38.0550’ N, 121.6570’ W

False River, CA

73°
H 76°
L 56°
WSW
11mph
Low tide
1:46 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in False River, CA.
Next low tide : in 36m at 1:46 pm (0.7 ft)
Next high tide : 7:44 pm (3.5 ft)
Sunset today : 7:36 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Jun 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:253.64:032.410:03-0.18:541.05:458:23Waning Crescent1Thu
2Fri3:033.85:052.510:59-0.29:441.35:448:24New Moon2Fri
3Sat3:423.96:052.611:52-0.310:391.45:448:24New Moon3Sat
4Sun4:233.97:022.712:43-0.35:448:25New Moon4Sun
5Mon5:073.87:562.71:31-0.35:448:26Waxing Crescent5Mon
6Tue5:543.68:472.712:341.62:16-0.35:438:26Waxing Crescent6Tue
7Wed6:433.49:362.71:341.52:59-0.25:438:27Waxing Crescent7Wed
8Thu7:373.110:232.72:341.43:39-0.15:438:27Waxing Crescent8Thu
9Fri8:372.711:082.73:371.34:180.05:438:28First Quarter9Fri
10Sat9:482.411:512.84:441.14:550.15:438:28First Quarter10Sat
11Sun11:092.15:540.95:320.35:438:29First Quarter11Sun
12Mon12:302.912:292.07:010.66:080.55:438:29First Quarter12Mon
13Tue1:063.01:422.08:030.46:450.75:438:30Waxing Gibbous13Tue
14Wed1:363.12:482.08:590.27:241.05:438:30Waxing Gibbous14Wed
15Thu2:023.23:482.29:500.08:051.35:438:31Waxing Gibbous15Thu
16Fri2:243.44:442.310:370.08:491.55:438:31Waxing Gibbous16Fri
17Sat2:513.55:352.411:21-0.19:361.65:438:31Full Moon17Sat
18Sun3:243.66:232.512:02-0.15:438:32Full Moon18Sun
19Mon4:033.77:082.612:41-0.25:438:32Full Moon19Mon
20Tue4:473.77:492.61:17-0.25:438:32Full Moon20Tue
21Wed5:353.78:272.612:111.61:50-0.35:448:32Waning Gibbous21Wed
22Thu6:253.59:042.61:041.52:23-0.35:448:32Waning Gibbous22Thu
23Fri7:193.39:402.71:591.32:57-0.35:448:33Waning Gibbous23Fri
24Sat8:183.010:182.82:591.13:33-0.25:448:33Third Quarter24Sat
25Sun9:272.710:563.04:070.94:130.05:458:33Third Quarter25Sun
26Mon10:502.411:383.25:230.84:570.35:458:33Third Quarter26Mon
27Tue12:212.26:410.55:450.65:458:33Third Quarter27Tue
28Wed12:213.41:452.27:550.36:370.95:468:33Waning Crescent28Wed
29Thu1:053.62:592.39:010.17:331.25:468:33Waning Crescent29Thu
30Fri1:513.84:042.510:01-0.18:321.45:478:33Waning Crescent30Fri
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 transitional phase. Tonight's moon is 77% 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 shifting between spring and neap.

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 Gibbous (77% illuminated). This places False River, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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