Tides Today & Tomorrow in False River, CA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in False River, CA.
Next low tide : in 1h 13m at 2:04 am (0.7 ft)
Next high tide : 7:38 am (2.9 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Apr 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:562.511:34 AM2.76:011.27:370.16:517:29First Quarter1Sat
2Sun1:542.612:522.67:131.28:290.06:497:30Waxing Gibbous2Sun
3Mon2:442.81:562.68:151.09:130.06:487:31Waxing Gibbous3Mon
4Tue3:272.82:502.69:090.89:510.06:467:32Waxing Gibbous4Tue
5Wed4:042.93:362.79:570.610:230.16:457:33Waxing Gibbous5Wed
6Thu4:372.94:192.610:410.510:500.26:437:34Full Moon6Thu
7Fri5:032.95:002.611:220.411:120.46:427:35Full Moon7Fri
8Sat5:212.95:412.612:000.36:407:36Full Moon8Sat
9Sun5:343.06:242.512:360.26:397:37Full Moon9Sun
10Mon5:493.17:092.51:110.26:377:37Waning Gibbous10Mon
11Tue6:153.28:002.412:290.71:460.16:367:38Waning Gibbous11Tue
12Wed6:493.39:002.31:070.82:250.16:347:39Waning Gibbous12Wed
13Thu7:303.310:082.31:511.03:160.16:337:40Waning Gibbous13Thu
14Fri8:183.211:202.32:431.14:230.16:327:41Third Quarter14Fri
15Sat9:163.13:471.25:400.16:307:42Third Quarter15Sat
16Sun12:262.410:27 AM2.95:041.36:500.06:297:43Third Quarter16Sun
17Mon1:242.511:54 AM2.86:291.17:480.06:277:44Third Quarter17Mon
18Tue2:132.71:212.87:450.98:39-0.16:267:45Waning Crescent18Tue
19Wed2:572.92:332.98:500.69:240.06:257:46Waning Crescent19Wed
20Thu3:363.03:352.99:480.410:060.16:237:47Waning Crescent20Thu
21Fri4:123.24:322.910:420.110:460.26:227:48New Moon21Fri
22Sat4:463.35:282.911:350.011:250.46:217:49New Moon22Sat
23Sun5:193.46:232.812:26-0.16:197:50New Moon23Sun
24Mon5:513.47:202.712:030.61:16-0.26:187:50Waxing Crescent24Mon
25Tue6:233.48:202.612:440.82:06-0.26:177:51Waxing Crescent25Tue
26Wed6:593.39:212.61:281.02:57-0.16:157:52Waxing Crescent26Wed
27Thu7:383.210:242.52:171.13:520.06:147:53Waxing Crescent27Thu
28Fri8:252.911:262.53:141.34:490.06:137:54First Quarter28Fri
29Sat9:242.74:231.35:480.16:127:55First Quarter29Sat
30Sun12:252.610:41 AM2.55:371.26:440.16:117:56First Quarter30Sun
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 4:51 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 spring phase. Tonight's moon is 19% 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 Waxing Crescent (19% 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