Milpitas, CA Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Milpitas, CA


December 7, 2023 9:10 PM PST (05:10 UTC)
Sunrise 7:07AM   Sunset 4:50PM   Moonrise  1:45AM   Moonset 1:41PM 

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. Privacy and Cookie policy

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- 800 Pm Pst Thu Dec 7 2023
Tonight..NW winds 10 to 15 knots. A slight chance of rain this evening.
Fri..N winds 10 to 15 knots with gusts up to 25 knots.
Fri night..NW winds 10 to 15 knots with gusts up to 25 knots.
Sat..NE winds 5 to 10 knots.
Sat night..NE winds 5 to 10 knots.
Sun..NE winds 5 to 10 knots.
Sun night..NW winds around 5 knots.
Mon..NW winds around 5 knots.
Tue..N winds 5 to 10 knots.

PZZ500 800 Pm Pst Thu Dec 7 2023
Synopsis for the central california coast and bays including the Monterey bay..Greater farallones...and cordell bank national marine sanctuaries...
a cold front over the north central coast will continue to move southeastward tonight. Elevated seas between 12 and 15 feet will persist through late week as a series of long period northwest swells propagate through the waters, resulting in hazardous conditions for small crafts.


7 Day Forecast for Marine Location Near Milpitas, CA
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Area Discussion for - San Francisco/Monterey Bay Area, CA
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NOTE: mouseover dotted underlined text for definition
FXUS66 KMTR 080348 AFDMTR

Area Forecast Discussion National Weather Service San Francisco CA 748 PM PST Thu Dec 7 2023

New UPDATE

SYNOPSIS
Issued at 1233 PM PST Thu Dec 7 2023

Rain comes to an end by late in the day. Cold overnight temperatures are expected for the next couple of nights, especially across the interior. Warming trend expected early next week.

UPDATE
Issued at 745 PM PST Thu Dec 7 2023

Showers mostly coming to an end as the front moves out of the area. Very isolated, light showers will linger into the overnight hours, but wouldn't expect much more in the way of accumulation.
Forecast appears on track for cold temperatures tonight with a Freeze Warning in place for the North Bay Valleys and interior Monterey and San Benito counties.

SHORT TERM
(This evening through Friday)
Issued at 1233 PM PST Thu Dec 7 2023

Light to moderate rain is moving across the North Bay as of this writing, will sweep through the Bay Area between 12 PM - 2 PM, and then arrive along the Central Coast early/mid afternoon. Rainfall amounts will be light with the North Bay coastal ranges seeing the highest totals, up to 0.25". Around 0.10" is expected in the North Bay Valleys and across the City, then amounts tapper downward as one heads south.

A colder air mass will then settle into the region overnight. Lows are expected to cool into the lower 30s in the wind-sheltered interior. Elsewhere, expecting temperatures to lower into the mid 30s to lower 40s. A Frost Advisory has been issued for the North Bay Valleys, Southern Salinas Valley, southern portions of Monterey/San Benito counties for tonight.

Tomorrow, high temperatures will struggle to warm above the upper 50s (lower 40s in the peaks).

LONG TERM
(Friday night through next Wednesday)
Issued at 1233 PM PST Thu Dec 7 2023

Saturday morning will be the coldest with interior areas dropping into the mid 20s to lower 30s. For this, we have a Freeze Watch in effect for the aforementioned zones. A gradual warming trend will resume heading into next week.

AVIATION
(00Z TAFS)
Issued at 648 PM PST Thu Dec 7 2023

A cold front located across the north Central Coast over to Santa Clara County continues moving southeastward. Showers along the cold front and a few lingering showers in the wake of the cold front are forecast to diminish across our forecast area tonight.
Conditions are currently MVFR-VFR except IFR recently at KCVH and IFR currently at KSNS.

Patchy fog, possibly dense fog, /LIFR-IFR/ may develop tonight and Friday morning due to moistened boundary layer air, light winds, clearing, long December night-time radiative cooling to space. Recent statistical guidance e.g. for KSTS is weighted toward fog tonight. The 00z Oakland upper air sounding showed the highest distribution of water vapor at and below 8500 feet and it was drier above 8500 feet. The synoptic pattern transitions from mid to upper level troughing this evening to ridging, including lower to mid level thermal ridging Friday. Surface high pressure builds over far northern California to the Great Basin resulting in offshore winds Friday through Friday night.

Vicinity of SFO...VFR, west wind 5 to 10 knots this evening.
Statistical guidance wind forecasts may be a bit overdone, if the surface winds do diminish to light overnight then fog /LIFR/IFR/ is more likely to develop late tonight and Friday morning; not indicated in current 00z TAF, though will monitor satellite and surface observations and amend if needed. Otherwise mixing winds resulting in VFR for KSFO Friday, best chances VFR late morning and afternoon.

SFO Bridge Approach...Similar to SFO

Monterey Bay Terminals...It's MVFR-VFR except KSNS reports IFR ceilings in recent 5 minute observations. Occasional showers are accompanying the cold front as it continues to move southeastward across the north Central Coast. Boundary layer air moistened from rain may result in additional patchy low clouds and fog /LIFR-IFR/ overnight and Friday morning; will monitor satellite and surface observations and amend if needed. Mixing winds Friday resulting in VFR.

MARINE
(Tonight through next Tuesday)
Issued at 350 PM PST Thu Dec 7 2023

Northwest winds are increasing as a band of showers that continues to move through the waters. Winds will reduce into the late night as rain chances exit. Elevated seas between 12-15 feet will persist through late week as a series of long period northwest swells propagate through the waters, resulting in hazardous conditions for small crafts.

MTR WATCHES/WARNINGS/ADVISORIES
CA...Freeze Warning from midnight tonight to 9 AM PST Friday for CAZ506-516-518.

Freeze Watch from late Friday night through Saturday morning for CAZ506-516-518.

PZ...Small Craft Advisory until 9 AM PST Friday for Pigeon Pt to Pt Pinos 0-10 nm-Pt Arena to Pt Reyes 0-10 nm-Pt Reyes to Pigeon Pt 0-10 nm.

Small Craft Advisory until 3 AM PST Saturday for Pt Pinos to Pt Piedras Blancas 0-10 nm.

Small Craft Advisory until 9 PM PST Friday for Pigeon Pt to Pt Pinos 10-60 NM-Pt Arena to Pt Reyes 10-60 NM.


Weather Reporting Stations
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Stations Dist Age Wind Air TempWater Temp WavesinHgDewPt
RTYC1 - 9414523 - Redwood City, CA 17 mi53 min W 2.9G4.1 52°F 57°F30.22
AAMC1 - 9414750 - Alameda, CA 31 mi53 min NNW 4.1G9.9 54°F 56°F30.23
LNDC1 31 mi53 min NW 2.9G4.1 54°F 30.22
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 33 mi53 min WNW 4.1G7
OKXC1 - 9414776 - Oakland (Berth 34), CA 34 mi53 min NW 5.1G9.9 53°F 30.22
PXOC1 - 9414311 - San Francisco (Pier 1), CA 36 mi53 min W 5.1G8 54°F 30.19
PXSC1 36 mi53 min 55°F
FTPC1 - 9414290 - San Francisco, CA 39 mi53 min NW 4.1G6 54°F 59°F30.22
PPXC1 - 9414847 - Richmond (Point Potrero), CA 40 mi53 min 55°F 30.23
46276 41 mi71 min 54°F 58°F5 ft
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 41 mi53 min W 6G8.9 53°F 30.21
46279 42 mi45 min 58°F6 ft
TIBC1 - Tiburon Pier, San Francisco Bay, CA 42 mi146 min 0 50°F 30.2145°F
MZXC1 - 9415102 - Martinez-Amorco CA 43 mi53 min WNW 2.9G5.1 52°F 56°F30.22
PCOC1 - 9415144 - Port Chicago, CA 43 mi53 min WSW 8.9G11 52°F 55°F30.21
RCMC1 - 9414863 - Richmond, CA 43 mi53 min NW 5.1G7 54°F 56°F30.22
UPBC1 43 mi53 min WNW 6G9.9
ELXC1 - Elkhorn Slough Reserve, CA 44 mi86 min 0 51°F 30.2150°F
46237 - San Francisco Bar, CA (142) 45 mi101 min 54°F 56°F9 ft
MLSC1 - Moss Landing, South Harbor, CA 45 mi41 min 58°F
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 47 mi53 min NW 15G17 53°F 30.21
46092 - MBM1 48 mi54 min NNW 9.7 56°F 59°F30.24

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Wind History for Redwood City, CA
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KSJC NORMAN Y MINETA SAN JOSE INTL,CA 6 sm17 minW 0310 smClear52°F45°F76%30.22
KNUQ MOFFETT FEDERAL AFLD,CA 8 sm15 minW 0410 smClear50°F45°F82%30.22
KPAO PALO ALTO,CA 11 sm23 minW 0810 smClear46°F45°F93%30.22
KLVK LIVERMORE MUNI,CA 18 sm17 minW 0510 smClear48°F45°F87%30.21
KHWD HAYWARD EXECUTIVE,CA 19 sm16 mincalm10 smClear46°F46°F100%30.21
KSQL SAN CARLOS,CA 19 sm73 minW 0710 smClear54°F46°F77%30.22

Wind History from SJC
(wind in knots)


Tide / Current for Coyote Creek, Tributary #1, San Francisco Bay, California
   
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Coyote Creek
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Thu -- 01:44 AM PST     Moonrise
Thu -- 03:12 AM PST     1.23 feet Low Tide
Thu -- 07:08 AM PST     Sunrise
Thu -- 08:45 AM PST     8.04 feet High Tide
Thu -- 01:41 PM PST     Moonset
Thu -- 04:41 PM PST     1.10 feet Low Tide
Thu -- 04:49 PM PST     Sunset
Thu -- 09:17 PM PST     6.43 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Coyote Creek, Tributary #1, San Francisco Bay, California, Tide feet
12
am
3.5
1
am
2.4
2
am
1.6
3
am
1.2
4
am
1.6
5
am
2.8
6
am
4.6
7
am
6.4
8
am
7.7
9
am
8
10
am
7.6
11
am
6.7
12
pm
5.5
1
pm
4.1
2
pm
2.8
3
pm
1.8
4
pm
1.2
5
pm
1.2
6
pm
2.2
7
pm
3.9
8
pm
5.5
9
pm
6.4
10
pm
6.3
11
pm
5.7



Tide / Current for Dumbarton Point 2.3 mi NE, South San Francisco Bay, California Current
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Dumbarton Point 2.3 mi NE
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Thu -- 12:17 AM PST     -0.73 knots Max Ebb
Thu -- 01:45 AM PST     Moonrise
Thu -- 02:46 AM PST     0.00 knots Slack
Thu -- 05:32 AM PST     1.02 knots Max Flood
Thu -- 07:09 AM PST     Sunrise
Thu -- 08:39 AM PST     -0.00 knots Slack
Thu -- 12:59 PM PST     -0.92 knots Max Ebb
Thu -- 01:41 PM PST     Moonset
Thu -- 03:50 PM PST     0.00 knots Slack
Thu -- 04:49 PM PST     Sunset
Thu -- 06:20 PM PST     0.87 knots Max Flood
Thu -- 09:16 PM PST     -0.01 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Dumbarton Point 2.3 mi NE, South San Francisco Bay, California Current, knots
12
am
-0.7
1
am
-0.6
2
am
-0.3
3
am
0.1
4
am
0.7
5
am
1
6
am
1
7
am
0.8
8
am
0.4
9
am
-0.1
10
am
-0.4
11
am
-0.7
12
pm
-0.9
1
pm
-0.9
2
pm
-0.8
3
pm
-0.5
4
pm
0.1
5
pm
0.6
6
pm
0.9
7
pm
0.8
8
pm
0.6
9
pm
0.1
10
pm
-0.2
11
pm
-0.4




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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