sunrise
Sat -- 08:17 AM PDT     -0.00 knots Slack
Sat -- 10:49 AM PDT     -2.17 knots Max Ebb
Sat -- 01:34 PM PDT     Moonrise
Sat -- 03:02 PM PDT     0.00 knots Slack
Sat -- 06:42 PM PDT     1.66 knots Max Flood
Sat -- 08:25 PM PDT     Sunset
Sat -- 10:11 PM PDT     -0.00 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
-1.3-1-0.50.20.711.10.80.2-0.9-1.9-2.2-2-1.6-0.9-00.71.31.61.71.40.90.2-0.9

Weather Map
       (on/off)   Help Weather Map
wmap_P
GEOS 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 (21,6,7,8)
      (on/off)   Help

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

Ad by Google

Cookie Policy:
This website uses cookies to save your settings. No personal information is saved. I do not collect statistics on your visit. You can disable cookies in your browser if you like but it is not recommended for this site. I do not sell cookies. Go to a bakery for that. In fact I do not sell anything. To disable cookies from L-36.com, please refer to the Help button in your browser.
Privacy Policy:
I do not sell or share any user data or anything else for that matter. The only personal information I save is in the site log which has a line for each page view which includes the IP address your browser sends in the header as well as which page you requested. I use this to block hackers and other bad actors. I do not use this raw data to create profiles on users. I periodically delete the log files. If you are subject to CCPA, Google ads on this site will not be based on your past behavior so you will likely not see an ad for a lawn mower just because you looked for one at a big box website. I do not believe this site is subject to CCPA but I am doing what I can to follow the guidelines anyway.
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 numerous 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.