38.0550’ N, 121.6570’ W

False River, CA

77°
H -°
L 54°
W
12mph
High tide
10:17 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 (tomorrow) : 7:08 am (0.4 ft)
Next high tide : in 5h 42m at 10:17 pm (3.5 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 - Jul 1893

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:303.57:272.712:47-0.14:477:33Waning Gibbous1Sat
2Sun5:153.48:002.612:011.61:13-0.24:477:33Waning Gibbous2Sun
3Mon6:043.28:312.712:491.41:40-0.24:487:32Waning Gibbous3Mon
4Tue6:563.09:002.71:401.22:10-0.14:497:32Waning Gibbous4Tue
5Wed7:562.79:312.92:371.12:470.04:497:32Third Quarter5Wed
6Thu9:082.410:063.13:440.93:280.24:507:32Third Quarter6Thu
7Fri10:382.210:453.35:010.74:140.54:507:32Third Quarter7Fri
8Sat12:112.26:200.55:040.84:517:31Waning Crescent8Sat
9Sun1:332.27:310.35:591.24:517:31Waning Crescent9Sun
10Mon12:173.82:432.48:350.16:581.44:527:31Waning Crescent10Mon
11Tue1:073.93:452.69:33-0.18:021.64:537:30Waning Crescent11Tue
12Wed2:004.04:412.710:27-0.29:081.64:537:30New Moon12Wed
13Thu2:544.05:332.811:16-0.210:141.64:547:29New Moon13Thu
14Fri3:484.06:212.912:01-0.34:557:29New Moon14Fri
15Sat4:433.87:072.912:43-0.24:567:28Waxing Crescent15Sat
16Sun5:383.57:502.912:161.31:21-0.24:567:28Waxing Crescent16Sun
17Mon6:343.28:313.01:141.21:56-0.14:577:27Waxing Crescent17Mon
18Tue7:342.99:113.02:141.02:290.14:587:27First Quarter18Tue
19Wed8:422.59:513.03:180.93:020.34:597:26First Quarter19Wed
20Thu9:582.310:303.14:270.73:380.64:597:25First Quarter20Thu
21Fri11:172.111:093.25:370.64:190.95:007:25First Quarter21Fri
22Sat12:322.26:440.45:071.25:017:24Waxing Gibbous22Sat
23Sun1:402.37:430.26:001.45:027:23Waxing Gibbous23Sun
24Mon12:263.32:402.58:360.16:571.65:037:22Waxing Gibbous24Mon
25Tue1:043.43:322.69:240.07:521.75:037:22Waxing Gibbous25Tue
26Wed1:423.54:182.710:060.08:451.75:047:21Waxing Gibbous26Wed
27Thu2:213.55:002.810:440.09:341.75:057:20Full Moon27Thu
28Fri3:023.55:372.811:18-0.110:201.65:067:19Full Moon28Fri
29Sat3:433.56:102.711:47-0.111:041.45:077:18Full Moon29Sat
30Sun4:263.56:382.712:12-0.15:087:17Waning Gibbous30Sun
31Mon5:113.37:022.812:35-0.15:087:16Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415145)

Common Questions About False River, CA Tides

Collapse All
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