Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Suisun City, CA.
Next low tide : in 1h 02m at 11:07 am (-0.2 ft)
Next high tide : 5:05 pm (4.5 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:48 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Jun 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:243.811:425.36:110.95:350.65:468:25Waning Crescent1Fri
2Sat12:334.07:100.56:230.95:468:26Waning Crescent2Sat
3Sun12:175.71:364.28:050.27:111.25:458:26Waning Crescent3Sun
4Mon12:546.02:354.38:57-0.18:021.55:458:27New Moon4Mon
5Tue1:336.33:324.59:49-0.38:551.75:458:28New Moon5Tue
6Wed2:176.54:294.610:40-0.49:511.85:448:28New Moon6Wed
7Thu3:036.55:254.711:30-0.510:501.95:448:29Waxing Crescent7Thu
8Fri3:536.46:204.812:19-0.55:448:29Waxing Crescent8Fri
9Sat4:466.07:154.91:07-0.45:448:30Waxing Crescent9Sat
10Sun5:455.68:094.912:551.81:56-0.35:448:30Waxing Crescent10Sun
11Mon6:535.09:025.02:031.72:46-0.15:448:31First Quarter11Mon
12Tue8:104.59:545.23:151.53:370.15:448:31First Quarter12Tue
13Wed9:324.110:445.34:271.24:280.35:448:32First Quarter13Wed
14Thu10:473.911:295.55:360.85:170.65:448:32Waxing Gibbous14Thu
15Fri11:543.96:380.46:030.95:448:33Waxing Gibbous15Fri
16Sat12:105.612:544.07:340.16:461.25:448:33Waxing Gibbous16Sat
17Sun12:465.61:494.18:240.07:261.65:448:33Waxing Gibbous17Sun
18Mon1:175.72:404.29:11-0.18:061.85:448:34Full Moon18Mon
19Tue1:435.73:294.49:54-0.18:452.15:448:34Full Moon19Tue
20Wed2:065.74:154.410:33-0.19:252.25:448:34Full Moon20Wed
21Thu2:315.74:584.511:09-0.110:072.35:458:34Full Moon21Thu
22Fri3:035.75:404.511:40-0.110:492.25:458:35Full Moon22Fri
23Sat3:405.66:184.512:07-0.15:458:35Waning Gibbous23Sat
24Sun4:215.56:554.512:32-0.15:458:35Waning Gibbous24Sun
25Mon5:075.27:314.512:202.01:00-0.15:468:35Waning Gibbous25Mon
26Tue5:584.88:074.61:111.91:340.05:468:35Waning Gibbous26Tue
27Wed6:574.48:444.82:101.72:150.15:468:35Third Quarter27Wed
28Thu8:094.09:245.03:181.53:020.45:478:35Third Quarter28Thu
29Fri9:393.810:065.44:341.33:530.75:478:35Third Quarter29Fri
30Sat11:073.810:495.75:470.94:471.05:488:35Waning Crescent30Sat
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 2:06 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 99% 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 (99% 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