38.0550’ N, 121.6570’ W

False River, CA

67°
H -°
L 55°
SW
13mph
Low tide
12:37 am

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, August 30, 2026
The tide is currently falling in False River, CA.
Next low tide : in 2h 19m at 12:37 am (0.7 ft)
Next high tide : 6:19 am (3.0 ft)
Sunset today : 7:40 pm
Sunrise tomorrow : 6:34 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Feb 1916

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:182.61:493.77:571.49:57-0.37:125:28Waning Crescent1Tue
2Wed4:042.82:493.79:031.310:40-0.37:115:29New Moon2Wed
3Thu4:472.93:453.610:031.111:20-0.37:105:30New Moon3Thu
4Fri5:273.04:383.510:590.911:56-0.37:095:31New Moon4Fri
5Sat6:053.05:303.311:530.77:085:33Waxing Crescent5Sat
6Sun6:403.16:243.012:29-0.112:460.67:075:34Waxing Crescent6Sun
7Mon7:143.17:222.71:000.11:410.57:065:35Waxing Crescent7Mon
8Tue7:483.18:282.41:310.32:400.57:055:36Waxing Crescent8Tue
9Wed8:223.19:432.22:040.63:470.57:045:37First Quarter9Wed
10Thu9:013.111:032.12:440.95:000.47:035:38First Quarter10Thu
11Fri9:473.13:361.16:110.37:025:39First Quarter11Fri
12Sat12:182.210:44 AM3.04:411.47:150.27:015:40First Quarter12Sat
13Sun1:232.411:47 AM3.05:541.58:080.17:005:41Waxing Gibbous13Sun
14Mon2:172.512:463.17:021.58:530.06:585:43Waxing Gibbous14Mon
15Tue3:032.61:383.17:591.49:32-0.16:575:44Waxing Gibbous15Tue
16Wed3:442.72:233.18:501.310:05-0.16:565:45Waxing Gibbous16Wed
17Thu4:192.73:043.19:351.110:330.06:555:46Full Moon17Thu
18Fri4:492.73:443.110:171.010:550.06:545:47Full Moon18Fri
19Sat5:132.84:243.010:570.811:140.16:525:48Full Moon19Sat
20Sun5:312.85:062.911:350.711:340.16:515:49Full Moon20Sun
21Mon5:452.95:522.812:150.56:505:50Waning Gibbous21Mon
22Tue6:053.16:432.612:000.312:570.56:495:51Waning Gibbous22Tue
23Wed6:343.37:452.412:320.41:460.46:475:52Waning Gibbous23Wed
24Thu7:113.49:052.21:100.72:500.46:465:53Third Quarter24Thu
25Fri7:573.410:382.11:560.94:170.46:455:54Third Quarter25Fri
26Sat8:533.42:531.25:440.36:435:55Third Quarter26Sat
27Sun12:022.210:02 AM3.34:061.46:560.16:425:56Third Quarter27Sun
28Mon1:102.411:25 AM3.35:341.47:550.06:415:57Waning Crescent28Mon
29Tue2:052.612:473.36:571.38:45-0.26:395:58Waning Crescent29Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415145)

Common Questions About False River, CA Tides

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

False River, CA is currently in a spring phase. Tonight's moon is 97% 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 False River, 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 False River, CA?

Tide predictions for False River, 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 False River, CA?

Tide data for False River, CA is sourced from NOAA Station #9415145. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415145.

What is the moon phase in False River, CA tonight?

Tonight the moon over False River, CA is Full Moon (97% illuminated). This places False River, 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.

LEARN MORE ABOUT OUR TIDE DATA