Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Suisun City, CA.
Next low tide : in 6h 54m at 10:32 am (-0.2 ft)
Next high tide : 4:24 pm (4.5 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:47 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Feb 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:444.411:49 AM5.56:132.07:57-0.27:125:30Waning Crescent1Fri
2Sat1:334.612:275.57:042.18:38-0.27:115:31New Moon2Sat
3Sun2:174.81:025.57:512.19:15-0.27:105:32New Moon3Sun
4Mon2:584.81:365.48:352.09:47-0.17:105:34New Moon4Mon
5Tue3:344.72:115.39:151.910:130.07:095:35New Moon5Tue
6Wed4:054.72:475.29:531.710:340.07:085:36New Moon6Wed
7Thu4:324.63:264.910:301.610:530.17:075:37Waxing Crescent7Thu
8Fri4:534.64:094.611:081.411:160.27:065:38Waxing Crescent8Fri
9Sat5:134.74:574.311:491.311:470.47:045:39Waxing Crescent9Sat
10Sun5:374.85:573.912:371.27:035:40Waxing Crescent10Sun
11Mon6:115.07:193.512:260.71:401.17:025:41First Quarter11Mon
12Tue6:545.18:593.41:121.13:051.07:015:42First Quarter12Tue
13Wed7:455.310:243.62:071.54:310.77:005:44First Quarter13Wed
14Thu8:435.511:323.93:111.85:400.46:595:45Waxing Gibbous14Thu
15Fri9:475.74:222.06:370.16:585:46Waxing Gibbous15Fri
16Sat12:284.210:51 AM6.05:312.17:28-0.16:565:47Waxing Gibbous16Sat
17Sun1:174.511:52 AM6.26:361.98:14-0.36:555:48Waxing Gibbous17Sun
18Mon2:014.712:506.37:361.78:57-0.46:545:49Full Moon18Mon
19Tue2:434.91:466.28:331.49:37-0.46:535:50Full Moon19Tue
20Wed3:225.02:406.09:281.110:14-0.36:515:51Full Moon20Wed
21Thu4:015.13:355.710:220.910:51-0.16:505:52Waning Gibbous21Thu
22Fri4:385.24:325.211:180.711:270.26:495:53Waning Gibbous22Fri
23Sat5:165.25:354.712:160.66:475:54Waning Gibbous23Sat
24Sun5:575.26:464.312:050.51:210.66:465:55Third Quarter24Sun
25Mon6:415.18:034.012:480.92:320.56:455:57Third Quarter25Mon
26Tue7:345.09:203.91:391.33:450.46:435:58Third Quarter26Tue
27Wed8:355.010:304.12:431.74:530.26:425:59Third Quarter27Wed
28Thu9:405.011:304.33:541.95:520.06:416:00Waning Crescent28Thu
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 1:28 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 100% 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 Full Moon (100% 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.

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