East Foothills, CA Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for East Foothills, CA

April 23, 2024 1:51 AM PDT (08:51 UTC) Change Location
Sunrise 6:19 AM   Sunset 7:51 PM
Moonrise 6:56 PM   Moonset 5:05 AM 
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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.

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Marine Forecasts
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PZZ531 San Francisco Bay South Of The Bay Bridge- 908 Pm Pdt Mon Apr 22 2024

Tonight - SW winds 15 to 20 knots with gusts up to 25 knots, becoming S 5 to 10 knots after midnight.

Tue - S winds 15 to 20 knots.

Tue night - SW winds 15 to 20 knots with gusts up to 25 knots.

Wed - SW winds 10 to 15 knots.

Wed night - W winds 15 to 20 knots with gusts up to 25 knots.

Thu - W winds 10 to 20 knots with gusts up to 25 knots.

Thu night - W winds 10 to 15 knots.

Fri - W winds 10 to 20 knots with gusts up to 25 knots.

Sat - W winds 10 to 15 knots.

PZZ500 908 Pm Pdt Mon Apr 22 2024

Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - .
southerly winds continuing over the coastal waters into Tuesday, gusty near point sur Tuesday afternoon. Starting Wednesday, winds turn once more to become moderate and northerly. Light southerly swell continues to move through the waters for much of the week.


7 Day Forecast for Marine Location Near East Foothills, CA
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Area Discussion for - San Francisco/Monterey Bay Area, CA
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FXUS66 KMTR 230531 AFDMTR

Area Forecast Discussion National Weather Service San Francisco CA 1031 PM PDT Mon Apr 22 2024

New AVIATION, MARINE

SYNOPSIS
Issued at 118 AM PDT Mon Apr 22 2024

Warm inland temperatures expected through today before cooler, unsettled weather returns Tuesday and continues through late week.
Light rain chances for Thursday night and into Friday.

UPDATE
Issued at 748 PM PDT Mon Apr 22 2024

The southerly wind reversal is in full effect this evening with low stratus clouds banked along the shoreline and spilling inland around the Monterey Bay, along the North Bay Coast, and through the Golden Gate. Inland stratus intrusion will continue overnight with most lower elevations covered given the deepening marine layer. There should be enough moisture for some coastal drizzle as well, especially along south/west facing slopes. This is all well captured via the going forecast, so no changes are necessary this evening.

SHORT TERM
(This evening through Tuesday)
Issued at 256 PM PDT Mon Apr 22 2024

Primarily sunny across inland areas with clouds lingering along the coastline and the Central Coast. Looking at satellite shows the southerly surge of stratus in action with stratus extending northwards from southern California to the North Bay coastline. As of 2PM, inland temperatures are in the upper 60's to low 80's while temperatures are in the low to mid 60's along the coast. Widespread stratus will move inland by late this evening/overnight throughout the majority of the Bay Area. HRRR guidance suggests that cloud coverage will be patchier in nature throughout the Santa Clara Valley. Monday night into Tuesday, orographic lifting will help to generate light drizzle across coastal regions with precipitation accumulations of a few hundredths of an inch expected.

An upper level disturbance will approach the coast beginning Tuesday and lead to a pattern shift from above normal temperatures to below normal temperatures. While Monday's highs were 5 to 10 degrees above normal, Tuesday's highs are forecast to be, on average, 5 to 15 degrees below normal. High temperatures along the coast will linger in the upper 50's to low 60's while highs inland will stay in the 60's with a few areas potentially reaching the low 70's.

LONG TERM
(Tuesday night through next Sunday)
Issued at 256 PM PDT Mon Apr 22 2024

Cooler, unsettled conditions will continue through Friday as an upper level disturbance moves inland. High temperatures throughout the work week will stay in the 60's inland and in the upper 50's to low 60's along the coastline. Low temperatures will stay in the mid 40's to low 50's with a few locations in mountainous terrain dropping into the low 40's. Guidance continues to indicate some light precipitation is likely Thursday into Friday but confidence remains mixed as to how much precipitation will actually occur. The most recent run of the ECMWF shows light, scattered showers moving over the Bay Area with amounts generally receiving less than 0.15 to 0.25 inches.

Temperatures will gradually start to rise and become closer to normal towards the end of the weekend with highs returning to the upper 60's to low 70's.

AVIATION
(06Z TAFS)
Issued at 1025 PM PDT Mon Apr 22 2024

Robust surface to lower level cool air advection will deepen the marine layer and fully weaken/mix out the marine layer temperature inversion tonight. Stratus will move inland, cool air advection and upsloping flow resulting in patchy drizzle. Radiative warming returning Tuesday will result in plenty of mixing with sufficiently drier air resulting in VFR conditions Tuesday.

Vicinity of SFO...VFR at the moment with MVFR stratus hanging along the coast. There is a decent chance this stratus reaches the terminal tonight, and with the deep marine layer, it may even produce some light drizzle in the early morning. Flight conditions will improve through the day Tuesday with a moderate onshore breeze.

SFO Bridge Approach...Similar to SFO.

Monterey Bay Terminals...The early return of stratus has materialized tonight and MRY, SNS and WVI are all under a dense MVFR ceiling. The deep marine layer is expected to persist through Tuesday, although there may be some improvement as daytime heating mixes out some of the clouds.

MARINE
(Tonight through next Sunday)
Issued at 1025 PM PDT Mon Apr 22 2024

Southerly winds continuing over the coastal waters into Tuesday, gusty near Point Sur Tuesday afternoon. Starting Wednesday, winds turn once more to become moderate and northerly. Light southerly swell continues to move through the waters for much of the week.

MTR WATCHES/WARNINGS/ADVISORIES
CA...None.
PZ...None.




Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
RTYC1 - 9414523 - Redwood City, CA 35 mi52 min S 6G8.9 56°F 67°F29.89
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 42 mi52 min WNW 14G21 56°F 29.84
AAMC1 - 9414750 - Alameda, CA 44 mi52 min SSW 8G9.9 56°F 63°F29.91
LNDC1 44 mi52 min SW 5.1G7 56°F 29.89
46279 46 mi56 min 55°F 57°F3 ft
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 46 mi52 min SSW 7G8.9
ELXC1 - Elkhorn Slough Reserve, CA 47 mi67 min W 6 55°F 29.9249°F
OKXC1 - 9414776 - Oakland (Berth 34), CA 47 mi52 min SW 6G8 55°F 29.89
PCOC1 - 9415144 - Port Chicago, CA 47 mi52 min WSW 17G21 55°F 29.86
MLSC1 - Moss Landing, South Harbor, CA 48 mi22 min 52°F
MZXC1 - 9415102 - Martinez-Amorco CA 49 mi52 min W 13G17 56°F 63°F29.88
PXOC1 - 9414311 - San Francisco (Pier 1), CA 49 mi52 min SSW 1.9G5.1 55°F 29.86
UPBC1 49 mi52 min W 18G21


Wind History for Redwood City, CA
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KTCY TRACY MUNI,CA 16 sm16 minESE 0510 smClear57°F54°F88%29.82
KLVK LIVERMORE MUNI,CA 20 sm58 minW 069 smClear54°F46°F77%29.87
KSJC NORMAN Y MINETA SAN JOSE INTL,CA 21 sm25 minS 12G1610 smMostly Cloudy57°F46°F67%29.90
Link to 5 minute data for KRHV


Wind History from RHV
(wind in knots)
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Tide / Current for Coyote Creek, Tributary %231, San Francisco Bay, California
   
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Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Coyote Creek, Tributary %231, San Francisco Bay, California, Tide feet



Tide / Current for Gold Street Bridge, Alviso Slough, San Francisco Bay, California
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Gold Street Bridge
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Tue -- 12:47 AM PDT     9.16 feet High Tide
Tue -- 06:06 AM PDT     Moonset
Tue -- 06:21 AM PDT     Sunrise
Tue -- 08:30 AM PDT     0.03 feet Low Tide
Tue -- 01:50 PM PDT     7.29 feet High Tide
Tue -- 04:51 PM PDT     Full Moon
Tue -- 07:51 PM PDT     Sunset
Tue -- 07:57 PM PDT     Moonrise
Tue -- 08:12 PM PDT     2.02 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Gold Street Bridge, Alviso Slough, San Francisco Bay, California, Tide feet
12
am
8.6
1
am
9.1
2
am
8.7
3
am
7.5
4
am
5.8
5
am
3.9
6
am
2.1
7
am
0.8
8
am
0.1
9
am
0.2
10
am
1.5
11
am
3.4
12
pm
5.4
1
pm
6.9
2
pm
7.3
3
pm
6.9
4
pm
5.9
5
pm
4.7
6
pm
3.4
7
pm
2.5
8
pm
2
9
pm
2.5
10
pm
4.1
11
pm
6.2




Weather Map
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GEOS Local Image of Central West Coast   
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San Francisco Bay Area, CA,



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