38.0550’ N, 121.6570’ W

False River, CA

67°
H -°
L 55°
WSW
11mph
High tide
12:55 am

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in False River, CA.
Next low tide (tomorrow) : 9:10 am (0.0 ft)
Next high tide (tomorrow) : in 4h 41m at 12:55 am (3.4 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 - Nov 1885

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:312.96:040.16:280.66:335:07Waning Crescent1Sun
2Mon12:082.71:183.06:560.17:320.46:345:06Waning Crescent2Mon
3Tue1:172.72:003.27:430.28:290.16:355:05Waning Crescent3Tue
4Wed2:162.72:383.28:260.39:220.06:365:04Waning Crescent4Wed
5Thu3:112.73:133.39:060.510:12-0.16:375:03New Moon5Thu
6Fri4:032.73:433.39:440.711:00-0.16:385:02New Moon6Fri
7Sat4:542.74:103.310:210.911:45-0.16:395:01New Moon7Sat
8Sun5:442.74:363.310:591.06:405:00Waxing Crescent8Sun
9Mon6:352.65:053.212:28-0.111:38 AM1.16:414:59Waxing Crescent9Mon
10Tue7:262.65:393.11:090.012:211.26:424:58Waxing Crescent10Tue
11Wed8:172.66:202.91:500.01:091.26:434:57Waxing Crescent11Wed
12Thu9:102.57:082.72:310.12:041.26:454:57First Quarter12Thu
13Fri10:022.58:062.53:150.13:071.26:464:56First Quarter13Fri
14Sat10:522.59:202.34:020.14:171.16:474:55First Quarter14Sat
15Sun11:392.610:492.24:510.25:270.96:484:54First Quarter15Sun
16Mon12:202.75:380.26:300.76:494:54First Quarter16Mon
17Tue12:082.212:562.86:210.37:260.56:504:53Waxing Gibbous17Tue
18Wed1:132.31:263.07:020.48:170.36:514:52Waxing Gibbous18Wed
19Thu2:102.31:533.17:410.69:050.16:524:52Waxing Gibbous19Thu
20Fri3:032.42:213.38:200.79:510.06:534:51Full Moon20Fri
21Sat3:552.52:533.59:020.910:36-0.16:544:51Full Moon21Sat
22Sun4:462.63:303.69:471.011:21-0.26:554:50Full Moon22Sun
23Mon5:382.64:123.710:361.16:564:50Full Moon23Mon
24Tue6:302.74:583.712:07-0.211:29 AM1.16:574:49Waning Gibbous24Tue
25Wed7:242.75:493.512:54-0.212:261.16:584:49Waning Gibbous25Wed
26Thu8:192.76:463.31:43-0.21:281.16:594:48Waning Gibbous26Thu
27Fri9:152.77:533.02:35-0.12:371.07:004:48Third Quarter27Fri
28Sat10:122.89:132.73:29-0.13:530.97:014:48Third Quarter28Sat
29Sun11:062.910:402.54:260.05:090.77:024:47Third Quarter29Sun
30Mon11:583.05:220.26:200.47:034:47Third Quarter30Mon
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