Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Suisun City, CA.
Next low tide (tomorrow) : 7:11 am (0.2 ft)
Next high tide : in 5h 20m at 10:42 pm (5.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Apr 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:424.811:054.33:411.74:590.15:526:31First Quarter1Thu
2Fri10:054.811:464.64:551.45:480.15:506:32Waxing Gibbous2Fri
3Sat11:164.95:590.96:310.15:496:33Waxing Gibbous3Sat
4Sun12:224.91:185.07:570.58:110.26:477:34Waxing Gibbous4Sun
5Mon1:565.22:165.08:520.18:490.56:467:35Full Moon5Mon
6Tue2:295.63:124.99:46-0.19:280.76:447:36Full Moon6Tue
7Wed3:025.84:094.810:39-0.310:081.06:437:36Full Moon7Wed
8Thu3:365.95:074.711:31-0.310:511.36:417:37Waning Gibbous8Thu
9Fri4:135.96:074.512:25-0.36:407:38Waning Gibbous9Fri
10Sat4:535.87:104.41:20-0.26:387:39Waning Gibbous10Sat
11Sun5:385.48:144.312:311.72:19-0.16:377:40Waning Gibbous11Sun
12Mon6:325.09:184.31:321.93:210.06:357:41Third Quarter12Mon
13Tue7:434.510:184.42:451.94:210.16:347:42Third Quarter13Tue
14Wed9:134.111:124.54:041.85:170.16:337:43Third Quarter14Wed
15Thu10:364.011:584.75:171.56:060.16:317:44Third Quarter15Thu
16Fri11:433.96:201.16:490.26:307:45Waning Crescent16Fri
17Sat12:394.812:394.07:150.77:250.46:287:46Waning Crescent17Sat
18Sun1:144.91:294.08:040.47:570.66:277:47Waning Crescent18Sun
19Mon1:435.02:154.08:490.28:240.96:267:48Waning Crescent19Mon
20Tue2:055.13:014.09:310.18:501.26:247:49New Moon20Tue
21Wed2:215.33:464.010:100.19:171.46:237:50New Moon21Wed
22Thu2:385.54:314.010:470.09:491.66:227:50New Moon22Thu
23Fri3:035.75:184.011:210.010:271.76:207:51New Moon23Fri
24Sat3:355.86:074.011:540.011:091.86:197:52Waxing Crescent24Sat
25Sun4:155.87:003.912:30-0.16:187:53Waxing Crescent25Sun
26Mon5:005.77:553.91:13-0.16:167:54Waxing Crescent26Mon
27Tue5:525.48:523.912:541.92:050.06:157:55First Quarter27Tue
28Wed6:525.09:464.01:591.83:060.06:147:56First Quarter28Wed
29Thu8:054.610:364.33:161.74:070.06:137:57First Quarter29Thu
30Fri9:314.311:204.64:351.35:030.16:127:58First Quarter30Fri
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 2:56 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 transitional phase. Tonight's moon is 72% 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 Waxing Gibbous (72% 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