Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in False River, CA.
Next low tide : in 4h 02m at 2:01 pm (0.3 ft)
Next high tide : 8:21 pm (3.1 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Nov 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:172.56:463.51:520.01:121.07:316:08Waxing Crescent1Mon
2Tue9:182.57:363.32:420.02:051.17:336:07Waxing Crescent2Tue
3Wed10:222.58:333.13:390.03:081.27:346:06First Quarter3Wed
4Thu11:252.59:432.94:440.04:231.27:356:05First Quarter4Thu
5Fri12:242.65:500.05:461.07:366:04First Quarter5Fri
6Sat1:172.86:510.07:040.87:376:03First Quarter6Sat
7Sun12:422.72:052.97:450.08:120.57:386:02Waxing Gibbous7Sun
8Mon1:572.72:483.18:330.19:120.37:396:01Waxing Gibbous8Mon
9Tue3:012.73:273.29:170.210:070.17:406:00Waxing Gibbous9Tue
10Wed3:582.74:023.39:580.410:590.07:415:59Full Moon10Wed
11Thu4:532.74:343.410:380.611:49-0.17:425:58Full Moon11Thu
12Fri5:462.75:043.411:170.87:435:57Full Moon12Fri
13Sat6:392.75:343.412:36-0.111:57 AM1.07:445:57Full Moon13Sat
14Sun7:332.76:053.31:22-0.112:391.17:455:56Waning Gibbous14Sun
15Mon8:272.66:403.22:06-0.11:241.27:475:55Waning Gibbous15Mon
16Tue9:212.67:213.02:490.02:131.37:485:54Waning Gibbous16Tue
17Wed10:162.68:092.83:330.03:091.37:495:54Waning Gibbous17Wed
18Thu11:102.69:072.64:200.14:131.27:505:53Third Quarter18Thu
19Fri12:012.65:080.15:231.17:515:52Third Quarter19Fri
20Sat12:492.65:570.26:320.97:525:52Third Quarter20Sat
21Sun1:312.76:430.27:340.77:535:51Third Quarter21Sun
22Mon1:032.22:082.87:240.38:290.57:545:51Waning Crescent22Mon
23Tue2:072.32:382.98:020.49:190.37:555:50Waning Crescent23Tue
24Wed3:042.33:023.08:370.510:060.17:565:50Waning Crescent24Wed
25Thu3:562.43:243.29:130.710:510.07:575:49Waning Crescent25Thu
26Fri4:472.53:483.49:510.911:35-0.17:585:49New Moon26Fri
27Sat5:382.54:203.510:321.07:595:48New Moon27Sat
28Sun6:282.64:583.612:18-0.111:18 AM1.18:005:48New Moon28Sun
29Mon7:202.65:413.61:01-0.212:071.28:015:48Waxing Crescent29Mon
30Tue8:132.66:303.61:46-0.21:011.28:025:47Waxing Crescent30Tue
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 5:11 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 19% 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 (19% 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