38.0200’ N, 121.8150’ W

Antioch, CA

59°
H -°
L 51°
SSW
4mph
Low tide
1:38 am

Tides Today & Tomorrow in Antioch, CA

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in Antioch, CA.
Next low tide (tomorrow) : in 6h 21m at 1:38 am (-0.3 ft)
Next high tide (tomorrow) : 8:18 am (2.8 ft)
Sunset today : 4:56 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Crescent (26% illuminated)
Tide Station Location : Station #9415064
Common Questions About Tides

Antioch, CA Tides - Apr 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:013.65:061.26:12-0.15:516:30Waxing Gibbous1Wed
2Thu12:173.511:54 AM3.56:051.06:520.05:506:31Waxing Gibbous2Thu
3Fri12:583.612:423.46:590.87:270.25:486:32Waxing Gibbous3Fri
4Sat1:343.61:273.37:480.77:590.45:476:32Waxing Gibbous4Sat
5Sun2:063.62:113.18:340.58:270.65:456:33Full Moon5Sun
6Mon2:313.62:553.09:190.48:510.85:446:34Full Moon6Mon
7Tue2:453.63:422.910:010.49:140.95:426:35Full Moon7Tue
8Wed2:523.74:302.810:430.39:411.05:416:36Full Moon8Wed
9Thu3:113.85:222.711:250.210:141.15:406:37Waning Gibbous9Thu
10Fri3:423.96:192.712:090.25:386:38Waning Gibbous10Fri
11Sat4:223.97:182.612:580.25:376:39Waning Gibbous11Sat
12Sun5:093.98:182.71:510.15:356:40Waning Gibbous12Sun
13Mon6:043.89:152.712:411.42:480.15:346:41Third Quarter13Mon
14Tue7:103.710:062.91:481.43:440.05:326:42Third Quarter14Tue
15Wed8:313.510:513.03:031.34:360.05:316:43Third Quarter15Wed
16Thu9:573.511:303.24:161.15:240.05:296:44Waning Crescent16Thu
17Fri11:103.55:230.86:070.15:286:44Waning Crescent17Fri
18Sat12:053.512:123.46:250.56:470.25:276:45Waning Crescent18Sat
19Sun12:373.71:123.37:230.17:270.45:256:46Waning Crescent19Sun
20Mon1:083.92:103.28:20-0.18:070.65:246:47New Moon20Mon
21Tue1:424.13:103.09:16-0.38:490.85:236:48New Moon21Tue
22Wed2:194.24:102.910:11-0.59:340.95:216:49New Moon22Wed
23Thu2:594.35:122.811:06-0.510:231.05:206:50Waxing Crescent23Thu
24Fri3:444.26:142.812:01-0.55:196:51Waxing Crescent24Fri
25Sat4:344.07:162.812:57-0.45:176:52Waxing Crescent25Sat
26Sun5:323.88:162.912:161.21:54-0.35:166:53First Quarter26Sun
27Mon6:443.59:143.01:221.32:51-0.25:156:54First Quarter27Mon
28Tue8:123.210:073.22:331.33:46-0.15:146:55First Quarter28Tue
29Wed9:303.110:553.43:431.14:360.05:126:56First Quarter29Wed
30Thu10:353.011:383.64:500.95:200.15:116:57Waxing Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415064)

Common Questions About Antioch, CA Tides

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Is this week a spring tide or neap tide in Antioch, CA?

Antioch, CA is currently in a transitional phase. Tonight's moon is 26% 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 Crescent (26% 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