Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Suisun City, CA.
Next low tide (tomorrow) : in 5h 51m at 1:04 am (1.7 ft)
Next high tide (tomorrow) : 5:56 am (4.7 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 - Feb 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:445.23:105.89:571.110:41-0.27:125:30Waxing Crescent1Sat
2Sun4:255.34:065.410:531.011:180.07:115:31Waxing Crescent2Sun
3Mon5:065.45:064.911:500.911:570.37:105:33Waxing Crescent3Mon
4Tue5:485.46:134.512:520.87:095:34Waxing Crescent4Tue
5Wed6:335.37:274.112:380.62:000.77:085:35First Quarter5Wed
6Thu7:235.28:443.91:251.03:130.67:075:36First Quarter6Thu
7Fri8:185.29:573.92:221.44:230.57:065:37First Quarter7Fri
8Sat9:175.111:024.13:261.65:270.37:055:38Waxing Gibbous8Sat
9Sun10:145.111:584.44:321.86:210.17:045:39Waxing Gibbous9Sun
10Mon11:055.25:331.87:080.07:035:41Waxing Gibbous10Mon
11Tue12:464.611:50 AM5.26:271.87:490.07:025:42Waxing Gibbous11Tue
12Wed1:304.712:315.27:161.78:250.07:015:43Waxing Gibbous12Wed
13Thu2:084.81:085.28:011.68:550.17:005:44Full Moon13Thu
14Fri2:424.81:445.28:421.59:200.26:595:45Full Moon14Fri
15Sat3:114.82:205.19:211.39:400.36:575:46Full Moon15Sat
16Sun3:334.82:594.99:581.29:580.36:565:47Full Moon16Sun
17Mon3:504.83:404.710:341.010:220.46:555:48Waning Gibbous17Mon
18Tue4:075.04:264.511:120.910:540.56:545:49Waning Gibbous18Tue
19Wed4:335.25:194.211:550.911:320.86:525:50Waning Gibbous19Wed
20Thu5:085.36:273.912:480.86:515:51Waning Gibbous20Thu
21Fri5:525.47:533.712:171.12:020.86:505:53Third Quarter21Fri
22Sat6:445.49:183.71:111.43:290.76:495:54Third Quarter22Sat
23Sun7:485.410:303.92:161.74:440.56:475:55Third Quarter23Sun
24Mon9:025.411:304.23:321.85:470.26:465:56Waning Crescent24Mon
25Tue10:185.64:501.86:400.06:445:57Waning Crescent25Tue
26Wed12:214.611:26 AM5.76:001.67:27-0.26:435:58Waning Crescent26Wed
27Thu1:064.812:265.87:031.38:10-0.26:425:59New Moon27Thu
28Fri1:485.11:225.88:001.08:51-0.16:406:00New Moon28Fri
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 3:30 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 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