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

April 23, 2024 12:57 AM PDT (07:57 UTC) Change Location
Sunrise 6:21 AM   Sunset 7:54 PM
Moonrise 7:01 PM   Moonset 5:09 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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PZZ545 Coastal Waters From Point Reyes To Pigeon Point California Out To 10 Nm- 908 Pm Pdt Mon Apr 22 2024

Tonight - S winds 10 to 15 knots. Wind waves 1 to 2 ft. NW swell 3 to 5 ft at 12 seconds and sw around 2 ft at 16 seconds. A slight chance of drizzle.

Tue - S winds 10 to 15 knots. Wind waves 1 to 2 ft. NW swell 3 to 5 ft at 11 seconds and sw around 2 ft at 15 seconds. A slight chance of drizzle.

Tue night - S winds 10 to 15 knots. Wind waves 1 to 2 ft. NW swell 2 to 4 ft at 10 seconds and sw around 2 ft at 16 seconds.

Wed - S winds 5 to 10 knots. Wind waves 2 to 3 ft. NW swell 2 to 3 ft at 10 seconds and sw around 2 ft at 16 seconds.

Wed night - NW winds 10 to 15 knots. Wind waves 4 to 5 ft. NW swell 2 to 3 ft at 12 seconds and sw around 2 ft at 16 seconds.

Thu - NW winds 10 to 20 knots with gusts up to 25 knots. Wind waves 4 to 6 ft. NW swell 2 to 4 ft at 11 seconds and sw around 2 ft at 15 seconds.

Thu night - W winds 10 to 15 knots. Wind waves 4 to 5 ft. W swell 2 to 4 ft at 10 seconds and sw around 2 ft at 15 seconds.

Fri - NW winds 15 to 25 knots with gusts up to 30 knots. Wind waves 4 to 5 ft. W swell 5 to 7 ft and S up to 2 ft.

Sat - NW winds 10 to 20 knots with gusts up to 25 knots. Wind waves 4 to 5 ft. NW swell 4 to 6 ft and sw around 2 ft.

- .san francisco bar/fourfathom bank forecast - - .
in the deep water channel - .mixed seas of 2 to 3 ft at 13 seconds.
across the bar - .mixed seas of 4 to 5 ft at 13 seconds. Maximum ebb current of 3.1 kt at 04:46 am Tuesday and 1.5 kt at 05:18 pm Tuesday.

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 Montara, 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
46237 - San Francisco Bar, CA (142) 15 mi58 min 55°F 55°F5 ft
FTPC1 - 9414290 - San Francisco, CA 17 mi58 min SW 6G12 55°F 29.90
46026 - SAN FRANCISCO - 18NM West of San Francisco, CA 19 mi48 min 56°F6 ft
PXOC1 - 9414311 - San Francisco (Pier 1), CA 19 mi58 min SSW 2.9G7 55°F 29.86
PXSC1 19 mi58 min 56°F
AAMC1 - 9414750 - Alameda, CA 20 mi58 min SSW 6G7 56°F 63°F29.90
RTYC1 - 9414523 - Redwood City, CA 20 mi58 min S 7G9.9 56°F 67°F29.89
OKXC1 - 9414776 - Oakland (Berth 34), CA 21 mi58 min WSW 7G9.9 56°F 29.89
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 21 mi58 min SW 8G9.9
LNDC1 22 mi58 min SW 4.1G5.1 56°F 29.89
1801589 23 mi88 min S 11G13 56°F 55°F6 ft29.8951°F
TIBC1 - Tiburon Pier, San Francisco Bay, CA 23 mi134 min WNW 1.9 55°F 29.8648°F
PPXC1 - 9414847 - Richmond (Point Potrero), CA 26 mi58 min SW 15G19 57°F 29.90
RCMC1 - 9414863 - Richmond, CA 26 mi58 min SSW 5.1G9.9 56°F 59°F29.88
PRYC1 - 9415020 - Point Reyes, CA 36 mi58 min 29.89
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 38 mi58 min W 13G20 56°F 29.88
MZXC1 - 9415102 - Martinez-Amorco CA 40 mi58 min WSW 14G19 56°F 63°F29.88
UPBC1 40 mi58 min W 14G23
PCOC1 - 9415144 - Port Chicago, CA 44 mi58 min WSW 16G21 56°F 29.85
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 49 mi58 min WNW 20G25 57°F 29.83


Wind History for San Francisco, CA
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherTempDewPtRHinHg
KHAF HALF MOON BAY,CA 6 sm22 minS 107 smOvercast55°F52°F88%29.90
KSFO SAN FRANCISCO INTL,CA 11 sm61 minSSW 1410 smA Few Clouds57°F48°F72%29.88
KSQL SAN CARLOS,CA 18 sm22 minSW 048 smClear55°F46°F72%29.90
KOAK METROPOLITAN OAKLAND INTL,CA 22 sm64 minSW 1210 smA Few Clouds55°F48°F77%29.89
Link to 5 minute data for KSFO


Wind History from SFO
(wind in knots)
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Tide / Current for Half Moon Bay, California
   
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Half Moon Bay
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Tue -- 05:13 AM PDT     0.03 feet Low Tide
Tue -- 06:08 AM PDT     Moonset
Tue -- 06:23 AM PDT     Sunrise
Tue -- 11:36 AM PDT     4.09 feet High Tide
Tue -- 04:51 PM PDT     Full Moon
Tue -- 04:55 PM PDT     1.91 feet Low Tide
Tue -- 07:53 PM PDT     Sunset
Tue -- 07:59 PM PDT     Moonrise
Tue -- 10:57 PM PDT     5.32 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Half Moon Bay, California, Tide feet
12
am
4.7
1
am
3.7
2
am
2.5
3
am
1.3
4
am
0.4
5
am
0
6
am
0.2
7
am
0.8
8
am
1.7
9
am
2.7
10
am
3.5
11
am
4
12
pm
4.1
1
pm
3.7
2
pm
3.2
3
pm
2.5
4
pm
2.1
5
pm
1.9
6
pm
2.2
7
pm
2.8
8
pm
3.6
9
pm
4.4
10
pm
5.1
11
pm
5.3



Tide / Current for South Channel, San Francisco Bay Approach, California Current
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South Channel
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Tue -- 12:19 AM PDT     -0.00 knots Slack
Tue -- 03:17 AM PDT     -1.70 knots Max Ebb
Tue -- 06:08 AM PDT     Moonset
Tue -- 06:23 AM PDT     Sunrise
Tue -- 06:44 AM PDT     0.00 knots Slack
Tue -- 09:43 AM PDT     1.38 knots Max Flood
Tue -- 01:21 PM PDT     -0.01 knots Slack
Tue -- 03:41 PM PDT     -1.12 knots Max Ebb
Tue -- 04:51 PM PDT     Full Moon
Tue -- 06:40 PM PDT     0.01 knots Slack
Tue -- 07:53 PM PDT     Sunset
Tue -- 08:00 PM PDT     Moonrise
Tue -- 09:31 PM PDT     1.09 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

South Channel, San Francisco Bay Approach, California Current, knots
12
am
0.2
1
am
-0.5
2
am
-1.3
3
am
-1.7
4
am
-1.6
5
am
-1.2
6
am
-0.6
7
am
0.2
8
am
0.9
9
am
1.3
10
am
1.4
11
am
1.2
12
pm
0.8
1
pm
0.2
2
pm
-0.5
3
pm
-1
4
pm
-1.1
5
pm
-0.8
6
pm
-0.4
7
pm
0.2
8
pm
0.7
9
pm
1
10
pm
1.1
11
pm
0.8




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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