Tides Today & Tomorrow in False River, CA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in False River, CA.
Next low tide : 1:33 pm (0.1 ft)
Next high tide : in 1h 15m at 6:44 am (3.2 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Sep 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:093.42:182.68:140.27:181.36:367:36Waning Crescent1Sat
2Sun1:173.43:162.89:120.18:251.36:377:35Waning Crescent2Sun
3Mon2:183.44:052.910:020.09:251.26:387:33Waning Crescent3Mon
4Tue3:123.44:503.010:450.010:181.16:387:32New Moon4Tue
5Wed3:593.35:303.011:240.011:081.06:397:30New Moon5Wed
6Thu4:433.36:063.011:580.111:530.96:407:29New Moon6Thu
7Fri5:253.16:372.912:260.26:417:27New Moon7Fri
8Sat6:073.07:022.912:360.812:490.36:427:26Waxing Crescent8Sat
9Sun6:502.87:202.91:180.71:080.46:437:24Waxing Crescent9Sun
10Mon7:362.67:362.91:580.71:310.56:437:23Waxing Crescent10Mon
11Tue8:302.57:583.02:400.62:010.76:447:21Waxing Crescent11Tue
12Wed9:342.38:303.03:290.62:390.96:457:20First Quarter12Wed
13Thu10:502.29:113.04:290.63:261.16:467:18First Quarter13Thu
14Fri12:072.25:420.54:231.36:477:16First Quarter14Fri
15Sat1:162.36:520.55:311.46:487:15First Quarter15Sat
16Sun2:142.47:530.36:431.46:497:13Waxing Gibbous16Sun
17Mon12:173.13:022.68:440.27:511.36:497:12Waxing Gibbous17Mon
18Tue1:283.13:442.79:290.18:501.26:507:10Waxing Gibbous18Tue
19Wed2:313.34:212.810:090.09:441.06:517:09Waxing Gibbous19Wed
20Thu3:283.34:542.910:460.010:360.86:527:07Full Moon20Thu
21Fri4:223.35:243.011:220.011:270.56:537:05Full Moon21Fri
22Sat5:153.35:543.111:560.16:547:04Full Moon22Sat
23Sun6:103.26:253.312:180.412:310.36:557:02Waning Gibbous23Sun
24Mon7:073.07:003.41:110.21:090.46:567:01Waning Gibbous24Mon
25Tue8:112.87:393.42:070.21:510.66:566:59Waning Gibbous25Tue
26Wed9:212.68:253.43:100.22:390.96:576:58Third Quarter26Wed
27Thu10:372.59:203.34:200.23:361.16:586:56Third Quarter27Thu
28Fri11:522.510:283.15:340.24:461.26:596:54Third Quarter28Fri
29Sat1:002.66:450.16:041.27:006:53Third Quarter29Sat
30Sun1:002.86:480.16:181.16:015:51Waning Crescent30Sun
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 10:08 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 spring phase. Tonight's moon is 12% 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 (12% 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