Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Suisun City, CA.
Next low tide : in 4h 06m at 8:40 am (-0.1 ft)
Next high tide : 2:26 pm (4.6 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Nov 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:365.26:470.27:250.36:345:08Waning Crescent1Sun
2Mon12:464.51:085.37:230.58:150.16:355:07New Moon2Mon
3Tue1:364.41:355.37:550.89:010.06:365:06New Moon3Tue
4Wed2:264.31:575.38:241.29:450.06:375:05New Moon4Wed
5Thu3:154.32:145.48:531.510:270.06:385:04New Moon5Thu
6Fri4:064.22:355.49:241.811:070.06:405:03Waxing Crescent6Fri
7Sat4:584.23:035.410:022.011:460.16:415:02Waxing Crescent7Sat
8Sun5:524.13:395.310:452.16:425:01Waxing Crescent8Sun
9Mon6:484.14:225.112:270.111:36 AM2.26:435:00Waxing Crescent9Mon
10Tue7:444.15:134.81:130.112:352.26:444:59First Quarter10Tue
11Wed8:374.16:144.42:030.21:432.16:454:59First Quarter11Wed
12Thu9:264.27:314.12:560.12:581.96:464:58First Quarter12Thu
13Fri10:094.38:583.93:460.14:071.66:474:57First Quarter13Fri
14Sat10:464.510:164.04:310.25:081.16:484:56Waxing Gibbous14Sat
15Sun11:174.711:224.15:110.36:030.76:494:55Waxing Gibbous15Sun
16Mon11:435.05:490.56:530.46:504:55Waxing Gibbous16Mon
17Tue12:214.212:095.46:260.77:430.16:514:54Waxing Gibbous17Tue
18Wed1:174.312:385.87:051.08:32-0.26:534:53Full Moon18Wed
19Thu2:134.41:126.17:471.39:21-0.36:544:53Full Moon19Thu
20Fri3:114.41:516.48:331.610:12-0.46:554:52Full Moon20Fri
21Sat4:094.42:346.49:241.811:05-0.46:564:52Waning Gibbous21Sat
22Sun5:094.43:236.210:192.011:59-0.46:574:51Waning Gibbous22Sun
23Mon6:104.44:175.911:212.06:584:51Waning Gibbous23Mon
24Tue7:104.55:215.312:56-0.312:312.06:594:50Third Quarter24Tue
25Wed8:094.56:384.81:55-0.21:491.87:004:50Third Quarter25Wed
26Thu9:044.78:084.32:53-0.13:071.57:014:49Third Quarter26Thu
27Fri9:554.99:314.13:470.04:201.07:024:49Third Quarter27Fri
28Sat10:415.110:414.04:370.25:250.67:034:49Waning Crescent28Sat
29Sun11:225.311:434.05:220.46:230.27:044:48Waning Crescent29Sun
30Mon11:595.46:020.77:16-0.17:054:48Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415498)

Common Questions About Suisun City, CA Tides

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What time does the tide turn (slack tide) in Suisun City, CA today?

Slack tide in Suisun City, CA is approximately 11:33 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Suisun City, CA?

Suisun City, CA is currently in a spring phase. Tonight's moon is 5% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Suisun City, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Suisun City, CA?

Tide predictions for Suisun City, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Suisun City, CA?

Tide data for Suisun City, CA is sourced from NOAA Station #9415498. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415498.

What is the moon phase in Suisun City, CA tonight?

Tonight the moon over Suisun City, CA is Waning Crescent (5% illuminated). This places Suisun City, CA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA