Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Suisun City, CA.
Next low tide : in 4m at 12:24 pm (-0.2 ft)
Next high tide : 6:44 pm (4.5 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Jul 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:494.29:575.33:441.33:430.35:498:35Third Quarter1Sun
2Mon10:103.910:425.54:570.94:290.75:498:35Third Quarter2Mon
3Tue11:243.811:235.76:060.65:151.15:508:35Waning Crescent3Tue
4Wed12:323.97:070.26:011.55:508:34Waning Crescent4Wed
5Thu12:015.81:334.08:020.06:471.95:518:34Waning Crescent5Thu
6Fri12:355.92:294.38:52-0.17:342.35:518:34Waning Crescent6Fri
7Sat1:066.03:204.59:37-0.18:212.55:528:34New Moon7Sat
8Sun1:356.04:084.610:18-0.19:072.65:528:33New Moon8Sun
9Mon2:076.04:514.710:55-0.19:532.75:538:33New Moon9Mon
10Tue2:425.95:324.611:270.010:372.65:548:33New Moon10Tue
11Wed3:215.86:084.611:530.011:202.45:548:32Waxing Crescent11Wed
12Thu4:035.66:414.512:15-0.15:558:32Waxing Crescent12Thu
13Fri4:475.37:104.512:042.212:37-0.15:568:31Waxing Crescent13Fri
14Sat5:365.07:354.612:512.01:030.05:578:31Waxing Crescent14Sat
15Sun6:304.58:014.71:421.81:360.15:578:30First Quarter15Sun
16Mon7:354.18:305.02:431.62:160.45:588:30First Quarter16Mon
17Tue8:583.79:075.33:551.33:000.85:598:29First Quarter17Tue
18Wed10:313.69:495.75:121.03:501.36:008:28First Quarter18Wed
19Thu11:553.710:376.16:230.74:441.86:008:28Waxing Gibbous19Thu
20Fri1:054.07:260.45:432.16:018:27Waxing Gibbous20Fri
21Sat2:074.38:240.16:452.46:028:26Waxing Gibbous21Sat
22Sun12:236.73:024.59:17-0.27:512.56:038:26Full Moon22Sun
23Mon1:196.83:534.710:06-0.38:572.46:038:25Full Moon23Mon
24Tue2:166.84:414.810:52-0.410:012.26:048:24Full Moon24Tue
25Wed3:136.65:255.011:35-0.411:022.06:058:23Waning Gibbous25Wed
26Thu4:106.36:095.012:15-0.46:068:22Waning Gibbous26Thu
27Fri5:085.86:515.112:021.712:53-0.26:078:22Waning Gibbous27Fri
28Sat6:115.27:335.21:041.51:310.16:088:21Waning Gibbous28Sat
29Sun7:204.68:165.32:091.32:090.46:088:20Third Quarter29Sun
30Mon8:364.19:015.43:201.12:510.86:098:19Third Quarter30Mon
31Tue9:553.99:475.54:330.83:371.36:108:18Third Quarter31Tue
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 3:34 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 87% 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 (87% 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