38.0550’ N, 121.6570’ W

False River, CA

86°
H 90°
L 58°
W
12mph
High tide
5:54 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Friday, September 11, 2026
The tide is currently rising in False River, CA.
Next low tide (tomorrow) : 12:07 am (0.5 ft)
Next high tide : in 4h 48m at 5:54 pm (3.1 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:45 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Jul 1876

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:153.31:262.27:370.16:161.14:547:40Waxing Gibbous1Sat
2Sun12:523.42:292.38:330.07:031.34:557:40Waxing Gibbous2Sun
3Mon1:263.53:252.59:23-0.17:521.64:557:39Waxing Gibbous3Mon
4Tue1:573.54:172.610:09-0.18:411.74:567:39Full Moon4Tue
5Wed2:273.55:042.710:51-0.19:291.84:567:39Full Moon5Wed
6Thu3:003.55:472.711:28-0.110:161.74:577:39Full Moon6Thu
7Fri3:363.56:252.712:01-0.14:577:39Full Moon7Fri
8Sat4:153.47:002.712:29-0.14:587:38Waning Gibbous8Sat
9Sun4:573.37:312.712:51-0.14:597:38Waning Gibbous9Sun
10Mon5:423.27:582.712:281.41:12-0.14:597:38Waning Gibbous10Mon
11Tue6:292.98:212.71:141.21:37-0.15:007:37Waning Gibbous11Tue
12Wed7:222.78:462.92:031.12:070.15:017:37Third Quarter12Wed
13Thu8:252.49:163.13:010.92:440.35:017:36Third Quarter13Thu
14Fri9:482.29:533.34:110.83:270.65:027:36Third Quarter14Fri
15Sat11:282.110:373.55:330.74:150.95:037:35Third Quarter15Sat
16Sun12:582.16:510.55:101.25:037:35Waning Crescent16Sun
17Mon2:122.37:590.36:111.55:047:34Waning Crescent17Mon
18Tue12:213.93:142.58:590.17:181.65:057:33Waning Crescent18Tue
19Wed1:194.04:092.69:53-0.18:271.75:067:33New Moon19Wed
20Thu2:174.14:592.810:42-0.29:351.65:067:32New Moon20Thu
21Fri3:164.05:452.811:27-0.310:391.45:077:31New Moon21Fri
22Sat4:133.96:282.912:09-0.35:087:31Waxing Crescent22Sat
23Sun5:103.77:093.012:47-0.25:097:30Waxing Crescent23Sun
24Mon6:073.47:493.012:391.01:22-0.15:107:29Waxing Crescent24Mon
25Tue7:063.18:283.11:390.91:560.15:107:28Waxing Crescent25Tue
26Wed8:112.79:083.12:410.82:290.35:117:28First Quarter26Wed
27Thu9:252.49:493.23:490.63:060.65:127:27First Quarter27Thu
28Fri10:442.210:323.25:010.53:480.95:137:26First Quarter28Fri
29Sat12:022.26:110.44:391.25:147:25First Quarter29Sat
30Sun1:122.37:150.25:381.45:157:24Waxing Gibbous30Sun
31Mon12:053.32:142.58:120.16:411.65:157:23Waxing Gibbous31Mon
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 1% 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 (1% 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