Tides Today & Tomorrow in False River, CA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in False River, CA.
Next low tide : in 4h 40m at 1:33 pm (0.1 ft)
Next high tide : 7:50 pm (3.1 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - May 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:433.39:372.31:111.22:410.06:107:57Waning Gibbous1Tue
2Wed7:273.310:382.31:591.33:270.06:087:58Waning Gibbous2Wed
3Thu8:173.111:372.32:561.34:260.06:077:59Third Quarter3Thu
4Fri9:182.94:031.45:310.06:067:59Third Quarter4Fri
5Sat12:322.410:32 AM2.75:221.36:320.06:058:00Third Quarter5Sat
6Sun1:202.612:002.66:411.07:260.06:048:01Third Quarter6Sun
7Mon2:022.71:242.67:510.88:140.06:038:02Waning Crescent7Mon
8Tue2:392.92:362.78:530.48:570.16:028:03Waning Crescent8Tue
9Wed3:133.13:402.79:500.29:390.36:018:04Waning Crescent9Wed
10Thu3:463.34:402.710:45-0.110:200.56:008:05New Moon10Thu
11Fri4:203.55:392.711:38-0.211:040.75:598:06New Moon11Fri
12Sat4:543.66:382.712:31-0.35:588:07New Moon12Sat
13Sun5:313.77:392.71:23-0.35:578:08Waxing Crescent13Sun
14Mon6:113.68:402.712:381.12:16-0.35:568:09Waxing Crescent14Mon
15Tue6:553.59:412.71:321.33:09-0.25:558:09Waxing Crescent15Tue
16Wed7:443.210:422.72:311.34:04-0.15:558:10Waxing Crescent16Wed
17Thu8:422.911:392.73:391.45:00-0.15:548:11First Quarter17Thu
18Fri9:562.64:531.35:550.05:538:12First Quarter18Fri
19Sat12:332.811:23 AM2.46:071.16:460.05:528:13First Quarter19Sat
20Sun1:212.912:432.37:150.87:310.15:518:14First Quarter20Sun
21Mon2:042.91:502.28:150.68:110.25:518:15Waxing Gibbous21Mon
22Tue2:423.02:482.29:090.38:450.45:508:15Waxing Gibbous22Tue
23Wed3:143.13:422.39:580.19:150.65:498:16Waxing Gibbous23Wed
24Thu3:393.14:322.310:430.09:430.85:498:17Waxing Gibbous24Thu
25Fri3:573.25:212.311:260.010:121.05:488:18Full Moon25Fri
26Sat4:123.36:102.412:06-0.15:488:19Full Moon26Sat
27Sun4:323.46:582.412:44-0.15:478:19Full Moon27Sun
28Mon5:013.57:462.51:20-0.15:478:20Full Moon28Mon
29Tue5:383.58:352.512:081.41:54-0.15:468:21Waning Gibbous29Tue
30Wed6:203.59:232.512:561.42:30-0.15:468:21Waning Gibbous30Wed
31Thu7:083.410:122.51:481.43:10-0.15:458:22Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415145)

Common Questions About False River, CA Tides

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What time does the tide turn (slack tide) in False River, CA today?

Slack tide in False River, CA is approximately 4:41 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 12% 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 Crescent (12% 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