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Sample Forecast for Sausalito, CA

January 20, 2025 7:48 PM PST (03:48 UTC) Change Location
Sunrise 7:19 AM   Sunset 5:21 PM
Moonrise 12:00 AM   Moonset 10:47 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- 236 Pm Pst Mon Jan 20 2025

.small craft advisory in effect until 3 pm pst this afternoon - .

This afternoon - NE wind 10 to 15 kt. Waves around 2 ft or less.

Tonight - E wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less.

Tue - NE wind 5 to 10 kt, becoming N in the afternoon. Waves around 2 ft or less.

Tue night - N wind around 5 kt. Waves around 2 ft or less.

Wed - N wind around 5 kt. Waves around 2 ft or less.

Wed night - N wind around 5 kt. Waves around 2 ft or less.

Thu - NE wind 5 to 10 kt. Waves around 2 ft or less.

Thu night - NE wind around 5 kt. Waves around 2 ft or less.

Fri - NE wind around 5 kt, backing to W around 5 kt in the afternoon. Waves around 2 ft or less.

Fri night - W wind 5 to 10 kt, becoming nw 10 to 15 kt after midnight. Waves around 2 ft or less.
PZZ500 236 Pm Pst Mon Jan 20 2025

Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - .
offshore breezes prevail across the waters through Tuesday, with moderate to strong breezes within the san pablo and san francisco bays through early Tuesday morning. Winds calm after Tuesday through Thursday. Moderate seas will persist through Thursday with significant wave heights becoming rough by Friday. Gale force winds are expected Friday and into the weekend.

7 Day Forecast for Marine Location Near Sausalito, CA
   
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Tide / Current for San Francisco, California
  
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San Francisco
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Mon -- 04:00 AM PST     5.35 feet High Tide
Mon -- 07:21 AM PST     Sunrise
Mon -- 10:26 AM PST     1.96 feet Low Tide
Mon -- 10:47 AM PST     Moonset
Mon -- 04:03 PM PST     3.73 feet High Tide
Mon -- 05:20 PM PST     Sunset
Mon -- 09:36 PM PST     2.01 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

San Francisco, California, Tide feet
12
am
2.9
1
am
3.8
2
am
4.6
3
am
5.1
4
am
5.4
5
am
5.1
6
am
4.6
7
am
3.8
8
am
2.9
9
am
2.3
10
am
2
11
am
2
12
pm
2.3
1
pm
2.8
2
pm
3.2
3
pm
3.6
4
pm
3.7
5
pm
3.6
6
pm
3.3
7
pm
2.8
8
pm
2.4
9
pm
2.1
10
pm
2
11
pm
2.3

Tide / Current for Golden Gate Bridge .8 mi E ., San Francisco Bay, California Current
  
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Golden Gate Bridge .8 mi E .
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Mon -- 02:34 AM PST     2.14 knots Max Flood
Mon -- 05:44 AM PST     -0.01 knots Slack
Mon -- 07:21 AM PST     Sunrise
Mon -- 08:48 AM PST     -1.93 knots Max Ebb
Mon -- 10:47 AM PST     Moonset
Mon -- 12:41 PM PST     0.00 knots Slack
Mon -- 03:17 PM PST     1.57 knots Max Flood
Mon -- 05:20 PM PST     Sunset
Mon -- 06:15 PM PST     -0.00 knots Slack
Mon -- 09:01 PM PST     -1.42 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Golden Gate Bridge .8 mi E ., San Francisco Bay, California Current, knots
12
am
0.4
1
am
1.4
2
am
2
3
am
2.1
4
am
1.7
5
am
0.9
6
am
-0.2
7
am
-1.1
8
am
-1.8
9
am
-1.9
10
am
-1.6
11
am
-1.1
12
pm
-0.5
1
pm
0.3
2
pm
1.2
3
pm
1.5
4
pm
1.5
5
pm
1
6
pm
0.3
7
pm
-0.6
8
pm
-1.2
9
pm
-1.4
10
pm
-1.2
11
pm
-0.7

Area Discussion for San Francisco/Monterey Bay Area, CA
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FXUS66 KMTR 202332 AFDMTR

Area Forecast Discussion National Weather Service San Francisco CA 332 PM PST Mon Jan 20 2025

New AVIATION, MARINE

SYNOPSIS
Issued at 144 PM PST Mon Jan 20 2025

Strong, gusty winds continue over the North Bay and East Bay Hills where Wind Advisories will be in effect through 1 AM Tuesday. Cold mornings continue through late week with Frost and Freeze products likely to be reissued throughout the week. Daytime temperatures will see a slight warming trend Tuesday through Thursday before another pattern change takes place late week.

SHORT TERM
(This evening through Tuesday)
Issued at 144 PM PST Mon Jan 20 2025

Gusty winds have been observed across the Bay Area with peak gusts ranging from 66 mph to 72 mph. These winds have largely been concentrated over the interior North Bay Mountains where a Wind Advisory went into effect at 4 AM and will expire at 1 AM Tuesday.
Gusty winds have additionally been observed in the East Bay Hills where a few stations are hovering right around Wind Advisory criteria. A few sites (PG914 and PG696) in the vicinity of Mt.
Diablo State Park have been gusting to between 45 to 50 mph. With this in mind, a Wind Advisory has been issued beginning now through 1 AM Tuesday for the East Bay Hills with gusts between 35 to 50 mph possible. Diving deeper into our winds, the SFO-WMC pressure gradient was -12.40 hPa as of noon. This has weakened (slightly)
from earlier in the morning when the gradient was -12.70 hPa at 10 AM PST. WRF guidance shows the pressure gradient begins will begin to weaken more significantly during the late evening hours which should coincide with winds starting to weaken. There is some uncertainty on when the gradient will switch from negative (offshore) to positive (onshore). The WRF shows the switch happening early to mid morning on Tuesday whereas the HRRR and GFS models both show it happening later Tuesday morning. Regardless, as the pressure gradient weakens winds will gradually ease over the Bay Area and drop below Wind Advisory criteria by very early Tuesday morning.

Conditions are expected to remain clear overnight which brings us to our second hazard, a combination of Freeze Warnings and Frost Advisories. Frost Advisories have been issued for the interior Bay Area and Central Coast except for the southern Salinas Valley where a Freeze Warning has been issued instead. For the Frost Advisory, overnight temperatures are expected to drop as low as 33 degrees with particular emphasis on the Valleys and highest ridgelines.
Given the clear skies anticipated overnight, additional radiational cooling is expected to occur overnight which will push more locations across the CWA into Frost Advisory territory. A Freeze Warning will be in effect overnight for the southern Salinas Valley where temperatures will drop as low as 26 degrees. Portions of the Fort Hunter Liggett area and far southeastern Monterey County may see locally colder temperatures dropping as low as 29 degrees. These areas are bordering the Southern Salinas Valley and Arroyo Seco zone. Cold mornings will continue through the week ahead with high confidence in the additional issuance of Frost Advisories and medium confidence in the additional issuances of Freeze Warnings over the upcoming week.

LONG TERM
(Tuesday night through next Sunday)
Issued at 144 PM PST Mon Jan 20 2025

For those of you who would prefer slightly warmer daytime weather and less breezy conditions, the next week is for you! The positively tilted upper level trough that has been digging into the West Coast (bringing our early week wind) continues to look fairly progressive and is expected to move eastward, away from the West Coast, on Tuesday. In its place a ridge of high pressure will build over the West Coast and bring with it clear skies and a gradual warming trend through the week ahead. Daytime temperatures will generally be in the 60s while the warmest portions of southern Monterey county may reach the low 70s. On the flip side, clear skies overnight will lead to additional radiational cooling and will continue to necessitate the issuance of Frost/Freeze products across the Bay Area and Central Coast. The most likely locations will be in the North Bay Valleys and the interior Central Coast.

The pattern will again change late week as an upper level low slides into the western United States and deepens over CA, with the ECMWF showing the upper level low becoming cut-off over the Bay Area before moving southwards. While this system continues to trend fairly dry, it does look as though it will produce strong, gusty winds both over the marine environment and over the interior North Bay Mountains and East Bay Hills. High end small craft warnings are likely over the southern coastal waters while Gale Warnings are likely over the northern coastal waters. The NBM continues to show PoPs in the range of 30-40% along the Central Coast and lower PoP values across the Bay Area. If any rain does develop with this system, it is likely to be only drizzle directly along the coastline with particular emphasis on coastal Monterey County. Any rainfall that does accumulate on the Central Coast is likely to be less than a tenth of an inch, not meeting wetting rain criteria. CPC guidance highlights the weeks 3-4 outlook (February 1 - 14th) as when the return of above average precipitation is likely.

AVIATION
(00Z TAFS)
Issued at 331 PM PST Mon Jan 20 2025

Clear skies across the terminals. With the offshore pattern and dry conditions, expect VFR through the TAF period for all terminals.
Gusty and breezy offshore winds will start to diminish after 02-03Z to light winds and will remain light through the TAF period.

Vicinity of SFO...VFR through the TAF period. Moderate NE winds will diminish to light this evening and expected to turn to NW by Tuesday afternoon.

SFO Bridge Approach...Similar to SFO.

Monterey Bay Terminals...VFR through the TAF period. SE drainage expected this evening with moderate speeds. Winds turn NW by Tuesday afternoon.

MARINE
(Tonight through next Saturday)
Issued at 331 PM PST Mon Jan 20 2025

Offshore breezes prevail across the waters through Tuesday, with moderate to strong breezes within the San Pablo and San Francisco Bays through early Tuesday morning. Winds calm after Tuesday through Thursday. Moderate seas will persist through Thursday with significant wave heights becoming rough by Friday. Gale force winds are expected Friday and into the weekend.

BEACHES
Issued at 334 AM PST Mon Jan 20 2025

A Beach Hazards Statement is in effect for all Pacific Coast beaches through 7 PM as a long period westerly swell is resulting in a moderate to high risk of sneaker waves and an increased risk of rip currents. For beachgoers to remain safe it is vital to keep off of jetties and rocks, keep pets on a leash, observe the ocean for 20 minutes before recreating on the beach or in the ocean, and never turn your back on the ocean.

Sarment

MTR WATCHES/WARNINGS/ADVISORIES
CA...Beach Hazards Statement until 7 PM PST this evening for CAZ006- 505-509-529-530.

Wind Advisory until 1 AM PST Tuesday for CAZ504-515.

Frost Advisory from 1 AM to 9 AM PST Tuesday for CAZ504-506-510- 513>515-517-518-528.

Freeze Warning from 1 AM to 9 AM PST Tuesday for CAZ516.

PZ...None.


Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
FTPC1 - 9414290 - San Francisco, CA 1 mi55 minSSE 4.1G5.1 57°F 30.34
PXOC1 - 9414311 - San Francisco (Pier 1), CA 4 mi55 minSSE 8G11 58°F 30.31
PXSC1 4 mi55 min 59°F 31°F
OBXC1 6 mi55 min 57°F
OKXC1 - 9414776 - Oakland (Berth 34), CA 7 mi55 minS 2.9G4.1 57°F 30.34
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 7 mi55 minESE 4.1G6
PPXC1 - 9414847 - Richmond (Point Potrero), CA 8 mi55 minE 2.9G7 59°F 30.35
RCMC1 - 9414863 - Richmond, CA 8 mi55 minW 2.9G4.1 57°F 53°F30.33
46237 - San Francisco Bar, CA (142) 9 mi49 min 53°F 53°F5 ft
AAMC1 - 9414750 - Alameda, CA 9 mi55 minESE 5.1G8 57°F 53°F30.34
LNDC1 10 mi55 minS 4.1G5.1 58°F 30.34
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 19 mi55 minESE 7G11 57°F 30.33
46026 - SAN FRANCISCO - 18NM West of San Francisco, CA 21 mi69 min 53°F5 ft
MZXC1 - 9415102 - Martinez-Amorco CA 23 mi55 minNNE 1G1 56°F 51°F30.3423°F
UPBC1 23 mi55 minSE 4.1G5.1
RTYC1 - 9414523 - Redwood City, CA 25 mi55 minS 5.1G7 54°F 53°F30.35
PCOC1 - 9415144 - Port Chicago, CA 28 mi55 minE 7G8.9 55°F 30.33
PRYC1 - 9415020 - Point Reyes, CA 30 mi55 min 30.34
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 34 mi55 minSE 6G7 55°F 30.34
SFXC1 - San Francisco Bay Reserve, CA 35 mi64 minS 5.1 43°F 30.3329°F
1801593 41 mi79 minENE 5.4G6.6 55°F 54°F7 ft30.3247°F


Wind History for San Francisco, CA
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Airport Reports
   
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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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