Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in False River, CA.
Next low tide (tomorrow) : 6:08 am (0.6 ft)
Next high tide : in 4h 53m at 11:45 pm (3.0 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:44 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Apr 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:163.49:182.51:270.73:030.06:507:29Waning Gibbous1Thu
2Fri8:003.410:342.42:141.04:120.06:497:30Third Quarter2Fri
3Sat8:523.211:512.43:121.25:270.06:477:31Third Quarter3Sat
4Sun9:593.04:271.36:400.06:467:32Third Quarter4Sun
5Mon1:002.511:32 AM2.85:561.47:43-0.16:447:33Third Quarter5Mon
6Tue1:592.71:042.87:181.28:37-0.16:437:34Waning Crescent6Tue
7Wed2:492.82:142.88:261.09:23-0.16:417:35Waning Crescent7Wed
8Thu3:322.93:112.79:240.710:03-0.16:407:36Waning Crescent8Thu
9Fri4:113.04:002.710:140.510:370.06:387:37Waning Crescent9Fri
10Sat4:443.04:452.611:010.311:070.26:377:38New Moon10Sat
11Sun5:113.05:292.611:440.211:320.46:357:39New Moon11Sun
12Mon5:323.06:142.512:240.26:347:40New Moon12Mon
13Tue5:473.17:002.41:010.16:327:41New Moon13Tue
14Wed6:023.17:502.312:160.81:370.16:317:41Waxing Crescent14Wed
15Thu6:243.28:452.312:450.92:110.16:307:42Waxing Crescent15Thu
16Fri6:553.29:472.21:221.12:480.16:287:43Waxing Crescent16Fri
17Sat7:333.210:532.22:051.33:340.26:277:44Waxing Crescent17Sat
18Sun8:193.111:572.32:591.44:360.26:257:45First Quarter18Sun
19Mon9:152.94:041.55:460.16:247:46First Quarter19Mon
20Tue12:552.310:23 AM2.75:221.46:490.16:237:47First Quarter20Tue
21Wed1:432.411:44 AM2.66:401.37:400.06:217:48First Quarter21Wed
22Thu2:242.51:062.67:461.08:240.06:207:49Waxing Gibbous22Thu
23Fri2:582.72:172.78:440.79:020.06:197:50Waxing Gibbous23Fri
24Sat3:282.83:182.89:370.49:380.16:187:51Waxing Gibbous24Sat
25Sun3:553.04:162.810:290.110:140.36:167:52Full Moon25Sun
26Mon4:213.25:132.811:20-0.110:510.56:157:53Full Moon26Mon
27Tue4:503.46:112.712:11-0.26:147:54Full Moon27Tue
28Wed5:233.67:122.71:04-0.36:137:55Waning Gibbous28Wed
29Thu6:013.78:162.612:160.91:59-0.36:117:55Waning Gibbous29Thu
30Fri6:433.69:232.61:051.12:57-0.36:107:56Waning Gibbous30Fri
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 2:56 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 neap phase. Tonight's moon is 49% 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 minimum.

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 First Quarter (49% illuminated). This places False River, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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