Saturday, June12, 2021
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Marine Weather and Tides
Bay Point, CA

Version 3.4
NOTICE
3/30/2021 -- ANZ330 has been split into ANZ331 and ANZ332. Click EDIT in Marine Forecast and select your new zone.
1/26/2021 -- The West Coast Satellite images havd been updated. They now use GEOS-17.
1/1/2021 -- The 7 day forecast are now working well. Thank you NOAA for your support.

Sunrise 5:42AMSunset 8:32PM Saturday June 12, 2021 7:25 AM PDT (14:25 UTC) Moonrise 6:25AMMoonset 9:49PM Illumination 7% Phase: Waxing Crescent; Moon at 2 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 The San Francisco Bay North Of The Bay Bridge- 308 Am Pdt Sat Jun 12 2021
Today..SW winds 5 to 10 kt, becoming W 10 to 20 kt with gusts up to 30 kt this afternoon.
Tonight..W winds 10 to 20 kt with gusts up to 25 kt.
Sun..SW winds 5 to 15 kt with gusts up to 25 kt.
Sun night..SW winds 5 to 10 kt. A slight chance of rain.
Mon..SW winds 10 to 20 kt with gusts up to 30 kt. Patchy dense fog.
Mon night..W winds 5 to 15 kt with gusts up to 25 kt.
Tue..W winds 5 to 15 kt.
Wed..W winds 5 to 15 kt.
PZZ500 308 Am Pdt Sat Jun 12 2021
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries... Light split flow across the waters today, with southerly winds in the northern outer waters and locally breezy north to northwest winds from pigeon point southward through big sur. Infrequent gale force gusts are possible from point sur and southward by late today into tonight. Lighter winds will lead to less steep northwest seas at 9 to 10 seconds today with a light long period southwest swell across the 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 121019 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 319 AM PDT Sat Jun 12 2021

SYNOPSIS. Warming trend through the weekend, then turning hot by mid-week. A weak system may bring a few light showers to the Coast Range late this weekend.

DISCUSSION. Upper level low off the British Columbia coast will provide continued onshore flow to the region over the next few days. This will result in periods of breezy winds through early next week, especially Sunday and Monday. Local gusts generally in the 20 to 30 mph range are expected. Temperatures are forecast to warm to near or slightly above climatological normals this weekend into early next week. Forecast highs in the Valley will be in the upper 80s to low 90s, with 60s to mid 80s in the mountains. Some light showers are still forecast over the Coastal Range Sunday afternoon into early Monday morning.

Ensembles and clusters favor triple digit heat by the middle of next week given the westward expansion of a strong upper ridge centered over the Four Corners. More on that in the extended forecast.

EXTENDED DISCUSSION (Wednesday THROUGH Saturday).

GEFS and EC ensemble remain in pretty good agreement with strong upper ridging over NorCal during the second half of next week resulting in a period of hot weather, especially Wednesday through Friday. There's still some disagreement in how hot it'll be during this period with the the EC (a little stronger with the ridge) running about 5 degrees warmer with forecast highs compared to the NBM, particularly on Thursday and Friday. In any case, likelihood of most valley and foothill locales seeing highs from 100-110 Thursday and Friday with overnight lows only in the upper 60s to upper 70s resulting in widespread high heat risk. Fortunately, for now it appears any elevated moisture drawn northward by the heat will remain to the east with any thunderstorm threat generally remaining well to the south and east of Lake Tahoe.

AVIATION. VFR conditions the next 24 hours except SCT-BKN070 occasionally obscuring higher terrain Coast Range and extreme southern Cascade Range. Southwesterly surface wind gusts increasing to 20-25 kts Delta after 20Z, local southerly gusts 15-20 kts in the Sacramento Valley after 22Z, and local northwesterly gusts 15-20 kts across the northern San Joaquin Valley after 22Z. Wind gusts decreasing after 06Z Sunday.

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 mi55 min WNW 8.9 G 13 63°F 1015.3 hPa
PCOC1 - 9415144 - Port Chicago, CA 5 mi55 min WSW 9.9 G 12 62°F 65°F1015.6 hPa
MZXC1 - 9415102 - Martinez-Amorco CA 10 mi55 min W 8 G 9.9 62°F 65°F1016 hPa
UPBC1 10 mi55 min W 7 G 8.9
SFXC1 - San Francisco Bay Reserve, CA 12 mi100 min WNW 8 60°F 1016 hPa57°F
CQUC1 15 mi36 min 65°F
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 17 mi55 min W 5.1 G 7 62°F 1015.8 hPa
PPXC1 - 9414847 - Richmond (Point Potrero), CA 24 mi55 min ESE 4.1 G 5.1 61°F 1016.6 hPa
LNDC1 25 mi55 min S 2.9 G 2.9 61°F 1016.1 hPa
OKXC1 - 9414776 - Oakland (Berth 34), CA 26 mi55 min Calm G 1.9 60°F 1016.2 hPa
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 26 mi55 min Calm G 2.9
RCMC1 - 9414863 - Richmond, CA 26 mi55 min S 1.9 G 2.9 60°F 62°F1016.1 hPa
OBXC1 27 mi55 min 61°F 61°F
AAMC1 - 9414750 - Alameda, CA 27 mi55 min S 1.9 G 2.9 61°F 66°F1016.4 hPa
PXOC1 - 9414311 - San Francisco (Pier 1), CA 29 mi55 min E 2.9 G 4.1 60°F 1015.1 hPa
PXSC1 29 mi55 min 61°F 61°F
TIBC1 - Tiburon Pier, San Francisco Bay, CA 29 mi44 min Calm 61°F 1016 hPa
FTPC1 - 9414290 - San Francisco, CA 32 mi55 min W 4.1 G 5.1 58°F 58°F1016.3 hPa
RTYC1 - 9414523 - Redwood City, CA 40 mi55 min SW 1 G 1.9 62°F 1017 hPa
46237 - San Francisco Bar, CA (142) 41 mi55 min 56°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 mi32 minSW 510.00 miOvercast63°F57°F81%1014.7 hPa
Fairfield / Travis Air Force Base, CA17 mi27 minSW 1010.00 miFair63°F57°F81%1015.9 hPa
Napa, Napa County Airport, CA22 mi31 minNW 310.00 miMostly Cloudy60°F58°F93%1015 hPa
Vacaville Nut Tree Airport, CA23 mi32 minN 010.00 miFair66°F54°F65%1015.2 hPa
Livermore, Livermore Municipal Airport, CA24 mi32 minSW 410.00 miOvercast61°F56°F84%1015.8 hPa

Link to 5 minute data for KCCR

Wind History from CCR (wind in knots)
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1 day agoSW5W8W12W11W75W76W13W14W14W12W12W10SW6SW7S6S6S4SE6S7S6S6S9
2 days agoW10W13W18
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Tide / Current Tables for Mallard Island Ferry Wharf, Suisun Bay, California
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Mallard Island Ferry Wharf
Click for Map
Sat -- 03:40 AM PDT     4.44 feet High Tide
Sat -- 05:44 AM PDT     Sunrise
Sat -- 07:25 AM PDT     Moonrise
Sat -- 11:58 AM PDT     -0.34 feet Low Tide
Sat -- 06:44 PM PDT     3.19 feet High Tide
Sat -- 08:31 PM PDT     Sunset
Sat -- 10:49 PM PDT     Moonset
Sat -- 11:09 PM PDT     2.00 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

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2.43.13.84.34.44.13.52.61.70.80.2-0.2-0.3-0.10.51.32.12.73.13.22.92.52.22

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
Sat -- 02:23 AM PDT     0.79 knots Max Flood
Sat -- 04:55 AM PDT     -0.00 knots Slack
Sat -- 05:44 AM PDT     Sunrise
Sat -- 07:25 AM PDT     Moonrise
Sat -- 08:29 AM PDT     -0.97 knots Max Ebb
Sat -- 12:47 PM PDT     0.00 knots Slack
Sat -- 04:57 PM PDT     0.74 knots Max Flood
Sat -- 08:23 PM PDT     -0.00 knots Slack
Sat -- 08:31 PM PDT     Sunset
Sat -- 09:59 PM PDT     -0.18 knots Max Ebb
Sat -- 10:49 PM PDT     Moonset
Sat -- 11:34 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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0.30.60.80.70.4-0-0.4-0.8-0.9-0.9-0.8-0.6-0.30.10.40.60.70.70.70.40.1-0.1-0.2-0.1

Weather Map
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GEOS Local Image of CentralWestCoast    EDIT
NOTE: This section has been updated as of 1/26/2021. If the image you are expecting is not showing, please let me know. You may use the EDIT function to update your location.
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