Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in False River, CA.
Next low tide : in 4h 25m at 9:32 am (0.1 ft)
Next high tide : 3:44 pm (2.6 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Nov 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:312.64:093.810:271.16:325:08Full Moon1Tue
2Wed6:282.64:543.812:06-0.211:18 AM1.26:335:07Waning Gibbous2Wed
3Thu7:272.65:443.612:59-0.212:151.26:345:06Waning Gibbous3Thu
4Fri8:282.66:413.41:55-0.11:181.26:355:05Waning Gibbous4Fri
5Sat9:282.67:483.12:53-0.12:291.16:365:04Third Quarter5Sat
6Sun10:262.69:092.83:52-0.13:471.06:375:03Third Quarter6Sun
7Mon11:212.710:392.54:500.05:050.86:385:02Third Quarter7Mon
8Tue12:112.95:440.16:160.56:395:01Waning Crescent8Tue
9Wed12:573.06:320.27:200.26:405:00Waning Crescent9Wed
10Thu1:062.41:373.17:160.38:170.06:414:59Waning Crescent10Thu
11Fri2:062.42:133.27:560.59:09-0.16:424:58Waning Crescent11Fri
12Sat3:002.52:433.38:330.79:57-0.26:434:57New Moon12Sat
13Sun3:522.53:083.39:071.010:42-0.26:444:56New Moon13Sun
14Mon4:412.53:303.39:421.211:25-0.16:454:56New Moon14Mon
15Tue5:302.63:523.310:181.36:474:55New Moon15Tue
16Wed6:182.64:213.312:05-0.110:57 AM1.46:484:54Waxing Crescent16Wed
17Thu7:052.54:563.212:42-0.111:40 AM1.46:494:53Waxing Crescent17Thu
18Fri7:512.55:383.11:160.012:271.46:504:53Waxing Crescent18Fri
19Sat8:362.56:242.91:490.01:171.36:514:52Waxing Crescent19Sat
20Sun9:212.47:172.72:230.02:131.26:524:52First Quarter20Sun
21Mon10:052.48:202.43:000.03:171.16:534:51First Quarter21Mon
22Tue10:462.59:372.23:420.14:270.96:544:50First Quarter22Tue
23Wed11:232.611:062.14:280.25:370.76:554:50First Quarter23Wed
24Thu11:572.85:140.36:420.56:564:49Waxing Gibbous24Thu
25Fri12:282.112:283.06:000.57:400.26:574:49Waxing Gibbous25Fri
26Sat1:372.21:013.36:460.78:350.06:584:49Waxing Gibbous26Sat
27Sun2:392.31:373.57:330.99:27-0.16:594:48Waxing Gibbous27Sun
28Mon3:382.52:173.78:221.110:19-0.27:004:48Full Moon28Mon
29Tue4:332.63:013.99:141.211:10-0.37:014:48Full Moon29Tue
30Wed5:282.63:493.910:101.37:024:47Full Moon30Wed
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 12:38 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 Waning 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