38.0550’ N, 121.6570’ W

False River, CA

76°
H 92°
L 62°
W
10mph
High tide
4:06 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in False River, CA.
Next low tide : 9:00 pm (1.5 ft)
Next high tide : in 5h 24m at 4:06 pm (2.7 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Gibbous (89% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Oct 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:382.87:270.17:041.16:015:50Waning Crescent1Fri
2Sat12:512.82:222.98:120.07:590.96:025:49Waning Crescent2Sat
3Sun1:432.83:012.98:510.18:480.86:035:47Waning Crescent3Sun
4Mon2:292.83:352.99:240.19:320.66:045:46Waning Crescent4Mon
5Tue3:122.84:032.99:520.310:140.56:055:44New Moon5Tue
6Wed3:532.84:242.910:150.410:530.46:065:43New Moon6Wed
7Thu4:332.74:372.910:340.511:300.46:075:41New Moon7Thu
8Fri5:152.64:503.010:570.66:085:40New Moon8Fri
9Sat6:002.55:133.212:050.311:26 AM0.76:095:38Waxing Crescent9Sat
10Sun6:502.55:453.312:390.312:030.96:105:37Waxing Crescent10Sun
11Mon7:482.46:243.31:180.312:451.06:115:35Waxing Crescent11Mon
12Tue8:572.37:113.32:070.31:351.16:125:34First Quarter12Tue
13Wed10:102.38:073.23:130.32:351.36:125:32First Quarter13Wed
14Thu11:172.49:153.04:320.23:481.36:135:31First Quarter14Thu
15Fri12:162.55:430.15:091.26:145:30First Quarter15Fri
16Sat1:072.66:430.16:261.06:155:28Waxing Gibbous16Sat
17Sun12:042.91:512.87:340.07:320.86:165:27Waxing Gibbous17Sun
18Mon1:173.02:303.08:190.08:320.56:175:25Waxing Gibbous18Mon
19Tue2:203.03:063.19:010.19:270.36:185:24Full Moon19Tue
20Wed3:183.03:413.29:410.210:210.16:195:23Full Moon20Wed
21Thu4:153.04:143.310:190.411:140.06:205:21Full Moon21Thu
22Fri5:112.94:473.410:590.66:215:20Full Moon22Fri
23Sat6:092.85:213.412:06-0.111:39 AM0.86:225:19Waning Gibbous23Sat
24Sun7:102.75:573.412:58-0.112:231.06:235:18Waning Gibbous24Sun
25Mon8:132.66:383.21:520.01:121.16:245:16Waning Gibbous25Mon
26Tue9:172.67:273.02:490.02:101.36:255:15Third Quarter26Tue
27Wed10:212.68:272.83:500.13:171.36:265:14Third Quarter27Wed
28Thu11:202.69:462.64:500.14:311.26:275:13Third Quarter28Thu
29Fri12:142.75:470.15:411.16:285:11Third Quarter29Fri
30Sat1:012.86:370.16:440.96:305:10Waning Crescent30Sat
31Sun12:202.41:422.87:200.17:390.66:315:09Waning Crescent31Sun
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 89% 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 Waxing Gibbous (89% 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