Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Suisun City, CA.
Next low tide : 1:57 pm (1.3 ft)
Next high tide : in 1h 35m at 8:15 am (3.8 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:14 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Jul 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:315.17:194.812:351.71:03-0.25:488:35Waning Gibbous1Sat
2Sun6:304.67:535.01:331.51:390.05:498:35Third Quarter2Sun
3Mon7:414.18:315.32:401.32:200.45:498:35Third Quarter3Mon
4Tue9:113.79:145.73:581.13:070.95:508:34Third Quarter4Tue
5Wed10:443.610:036.05:190.84:001.35:508:34Third Quarter5Wed
6Thu12:063.86:320.44:591.85:518:34Waning Crescent6Thu
7Fri1:154.07:360.16:032.15:518:34Waning Crescent7Fri
8Sat2:164.38:34-0.17:092.35:528:33Waning Crescent8Sat
9Sun12:426.63:114.69:26-0.38:142.45:538:33New Moon9Sun
10Mon1:356.64:014.810:14-0.39:172.35:538:33New Moon10Mon
11Tue2:276.44:484.910:57-0.410:172.25:548:32New Moon11Tue
12Wed3:186.25:314.911:36-0.311:132.05:558:32Waxing Crescent12Wed
13Thu4:095.86:125.012:11-0.25:558:31Waxing Crescent13Thu
14Fri5:015.36:505.012:081.812:420.05:568:31Waxing Crescent14Fri
15Sat5:564.87:275.01:031.61:110.25:578:30Waxing Crescent15Sat
16Sun6:584.38:035.12:021.41:400.55:578:30First Quarter16Sun
17Mon8:103.88:395.13:061.22:120.95:588:29First Quarter17Mon
18Tue9:293.59:155.24:151.02:511.35:598:29First Quarter18Tue
19Wed10:473.59:545.45:230.83:391.86:008:28First Quarter19Wed
20Thu11:573.710:365.56:260.54:352.16:008:27Waxing Gibbous20Thu
21Fri12:594.07:210.35:352.46:018:27Waxing Gibbous21Fri
22Sat1:524.28:100.16:342.56:028:26Waxing Gibbous22Sat
23Sun12:045.82:394.48:540.07:302.66:038:25Waxing Gibbous23Sun
24Mon12:475.93:214.59:33-0.18:212.56:048:24Full Moon24Mon
25Tue1:316.03:584.610:07-0.19:102.36:048:24Full Moon25Tue
26Wed2:156.04:314.610:38-0.19:572.16:058:23Full Moon26Wed
27Thu3:005.94:594.711:05-0.110:431.86:068:22Full Moon27Thu
28Fri3:475.75:254.911:30-0.111:301.56:078:21Waning Gibbous28Fri
29Sat4:365.45:505.111:560.06:088:20Waning Gibbous29Sat
30Sun5:295.06:195.412:211.312:270.26:098:19Waning Gibbous30Sun
31Mon6:314.56:555.61:171.11:030.66:108:18Third Quarter31Mon
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 11:06 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 neap phase. Tonight's moon is 53% 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 (53% 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