38.0550’ N, 121.6570’ W

False River, CA

66°
H -°
L 56°
WSW
14mph
High tide
11:32 pm

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 : 8:15 am (0.2 ft)
Next high tide (tomorrow) : in 30m at 11:32 pm (3.4 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Dec 1887

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:452.53:563.410:281.27:044:47Full Moon1Thu
2Fri6:302.54:333.512:010.011:10 AM1.37:054:47Waning Gibbous2Fri
3Sat7:152.55:163.412:33-0.111:56 AM1.37:064:47Waning Gibbous3Sat
4Sun8:012.56:033.31:05-0.112:461.37:074:47Waning Gibbous4Sun
5Mon8:482.56:573.11:42-0.11:421.27:074:47Waning Gibbous5Mon
6Tue9:362.57:582.92:26-0.12:471.17:084:47Third Quarter6Tue
7Wed10:242.69:132.63:160.04:021.07:094:47Third Quarter7Wed
8Thu11:122.710:402.54:120.15:190.87:104:47Third Quarter8Thu
9Fri11:572.95:080.26:310.57:114:47Third Quarter9Fri
10Sat12:062.412:393.16:030.37:350.27:124:47Waning Crescent10Sat
11Sun1:192.51:203.36:550.58:340.07:124:47Waning Crescent11Sun
12Mon2:242.62:003.57:460.79:29-0.27:134:47Waning Crescent12Mon
13Tue3:242.72:393.68:360.910:22-0.37:144:47New Moon13Tue
14Wed4:212.73:193.79:281.011:12-0.37:154:48New Moon14Wed
15Thu5:152.84:013.710:201.211:59-0.37:154:48New Moon15Thu
16Fri6:092.84:443.611:131.27:164:48Waxing Crescent16Fri
17Sat7:002.95:293.412:45-0.312:071.27:174:48Waxing Crescent17Sat
18Sun7:512.86:173.11:28-0.21:021.27:174:49Waxing Crescent18Sun
19Mon8:402.87:112.82:11-0.12:011.27:184:49Waxing Crescent19Mon
20Tue9:292.88:162.52:520.03:041.17:184:50First Quarter20Tue
21Wed10:172.89:352.33:350.14:130.97:194:50First Quarter21Wed
22Thu11:042.810:582.14:190.25:240.87:194:51First Quarter22Thu
23Fri11:472.95:040.46:290.67:204:51First Quarter23Fri
24Sat12:122.112:272.95:500.67:280.37:204:52Waxing Gibbous24Sat
25Sun1:182.11:013.06:340.78:210.27:214:52Waxing Gibbous25Sun
26Mon2:162.21:313.27:180.99:080.17:214:53Waxing Gibbous26Mon
27Tue3:092.41:583.38:001.19:520.07:214:54Waxing Gibbous27Tue
28Wed3:592.52:263.48:431.210:33-0.17:224:54Full Moon28Wed
29Thu4:452.62:593.59:271.311:10-0.17:224:55Full Moon29Thu
30Fri5:292.63:373.610:121.411:44-0.17:224:56Full Moon30Fri
31Sat6:112.64:203.610:581.37:224:57Full Moon31Sat
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 34% 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 Third Quarter (34% 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