38.0550’ N, 121.6570’ W

False River, CA

69°
H 75°
L 56°
WSW
11mph
Low tide
1:46 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in False River, CA.
Next low tide : in 4h 25m at 1:46 pm (0.7 ft)
Next high tide : 7:44 pm (3.5 ft)
Sunset today : 7:36 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Aug 1911

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:442.310:053.14:090.73:190.65:087:17First Quarter1Tue
2Wed11:032.210:463.25:200.64:010.95:097:16First Quarter2Wed
3Thu12:192.26:280.44:531.25:107:15First Quarter3Thu
4Fri1:272.37:290.25:511.55:117:14Waxing Gibbous4Fri
5Sat12:133.32:262.58:230.16:521.65:127:13Waxing Gibbous5Sat
6Sun12:563.33:182.79:110.07:491.75:127:11Waxing Gibbous6Sun
7Mon1:383.44:032.89:530.08:421.75:137:10Waxing Gibbous7Mon
8Tue2:193.44:442.810:310.09:301.65:147:09Full Moon8Tue
9Wed2:593.55:202.811:040.010:151.55:157:08Full Moon9Wed
10Thu3:403.45:512.811:320.010:571.35:167:07Full Moon10Thu
11Fri4:213.46:172.811:560.011:381.25:177:06Full Moon11Fri
12Sat5:043.36:382.812:170.05:187:05Waning Gibbous12Sat
13Sun5:503.16:592.912:191.012:410.15:197:03Waning Gibbous13Sun
14Mon6:402.97:243.11:040.91:100.25:197:02Waning Gibbous14Mon
15Tue7:392.67:573.31:540.81:460.45:207:01Third Quarter15Tue
16Wed8:542.48:383.42:570.72:280.75:217:00Third Quarter16Wed
17Thu10:302.29:273.54:180.63:181.05:226:58Third Quarter17Thu
18Fri12:022.25:480.54:191.35:236:57Third Quarter18Fri
19Sat1:182.47:050.35:311.55:246:56Waning Crescent19Sat
20Sun2:212.68:090.26:471.55:256:54Waning Crescent20Sun
21Mon12:413.73:142.79:040.07:591.55:266:53Waning Crescent21Mon
22Tue1:463.84:012.89:52-0.19:041.35:266:52New Moon22Tue
23Wed2:463.74:442.910:35-0.110:031.25:276:50New Moon23Wed
24Thu3:413.75:243.011:14-0.110:581.05:286:49New Moon24Thu
25Fri4:333.56:013.011:490.011:500.85:296:48New Moon25Fri
26Sat5:243.36:343.012:200.15:306:46Waxing Crescent26Sat
27Sun6:173.07:053.012:420.712:480.35:316:45Waxing Crescent27Sun
28Mon7:132.77:343.11:350.61:150.55:326:43Waxing Crescent28Mon
29Tue8:172.58:023.12:310.61:460.75:326:42First Quarter29Tue
30Wed9:302.38:353.13:340.52:241.05:336:40First Quarter30Wed
31Thu10:472.39:173.14:440.53:131.35:346:39First 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 77% 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 Gibbous (77% 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