38.0550’ N, 121.6570’ W

False River, CA

61°
H -°
L 58°
WSW
17mph
Low tide
2:05 am

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in False River, CA.
Next low tide : in 1h 26m at 2:05 am (0.5 ft)
Next high tide : 8:05 am (2.6 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 - Jun 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:553.56:482.612:25-0.24:457:23Full Moon1Sat
2Sun4:283.57:362.61:03-0.14:447:23Waning Gibbous2Sun
3Mon5:073.38:232.61:39-0.14:447:24Waning Gibbous3Mon
4Tue5:513.29:082.612:461.62:14-0.14:447:25Waning Gibbous4Tue
5Wed6:402.99:512.51:411.52:48-0.14:437:25Waning Gibbous5Wed
6Thu7:362.610:322.62:421.43:240.04:437:26Third Quarter6Thu
7Fri8:422.411:092.63:501.24:010.04:437:27Third Quarter7Fri
8Sat10:042.111:412.75:011.04:410.24:437:27Third Quarter8Sat
9Sun11:332.06:090.85:210.44:437:28Third Quarter9Sun
10Mon12:082.912:532.07:100.56:030.64:437:28Waning Crescent10Mon
11Tue12:343.22:042.18:070.36:450.94:437:29Waning Crescent11Tue
12Wed1:033.43:082.29:000.17:301.24:427:29Waning Crescent12Wed
13Thu1:383.74:082.49:52-0.18:191.44:427:30New Moon13Thu
14Fri2:183.95:062.510:42-0.29:141.64:427:30New Moon14Fri
15Sat3:034.06:012.611:32-0.310:141.64:427:30New Moon15Sat
16Sun3:524.06:532.712:20-0.34:437:31New Moon16Sun
17Mon4:463.97:432.71:07-0.34:437:31Waxing Crescent17Mon
18Tue5:433.78:322.712:211.51:52-0.34:437:31Waxing Crescent18Tue
19Wed6:443.49:192.81:281.32:37-0.34:437:32Waxing Crescent19Wed
20Thu7:533.010:062.92:381.13:22-0.24:437:32First Quarter20Thu
21Fri9:122.710:523.03:520.94:070.04:437:32First Quarter21Fri
22Sat10:342.411:373.25:060.74:510.24:447:32First Quarter22Sat
23Sun11:532.26:180.45:360.54:447:32Waxing Gibbous23Sun
24Mon12:193.31:062.27:230.26:200.84:447:33Waxing Gibbous24Mon
25Tue12:583.42:112.38:210.07:051.14:447:33Waxing Gibbous25Tue
26Wed1:333.53:112.49:15-0.17:501.34:457:33Waxing Gibbous26Wed
27Thu2:043.64:062.510:03-0.28:361.64:457:33Full Moon27Thu
28Fri2:333.64:582.710:48-0.29:241.74:457:33Full Moon28Fri
29Sat3:033.65:452.711:29-0.110:121.84:467:33Full Moon29Sat
30Sun3:363.56:282.712:06-0.14:467:33Full Moon30Sun
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