Tides Today & Tomorrow in Antioch, CA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Antioch, CA.
Next low tide : 5:48 pm (1.1 ft)
Next high tide : in 1h 00m at 12:28 pm (2.5 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9415064
Common Questions About Tides

Antioch, CA Tides - Feb 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:173.63:334.310:071.110:57-0.27:115:30Waxing Crescent1Sat
2Sun5:023.84:323.911:061.011:370.07:105:31Waxing Crescent2Sun
3Mon5:473.95:373.612:061.07:095:32Waxing Crescent3Mon
4Tue6:344.06:503.312:190.21:110.97:085:33Waxing Crescent4Tue
5Wed7:244.18:063.01:020.52:190.87:075:34First Quarter5Wed
6Thu8:184.19:192.91:510.83:300.77:065:36First Quarter6Thu
7Fri9:144.110:272.92:451.14:380.57:055:37First Quarter7Fri
8Sat10:084.211:283.03:441.35:390.27:045:38Waxing Gibbous8Sat
9Sun10:584.24:421.46:320.07:035:39Waxing Gibbous9Sun
10Mon12:223.111:44 AM4.25:381.47:18-0.17:025:40Waxing Gibbous10Mon
11Tue1:113.212:244.26:301.47:58-0.17:015:41Waxing Gibbous11Tue
12Wed1:563.31:014.17:181.48:340.07:005:42Waxing Gibbous12Wed
13Thu2:383.31:344.18:031.49:070.16:595:43Full Moon13Thu
14Fri3:163.42:074.08:471.49:360.16:575:44Full Moon14Fri
15Sat3:503.42:413.99:301.410:020.26:565:45Full Moon15Sat
16Sun4:193.53:183.810:121.310:260.36:555:47Full Moon16Sun
17Mon4:393.54:003.710:551.210:510.46:545:48Waning Gibbous17Mon
18Tue4:513.74:483.511:421.211:190.56:535:49Waning Gibbous18Tue
19Wed5:133.85:463.212:351.16:515:50Waning Gibbous19Wed
20Thu5:473.97:042.91:381.06:505:51Waning Gibbous20Thu
21Fri6:324.08:352.812:380.92:480.96:495:52Third Quarter21Fri
22Sat7:284.19:532.81:301.13:590.66:475:53Third Quarter22Sat
23Sun8:344.110:582.92:341.35:030.46:465:54Third Quarter23Sun
24Mon9:464.211:543.03:471.46:000.16:455:55Waning Crescent24Mon
25Tue10:544.34:591.36:52-0.16:435:56Waning Crescent25Tue
26Wed12:453.211:55 AM4.46:061.27:38-0.26:425:57Waning Crescent26Wed
27Thu1:313.312:514.47:071.18:22-0.26:415:58New Moon27Thu
28Fri2:153.51:454.38:051.09:04-0.16:395:59New Moon28Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415064)

Common Questions About Antioch, CA Tides

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What time does the tide turn (slack tide) in Antioch, CA today?

Slack tide in Antioch, CA is approximately 3:08 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 Antioch, CA?

Antioch, CA is currently in a transitional phase. Tonight's moon is 77% 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 Antioch, 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 Antioch, CA?

Tide predictions for Antioch, 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 Antioch, CA?

Tide data for Antioch, CA is sourced from NOAA Station #9415064. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415064.

What is the moon phase in Antioch, CA tonight?

Tonight the moon over Antioch, CA is Waxing Gibbous (77% illuminated). This places Antioch, 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