38.0550’ N, 121.6570’ W

False River, CA

58°
H 84°
L 56°
WSW
10mph
Low tide
8:15 am

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in False River, CA.
Next low tide : in 1h 38m at 8:15 am (0.2 ft)
Next high tide : 2:29 pm (2.5 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Dec 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:232.77:382.62:450.02:371.27:044:47First Quarter1Wed
2Thu10:132.78:472.33:280.13:431.17:054:47First Quarter2Thu
3Fri11:002.710:132.24:130.24:540.97:064:47First Quarter3Fri
4Sat11:442.711:352.14:580.26:000.77:074:47First Quarter4Sat
5Sun12:242.85:430.47:010.57:084:47Waxing Gibbous5Sun
6Mon12:452.112:582.96:250.57:540.37:094:47Waxing Gibbous6Mon
7Tue1:462.21:273.17:060.78:430.27:094:47Waxing Gibbous7Tue
8Wed2:402.31:533.27:460.89:290.07:104:47Waxing Gibbous8Wed
9Thu3:322.42:203.48:261.010:120.07:114:47Full Moon9Thu
10Fri4:212.52:523.59:091.110:53-0.17:124:47Full Moon10Fri
11Sat5:092.63:303.69:551.211:33-0.17:134:47Full Moon11Sat
12Sun5:552.64:133.710:441.27:134:47Full Moon12Sun
13Mon6:422.64:593.612:12-0.211:35 AM1.27:144:47Waning Gibbous13Mon
14Tue7:292.75:503.512:51-0.212:301.27:154:48Waning Gibbous14Tue
15Wed8:162.76:473.21:32-0.21:291.17:164:48Waning Gibbous15Wed
16Thu9:062.77:512.92:17-0.12:371.07:164:48Third Quarter16Thu
17Fri9:572.89:092.63:060.03:510.87:174:49Third Quarter17Fri
18Sat10:492.910:372.44:000.15:090.77:174:49Third Quarter18Sat
19Sun11:393.14:560.36:210.47:184:49Third Quarter19Sun
20Mon12:002.412:273.25:510.47:260.27:194:50Waning Crescent20Mon
21Tue1:122.41:123.46:460.68:250.07:194:50Waning Crescent21Tue
22Wed2:152.51:543.57:370.89:19-0.27:204:51Waning Crescent22Wed
23Thu3:132.62:323.58:271.010:09-0.27:204:51New Moon23Thu
24Fri4:062.73:093.59:161.110:55-0.27:204:52New Moon24Fri
25Sat4:572.83:443.510:041.211:38-0.27:214:53New Moon25Sat
26Sun5:442.84:193.410:511.37:214:53New Moon26Sun
27Mon6:302.84:563.312:17-0.211:37 AM1.37:224:54Waxing Crescent27Mon
28Tue7:132.85:363.112:52-0.112:231.27:224:54Waxing Crescent28Tue
29Wed7:542.86:192.91:24-0.11:111.27:224:55Waxing Crescent29Wed
30Thu8:352.77:092.71:540.02:021.17:224:56Waxing Crescent30Thu
31Fri9:152.78:062.42:230.13:001.07:234:57First 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 transitional phase. Tonight's moon is 23% 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 Crescent (23% 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