38.0550’ N, 121.6570’ W

False River, CA

74°
H -°
L 55°
WSW
15mph
High tide
7:44 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in False River, CA.
Next low tide (tomorrow) : 3:01 am (0.5 ft)
Next high tide : in 2h 38m at 7:44 pm (3.5 ft)
Sunset today : 7:36 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Nov 1910

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:042.53:483.19:430.711:000.06:325:08New Moon1Tue
2Wed4:522.44:003.110:050.911:400.06:335:07New Moon2Wed
3Thu5:402.44:153.210:321.16:345:06New Moon3Thu
4Fri6:302.44:393.312:170.111:05 AM1.26:355:05Waxing Crescent4Fri
5Sat7:232.45:123.312:530.111:44 AM1.46:365:04Waxing Crescent5Sat
6Sun8:192.35:523.31:300.112:301.46:375:03Waxing Crescent6Sun
7Mon9:162.36:393.12:120.11:241.56:385:02Waxing Crescent7Mon
8Tue10:122.37:342.93:010.12:261.56:395:01First Quarter8Tue
9Wed11:052.48:412.73:580.13:381.46:405:00First Quarter9Wed
10Thu11:512.410:022.54:550.04:541.26:414:59First Quarter10Thu
11Fri12:312.65:460.06:050.96:424:58First Quarter11Fri
12Sat1:052.76:310.07:060.66:434:57Waxing Gibbous12Sat
13Sun12:462.51:352.97:120.18:030.36:444:57Waxing Gibbous13Sun
14Mon1:532.62:043.17:510.38:570.16:454:56Waxing Gibbous14Mon
15Tue2:542.62:333.48:300.59:50-0.16:474:55Full Moon15Tue
16Wed3:532.63:063.69:110.710:43-0.36:484:54Full Moon16Wed
17Thu4:532.63:443.89:561.011:37-0.36:494:54Full Moon17Thu
18Fri5:532.64:253.810:451.26:504:53Waning Gibbous18Fri
19Sat6:552.65:113.812:31-0.311:38 AM1.36:514:52Waning Gibbous19Sat
20Sun7:572.66:013.61:26-0.312:381.46:524:52Waning Gibbous20Sun
21Mon8:582.66:593.32:23-0.21:451.46:534:51Waning Gibbous21Mon
22Tue9:582.78:102.93:21-0.12:591.36:544:51Third Quarter22Tue
23Wed10:532.79:362.64:18-0.14:161.16:554:50Third Quarter23Wed
24Thu11:452.811:022.45:120.05:310.96:564:50Third Quarter24Thu
25Fri12:312.96:010.06:380.66:574:49Waning Crescent25Fri
26Sat12:162.31:133.06:440.27:370.36:584:49Waning Crescent26Sat
27Sun1:192.31:483.07:220.38:300.16:594:48Waning Crescent27Sun
28Mon2:162.32:183.17:560.69:19-0.17:004:48Waning Crescent28Mon
29Tue3:092.32:413.28:260.810:04-0.17:014:48New Moon29Tue
30Wed4:002.32:573.28:551.110:47-0.17:024:47New Moon30Wed
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 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 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 Waning Gibbous (77% illuminated). This places False River, 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