Tides Today & Tomorrow in False River, CA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in False River, CA.
Next low tide (tomorrow) : 4:25 am (0.7 ft)
Next high tide : in 18m at 9:12 pm (3.3 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:12 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Feb 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:122.85:083.011:471.07:105:30Waxing Crescent1Wed
2Thu6:382.85:472.912:180.112:240.97:095:31Waxing Crescent2Thu
3Fri7:012.86:292.712:370.11:020.87:085:32Waxing Crescent3Fri
4Sat7:222.87:192.51:020.21:440.87:075:33Waxing Crescent4Sat
5Sun7:492.98:212.31:350.32:340.77:065:34First Quarter5Sun
6Mon8:253.09:462.12:150.53:400.77:055:35First Quarter6Mon
7Tue9:103.011:192.13:040.75:040.67:045:36First Quarter7Tue
8Wed10:043.14:010.96:220.57:035:38First Quarter8Wed
9Thu12:362.211:05 AM3.25:071.17:260.37:025:39Waxing Gibbous9Thu
10Fri1:402.412:083.46:171.28:200.17:015:40Waxing Gibbous10Fri
11Sat2:332.51:103.57:241.29:090.06:595:41Waxing Gibbous11Sat
12Sun3:202.72:083.68:261.19:53-0.16:585:42Waxing Gibbous12Sun
13Mon4:042.83:043.79:241.010:34-0.26:575:43Full Moon13Mon
14Tue4:443.03:583.710:190.811:14-0.16:565:44Full Moon14Tue
15Wed5:233.14:523.511:140.611:52-0.16:555:45Full Moon15Wed
16Thu6:023.15:473.412:080.56:545:46Waning Gibbous16Thu
17Fri6:413.26:453.112:290.01:040.46:525:47Waning Gibbous17Fri
18Sat7:213.27:482.81:070.22:040.46:515:49Waning Gibbous18Sat
19Sun8:053.28:592.61:490.43:100.46:505:50Third Quarter19Sun
20Mon8:553.110:162.42:360.64:210.36:495:51Third Quarter20Mon
21Tue9:533.011:312.43:330.85:330.36:475:52Third Quarter21Tue
22Wed11:003.04:411.06:400.16:465:53Third Quarter22Wed
23Thu12:392.512:053.05:521.17:380.06:455:54Waning Crescent23Thu
24Fri1:382.61:043.06:581.18:290.06:435:55Waning Crescent24Fri
25Sat2:292.81:543.07:561.19:12-0.16:425:56Waning Crescent25Sat
26Sun3:142.92:373.08:481.09:510.06:415:57Waning Crescent26Sun
27Mon3:542.93:173.09:340.910:240.06:395:58New Moon27Mon
28Tue4:292.93:533.010:160.810:530.16:385:59New Moon28Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415145)

Common Questions About False River, CA Tides

Show All
What time does the tide turn (slack tide) in False River, CA today?

Slack tide in False River, CA is approximately 12:48 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 64% 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 (64% 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