38.0550’ N, 121.6570’ W

False River, CA

80°
H 93°
L 63°
W
12mph
High tide
4:45 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in False River, CA.
Next low tide : 9:50 pm (1.3 ft)
Next high tide : in 4h 20m at 4:45 pm (2.8 ft)
Sunset today : 7:46 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Mar 1924

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:402.612:493.26:511.18:31-0.16:385:59Waning Crescent1Sat
2Sun2:332.81:503.37:571.09:19-0.16:366:00Waning Crescent2Sun
3Mon3:212.92:443.38:550.910:02-0.16:356:01New Moon3Mon
4Tue4:043.03:323.29:480.810:40-0.16:336:02New Moon4Tue
5Wed4:433.14:173.210:370.711:150.06:326:03New Moon5Wed
6Thu5:183.05:013.011:230.611:450.16:306:04New Moon6Thu
7Fri5:493.05:462.912:060.56:296:05Waxing Crescent7Fri
8Sat6:163.06:332.712:120.312:490.56:286:06Waxing Crescent8Sat
9Sun6:393.07:262.512:380.41:320.56:266:07Waxing Crescent9Sun
10Mon7:032.98:272.31:070.62:190.56:256:08Waxing Crescent10Mon
11Tue7:332.99:382.21:430.73:160.56:236:09First Quarter11Tue
12Wed8:122.910:522.22:280.94:250.56:226:10First Quarter12Wed
13Thu9:022.83:251.15:350.46:206:11First Quarter13Thu
14Fri12:012.210:03 AM2.84:351.26:380.36:196:12First Quarter14Fri
15Sat1:002.411:15 AM2.85:481.27:300.26:176:13Waxing Gibbous15Sat
16Sun1:512.512:242.86:541.28:150.16:166:14Waxing Gibbous16Sun
17Mon2:342.61:232.97:511.08:540.16:146:15Waxing Gibbous17Mon
18Tue3:112.72:163.08:420.99:280.06:126:16Waxing Gibbous18Tue
19Wed3:442.83:053.19:290.710:000.16:116:17Full Moon19Wed
20Thu4:122.93:543.110:150.510:310.16:096:18Full Moon20Thu
21Fri4:373.04:433.111:000.311:030.26:086:19Full Moon21Fri
22Sat5:043.15:353.011:470.211:380.36:066:20Full Moon22Sat
23Sun5:333.26:312.812:360.16:056:21Waning Gibbous23Sun
24Mon6:093.37:332.712:170.51:300.16:036:22Waning Gibbous24Mon
25Tue6:513.38:452.51:020.62:330.16:026:23Waning Gibbous25Tue
26Wed7:403.210:022.41:540.83:450.16:006:24Third Quarter26Wed
27Thu8:413.111:162.52:581.05:000.15:596:24Third Quarter27Thu
28Fri9:592.94:161.16:100.05:576:25Third Quarter28Fri
29Sat12:222.611:28 AM2.95:401.17:100.05:566:26Waning Crescent29Sat
30Sun1:202.812:452.96:530.98:02-0.15:546:27Waning Crescent30Sun
31Mon2:092.91:472.97:560.88:47-0.15:526:28Waning Crescent31Mon
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 94% 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 Waxing Gibbous (94% 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