38.0550’ N, 121.6570’ W

False River, CA

75°
H 80°
L 58°
WSW
9mph
Low tide
2:28 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently falling in False River, CA.
Next low tide : in 2h 44m at 2:28 pm (0.9 ft)
Next high tide : 8:25 pm (3.6 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:37 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Dec 1908

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:322.810:562.54:540.05:260.87:044:47First Quarter1Tue
2Wed12:192.95:470.16:380.57:054:47Waxing Gibbous2Wed
3Thu12:192.41:013.16:360.27:420.27:064:47Waxing Gibbous3Thu
4Fri1:292.51:403.37:220.48:400.07:064:47Waxing Gibbous4Fri
5Sat2:322.52:163.48:060.69:34-0.27:074:47Waxing Gibbous5Sat
6Sun3:302.62:493.58:490.810:25-0.27:084:47Full Moon6Sun
7Mon4:252.63:213.69:321.111:12-0.27:094:47Full Moon7Mon
8Tue5:192.73:533.510:171.211:57-0.27:104:47Full Moon8Tue
9Wed6:122.74:273.511:031.47:114:47Waning Gibbous9Wed
10Thu7:032.75:043.412:40-0.211:51 AM1.47:124:47Waning Gibbous10Thu
11Fri7:522.75:453.21:19-0.112:401.47:124:47Waning Gibbous11Fri
12Sat8:412.76:323.01:57-0.11:331.47:134:47Waning Gibbous12Sat
13Sun9:282.67:252.72:340.02:311.37:144:47Third Quarter13Sun
14Mon10:142.68:302.43:110.03:361.27:154:47Third Quarter14Mon
15Tue10:572.69:492.23:500.14:451.07:154:48Third Quarter15Tue
16Wed11:372.711:152.14:310.25:530.87:164:48Third Quarter16Wed
17Thu12:122.85:130.46:540.57:174:48Third Quarter17Thu
18Fri12:302.112:422.95:550.57:500.37:174:49Waning Crescent18Fri
19Sat1:362.11:073.16:370.78:400.17:184:49Waning Crescent19Sat
20Sun2:352.21:323.37:201.09:280.07:184:50Waning Crescent20Sun
21Mon3:302.42:033.58:041.210:13-0.17:194:50New Moon21Mon
22Tue4:222.52:393.78:511.310:57-0.27:194:51New Moon22Tue
23Wed5:122.63:213.89:411.411:40-0.27:204:51New Moon23Wed
24Thu6:012.64:083.810:341.47:204:52New Moon24Thu
25Fri6:492.74:583.712:22-0.311:29 AM1.47:214:52Waxing Crescent25Fri
26Sat7:352.75:523.51:04-0.312:271.37:214:53Waxing Crescent26Sat
27Sun8:222.76:513.21:48-0.31:301.27:214:54Waxing Crescent27Sun
28Mon9:102.88:002.92:32-0.22:391.07:224:54First Quarter28Mon
29Tue9:592.89:232.63:20-0.13:560.97:224:55First Quarter29Tue
30Wed10:493.010:532.44:100.15:160.67:224:56First Quarter30Wed
31Thu11:373.15:020.36:290.47:224:56First Quarter31Thu
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 67% 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 (67% 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