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Marine Weather and Tide Forecast for Newark, CA

June 24, 2024 1:42 PM PDT (20:42 UTC) Change Location
Sunrise 5:47 AM   Sunset 8:35 PM
Moonrise 10:17 PM   Moonset 7:22 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.

Marine Forecasts
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PZZ531 San Francisco Bay South Of The Bay Bridge- 835 Am Pdt Mon Jun 24 2024

Today - W wind 5 to 10 kt. Waves around 2 ft or less.

Tonight - W wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less.

Tue - W wind around 5 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less.

Tue night - W wind 5 to 10 kt. Waves around 2 ft or less.

Wed - W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less.

Wed night - W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less.

Thu - W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less.

Thu night - W wind 10 to 15 kt, becoming sw 5 to 10 kt after midnight. Waves around 2 ft or less.

Fri - SW wind around 5 kt, becoming W 10 to 15 kt in the afternoon. Waves around 2 ft or less.

Fri night - W wind 10 to 15 kt, becoming sw 5 to 10 kt after midnight. Waves around 2 ft or less.

PZZ500 835 Am Pdt Mon Jun 24 2024

Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - . Hazardous conditions for small crafts persist across the northern coastal waters through early week. Fresh to strong north to northwest winds continue over the northern coastal waters. Moderate northwest winds continue over the southern coastal waters with the occasional fresh gust possible over the outer waters. Significant wave heights over the northern waters will build to 10-11 feet through today before wave heights abate below 10 feet by Tuesday. Widespread fresh to strong winds are expected to return over the coastal waters by late week with wave heights gradually building to 10 feet across portions of the northern coastal waters.


7 Day Forecast for Marine Location Near Newark, CA
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Area Discussion for - San Francisco/Monterey Bay Area, CA
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FXUS66 KMTR 241757 AFDMTR

Area Forecast Discussion National Weather Service San Francisco CA 1057 AM PDT Mon Jun 24 2024

New AVIATION

SYNOPSIS
Issued at 1243 AM PDT Mon Jun 24 2024

Temperatures near to slightly above seasonal averages with a slight cooldown midweek. Very low chance of elevated convection and associated dry lightning in the southern Central Coast.

UPDATE
Issued at 910 AM PDT Mon Jun 24 2024

The threat for high-based convection remains centered over the Central Coast this morning, albeit low. This threat will shift northward through the day and become more focused over the Bay Area and North Bay late this evening, into the overnight, and early Tuesday. We have already seen returns on KMUX Radar over southern Monterey County and as the plume of deeper mid-to-upper level moisture shifts northward so will the threat. That said, the ongoing forecast remains on track with no updates anticipated this morning.

SHORT TERM
(Today and tonight)
Issued at 1243 AM PDT Mon Jun 24 2024

Satellite imagery shows generally clear conditions throughout the region, with a patch of stratus along the northern coast of Monterey Bay. The region is generally expected to remain clear through the night, with a moderate confidence that stratus expands across the the Monterey Bay region before clearing in the morning. Low temperatures this morning range from the upper 40s to around 60 in the lower elevations, and up to the low 70s in the higher elevations. High temperatures this morning range from the mid 80s to the upper 90s in the inland valleys, to the 70s across the Bayshore, and the upper 50s to mid 60s along the Pacific coast.

Regarding the potential for elevated convection in the Central Coast later this afternoon and evening: The three ingredients necessary for any convective activity are moisture, instability, and lift. Mid- level moisture is the most certain ingredient, with a plume of moisture migrating northwards with PWAT values up to 1-1.25". For context, if those values were reported at our upper air site at Oakland airport, those precipitable water values would be at or above the 90th percentile value for all observed soundings at this time of year. Instability and lift are more uncertain. The NAM is showing a plume of unstable air coming towards the north as the mid level moisture comes through the area, but the GFS and European models aren't as aggressive with the MUCAPE values. As for lift, even the NAM is not showing any significant source of vertical vorticity in the region, so any activity would have to be topographically forced. At this point, the most likely scenario is that mid-level clouds and virga will come through the region, with dry air under the elevated moist layer limiting the probability that any precipitation reaches the ground. Perhaps a 10-15% probability for convection in the Central Coast, and that might be a little optimistic. The main impact if convection does develop would be the possibility for dry lightning setting off grass and shrub fires, but this is a "low confidence-high impact" type of event at this stage.

LONG TERM
(Tuesday through Sunday)
Issued at 1243 AM PDT Mon Jun 24 2024

The mid-level moisture will remain on Tuesday, with PWAT values increasing to as high as 1.5", and so will the uncertainties regarding instability, lift, and potential convective activity.
Wednesday sees an upper level trough move in which will push the moisture out of our region, and herald a gradual cooling trend in temperatures for the interior regions. By the end of the week, temperatures across the interior will top out at around 90 in the warmest spots, with most of the inland valleys seeing temperatures within the 80s. Towards the beginning of July, model ensemble clusters are indicating a couple of ridges approaching the West Coast, with early indications of a warming trend towards the end of the 7-day forecast.

AVIATION
(18Z TAFS)
Issued at 1056 AM PDT Mon Jun 24 2024

VFR across the board with IFR conditions returning along the Central Coast overnight. The marine layer remains compressed to approximately 1000 feet this morning with little change expected during the TAF period. Stratus should stay confined directly along the coast and Central Coast regions with mid-level moisture bringing scattered to broken mid-level and upper level clouds this afternoon/overnight. Slight chance of thunderstorms continues along the Central Coast but confidence remains low that thunderstorms will impact either MRY or SNS. Onshore west to northwest flow continues for most airports except for STS and APC where more southerly to southwesterly winds are expected to prevail. Moderate winds between 10 to 18 knots are expected this afternoon before lighter, more variable winds return overnight.

Vicinity of SFO...VFR through the TAF period. Moderate confidence that stratus will not reach SFO with the more compressed marine layer keeping stratus directly confined along the coastline.
Moderate west to northwest winds continue through the afternoon and evening before weakening overnight. Ensemble guidance indicated slight potential for gusts between 20 to 25 knots this afternoon.

SFO Bridge Approach...Similar to SFO.

Monterey Bay Terminals...VFR becoming IFR overnight. Moderate onshore flow persists through the afternoon/evening before lighter, variable winds return overnight. Low to moderate confidence that broken to overcast IFR CIGs will develop overnight with model consistency increasing after 08-11Z for both MRY and SNS. A slight chance of thunderstorms in the vicinity of MRY and SNS remains possible but confidence is still too low to include in TAFs. Will continue to monitor for any thunderstorms that do develop and update as needed.

MARINE
(Today through Saturday)
Issued at 910 AM PDT Mon Jun 24 2024

Hazardous conditions for small crafts persist across the northern coastal waters through early week. Fresh to strong north to northwest winds continue over the northern coastal waters.
Moderate northwest winds continue over the southern coastal waters with the occasional fresh gust possible over the outer waters.
Significant wave heights over the northern waters will build to 10-11 feet through today before wave heights abate below 10 feet by Tuesday. Widespread fresh to strong winds are expected to return over the coastal waters by late week with wave heights gradually building to 10 feet across portions of the northern coastal waters.

MTR WATCHES/WARNINGS/ADVISORIES
CA...None.
PZ...Small Craft Advisory until 9 AM PDT Tuesday for Pt Arena to Pt Reyes 10-60 NM.




Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
RTYC1 - 9414523 - Redwood City, CA 8 mi54 minN 8G9.9 71°F29.91
AAMC1 - 9414750 - Alameda, CA 24 mi54 minN 5.1G8 66°F29.93
LNDC1 25 mi54 minN 5.1G8.9 29.92
OKXC1 - 9414776 - Oakland (Berth 34), CA 27 mi54 minNW 9.9G11 29.92
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 27 mi54 minNW 6G7
PXOC1 - 9414311 - San Francisco (Pier 1), CA 28 mi54 minW 8G13 29.89
PXSC1 29 mi72 min 65°F
FTPC1 - 9414290 - San Francisco, CA 31 mi54 minWSW 8.9G13 29.93
PPXC1 - 9414847 - Richmond (Point Potrero), CA 34 mi54 minS 8G11 29.93
TIBC1 - Tiburon Pier, San Francisco Bay, CA 35 mi148 minS 7 62°F 29.9253°F
RCMC1 - 9414863 - Richmond, CA 36 mi54 minSSE 7G8.9 62°F29.91
46237 - San Francisco Bar, CA (142) 37 mi72 min 51°F 57°F5 ft
MZXC1 - 9415102 - Martinez-Amorco CA 39 mi54 minWNW 14G18 69°F29.88
UPBC1 39 mi54 minWNW 12G16
PCOC1 - 9415144 - Port Chicago, CA 41 mi54 minW 14G15 29.87
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 41 mi54 minNW 14G16 29.86
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 42 mi54 minWNW 8.9G11 29.89
1801583 45 mi132 minNW 11G13 51°F 53°F9 ft29.9850°F
46026 - SAN FRANCISCO - 18NM West of San Francisco, CA 45 mi62 min 52°F6 ft
46276 45 mi76 min 55°F 56°F2 ft
46279 46 mi46 min 56°F2 ft
MLSC1 - Moss Landing, South Harbor, CA 48 mi62 minW 7 56°F 29.9553°F
ELXC1 - Elkhorn Slough Reserve, CA 49 mi117 minWNW 6 62°F 29.9256°F


Wind History for Redwood City, CA
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Airport Reports
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Link to 1 hour of 5 minute data for KNUQ
   
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Wind History graph: NUQ
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Tide / Current for Calaveras Point, west of, San Francisco Bay, California
   
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Calaveras Point
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Mon -- 02:06 AM PDT     9.14 feet High Tide
Mon -- 05:48 AM PDT     Sunrise
Mon -- 08:21 AM PDT     Moonset
Mon -- 09:50 AM PDT     -1.31 feet Low Tide
Mon -- 04:38 PM PDT     7.54 feet High Tide
Mon -- 08:33 PM PDT     Sunset
Mon -- 09:39 PM PDT     3.24 feet Low Tide
Mon -- 11:17 PM PDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Calaveras Point, west of, San Francisco Bay, California, Tide feet
12
am
7
1
am
8.4
2
am
9.1
3
am
8.9
4
am
7.9
5
am
6.1
6
am
4
7
am
1.8
8
am
0
9
am
-1
10
am
-1.3
11
am
-0.6
12
pm
0.9
1
pm
2.7
2
pm
4.7
3
pm
6.3
4
pm
7.4
5
pm
7.5
6
pm
6.7
7
pm
5.5
8
pm
4.2
9
pm
3.4
10
pm
3.3
11
pm
4.1


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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Mon -- 02:26 AM PDT     -0.00 knots Slack
Mon -- 05:48 AM PDT     Sunrise
Mon -- 07:33 AM PDT     -1.61 knots Max Ebb
Mon -- 08:21 AM PDT     Moonset
Mon -- 10:14 AM PDT     0.01 knots Slack
Mon -- 01:02 PM PDT     1.59 knots Max Flood
Mon -- 04:40 PM PDT     -0.01 knots Slack
Mon -- 08:14 PM PDT     -0.66 knots Max Ebb
Mon -- 08:33 PM PDT     Sunset
Mon -- 09:56 PM PDT     0.00 knots Slack
Mon -- 11:17 PM PDT     Moonrise
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
1
1
am
0.8
2
am
0.3
3
am
-0.2
4
am
-0.6
5
am
-1
6
am
-1.4
7
am
-1.6
8
am
-1.5
9
am
-1
10
am
-0.2
11
am
0.7
12
pm
1.3
1
pm
1.6
2
pm
1.5
3
pm
1.1
4
pm
0.5
5
pm
-0.1
6
pm
-0.4
7
pm
-0.6
8
pm
-0.7
9
pm
-0.5
10
pm
0
11
pm
0.5


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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