38.0550’ N, 121.6570’ W

False River, CA

54°
H 84°
L 55°
W
7mph
High tide
1:28 pm

Tides Today & Tomorrow in False River, CA

TIDE TIMES for Saturday, September 5, 2026
The tide is currently rising in False River, CA.
Next low tide : 5:42 pm (1.5 ft)
Next high tide : in 6h 14m at 1:28 pm (2.4 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (34% illuminated)
Tide Station Location : Station #9415145
Common Questions About Tides

False River, CA Tides - Sep 1889

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:452.58:123.32:450.62:110.75:366:35First Quarter1Sun
2Mon10:112.39:063.44:030.53:051.05:376:34First Quarter2Mon
3Tue11:352.410:103.45:270.44:101.25:386:32First Quarter3Tue
4Wed12:482.56:410.35:261.35:396:31Waxing Gibbous4Wed
5Thu1:492.77:430.16:431.35:406:29Waxing Gibbous5Thu
6Fri12:373.52:412.88:370.07:521.25:406:28Waxing Gibbous6Fri
7Sat1:433.53:282.99:25-0.18:541.15:416:26Waxing Gibbous7Sat
8Sun2:423.54:113.010:08-0.19:500.95:426:25Full Moon8Sun
9Mon3:353.54:503.110:480.010:430.85:436:23Full Moon9Mon
10Tue4:263.35:263.111:240.111:340.65:446:22Full Moon10Tue
11Wed5:163.25:593.111:570.25:456:20Waning Gibbous11Wed
12Thu6:083.06:293.112:240.612:280.45:466:19Waning Gibbous12Thu
13Fri7:032.76:583.11:130.512:590.65:466:17Waning Gibbous13Fri
14Sat8:052.57:273.02:060.51:330.85:476:15Waning Gibbous14Sat
15Sun9:142.48:033.03:040.52:151.05:486:14Third Quarter15Sun
16Mon10:262.38:482.94:100.53:071.25:496:12Third Quarter16Mon
17Tue11:362.49:472.95:180.44:121.35:506:11Third Quarter17Tue
18Wed12:382.56:210.35:241.45:516:09Third Quarter18Wed
19Thu1:312.67:150.26:311.35:526:08Waning Crescent19Thu
20Fri12:062.92:172.78:020.17:291.25:536:06Waning Crescent20Fri
21Sat1:042.92:572.88:420.18:201.15:536:04Waning Crescent21Sat
22Sun1:553.03:322.89:160.19:060.95:546:03Waning Crescent22Sun
23Mon2:413.04:012.89:470.19:490.75:556:01New Moon23Mon
24Tue3:253.14:242.910:130.210:310.65:566:00New Moon24Tue
25Wed4:103.04:433.010:380.311:130.55:575:58New Moon25Wed
26Thu4:563.05:043.111:060.411:550.45:585:57New Moon26Thu
27Fri5:462.85:303.311:380.55:595:55Waxing Crescent27Fri
28Sat6:412.76:053.412:410.312:160.66:005:54Waxing Crescent28Sat
29Sun7:452.66:473.41:330.21:000.86:005:52Waxing Crescent29Sun
30Mon8:592.47:363.42:360.31:521.06:015:50First Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415145)

Common Questions About False River, CA Tides

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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 34% 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 (34% 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