38.0550’ N, 121.6570’ W

False River, CA

65°
H 80°
L 58°
S
5mph
High tide
9:16 am

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently rising in False River, CA.
Next low tide : 2:28 pm (0.9 ft)
Next high tide : in 2m at 9:16 am (2.4 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:37 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Mar 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:092.512:013.16:041.38:000.06:385:59Waxing Gibbous1Mon
2Tue2:072.71:033.17:121.38:50-0.16:376:00Waxing Gibbous2Tue
3Wed2:572.81:563.18:121.29:33-0.16:356:01Waxing Gibbous3Wed
4Thu3:402.92:413.19:031.110:10-0.16:346:02Waxing Gibbous4Thu
5Fri4:182.93:223.09:491.010:410.06:336:03Full Moon5Fri
6Sat4:522.94:003.010:320.911:060.16:316:04Full Moon6Sat
7Sun5:202.84:372.911:110.811:250.26:306:05Full Moon7Sun
8Mon5:422.85:162.811:470.711:410.26:286:06Full Moon8Mon
9Tue5:552.85:562.612:220.66:276:07Waning Gibbous9Tue
10Wed6:072.96:422.412:010.312:570.56:256:08Waning Gibbous10Wed
11Thu6:263.07:362.312:280.51:350.46:246:09Waning Gibbous11Thu
12Fri6:563.18:472.11:030.62:220.46:226:10Waning Gibbous12Fri
13Sat7:353.210:152.11:450.93:280.46:216:11Third Quarter13Sat
14Sun8:233.211:382.12:361.14:570.46:196:12Third Quarter14Sun
15Mon9:213.13:391.36:160.36:186:13Third Quarter15Mon
16Tue12:472.310:32 AM3.14:561.47:190.16:166:14Third Quarter16Tue
17Wed1:422.411:51 AM3.26:161.48:11-0.16:156:15Waning Crescent17Wed
18Thu2:282.61:073.27:271.28:56-0.26:136:16Waning Crescent18Thu
19Fri3:092.72:123.38:281.09:38-0.26:116:17Waning Crescent19Fri
20Sat3:452.93:113.49:250.710:16-0.26:106:18New Moon20Sat
21Sun4:203.04:063.310:180.410:52-0.16:086:19New Moon21Sun
22Mon4:523.15:013.211:110.211:280.16:076:19New Moon22Mon
23Tue5:243.25:583.012:040.16:056:20Waxing Crescent23Tue
24Wed5:573.36:582.812:030.312:580.06:046:21Waxing Crescent24Wed
25Thu6:323.38:052.612:410.51:560.06:026:22Waxing Crescent25Thu
26Fri7:103.39:192.41:230.83:010.16:016:23Waxing Crescent26Fri
27Sat7:553.110:342.42:131.04:120.15:596:24First Quarter27Sat
28Sun8:523.011:452.53:171.35:250.15:586:25First Quarter28Sun
29Mon10:072.84:361.46:300.05:566:26First Quarter29Mon
30Tue12:472.611:32 AM2.75:551.37:260.05:556:27Waxing Gibbous30Tue
31Wed1:402.712:442.77:031.18:12-0.15:536:28Waxing Gibbous31Wed
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 67% 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 Third Quarter (67% 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