38.0550’ N, 121.6570’ W

False River, CA

95°
H 102°
L 74°
NNW
6mph
High tide
4:45 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Wednesday, September 9, 2026
The tide is currently rising in False River, CA.
Next low tide : 10:23 pm (0.8 ft)
Next high tide : in 3h 48m at 4:45 pm (2.9 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 6:43 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Dec 1878

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:442.710:022.24:060.04:370.97:114:54First Quarter1Sun
2Mon11:282.711:242.04:480.25:470.67:124:54First Quarter2Mon
3Tue12:072.85:290.36:500.47:134:54Waxing Gibbous3Tue
4Wed12:362.012:412.96:080.67:470.27:144:54Waxing Gibbous4Wed
5Thu1:402.01:103.16:450.88:380.07:154:54Waxing Gibbous5Thu
6Fri2:392.11:343.27:221.19:25-0.17:164:54Waxing Gibbous6Fri
7Sat3:332.31:573.38:011.310:09-0.17:164:54Waxing Gibbous7Sat
8Sun4:242.42:243.58:431.510:50-0.17:174:54Full Moon8Sun
9Mon5:122.52:583.59:271.611:29-0.17:184:54Full Moon9Mon
10Tue5:582.53:383.610:151.67:194:54Full Moon10Tue
11Wed6:412.54:223.612:04-0.211:03 AM1.57:204:54Waning Gibbous11Wed
12Thu7:222.55:103.512:37-0.211:54 AM1.47:204:54Waning Gibbous12Thu
13Fri8:012.56:023.31:09-0.212:471.37:214:54Waning Gibbous13Fri
14Sat8:392.56:593.01:43-0.21:441.17:224:55Waning Gibbous14Sat
15Sun9:172.68:042.72:20-0.22:491.07:234:55Third Quarter15Sun
16Mon9:562.79:222.43:01-0.14:030.87:234:55Third Quarter16Mon
17Tue10:372.910:512.23:460.15:200.57:244:56Third Quarter17Tue
18Wed11:193.14:350.46:330.37:244:56Waning Crescent18Wed
19Thu12:172.212:023.35:270.67:390.07:254:56Waning Crescent19Thu
20Fri1:322.312:453.56:210.98:39-0.27:264:57Waning Crescent20Fri
21Sat2:392.41:293.77:171.29:35-0.37:264:57Waning Crescent21Sat
22Sun3:392.52:143.88:141.310:27-0.37:274:58New Moon22Sun
23Mon4:342.73:003.89:131.511:15-0.37:274:58New Moon23Mon
24Tue5:252.83:463.710:111.511:59-0.37:274:59New Moon24Tue
25Wed6:132.84:333.511:071.47:285:00Waxing Crescent25Wed
26Thu6:592.85:213.312:40-0.312:021.37:285:00Waxing Crescent26Thu
27Fri7:422.86:103.01:17-0.212:551.27:295:01Waxing Crescent27Fri
28Sat8:232.77:042.71:51-0.11:511.17:295:01Waxing Crescent28Sat
29Sun9:022.78:062.42:220.02:510.97:295:02First Quarter29Sun
30Mon9:402.79:232.12:520.23:580.87:295:03First Quarter30Mon
31Tue10:172.810:541.93:250.45:100.67:305:04First Quarter31Tue
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 spring phase. Tonight's moon is 2% 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 maximum.

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 New Moon (2% illuminated). This places False River, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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