Tides Today & Tomorrow in False River, CA

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in False River, CA.
Next low tide (tomorrow) : 6:50 am (0.5 ft)
Next high tide : in 5h 51m at 11:25 pm (3.2 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:00 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Jan 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:442.57:292.81:49-0.22:111.07:224:57Waning Gibbous1Wed
2Thu9:172.68:372.52:25-0.13:160.97:224:58Third Quarter2Thu
3Fri9:522.810:002.23:060.14:320.77:234:59Third Quarter3Fri
4Sat10:323.011:342.13:530.35:520.57:235:00Third Quarter4Sat
5Sun11:163.24:430.77:060.27:235:01Waning Crescent5Sun
6Mon1:002.212:033.55:391.08:120.07:235:02Waning Crescent6Mon
7Tue2:132.312:523.76:381.29:11-0.17:235:02Waning Crescent7Tue
8Wed3:172.51:433.87:411.410:05-0.37:235:03Waning Crescent8Wed
9Thu4:142.72:353.88:451.510:55-0.37:225:04New Moon9Thu
10Fri5:072.83:273.89:491.511:41-0.47:225:05New Moon10Fri
11Sat5:552.84:193.710:491.57:225:06New Moon11Sat
12Sun6:412.95:113.512:24-0.311:46 AM1.37:225:07Waxing Crescent12Sun
13Mon7:242.96:043.21:03-0.312:421.27:225:08Waxing Crescent13Mon
14Tue8:052.86:592.91:39-0.21:381.07:215:09Waxing Crescent14Tue
15Wed8:452.88:022.52:12-0.12:380.97:215:10Waxing Crescent15Wed
16Thu9:242.89:152.22:450.13:440.87:215:11First Quarter16Thu
17Fri10:022.910:372.03:190.44:550.67:205:12First Quarter17Fri
18Sat10:402.911:572.03:580.66:060.47:205:13First Quarter18Sat
19Sun11:183.04:440.97:100.37:195:15First Quarter19Sun
20Mon1:102.111:56 AM3.15:371.28:060.17:195:16Waxing Gibbous20Mon
21Tue2:132.312:353.26:331.48:560.07:185:17Waxing Gibbous21Tue
22Wed3:082.51:153.37:301.69:40-0.17:185:18Waxing Gibbous22Wed
23Thu3:562.61:563.48:231.610:20-0.17:175:19Waxing Gibbous23Thu
24Fri4:392.72:383.59:131.610:56-0.17:175:20Full Moon24Fri
25Sat5:182.73:213.510:001.511:26-0.27:165:21Full Moon25Sat
26Sun5:522.74:053.510:441.311:53-0.27:155:22Full Moon26Sun
27Mon6:222.74:503.411:281.27:155:23Full Moon27Mon
28Tue6:482.75:383.212:17-0.212:121.07:145:25Waning Gibbous28Tue
29Wed7:112.76:283.012:42-0.212:590.87:135:26Waning Gibbous29Wed
30Thu7:362.87:252.71:11-0.11:520.77:125:27Waning Gibbous30Thu
31Fri8:073.08:352.41:450.12:550.67:115:28Third Quarter31Fri
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 3:07 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 53% 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 (53% 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