Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently falling in Suisun City, CA.
Next low tide : in 2h 23m at 9:48 pm (2.3 ft)
Next high tide (tomorrow) : 2:46 am (5.7 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:08 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Jul 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:553.611:315.56:330.55:221.45:488:35Waning Crescent1Tue
2Wed12:593.77:300.26:061.85:488:35Waning Crescent2Wed
3Thu12:035.71:584.08:210.06:512.25:498:35Waning Crescent3Thu
4Fri12:325.82:514.29:07-0.17:372.55:498:35Waning Crescent4Fri
5Sat1:006.03:414.49:50-0.18:252.75:508:34New Moon5Sat
6Sun1:326.04:264.510:28-0.19:122.85:518:34New Moon6Sun
7Mon2:086.15:074.611:03-0.19:592.75:518:34New Moon7Mon
8Tue2:486.05:454.511:32-0.110:442.55:528:34New Moon8Tue
9Wed3:315.96:184.511:57-0.211:292.35:528:33Waxing Crescent9Wed
10Thu4:165.76:484.512:20-0.25:538:33Waxing Crescent10Thu
11Fri5:055.47:144.512:162.012:46-0.25:548:33Waxing Crescent11Fri
12Sat5:584.97:414.71:061.81:17-0.15:548:32Waxing Crescent12Sat
13Sun6:584.58:105.02:041.61:540.25:558:32First Quarter13Sun
14Mon8:134.08:465.33:131.32:360.65:568:31First Quarter14Mon
15Tue9:433.79:285.74:311.13:231.05:568:31First Quarter15Tue
16Wed11:143.710:156.15:480.74:151.65:578:30Waxing Gibbous16Wed
17Thu12:333.96:580.45:132.05:588:30Waxing Gibbous17Thu
18Fri1:404.28:000.16:162.45:598:29Waxing Gibbous18Fri
19Sat12:016.62:404.48:56-0.17:232.55:598:28Waxing Gibbous19Sat
20Sun12:576.73:334.79:48-0.38:312.66:008:28Full Moon20Sun
21Mon1:536.74:234.810:35-0.49:362.46:018:27Full Moon21Mon
22Tue2:496.55:094.911:19-0.410:372.26:028:26Full Moon22Tue
23Wed3:446.25:525.011:59-0.411:361.96:038:26Waning Gibbous23Wed
24Thu4:385.86:335.012:35-0.26:038:25Waning Gibbous24Thu
25Fri5:355.27:125.012:331.71:090.06:048:24Waning Gibbous25Fri
26Sat6:364.67:505.11:331.51:420.36:058:23Third Quarter26Sat
27Sun7:464.18:295.22:381.32:150.76:068:22Third Quarter27Sun
28Mon9:043.79:085.33:481.12:531.16:078:21Third Quarter28Mon
29Tue10:243.69:485.44:590.93:381.66:088:21Third Quarter29Tue
30Wed11:383.710:305.56:060.64:312.06:088:20Waning Crescent30Wed
31Thu12:444.07:060.45:302.46:098:19Waning Crescent31Thu
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 12:17 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 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.

LEARN MORE ABOUT OUR TIDE DATA