38.0733’ N, 121.8480’ W

Collinsville, CA

73°
H 77°
L 59°
SW
12mph
Low tide
1:53 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 2h 34m at 1:53 pm (1.5 ft)
Next high tide : 7:41 pm (4.3 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jul 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:384.74:013.310:04-0.38:412.05:488:34Full Moon1Mon
2Tue2:244.84:563.410:53-0.39:422.15:488:34Full Moon2Tue
3Wed3:104.75:473.511:40-0.310:412.05:498:33Full Moon3Wed
4Thu3:584.56:353.512:23-0.35:498:33Waning Gibbous4Thu
5Fri4:484.27:213.51:02-0.25:508:33Waning Gibbous5Fri
6Sat5:393.98:033.512:361.81:38-0.15:508:33Waning Gibbous6Sat
7Sun6:353.58:453.51:341.62:120.05:518:33Waning Gibbous7Sun
8Mon7:383.19:243.52:361.42:450.25:528:32Third Quarter8Mon
9Tue8:542.710:023.53:431.23:190.45:528:32Third Quarter9Tue
10Wed10:172.510:383.74:541.03:570.75:538:32Third Quarter10Wed
11Thu11:362.411:123.86:010.74:391.15:548:31Third Quarter11Thu
12Fri12:472.57:030.55:251.45:548:31Waning Crescent12Fri
13Sat1:512.77:570.36:141.75:558:30Waning Crescent13Sat
14Sun12:154.12:472.98:460.17:062.05:568:30Waning Crescent14Sun
15Mon12:504.33:393.19:310.17:582.15:568:29Waning Crescent15Mon
16Tue1:294.44:253.210:120.08:502.25:578:29New Moon16Tue
17Wed2:114.55:073.310:49-0.19:412.15:588:28New Moon17Wed
18Thu2:574.65:453.311:23-0.110:312.05:598:28New Moon18Thu
19Fri3:444.56:203.311:54-0.211:211.85:598:27New Moon19Fri
20Sat4:334.46:523.312:23-0.26:008:26Waxing Crescent20Sat
21Sun5:254.17:233.412:121.512:53-0.26:018:26Waxing Crescent21Sun
22Mon6:213.87:553.51:071.31:26-0.16:028:25Waxing Crescent22Mon
23Tue7:243.48:313.72:081.12:030.26:028:24First Quarter23Tue
24Wed8:403.19:123.93:191.02:450.56:038:23First Quarter24Wed
25Thu10:082.89:584.14:380.83:330.96:048:23First Quarter25Thu
26Fri11:352.810:494.35:550.54:281.36:058:22Waxing Gibbous26Fri
27Sat12:512.97:050.35:301.66:068:21Waxing Gibbous27Sat
28Sun1:583.18:070.16:361.86:078:20Waxing Gibbous28Sun
29Mon12:374.62:563.39:02-0.17:422.06:078:19Waxing Gibbous29Mon
30Tue1:304.63:483.49:51-0.28:452.06:088:18Full Moon30Tue
31Wed2:214.54:353.510:36-0.29:441.96:098:17Full Moon31Wed
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 neap phase. Tonight's moon is 56% 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 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 Third Quarter (56% illuminated). This places Collinsville, 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