38.0733’ N, 121.8480’ W

Collinsville, CA

64°
H -°
L 59°
WSW
13mph
Low tide
12:20 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Monday, September 14, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 2h 27m at 12:20 am (0.4 ft)
Next high tide : 5:58 am (3.3 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Sep 1879

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:423.83:383.79:420.29:560.95:436:44Full Moon1Mon
2Tue3:273.64:043.710:080.410:410.85:446:43Waning Gibbous2Tue
3Wed4:133.44:243.710:310.711:240.75:456:41Waning Gibbous3Wed
4Thu5:033.24:433.810:550.95:466:40Waning Gibbous4Thu
5Fri5:593.05:073.912:080.711:24 AM1.15:476:38Waning Gibbous5Fri
6Sat7:052.85:393.912:580.712:021.45:486:37Third Quarter6Sat
7Sun8:182.76:213.91:580.712:481.65:496:35Third Quarter7Sun
8Mon9:312.77:133.83:100.71:471.85:496:34Third Quarter8Mon
9Tue10:372.88:173.74:190.62:581.95:506:32Third Quarter9Tue
10Wed11:332.99:323.75:190.44:121.85:516:30Third Quarter10Wed
11Thu12:203.16:080.35:191.75:526:29Waning Crescent11Thu
12Fri12:593.26:490.16:161.45:536:27Waning Crescent12Fri
13Sat1:333.37:250.17:081.15:546:26Waning Crescent13Sat
14Sun12:403.92:013.47:570.17:570.95:556:24New Moon14Sun
15Mon1:313.92:263.68:260.28:450.65:556:23New Moon15Mon
16Tue2:213.82:493.88:550.49:330.45:566:21New Moon16Tue
17Wed3:133.73:154.09:260.510:240.35:576:19New Moon17Wed
18Thu4:083.53:464.310:010.811:170.25:586:18Waxing Crescent18Thu
19Fri5:083.34:244.410:411.05:596:16Waxing Crescent19Fri
20Sat6:153.15:084.412:160.211:26 AM1.26:006:15Waxing Crescent20Sat
21Sun7:293.06:004.21:240.312:211.56:016:13First Quarter21Sun
22Mon8:453.07:044.02:380.31:281.66:026:12First Quarter22Mon
23Tue9:553.08:293.83:510.22:501.76:026:10First Quarter23Tue
24Wed10:573.210:013.64:560.14:151.56:036:08Waxing Gibbous24Wed
25Thu11:503.311:153.65:520.05:271.36:046:07Waxing Gibbous25Thu
26Fri12:363.56:390.06:291.06:056:05Waxing Gibbous26Fri
27Sat12:143.61:163.67:200.07:240.76:066:04Waxing Gibbous27Sat
28Sun1:063.51:513.77:560.28:140.56:076:02Full Moon28Sun
29Mon1:533.42:213.78:280.49:000.46:086:01Full Moon29Mon
30Tue2:393.32:453.78:550.69:430.46:095:59Full Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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Is this week a spring tide or neap tide in Collinsville, CA?

Collinsville, CA is currently in a spring phase. Tonight's moon is 8% 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 Collinsville, 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 Collinsville, CA?

Tide predictions for Collinsville, 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 Collinsville, CA?

Tide data for Collinsville, CA is sourced from NOAA Station #9415176. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415176.

What is the moon phase in Collinsville, CA tonight?

Tonight the moon over Collinsville, CA is Waxing Crescent (8% illuminated). This places Collinsville, 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