Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Suisun City, CA.
Next low tide : in 3h 30m at 2:35 pm (0.6 ft)
Next high tide : 8:42 pm (5.4 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Sep 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:295.22:084.78:270.17:531.86:387:37Waxing Gibbous1Tue
2Wed1:145.22:424.79:000.18:391.66:387:36Full Moon2Wed
3Thu1:555.13:114.89:280.29:211.46:397:34Full Moon3Thu
4Fri2:345.03:344.89:510.410:001.26:407:33Full Moon4Fri
5Sat3:134.93:505.010:100.510:371.06:417:31Full Moon5Sat
6Sun3:544.74:055.210:310.711:140.96:427:30Waning Gibbous6Sun
7Mon4:394.54:275.510:570.911:520.86:437:28Waning Gibbous7Mon
8Tue5:304.34:585.811:301.26:447:27Waning Gibbous8Tue
9Wed6:324.05:366.012:370.712:101.56:457:25Waning Gibbous9Wed
10Thu7:503.86:236.01:340.812:581.86:457:23Third Quarter10Thu
11Fri9:163.77:195.82:560.81:562.16:467:22Third Quarter11Fri
12Sat10:333.88:285.74:250.73:092.26:477:20Third Quarter12Sat
13Sun11:374.19:505.55:390.44:332.26:487:19Third Quarter13Sun
14Mon12:294.36:380.25:531.96:497:17Waning Crescent14Mon
15Tue1:144.67:280.07:001.56:507:16Waning Crescent15Tue
16Wed12:225.61:554.88:11-0.18:011.16:517:14Waning Crescent16Wed
17Thu1:225.62:315.18:500.08:570.86:517:12New Moon17Thu
18Fri2:175.53:055.39:250.29:500.56:527:11New Moon18Fri
19Sat3:115.33:365.49:590.510:420.36:537:09New Moon19Sat
20Sun4:045.04:065.610:310.811:340.36:547:08Waxing Crescent20Sun
21Mon5:004.74:345.611:031.26:557:06Waxing Crescent21Mon
22Tue5:584.55:035.612:250.311:39 AM1.56:567:05Waxing Crescent22Tue
23Wed7:024.35:385.51:200.312:201.86:577:03Waxing Crescent23Wed
24Thu8:094.16:205.32:190.41:102.16:587:01First Quarter24Thu
25Fri9:174.17:145.03:230.52:112.26:587:00First Quarter25Fri
26Sat10:204.28:284.74:270.43:252.36:596:58First Quarter26Sat
27Sun11:164.39:564.55:260.34:422.17:006:57First Quarter27Sun
28Mon12:054.46:160.25:481.87:016:55Waxing Gibbous28Mon
29Tue12:464.56:590.16:451.57:026:54Waxing Gibbous29Tue
30Wed12:074.51:224.67:350.27:351.17:036:52Waxing Gibbous30Wed
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 5:38 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 neap phase. Tonight's moon is 50% 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 minimum.

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 Third Quarter (50% illuminated). This places Suisun City, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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