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Marine Weather and Tide Forecast for Suisun City, CA

May 22, 2025 3:08 PM PDT (22:08 UTC)
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Sunrise 5:49 AM   Sunset 8:19 PM
Moonrise 1:58 AM   Moonset 2:22 PM 
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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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NOTE: Zones were updated 3/20/2025
PZZ530 San Pablo Bay, Suisun Bay, The West Delta And The San Francisco Bay North Of The Bay Bridge- 903 Am Pdt Thu May 22 2025

.small craft advisory in effect through late tonight - .

.small craft advisory in effect from Friday afternoon through Friday evening - .

Today - SW wind 10 to 15 kt, becoming W 15 to 20 kt this afternoon. Waves around 2 ft or less.

Tonight - W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves around 2 ft or less.

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

Fri night - SW wind 10 to 15 kt, backing to S after midnight. Waves around 2 ft or less.

Sat - SW wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Waves around 2 ft or less.

Sat night - SW wind 15 to 20 kt. Waves around 2 ft or less.

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

Sun night - W wind 10 to 15 kt. Waves around 2 ft or less.

Memorial day - W wind 10 to 15 kt. Waves around 2 ft or less.

Mon night - W wind 10 to 15 kt, becoming sw 5 to 10 kt after midnight. Waves around 2 ft or less.
PZZ500 903 Am Pdt Thu May 22 2025

Synopsis for the central california coast and bays including the Monterey bay - Greater farallones - .and cordell bank national marine sanctuaries - .
widespread hazardous marine conditions continue today as strong northwesterly breezes with near gale to gale force gusts and rough seas persist. Fresh to strong northwesterly breezes and moderate to rough seas will prevail Friday through Monday.

7 Day Forecast for Marine Location Near Suisun City, CA
   
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Tide / Current for Joice Island, Suisun Slough, Suisun Bay, California
  
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Joice Island
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Thu -- 02:58 AM PDT     Moonrise
Thu -- 05:45 AM PDT     0.76 feet Low Tide
Thu -- 05:51 AM PDT     Sunrise
Thu -- 11:02 AM PDT     3.67 feet High Tide
Thu -- 03:22 PM PDT     Moonset
Thu -- 05:25 PM PDT     0.25 feet Low Tide
Thu -- 08:18 PM PDT     Sunset
Thu -- 11:40 PM PDT     4.92 feet High Tide
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, Joice Island, Suisun Slough, Suisun Bay, California does not exist in database. Press Edit above and select a valid nearby location.

Joice Island, Suisun Slough, Suisun Bay, California, Tide feet
12
am
4.3
1
am
3.7
2
am
2.8
3
am
2
4
am
1.3
5
am
0.9
6
am
0.8
7
am
1.2
8
am
1.9
9
am
2.8
10
am
3.4
11
am
3.7
12
pm
3.5
1
pm
2.9
2
pm
2.1
3
pm
1.2
4
pm
0.6
5
pm
0.3
6
pm
0.3
7
pm
0.9
8
pm
1.9
9
pm
3.1
10
pm
4.2
11
pm
4.8

Tide / Current for Montezuma Slough 1 mi in W Entrance, Suisun Bay, California Current
  
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Montezuma Slough 1 mi in W Entrance
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Thu -- 01:35 AM PDT     -0.68 knots Max Ebb
Thu -- 02:58 AM PDT     Moonrise
Thu -- 05:51 AM PDT     Sunrise
Thu -- 06:06 AM PDT     0.00 knots Slack
Thu -- 08:25 AM PDT     0.66 knots Max Flood
Thu -- 11:13 AM PDT     -0.00 knots Slack
Thu -- 01:19 PM PDT     -0.69 knots Max Ebb
Thu -- 03:22 PM PDT     Moonset
Thu -- 05:48 PM PDT     0.00 knots Slack
Thu -- 08:18 PM PDT     Sunset
Thu -- 08:35 PM PDT     1.04 knots Max Flood
Thu -- 11:56 PM PDT     -0.01 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION
        
  Sorry, Montezuma Slough 1 mi in W Entrance, Suisun Bay, California Current does not exist in database. Press Edit above and select a valid nearby location.

Montezuma Slough 1 mi in W Entrance, Suisun Bay, California Current, knots
12
am
-0.3
1
am
-0.6
2
am
-0.7
3
am
-0.6
4
am
-0.5
5
am
-0.3
6
am
-0
7
am
0.4
8
am
0.6
9
am
0.6
10
am
0.4
11
am
0.1
12
pm
-0.4
1
pm
-0.7
2
pm
-0.7
3
pm
-0.6
4
pm
-0.4
5
pm
-0.2
6
pm
0.1
7
pm
0.7
8
pm
1
9
pm
1
10
pm
0.8
11
pm
0.5

Area Discussion for Sacramento, CA
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FXUS66 KSTO 222036 AFDSTO

Area Forecast Discussion National Weather Service Sacramento CA 136 PM PDT Thu May 22 2025

Discussion

Synopsis
Dry and periodically breezy weather expected from today into early next week with temperatures fluctuating between near and slightly above normal as a more progressive pattern sets up aloft.
Elevated fire weather conditions anticipated during breezier periods as low humidity and marginal recovery persists.

Key Messages

* Today - Saturday: -Quick moving, dry shortwaves bring periods of breezy to briefly gusty onshore winds.
-Probability of South-Southwest Wind Gusts > 30 mph: --40-70%, highest across Delta and vicinity area --Strongest winds expected during afternoon/evening hours today.
-Marginal humidity recovery expected in onshore flow, but elevated fire weather conditions persist, especially during periods of strongest winds.
-Temperatures to fluctuate around near to slightly above normal, with areas of Minor HeatRisk.

* Sunday - Thursday: -Stronger weather system to progress toward interior NorCal Sun- Mon, then remain largely stationary over the West Coast into next week.
-Primarily dry weather anticipated, although a slight 5-10% chance of isolated showers/thunderstorms possible each day.
Highest probabilities over the N. Sacramento Valley and Sierra.
-Breezier onshore winds expected, especially Sunday as the system arrives. Probability of South-Southwest Wind Gusts > 30 mph: --60-90% across the Valley and Delta on Sunday -Marginal humidity recovery and elevated fire weather conditions likely to persist, especially during stronger winds on Sunday.

Changes from previous forecast
-Low precipitation chances possible into next week, although forecast uncertainty remains high at this time.
-Ensemble guidance indicates a more robust warming trend by late next week.

AVIATION
VFR conditions expected to prevail next 24 hours. Wind gusts 15-20 kts through 06z Friday across the Delta (westerly gusts), southern Sacramento Valley (southwesterly gusts) and the northern San Joaquin Valley (northwesterly gusts). Breezy westerly wind gusts vicinity Delta after 06z Friday.

STO WATCHES/WARNINGS/ADVISORIES
None.


Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
SFXC1 - San Francisco Bay Reserve, CA 1 mi84 minWSW 16 76°F 29.9850°F
PCOC1 - 9415144 - Port Chicago, CA 11 mi51 minW 14G19 71°F 29.99
MZXC1 - 9415102 - Martinez-Amorco CA 13 mi51 minWSW 13G18 70°F 67°F30.0052°F
UPBC1 13 mi51 minW 17G25
PSBC1 - 9415115 - Pittsburg (Suisun Bay), CA 14 mi51 minNW 16G21 71°F 29.98
DPXC1 - 9415141 - Davis Point, San Pablo Bay, CA 16 mi51 minWNW 14G17 69°F 30.01
PPXC1 - 9414847 - Richmond (Point Potrero), CA 27 mi51 minSSW 8.9G12 63°F 30.05
RCMC1 - 9414863 - Richmond, CA 28 mi51 minS 5.1G6 65°F 59°F30.02
LNDC1 31 mi51 minWSW 6G11 63°F 30.05
TIBC1 - Tiburon Pier, San Francisco Bay, CA 31 mi115 minSSW 5.1 67°F 30.0351°F
OBXC1 32 mi51 min 60°F 51°F
OKXC1 - 9414776 - Oakland (Berth 34), CA 32 mi51 minW 12G19 61°F 30.05
OMHC1 - 9414769 - Oakland Middle Harbor Met, CA 32 mi51 minWSW 14G18
AAMC1 - 9414750 - Alameda, CA 33 mi51 minW 15G18 62°F 67°F30.05
PXOC1 - 9414311 - San Francisco (Pier 1), CA 34 mi51 minWSW 15G24 60°F 30.02
PXSC1 34 mi51 min 60°F 51°F
FTPC1 - 9414290 - San Francisco, CA 36 mi51 minSW 8.9G22 57°F 30.06
46237 - San Francisco Bar, CA (142) 43 mi69 min 53°F 55°F5 ft
RTYC1 - 9414523 - Redwood City, CA 49 mi51 minW 13G17 68°F 69°F30.04


Wind History for Port Chicago, 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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Sacramento, CA,





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