38.0550’ N, 121.6570’ W

False River, CA

72°
H 80°
L 53°
W
12mph
High tide
12:13 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in False River, CA.
Next low tide : 4:22 pm (1.4 ft)
Next high tide : in 19m at 12:13 pm (2.2 ft)
Sunset today : 7:31 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - May 1895

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:163.011:292.43:011.44:38-0.15:096:57First Quarter1Wed
2Thu9:392.84:261.25:36-0.15:086:58First Quarter2Thu
3Fri12:172.611:11 AM2.65:470.96:26-0.15:076:59First Quarter3Fri
4Sat12:592.812:312.66:560.67:110.05:067:00Waxing Gibbous4Sat
5Sun1:373.01:402.57:580.27:500.25:057:00Waxing Gibbous5Sun
6Mon2:113.22:412.58:540.08:270.45:047:01Waxing Gibbous6Mon
7Tue2:423.33:392.59:47-0.29:040.75:037:02Full Moon7Tue
8Wed3:113.54:362.510:39-0.39:411.05:027:03Full Moon8Wed
9Thu3:393.55:322.611:28-0.310:211.25:017:04Full Moon9Thu
10Fri4:083.66:292.612:16-0.35:007:05Waning Gibbous10Fri
11Sat4:403.57:262.61:03-0.24:597:06Waning Gibbous11Sat
12Sun5:163.48:222.61:49-0.14:587:07Waning Gibbous12Sun
13Mon5:583.29:162.512:471.52:36-0.14:577:08Waning Gibbous13Mon
14Tue6:472.910:092.51:471.53:240.04:567:09Third Quarter14Tue
15Wed7:452.610:592.52:551.44:120.04:557:09Third Quarter15Wed
16Thu9:002.311:432.64:091.34:570.04:547:10Third Quarter16Thu
17Fri10:332.15:221.05:390.14:547:11Third Quarter17Fri
18Sat12:232.711:56 AM2.06:280.86:160.24:537:12Waning Crescent18Sat
19Sun12:562.81:052.07:260.56:490.44:527:13Waning Crescent19Sun
20Mon1:232.92:062.18:170.37:200.64:517:14Waning Crescent20Mon
21Tue1:443.13:022.19:050.17:520.94:517:15Waning Crescent21Tue
22Wed2:033.33:572.29:510.08:281.14:507:15New Moon22Wed
23Thu2:273.54:522.310:35-0.19:091.34:497:16New Moon23Thu
24Fri2:593.75:452.411:18-0.29:551.54:497:17New Moon24Fri
25Sat3:373.86:382.512:01-0.24:487:18New Moon25Sat
26Sun4:213.87:302.512:46-0.24:477:19Waxing Crescent26Sun
27Mon5:103.78:212.51:31-0.34:477:19Waxing Crescent27Mon
28Tue6:043.59:112.512:441.52:18-0.34:467:20Waxing Crescent28Tue
29Wed7:053.310:002.61:511.43:07-0.24:467:21First Quarter29Wed
30Thu8:162.910:472.73:051.23:56-0.24:457:21First Quarter30Thu
31Fri9:382.611:322.94:231.04:45-0.14:457:22First Quarter31Fri
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 neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places False River, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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