38.0550’ N, 121.6570’ W

False River, CA

64°
H -°
L 59°
WSW
10mph
Low tide
5:46 am

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in False River, CA.
Next low tide : in 5h 27m at 5:46 am (0.5 ft)
Next high tide : 12:13 pm (2.2 ft)
Sunset today : 7:31 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - May 1899

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:363.110:302.52:141.23:50-0.15:096:57Third Quarter1Mon
2Tue8:512.811:242.63:331.14:49-0.15:086:58Third Quarter2Tue
3Wed10:232.64:570.95:440.05:076:59Third Quarter3Wed
4Thu12:132.811:52 AM2.56:130.66:340.15:067:00Waning Crescent4Thu
5Fri12:573.01:062.57:200.37:190.25:057:00Waning Crescent5Fri
6Sat1:373.22:102.58:200.18:010.45:047:01Waning Crescent6Sat
7Sun2:143.33:082.59:14-0.18:410.65:037:02Waning Crescent7Sun
8Mon2:473.44:032.610:06-0.29:210.95:027:03New Moon8Mon
9Tue3:173.54:572.610:55-0.210:011.15:017:04New Moon9Tue
10Wed3:463.55:502.611:41-0.210:431.25:007:05New Moon10Wed
11Thu4:163.56:422.612:25-0.24:597:06Waxing Crescent11Thu
12Fri4:503.47:342.61:07-0.14:587:07Waxing Crescent12Fri
13Sat5:283.38:252.612:161.41:47-0.14:577:08Waxing Crescent13Sat
14Sun6:113.19:152.51:071.42:260.04:567:09Waxing Crescent14Sun
15Mon7:012.810:052.52:041.33:060.04:557:09First Quarter15Mon
16Tue8:002.510:512.53:091.23:480.14:547:10First Quarter16Tue
17Wed9:132.311:342.64:191.14:290.14:547:11First Quarter17Wed
18Thu10:402.15:290.95:110.34:537:12First Quarter18Thu
19Fri12:122.712:012.06:330.65:500.44:527:13Waxing Gibbous19Fri
20Sat12:442.81:102.17:300.46:290.64:517:14Waxing Gibbous20Sat
21Sun1:103.02:112.18:220.27:080.84:517:15Waxing Gibbous21Sun
22Mon1:333.23:072.39:100.07:481.04:507:15Waxing Gibbous22Mon
23Tue1:583.44:012.49:57-0.18:321.24:497:16Full Moon23Tue
24Wed2:303.64:542.510:43-0.29:201.34:497:17Full Moon24Wed
25Thu3:093.85:452.511:28-0.310:121.44:487:18Full Moon25Thu
26Fri3:523.86:362.612:12-0.34:477:19Full Moon26Fri
27Sat4:403.87:262.612:57-0.34:477:19Waning Gibbous27Sat
28Sun5:333.68:162.612:061.31:42-0.34:467:20Waning Gibbous28Sun
29Mon6:303.49:052.71:091.22:28-0.34:467:21Waning Gibbous29Mon
30Tue7:353.09:552.82:181.13:16-0.24:457:21Third Quarter30Tue
31Wed8:532.710:442.93:330.94:05-0.14:457:22Third Quarter31Wed
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 neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places False River, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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