Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Suisun City, CA.
Next low tide (tomorrow) : 1:04 am (1.7 ft)
Next high tide : in 2h 05m at 7:11 pm (4.5 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Apr 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:555.64:594.711:260.011:051.06:527:31Waxing Crescent1Tue
2Wed4:265.65:544.512:150.06:517:32Waxing Crescent2Wed
3Thu4:585.46:534.31:050.16:497:33Waxing Crescent3Thu
4Fri5:355.27:564.112:271.51:580.26:477:34Waxing Crescent4Fri
5Sat6:174.99:004.11:181.72:560.36:467:35First Quarter5Sat
6Sun7:104.610:024.12:191.83:580.36:447:35First Quarter6Sun
7Mon8:204.310:594.23:311.84:570.36:437:36First Quarter7Mon
8Tue9:454.111:494.44:441.75:500.36:417:37First Quarter8Tue
9Wed11:004.05:501.46:350.36:407:38Waxing Gibbous9Wed
10Thu12:324.512:014.16:471.17:130.36:397:39Waxing Gibbous10Thu
11Fri1:094.712:544.27:380.87:460.46:377:40Waxing Gibbous11Fri
12Sat1:404.81:414.38:240.58:150.66:367:41Waxing Gibbous12Sat
13Sun2:054.92:274.39:070.48:410.86:347:42Full Moon13Sun
14Mon2:245.13:124.39:480.29:101.06:337:43Full Moon14Mon
15Tue2:425.33:574.310:280.19:431.16:317:44Full Moon15Tue
16Wed3:075.64:454.311:070.010:211.36:307:45Full Moon16Wed
17Thu3:395.85:374.211:48-0.111:041.46:297:46Waning Gibbous17Thu
18Fri4:185.86:344.112:33-0.16:277:47Waning Gibbous18Fri
19Sat5:045.77:364.11:25-0.16:267:48Waning Gibbous19Sat
20Sun5:565.58:414.112:501.72:260.06:247:49Third Quarter20Sun
21Mon6:585.19:434.21:571.73:320.06:237:49Third Quarter21Mon
22Tue8:154.710:414.53:171.64:370.06:227:50Third Quarter22Tue
23Wed9:484.411:334.84:411.45:350.06:207:51Third Quarter23Wed
24Thu11:134.45:551.06:260.16:197:52Waning Crescent24Thu
25Fri12:195.112:224.56:590.67:130.26:187:53Waning Crescent25Fri
26Sat1:005.31:224.57:570.27:550.46:177:54Waning Crescent26Sat
27Sun1:375.52:174.68:500.08:360.76:157:55New Moon27Sun
28Mon2:125.73:104.69:41-0.29:151.06:147:56New Moon28Mon
29Tue2:435.74:024.510:29-0.29:541.36:137:57New Moon29Tue
30Wed3:135.74:554.511:15-0.210:341.56:127:58New Moon30Wed
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 10:07 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 spring phase. Tonight's moon is 80% 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 Gibbous (80% 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