San Anselmo, CA Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for San Anselmo, CA

June 22, 2024 10:36 PM PDT (05:36 UTC) Change Location
Sunrise 5:46 AM   Sunset 8:37 PM
Moonrise 8:55 PM   Moonset 5:01 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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PZZ530 San Pablo Bay, Suisun Bay, The West Delta And The San Francisco Bay North Of The Bay Bridge- 837 Pm Pdt Sat Jun 22 2024

Tonight - SW wind 5 to 10 kt. Waves around 2 ft or less.

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

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

Mon - SW wind 5 to 10 kt. Waves around 2 ft or less.

Mon night - SW wind 5 to 10 kt. Waves around 2 ft or less.

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

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

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

Wed night - SW wind 10 to 15 kt. Waves around 2 ft or less.

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

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

PZZ500 837 Pm Pdt Sat Jun 22 2024

Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - . Strong, northwest winds continue over the northern outer waters through Monday. Fresh gusts remain possible over the southern outer waters and portions of the northern interior coastal waters. Wave heights up to 10 feet are expected throughout the northern outer waters with significant wave heights diminishing below 10 feet by the middle of the work week. Conditions hazardous to small crafts remain possible through the middle of the work week across the northern outer waters. Light southerly swell and moderate nw swell continue over the coastal waters through the beginning of next week.


7 Day Forecast for Marine Location Near San Anselmo, CA
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Area Discussion for - San Francisco/Monterey Bay Area, CA
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FXUS66 KMTR 230359 AAA AFDMTR

Area Forecast Discussion...UPDATED National Weather Service San Francisco CA 859 PM PDT Sat Jun 22 2024

New UPDATE

SYNOPSIS
Issued at 105 PM PDT Sat Jun 22 2024

Hot temperatures peak this afternoon with a Heat Advisory in effect through the evening for the interior regions with a moderate risk of heat-related illnesses. Temperatures moderate through the early part of next week, but remain warm across the interior.

UPDATE
Issued at 859 PM PDT Sat Jun 22 2024

Largely tranquil weather is on tap for this evening across the Bay Area and Central Coast. We'll look to expire the Heat Advisory on time later this evening after a day of hot conditions (just below 105 across the East Bay interior). With the higher than normal high tides, we've elected to go with a Coastal Flood Advisory to address largely minor flooding potential across portions of the North Bay. While impacts are expected to be minor, areas near and along the immediate bayshore will be prone to inundation. Be sure to avoid low-lying areas tonight.

We're continuing to examine the potential for high-based convection Sunday afternoon, Sunday night, and even a non-zero potential on Monday and Tuesday across southern portions of San Benito and Monterey counties. Meager, but potentially sufficient moisture (some from remnants from tropical storm that impacted South Texas) will slide to the west and to the north across the Central Valley ahead of a diffuse upper trough. Forecast PWATs for the area would actually increase into the 75th percentile for this time of year and are expected to range between 0.75-1.0".
The highest PWATs should reside across southern portions of the area.

3km NAM forecast soundings for areas near and just north of Paso Robles actually show moistening low to mid-levels with respectable lapse rates just under 8 C/km in this same layer.
Below this layer, however, it's quite dry and thus any convection that develops will produce little to no rain at the surface.
However, with MUCAPE values in excess of 1000 J/kg, there will be a potential for dry lightning. In addition, 1 and 10 hour fuels (such as grasses and shrubs) continue to cure, so there's a potential for additional ignitions. due to lightning. This coupled with erratic outflow winds would in theory support fire spread. All that said, the potential for actual thunderstorm development is around 10-15%. As such, we'll forgot any fire weather headlines and handle messaging in graphics and partner briefings. If this changes, then messaging will need to be a bit more aggressive (fire weather headlines and/or Red Flag products).

Otherwise, the rest of the short term forecast is in good shape and updated products will be transmitted shortly.

SHORT TERM
(This evening through Sunday)
Issued at 105 PM PDT Sat Jun 22 2024

A Heat Advisory remains in effect until 10 PM across the interior where temperatures are forecast to reach into the mid 90's to near 105 degrees this afternoon. This will result in Moderate HeatRisk across these areas with temperatures gradually cooling this evening.
This means that there is a risk of heat-related illnesses for most people sensitive to heat, including children, the elderly, pregnant women, those working or living outside, and those with certain medical conditions. Here are heat safety tips:

* Stay hydrated and drink plenty of water.
* Wear lightweight, light-colored clothing.
* Reduce time spent outdoors or stay in the shade.
* Never leave people or pets unattended in vehicles.
* Use sunscreen if going to the coast or the pool.

Tonight, temperatures will generally cool into the mid-to-upper 50's for most locations away from the immediate coast with some upper 40's in those locations. However, warm temperatures will persist across the higher elevations where temperatures will only dip into the upper 60's to upper 70's. Low clouds and/or fog will also return to the region this evening, yet will penetrate less inland overnight as high pressure continues to compresses the marine layer.

Temperatures on Sunday begin to cool slightly (especially across the interior) as onshore flow increases and the marine layer deepens.
Thus, afternoon maximum temperatures on Sunday are expected to range from the upper 80's to mid 90's across the interior with only isolated pockets warming into the upper 90's to near 100 degrees.
Cooler conditions will prevail near the coast with upper 50's to upper 60's, 70's just inland away from the immediate coastline, and low-to-mid 70's to low 80's around the bayshore.

LONG TERM
(Sunday night through next Friday)
Issued at 105 PM PDT Sat Jun 22 2024

An area of mid-to-upper level moisture will move northward into the region on Tuesday resulting in increased mid/upper level clouds. We will need to watch this for any potential for high-based convection, yet the treat remains very low as this time. By late week, temperatures trend cooler across the interior in response to an upper level trough impacting the region with increased onshore flow.

The latest CPC outlook continues to suggest temperatures near or above seasonal averages, and precipitation at or below seasonal averages (noting that at this point in the year, seasonal average precipitation is very low) continue into the first days of July.

AVIATION
(00Z TAFS)
Issued at 424 PM PDT Sat Jun 22 2024

Clear skies over the region with a few low clouds near the coast.
Low stratus will return tonight bring a mix of IFR and LIFR conditions over the terminals. KSTS, KLVK, and KSJC are the only terminals that seem to remain VFR ceilings through the TAF period.
KSTS may see some reduced visibility to MVFR criteria early Sunday morning, but confidence is low. Any terminals that experience status overnight, will see lifting to VFR near 16-18Z.
Moderate to breezy onshore winds will diminish to light tonight before rebuilding to moderate to breezy Sunday morning.

Vicinity of SFO...VFR with a few low clouds over the terminal.
Confidence is moderate that IFR conditions will build early Sunday morning as some models hint at VFR conditions through the TAF period, but if ceilings lower, expect clearing near 16Z. Winds diminish tonight but onshore winds will rebuild to 12-14 knots by Sunday afternoon.

SFO Bridge Approach...Similar to SFO.

Monterey Bay Terminals...VFR until tonight where IFR/LIFR conditions return. Expect clearing near 16-17Z with moderate confidence on exact timing as KMRY may linger a bit longer.

MARINE
(Tonight through next Thursday)
Issued at 424 PM PDT Sat Jun 22 2024

Strong, northwest winds with near gale force gusts possible continue over the northern outer waters. Fresh gusts remain possible over the southern outer waters and portions of the northern interior coastal waters. Wave heights up to 10 feet are expected throughout the northern outer waters with significant wave heights diminishing below 10 feet by the middle of the work week. Conditions hazardous to small crafts remain possible through the middle of the work week across the northern outer waters. Light southerly swell and moderate NW swell continue over the coastal waters through the beginning of next week.

MTR WATCHES/WARNINGS/ADVISORIES
CA...Heat Advisory until 10 PM PDT this evening for CAZ504-510- 513>518.

Coastal Flood Advisory until 3 AM PDT Sunday for CAZ506.

PZ...Small Craft Advisory from 9 AM to 9 PM PDT Sunday for Pt Arena to Pt Reyes 0-10 nm.

Small Craft Advisory until 3 PM PDT Monday for Pt Arena to Pt Reyes 10-60 NM.

Small Craft Advisory until 9 PM PDT this evening for Pigeon Pt to Pt Pinos 10-60 NM.




Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
RCMC1 - 9414863 - Richmond, CA 8 mi49 minS 8.9G13 59°F 62°F29.82
TIBC1 - Tiburon Pier, San Francisco Bay, CA 8 mi143 minNNE 2.9 60°F 29.8051°F
PPXC1 - 9414847 - Richmond (Point Potrero), CA 11 mi49 minSSW 13G17 56°F 29.84
FTPC1 - 9414290 - San Francisco, CA 13 mi49 minSW 4.1G8.9 54°F 29.84
46237 - San Francisco Bar, CA (142) 14 mi67 min 53°F 56°F4 ft
PXSC1 14 mi49 min 60°F
PXOC1 - 9414311 - San Francisco (Pier 1), CA 15 mi49 minWSW 2.9G5.1 59°F 29.81
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 16 mi49 minWSW 9.9G13 67°F 29.80
OKXC1 - 9414776 - Oakland (Berth 34), CA 16 mi49 minNNW 1.9G2.9 58°F 29.84
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 17 mi49 minNE 1.9G2.9
AAMC1 - 9414750 - Alameda, CA 19 mi49 minWNW 2.9G4.1 61°F 67°F29.85
LNDC1 19 mi49 minN 5.1G8 60°F 29.83
46026 - SAN FRANCISCO - 18NM West of San Francisco, CA 22 mi57 min 51°F5 ft
MZXC1 - 9415102 - Martinez-Amorco CA 22 mi49 minW 9.9G12 73°F 67°F29.80
PRYC1 - 9415020 - Point Reyes, CA 23 mi49 min 29.86
UPBC1 23 mi49 minWNW 9.9G12
PCOC1 - 9415144 - Port Chicago, CA 27 mi49 minWSW 6G8 72°F 29.78
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 35 mi49 minNNW 11G12 76°F 29.77
RTYC1 - 9414523 - Redwood City, CA 37 mi49 minNNW 6G8 62°F 71°F29.83
46013 - Bodega Bay - 48NM North Northwest of San Francisco, CA 45 mi37 minNNW 16G19 53°F 29.8251°F
1801583 47 mi127 minNW 8.6G9.3 53°F 53°F5 ft29.8551°F
46214 - Point Reyes, CA (029) 49 mi41 min 51°F8 ft


Wind History for Richmond, CA
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Airport Reports
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AirportDistAgeWind ktVisSkyWeatherAirDewPtRHinHg
KDVO GNOSS FIELD,CA 11 sm21 minNNE 0610 smClear61°F54°F77%29.81
KAPC NAPA COUNTY,CA 21 sm42 minSSE 0410 smClear63°F54°F72%29.82
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Wind History graph: DVO
(wind in knots)
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Tide / Current for Corte Madera Creek, San Francisco Bay, California
   
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Corte Madera Creek
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Sat -- 12:07 AM PDT     6.36 feet High Tide
Sat -- 05:48 AM PDT     Sunrise
Sat -- 06:01 AM PDT     Moonset
Sat -- 07:27 AM PDT     -1.30 feet Low Tide
Sat -- 02:49 PM PDT     4.50 feet High Tide
Sat -- 06:58 PM PDT     3.11 feet Low Tide
Sat -- 08:36 PM PDT     Sunset
Sat -- 09:55 PM PDT     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Corte Madera Creek, San Francisco Bay, California, Tide feet
12
am
6.4
1
am
6.2
2
am
5.3
3
am
4
4
am
2.3
5
am
0.6
6
am
-0.6
7
am
-1.2
8
am
-1.2
9
am
-0.6
10
am
0.3
11
am
1.5
12
pm
2.7
1
pm
3.7
2
pm
4.3
3
pm
4.5
4
pm
4.2
5
pm
3.7
6
pm
3.3
7
pm
3.1
8
pm
3.3
9
pm
3.9
10
pm
4.7
11
pm
5.6


Tide / Current for Point San Pablo Midchannel, San Pablo Bay, California Current
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Point San Pablo Midchannel
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Sat -- 01:48 AM PDT     -0.00 knots Slack
Sat -- 05:26 AM PDT     -3.36 knots Max Ebb
Sat -- 05:47 AM PDT     Sunrise
Sat -- 06:00 AM PDT     Moonset
Sat -- 10:16 AM PDT     0.00 knots Slack
Sat -- 01:48 PM PDT     1.68 knots Max Flood
Sat -- 05:23 PM PDT     -0.00 knots Slack
Sat -- 06:45 PM PDT     -0.48 knots Max Ebb
Sat -- 08:29 PM PDT     0.00 knots Slack
Sat -- 08:35 PM PDT     Sunset
Sat -- 09:54 PM PDT     Moonrise
Sat -- 11:45 PM PDT     1.96 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Point San Pablo Midchannel, San Pablo Bay, California Current, knots
12
am
1.6
1
am
0.8
2
am
-0.3
3
am
-1.6
4
am
-2.8
5
am
-3.3
6
am
-3.3
7
am
-3
8
am
-2.4
9
am
-1.5
10
am
-0.3
11
am
0.6
12
pm
1.3
1
pm
1.6
2
pm
1.7
3
pm
1.4
4
pm
0.9
5
pm
0.2
6
pm
-0.3
7
pm
-0.5
8
pm
-0.2
9
pm
0.3
10
pm
1.1
11
pm
1.8


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GEOS Local Image of Central West Coast   
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