Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Suisun City, CA.
Next low tide (tomorrow) : 1:33 am (1.2 ft)
Next high tide : in 4h 03m at 6:27 pm (5.3 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waning Gibbous (74% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Jul 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:005.56:554.812:071.812:36-0.15:488:35Waxing Crescent1Thu
2Fri5:565.17:325.01:031.61:120.05:498:35Waxing Crescent2Fri
3Sat7:004.68:145.22:061.41:540.25:498:35First Quarter3Sat
4Sun8:194.29:015.43:201.22:420.65:508:34First Quarter4Sun
5Mon9:473.99:515.74:370.93:360.95:508:34First Quarter5Mon
6Tue11:093.910:446.05:500.64:351.35:518:34Waxing Gibbous6Tue
7Wed12:214.16:560.35:381.65:518:34Waxing Gibbous7Wed
8Thu1:254.37:550.06:411.95:528:33Waxing Gibbous8Thu
9Fri12:276.32:224.68:49-0.27:422.05:538:33Waxing Gibbous9Fri
10Sat1:166.43:144.89:38-0.38:422.15:538:33Full Moon10Sat
11Sun2:046.34:034.910:23-0.39:392.15:548:32Full Moon11Sun
12Mon2:506.14:495.011:04-0.210:342.05:558:32Full Moon12Mon
13Tue3:375.95:315.111:42-0.111:261.95:558:31Waning Gibbous13Tue
14Wed4:235.56:125.112:160.05:568:31Waning Gibbous14Wed
15Thu5:125.16:505.012:171.712:460.25:578:30Waning Gibbous15Thu
16Fri6:054.67:275.01:101.61:160.45:578:30Waning Gibbous16Fri
17Sat7:074.28:045.12:071.51:480.65:588:29Third Quarter17Sat
18Sun8:213.88:425.13:111.32:250.95:598:29Third Quarter18Sun
19Mon9:403.69:225.24:201.23:101.36:008:28Third Quarter19Mon
20Tue10:553.610:055.35:270.94:021.66:008:27Third Quarter20Tue
21Wed12:023.86:280.74:591.96:018:27Waning Crescent21Wed
22Thu1:004.07:220.55:572.16:028:26Waning Crescent22Thu
23Fri1:514.28:090.36:522.26:038:25Waning Crescent23Fri
24Sat12:165.82:374.48:520.27:452.26:048:24Waning Crescent24Sat
25Sun1:006.03:194.69:300.18:362.16:058:24New Moon25Sun
26Mon1:446.13:564.710:040.09:252.06:058:23New Moon26Mon
27Tue2:306.14:304.810:350.010:141.86:068:22New Moon27Tue
28Wed3:176.05:014.911:050.011:041.66:078:21New Moon28Wed
29Thu4:065.85:325.111:340.111:551.46:088:20Waxing Crescent29Thu
30Fri4:585.56:045.312:070.26:098:19Waxing Crescent30Fri
31Sat5:565.16:415.512:501.212:440.46:108:18Waxing Crescent31Sat
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 10:00 pm — 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 transitional phase. Tonight's moon is 74% 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 shifting between spring and neap.

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 Gibbous (74% illuminated). This places Suisun City, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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