38.0550’ N, 121.6570’ W

False River, CA

80°
H -°
L 66°
WSW
10mph
Low tide
10:34 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Thursday, August 27, 2026
The tide is currently falling in False River, CA.
Next low tide (tomorrow) : in 44m at 10:34 pm (1.2 ft)
Next high tide : 4:10 am (3.2 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 6:31 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Nov 1921

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:312.84:373.410:540.96:325:08Waxing Crescent1Tue
2Wed6:252.75:113.312:21-0.111:37 AM1.16:335:07Waxing Crescent2Wed
3Thu7:192.75:483.21:08-0.112:241.16:345:06Waxing Crescent3Thu
4Fri8:142.66:303.01:540.01:141.26:355:05Waxing Crescent4Fri
5Sat9:102.67:202.82:420.02:121.26:365:04First Quarter5Sat
6Sun10:052.68:232.53:320.13:171.16:375:03First Quarter6Sun
7Mon10:572.69:462.34:220.14:281.06:385:02First Quarter7Mon
8Tue11:462.611:112.25:120.25:370.86:395:01First Quarter8Tue
9Wed12:302.75:580.26:390.66:405:00Waxing Gibbous9Wed
10Thu12:222.21:082.86:400.37:340.46:414:59Waxing Gibbous10Thu
11Fri1:232.21:402.97:180.48:240.36:434:58Waxing Gibbous11Fri
12Sat2:172.32:063.07:530.69:100.16:444:57Waxing Gibbous12Sat
13Sun3:072.42:283.28:270.79:530.06:454:56Full Moon13Sun
14Mon3:552.52:533.39:020.910:350.06:464:56Full Moon14Mon
15Tue4:432.53:233.59:411.011:15-0.16:474:55Full Moon15Tue
16Wed5:312.54:003.610:251.111:55-0.16:484:54Full Moon16Wed
17Thu6:202.64:423.611:121.16:494:53Waning Gibbous17Thu
18Fri7:102.65:293.512:36-0.112:041.16:504:53Waning Gibbous18Fri
19Sat8:022.66:213.31:20-0.11:001.16:514:52Waning Gibbous19Sat
20Sun8:562.67:213.12:08-0.12:051.16:524:51Third Quarter20Sun
21Mon9:512.68:322.83:01-0.13:181.06:534:51Third Quarter21Mon
22Tue10:452.79:582.63:580.04:360.86:544:50Third Quarter22Tue
23Wed11:372.911:252.54:550.15:510.66:554:50Third Quarter23Wed
24Thu12:253.15:510.26:580.36:564:49Waning Crescent24Thu
25Fri12:412.51:093.26:420.47:590.16:574:49Waning Crescent25Fri
26Sat1:472.51:503.47:300.58:55-0.16:594:49Waning Crescent26Sat
27Sun2:462.62:273.48:160.79:47-0.27:004:48New Moon27Sun
28Mon3:412.73:023.59:010.910:36-0.37:014:48New Moon28Mon
29Tue4:332.73:343.59:461.111:22-0.27:024:48New Moon29Tue
30Wed5:242.74:073.410:311.27:024:47New Moon30Wed
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 98% 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 Full Moon (98% 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