Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in False River, CA.
Next low tide (tomorrow) : 3:00 am (0.6 ft)
Next high tide : in 21m at 8:21 pm (3.1 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Dec 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:282.65:150.26:280.88:035:47Third Quarter1Tue
2Wed1:062.76:050.37:320.68:045:47Third Quarter2Wed
3Thu1:032.21:392.96:540.48:300.48:055:47Waning Crescent3Thu
4Fri2:132.32:103.17:410.59:240.28:065:47Waning Crescent4Fri
5Sat3:152.42:433.38:280.710:150.08:075:47Waning Crescent5Sat
6Sun4:122.53:183.69:160.811:05-0.28:085:46New Moon6Sun
7Mon5:072.63:593.710:061.011:55-0.38:095:46New Moon7Mon
8Tue6:022.74:433.810:581.18:105:46New Moon8Tue
9Wed6:562.85:303.812:44-0.311:54 AM1.18:105:47Waxing Crescent9Wed
10Thu7:492.86:213.61:32-0.312:521.18:115:47Waxing Crescent10Thu
11Fri8:432.87:173.42:21-0.31:541.18:125:47Waxing Crescent11Fri
12Sat9:382.88:213.13:10-0.23:001.08:135:47Waxing Crescent12Sat
13Sun10:322.99:362.84:01-0.14:120.98:145:47First Quarter13Sun
14Mon11:262.911:022.54:530.05:280.88:145:47First Quarter14Mon
15Tue12:193.05:460.16:420.68:155:48First Quarter15Tue
16Wed12:242.41:083.16:390.37:490.38:165:48Waxing Gibbous16Wed
17Thu1:362.31:533.27:290.48:500.18:165:48Waxing Gibbous17Thu
18Fri2:402.42:343.38:160.69:440.08:175:49Waxing Gibbous18Fri
19Sat3:372.43:093.39:000.810:32-0.18:185:49Waxing Gibbous19Sat
20Sun4:302.53:403.39:431.011:17-0.18:185:49Full Moon20Sun
21Mon5:192.64:073.310:241.211:58-0.18:195:50Full Moon21Mon
22Tue6:062.74:343.311:051.38:195:50Full Moon22Tue
23Wed6:502.75:033.312:35-0.111:45 AM1.38:205:51Full Moon23Wed
24Thu7:322.75:373.31:08-0.112:261.38:205:51Waning Gibbous24Thu
25Fri8:112.76:163.21:360.01:081.38:205:52Waning Gibbous25Fri
26Sat8:482.66:593.01:590.01:511.28:215:53Waning Gibbous26Sat
27Sun9:242.67:472.92:220.02:391.18:215:53Waning Gibbous27Sun
28Mon9:592.68:422.62:520.03:331.08:215:54Waning Gibbous28Mon
29Tue10:342.69:472.43:300.14:360.98:225:55Third Quarter29Tue
30Wed11:112.711:092.24:150.25:490.88:225:55Third Quarter30Wed
31Thu11:512.95:050.47:010.68:225:56Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415145)

Common Questions About False River, CA Tides

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

Slack tide in False River, CA is approximately 11:40 pm — 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 spring phase. Tonight's moon is 19% 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 Crescent (19% 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