38.0550’ N, 121.6570’ W

False River, CA

62°
H 79°
L 53°
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 20m 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 - Apr 1898

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:152.511:51 AM2.56:281.17:280.15:516:29Waxing Gibbous1Fri
2Sat1:542.612:592.67:270.98:030.15:496:30Waxing Gibbous2Sat
3Sun2:272.71:552.68:180.68:330.25:476:31Waxing Gibbous3Sun
4Mon2:532.82:472.69:050.49:000.35:466:32Waxing Gibbous4Mon
5Tue3:142.93:372.79:500.29:280.45:446:33Full Moon5Tue
6Wed3:333.14:272.710:350.19:590.65:436:34Full Moon6Wed
7Thu3:563.35:192.611:200.010:360.85:416:35Full Moon7Thu
8Fri4:273.56:162.512:07-0.15:406:36Waning Gibbous8Fri
9Sat5:033.77:172.512:58-0.15:396:37Waning Gibbous9Sat
10Sun5:463.68:232.412:041.11:56-0.15:376:38Waning Gibbous10Sun
11Mon6:363.59:332.412:581.23:010.05:366:39Waning Gibbous11Mon
12Tue7:343.310:402.42:031.34:100.05:346:39Third Quarter12Tue
13Wed8:483.011:412.53:231.35:16-0.15:336:40Third Quarter13Wed
14Thu10:242.74:511.16:15-0.15:316:41Third Quarter14Thu
15Fri12:342.711:55 AM2.66:110.97:05-0.15:306:42Waning Crescent15Fri
16Sat1:212.91:062.67:190.67:500.05:286:43Waning Crescent16Sat
17Sun2:033.02:062.68:170.38:290.15:276:44Waning Crescent17Sun
18Mon2:393.13:002.69:100.19:040.35:266:45Waning Crescent18Mon
19Tue3:113.23:512.610:000.09:360.55:246:46New Moon19Tue
20Wed3:373.34:412.510:46-0.110:070.85:236:47New Moon20Wed
21Thu4:003.35:312.511:29-0.110:371.05:226:48New Moon21Thu
22Fri4:203.36:222.512:11-0.15:206:49New Moon22Fri
23Sat4:443.37:142.412:500.05:196:50Waxing Crescent23Sat
24Sun5:153.38:082.41:290.05:186:51Waxing Crescent24Sun
25Mon5:523.29:032.412:341.42:100.15:166:51Waxing Crescent25Mon
26Tue6:363.09:582.31:251.42:540.15:156:52Waxing Crescent26Tue
27Wed7:282.810:512.42:251.43:440.15:146:53First Quarter27Wed
28Thu8:302.611:392.43:351.34:350.15:136:54First Quarter28Thu
29Fri9:462.44:491.15:240.15:116:55First Quarter29Fri
30Sat12:212.511:12 AM2.35:590.96:060.25:106:56First Quarter30Sat
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