Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Suisun City, CA.
Next low tide : in 2h 20m at 5:07 pm (2.4 ft)
Next high tide : 10:45 pm (6.3 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:17 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Dec 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:164.412:596.47:291.89:30-0.67:054:48New Moon1Fri
2Sat3:154.51:416.58:212.110:22-0.67:064:48New Moon2Sat
3Sun4:134.52:266.39:162.211:13-0.57:074:48Waxing Crescent3Sun
4Mon5:104.53:156.010:162.37:084:48Waxing Crescent4Mon
5Tue6:064.64:095.512:03-0.411:18 AM2.27:094:47Waxing Crescent5Tue
6Wed6:594.55:104.912:52-0.312:242.17:104:47First Quarter6Wed
7Thu7:514.56:244.31:41-0.21:361.97:114:47First Quarter7Thu
8Fri8:404.67:503.92:28-0.12:501.57:124:47First Quarter8Fri
9Sat9:254.79:113.63:130.14:011.17:124:47First Quarter9Sat
10Sun10:074.810:233.53:560.45:060.77:134:48Waxing Gibbous10Sun
11Mon10:435.011:283.54:360.76:040.37:144:48Waxing Gibbous11Mon
12Tue11:135.25:121.16:550.17:154:48Waxing Gibbous12Tue
13Wed12:263.611:38 AM5.35:481.57:43-0.17:154:48Waxing Gibbous13Wed
14Thu1:213.811:58 AM5.56:241.98:27-0.27:164:48Waxing Gibbous14Thu
15Fri2:134.012:215.77:022.29:08-0.27:174:49Full Moon15Fri
16Sat3:034.112:505.97:442.49:46-0.27:184:49Full Moon16Sat
17Sun3:504.21:266.08:282.610:21-0.27:184:49Full Moon17Sun
18Mon4:344.32:076.09:152.510:53-0.27:194:49Full Moon18Mon
19Tue5:164.32:535.810:042.411:24-0.37:194:50Waning Gibbous19Tue
20Wed5:564.23:435.610:542.211:56-0.37:204:50Waning Gibbous20Wed
21Thu6:344.24:375.211:492.07:214:51Waning Gibbous21Thu
22Fri7:124.25:384.712:32-0.312:511.77:214:51Third Quarter22Fri
23Sat7:494.46:514.21:13-0.22:011.57:224:52Third Quarter23Sat
24Sun8:284.68:173.91:580.03:171.17:224:52Third Quarter24Sun
25Mon9:065.09:463.72:450.44:320.77:224:53Third Quarter25Mon
26Tue9:465.411:053.83:350.85:400.37:234:54Waning Crescent26Tue
27Wed10:285.84:271.26:41-0.17:234:54Waning Crescent27Wed
28Thu12:144.011:10 AM6.25:211.77:39-0.37:234:55Waning Crescent28Thu
29Fri1:174.211:55 AM6.46:162.08:32-0.57:244:56New Moon29Fri
30Sat2:154.512:416.57:152.29:23-0.57:244:56New Moon30Sat
31Sun3:094.61:286.48:142.310:11-0.57:244:57New Moon31Sun
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 7:56 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 transitional phase. Tonight's moon is 21% 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 shifting between spring and neap.

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 (21% illuminated). This places Suisun City, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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