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 19m at 2:01 pm (0.3 ft)
Next high tide : 8:21 pm (3.1 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 - Aug 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:413.46:492.912:320.16:088:16New Moon1Sun
2Mon5:163.47:232.812:580.16:098:15New Moon2Mon
3Tue5:543.37:522.812:401.31:190.16:108:14Waxing Crescent3Tue
4Wed6:343.18:152.81:191.21:380.16:118:13Waxing Crescent4Wed
5Thu7:193.08:362.92:001.12:020.26:128:12Waxing Crescent5Thu
6Fri8:082.89:002.92:441.02:350.36:138:11Waxing Crescent6Fri
7Sat9:072.59:343.03:360.93:140.46:148:10First Quarter7Sat
8Sun10:222.310:163.24:410.84:000.66:148:09First Quarter8Sun
9Mon11:522.211:063.36:000.74:530.96:158:08First Quarter9Mon
10Tue1:152.37:170.65:531.16:168:07First Quarter10Tue
11Wed12:033.42:252.48:230.46:581.26:178:06Waxing Gibbous11Wed
12Thu1:033.63:252.69:210.28:041.36:188:04Waxing Gibbous12Thu
13Fri2:043.74:182.810:130.09:101.36:198:03Waxing Gibbous13Fri
14Sat3:033.85:062.911:01-0.110:131.26:208:02Full Moon14Sat
15Sun4:003.95:513.011:46-0.111:131.16:218:01Full Moon15Sun
16Mon4:563.86:343.112:28-0.16:217:59Full Moon16Mon
17Tue5:513.77:163.112:111.01:08-0.16:227:58Waning Gibbous17Tue
18Wed6:473.57:573.21:090.81:470.06:237:57Waning Gibbous18Wed
19Thu7:463.28:393.22:060.72:250.26:247:55Waning Gibbous19Thu
20Fri8:512.99:233.23:070.73:050.46:257:54Waning Gibbous20Fri
21Sat10:012.710:103.24:120.63:500.66:267:53Third Quarter21Sat
22Sun11:172.511:013.25:220.54:410.86:277:51Third Quarter22Sun
23Mon12:302.46:330.45:401.06:287:50Third Quarter23Mon
24Tue1:382.57:390.36:431.26:287:49Waning Crescent24Tue
25Wed12:543.22:382.68:370.27:451.26:297:47Waning Crescent25Wed
26Thu1:473.23:302.89:280.18:411.26:307:46Waning Crescent26Thu
27Fri2:353.24:162.910:120.19:331.26:317:44Waning Crescent27Fri
28Sat3:173.24:572.910:510.110:201.26:327:43New Moon28Sat
29Sun3:563.25:342.911:240.111:031.16:337:42New Moon29Sun
30Mon4:343.26:072.911:530.211:441.06:347:40New Moon30Mon
31Tue5:113.26:332.812:160.26:347:39New Moon31Tue
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 5:11 pm — 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