Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Suisun City, CA.
Next low tide : in 17m at 8:40 am (-0.1 ft)
Next high tide : 2:26 pm (4.6 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Jul 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:504.68:474.72:021.82:170.05:488:35Third Quarter1Wed
2Thu8:024.29:235.03:101.63:010.35:498:35Third Quarter2Thu
3Fri9:303.910:025.34:261.33:500.65:498:35Third Quarter3Fri
4Sat11:003.810:445.85:410.94:411.05:508:34Waning Crescent4Sat
5Sun12:193.96:490.65:351.45:508:34Waning Crescent5Sun
6Mon1:284.17:500.26:311.85:518:34Waning Crescent6Mon
7Tue12:146.52:304.48:470.07:292.15:518:34Waning Crescent7Tue
8Wed1:026.73:284.69:41-0.28:312.35:528:33New Moon8Wed
9Thu1:526.84:224.810:31-0.49:342.35:538:33New Moon9Thu
10Fri2:446.75:134.911:19-0.410:352.35:538:33New Moon10Fri
11Sat3:376.56:025.012:03-0.45:548:32Waxing Crescent11Sat
12Sun4:326.16:495.012:45-0.35:558:32Waxing Crescent12Sun
13Mon5:295.67:365.112:361.91:25-0.15:558:31Waxing Crescent13Mon
14Tue6:325.08:215.11:391.72:040.15:568:31First Quarter14Tue
15Wed7:424.49:065.12:451.52:430.45:578:30First Quarter15Wed
16Thu8:594.09:515.23:551.23:250.75:578:30First Quarter16Thu
17Fri10:153.810:345.35:040.94:091.15:588:29First Quarter17Fri
18Sat11:273.811:145.56:090.64:571.55:598:29Waxing Gibbous18Sat
19Sun12:323.97:070.35:461.86:008:28Waxing Gibbous19Sun
20Mon1:314.17:590.16:352.26:008:27Waxing Gibbous20Mon
21Tue12:245.72:234.48:460.07:242.46:018:27Waxing Gibbous21Tue
22Wed12:555.83:114.59:290.08:122.56:028:26Full Moon22Wed
23Thu1:275.93:554.610:080.08:592.56:038:25Full Moon23Thu
24Fri2:025.94:354.710:420.09:432.56:048:25Full Moon24Fri
25Sat2:405.95:104.711:120.010:272.36:048:24Full Moon25Sat
26Sun3:215.85:424.711:380.011:092.16:058:23Waning Gibbous26Sun
27Mon4:055.76:104.712:02-0.16:068:22Waning Gibbous27Mon
28Tue4:525.46:364.812:280.06:078:21Waning Gibbous28Tue
29Wed5:435.07:044.912:411.71:000.16:088:20Waning Gibbous29Wed
30Thu6:424.67:385.21:361.51:370.36:098:19Third Quarter30Thu
31Fri7:574.18:195.42:421.32:220.76:098:18Third Quarter31Fri
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 11:33 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 5% 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 Crescent (5% 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