Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in False River, CA.
Next low tide : in 4h 25m at 9:32 am (0.1 ft)
Next high tide : 3:44 pm (2.6 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Feb 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:553.210:312.22:310.64:390.47:105:29Third Quarter1Mon
2Tue9:463.311:592.23:210.96:000.37:095:30Third Quarter2Tue
3Wed10:463.34:241.27:130.17:085:31Waning Crescent3Wed
4Thu1:162.311:54 AM3.45:401.48:140.07:075:33Waning Crescent4Thu
5Fri2:202.51:003.46:581.59:07-0.27:065:34Waning Crescent5Fri
6Sat3:132.71:593.48:071.59:54-0.27:055:35Waning Crescent6Sat
7Sun3:592.82:503.49:071.410:35-0.27:045:36New Moon7Sun
8Mon4:412.93:353.39:591.211:10-0.27:035:37New Moon8Mon
9Tue5:182.94:173.210:461.111:40-0.17:025:38New Moon9Tue
10Wed5:522.94:573.011:301.07:015:39New Moon10Wed
11Thu6:202.85:392.812:050.012:110.87:005:40Waxing Crescent11Thu
12Fri6:432.86:232.612:250.112:520.76:595:42Waxing Crescent12Fri
13Sat7:012.97:132.412:440.31:350.76:585:43Waxing Crescent13Sat
14Sun7:193.08:162.11:070.42:230.66:575:44Waxing Crescent14Sun
15Mon7:443.09:392.01:380.73:230.66:555:45First Quarter15Mon
16Tue8:183.111:082.02:171.04:410.66:545:46First Quarter16Tue
17Wed9:033.13:071.36:000.56:535:47First Quarter17Wed
18Thu12:282.19:58 AM3.24:111.57:070.36:525:48First Quarter18Thu
19Fri1:332.311:04 AM3.25:271.68:010.16:505:49Waxing Gibbous19Fri
20Sat2:252.412:143.36:411.68:470.06:495:50Waxing Gibbous20Sat
21Sun3:082.51:193.47:451.49:27-0.16:485:51Waxing Gibbous21Sun
22Mon3:452.62:173.48:411.210:02-0.26:475:52Waxing Gibbous22Mon
23Tue4:182.73:103.59:331.010:34-0.26:455:53Full Moon23Tue
24Wed4:472.84:023.410:220.711:04-0.16:445:54Full Moon24Wed
25Thu5:142.94:533.311:120.511:340.06:425:55Full Moon25Thu
26Fri5:413.05:473.112:030.36:415:56Waning Gibbous26Fri
27Sat6:093.26:452.812:040.112:570.26:405:57Waning Gibbous27Sat
28Sun6:413.37:522.512:380.41:560.26:385:59Waning Gibbous28Sun
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 12:38 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 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 Waning 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