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 2h 58m 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 - Mar 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:262.110:09 AM3.34:211.47:040.26:385:59First Quarter1Tue
2Wed1:322.311:21 AM3.35:411.58:030.06:366:00Waxing Gibbous2Wed
3Thu2:262.512:363.46:581.48:53-0.16:356:01Waxing Gibbous3Thu
4Fri3:112.71:453.58:061.39:38-0.26:346:02Waxing Gibbous4Fri
5Sat3:512.82:463.69:061.010:18-0.36:326:03Full Moon5Sat
6Sun4:282.93:433.510:020.810:55-0.26:316:04Full Moon6Sun
7Mon5:033.04:373.410:550.511:30-0.16:296:05Full Moon7Mon
8Tue5:373.05:323.211:480.36:286:06Waning Gibbous8Tue
9Wed6:093.16:283.012:030.012:420.26:266:07Waning Gibbous9Wed
10Thu6:413.27:302.712:360.31:380.26:256:08Waning Gibbous10Thu
11Fri7:153.28:392.41:110.52:390.26:236:09Waning Gibbous11Fri
12Sat7:523.19:562.31:510.83:480.26:226:10Third Quarter12Sat
13Sun8:373.011:132.32:411.15:010.26:206:11Third Quarter13Sun
14Mon9:372.93:461.36:110.16:196:12Third Quarter14Mon
15Tue12:232.410:55 AM2.85:061.47:120.06:176:13Third Quarter15Tue
16Wed1:232.612:142.86:241.48:04-0.16:166:14Waning Crescent16Wed
17Thu2:132.71:172.87:291.38:48-0.16:146:15Waning Crescent17Thu
18Fri2:562.82:082.88:241.19:25-0.16:136:16Waning Crescent18Fri
19Sat3:332.82:512.89:110.99:570.06:116:17Waning Crescent19Sat
20Sun4:062.83:312.89:530.810:230.16:106:18New Moon20Sun
21Mon4:322.84:092.710:320.610:440.26:086:19New Moon21Mon
22Tue4:522.84:482.611:090.511:020.36:076:20New Moon22Tue
23Wed5:042.95:282.511:430.411:230.46:056:21New Moon23Wed
24Thu5:183.06:132.412:150.36:036:21Waxing Crescent24Thu
25Fri5:403.27:062.312:500.36:026:22Waxing Crescent25Fri
26Sat6:123.38:122.212:230.81:300.26:006:23Waxing Crescent26Sat
27Sun6:503.49:352.11:041.02:240.35:596:24Waxing Crescent27Sun
28Mon7:373.310:582.11:541.23:450.35:576:25First Quarter28Mon
29Tue8:343.22:571.45:180.25:566:26First Quarter29Tue
30Wed12:092.39:45 AM3.14:181.56:310.15:546:27First Quarter30Wed
31Thu1:072.411:10 AM3.05:451.47:28-0.15:536:28Waxing Gibbous31Thu
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 12:48 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