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 : 2:58 pm (0.5 ft)
Next high tide : in 3h 03m at 9:01 am (2.5 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 - May 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:072.610:17 AM2.65:071.46:34-0.16:107:56Third Quarter1Mon
2Tue1:022.711:56 AM2.46:271.27:26-0.16:097:57Third Quarter2Tue
3Wed1:492.81:152.37:370.98:100.06:087:58Waning Crescent3Wed
4Thu2:312.92:172.38:360.68:470.16:077:59Waning Crescent4Thu
5Fri3:072.93:112.39:270.49:190.36:058:00Waning Crescent5Fri
6Sat3:363.04:012.310:140.29:470.56:048:01Waning Crescent6Sat
7Sun4:003.04:492.310:580.110:110.76:038:02New Moon7Sun
8Mon4:163.15:372.311:390.010:350.96:028:03New Moon8Mon
9Tue4:293.26:262.312:170.06:018:04New Moon9Tue
10Wed4:483.47:172.312:530.06:008:05New Moon10Wed
11Thu5:163.58:092.31:280.05:598:06Waxing Crescent11Thu
12Fri5:523.69:022.312:211.42:02-0.15:588:07Waxing Crescent12Fri
13Sat6:343.59:572.31:081.52:42-0.15:578:07Waxing Crescent13Sat
14Sun7:223.410:512.32:021.53:29-0.15:578:08Waxing Crescent14Sun
15Mon8:183.211:432.43:041.54:24-0.15:568:09First Quarter15Mon
16Tue9:242.94:171.45:21-0.15:558:10First Quarter16Tue
17Wed12:292.510:43 AM2.75:361.26:15-0.15:548:11First Quarter17Wed
18Thu1:112.612:102.56:510.97:040.05:538:12First Quarter18Thu
19Fri1:482.81:312.57:590.57:480.15:528:13Waxing Gibbous19Fri
20Sat2:223.02:422.59:000.28:300.35:528:13Waxing Gibbous20Sat
21Sun2:543.33:472.59:570.09:110.65:518:14Waxing Gibbous21Sun
22Mon3:263.54:482.610:52-0.29:530.95:508:15Full Moon22Mon
23Tue3:583.75:492.611:46-0.310:391.15:508:16Full Moon23Tue
24Wed4:343.86:492.612:39-0.45:498:17Full Moon24Wed
25Thu5:123.87:492.71:30-0.35:488:18Waning Gibbous25Thu
26Fri5:543.78:472.712:231.52:21-0.35:488:18Waning Gibbous26Fri
27Sat6:403.59:442.71:211.53:11-0.25:478:19Waning Gibbous27Sat
28Sun7:323.210:382.72:241.54:01-0.25:478:20Waning Gibbous28Sun
29Mon8:332.811:302.73:331.54:50-0.15:468:21Third Quarter29Mon
30Tue9:492.54:471.35:380.05:468:21Third Quarter30Tue
31Wed12:182.811:18 AM2.26:011.16:220.15:458:22Third Quarter31Wed
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 11:59 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