Tides Today & Tomorrow in Suisun City, CA

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Suisun City, CA.
Next low tide : 11:00 am (-0.1 ft)
Next high tide : in 2h 04m at 2:46 am (5.7 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:09 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9415498
Common Questions About Tides

Suisun City, CA Tides - Dec 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:134.13:415.510:552.47:064:48Waning Gibbous1Sun
2Mon6:594.14:345.212:08-0.111:50 AM2.37:074:48Waning Gibbous2Mon
3Tue7:444.05:334.812:48-0.212:522.17:084:48Third Quarter3Tue
4Wed8:264.16:434.41:34-0.22:031.87:094:47Third Quarter4Wed
5Thu9:054.38:064.12:23-0.13:171.47:094:47Third Quarter5Thu
6Fri9:414.69:333.93:120.14:280.97:104:47Third Quarter6Fri
7Sat10:155.010:503.93:590.45:320.57:114:47Waning Crescent7Sat
8Sun10:495.54:460.76:320.17:124:47Waning Crescent8Sun
9Mon12:004.011:24 AM5.95:321.17:29-0.37:134:47Waning Crescent9Mon
10Tue1:034.212:026.36:201.58:24-0.57:144:48New Moon10Tue
11Wed2:044.412:436.57:111.99:17-0.67:144:48New Moon11Wed
12Thu3:034.51:276.68:052.110:09-0.67:154:48New Moon12Thu
13Fri3:594.62:146.49:032.310:59-0.67:164:48Waxing Crescent13Fri
14Sat4:544.63:046.110:032.311:47-0.57:174:48Waxing Crescent14Sat
15Sun5:474.63:595.611:052.27:174:49Waxing Crescent15Sun
16Mon6:394.64:595.112:34-0.412:102.07:184:49Waxing Crescent16Mon
17Tue7:294.66:104.41:19-0.21:191.87:194:49First Quarter17Tue
18Wed8:174.77:323.92:050.02:321.57:194:50First Quarter18Wed
19Thu9:034.78:553.62:490.23:451.17:204:50First Quarter19Thu
20Fri9:464.910:103.43:320.54:520.77:204:51First Quarter20Fri
21Sat10:245.011:173.54:140.85:520.37:214:51Waxing Gibbous21Sat
22Sun10:565.24:541.26:460.17:214:52Waxing Gibbous22Sun
23Mon12:183.711:24 AM5.45:341.67:34-0.17:224:52Waxing Gibbous23Mon
24Tue1:133.911:48 AM5.66:142.08:19-0.27:224:53Waxing Gibbous24Tue
25Wed2:054.112:135.76:562.39:00-0.27:234:53Full Moon25Wed
26Thu2:544.312:435.97:402.59:38-0.27:234:54Full Moon26Thu
27Fri3:394.41:195.98:252.610:12-0.27:234:55Full Moon27Fri
28Sat4:214.42:005.99:112.510:43-0.27:244:55Full Moon28Sat
29Sun5:014.42:455.89:572.411:11-0.37:244:56Waning Gibbous29Sun
30Mon5:374.33:335.610:452.211:39-0.37:244:57Waning Gibbous30Mon
31Tue6:114.34:255.211:351.97:244:57Waning Gibbous31Tue
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 6:53 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 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.

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