38.0733’ N, 121.8480’ W

Collinsville, CA

65°
H 83°
L 56°
WSW
15mph
High tide
12:55 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 5:43 pm (1.8 ft)
Next high tide : in 4h 08m at 12:55 pm (3.1 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jul 1894

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:373.08:27-0.16:502.04:487:34New Moon1Sun
2Mon12:374.93:323.29:19-0.27:552.14:487:33New Moon2Mon
3Tue1:315.04:233.310:07-0.49:012.04:497:33New Moon3Tue
4Wed2:264.95:103.410:53-0.410:051.94:497:33Waxing Crescent4Wed
5Thu3:244.75:563.511:36-0.411:081.64:507:33Waxing Crescent5Thu
6Fri4:234.46:403.512:17-0.44:507:33Waxing Crescent6Fri
7Sat5:253.97:243.612:121.412:56-0.24:517:32Waxing Crescent7Sat
8Sun6:323.58:083.71:181.21:340.04:517:32First Quarter8Sun
9Mon7:473.18:523.82:290.92:140.34:527:32First Quarter9Mon
10Tue9:072.89:364.03:420.72:560.74:537:31First Quarter10Tue
11Wed10:252.710:194.14:520.43:421.14:537:31First Quarter11Wed
12Thu11:372.711:004.25:570.24:321.44:547:31Waxing Gibbous12Thu
13Fri12:422.96:550.05:241.84:557:30Waxing Gibbous13Fri
14Sat1:393.17:47-0.16:182.04:557:30Waxing Gibbous14Sat
15Sun12:144.32:313.28:33-0.17:102.14:567:29Waxing Gibbous15Sun
16Mon12:484.33:173.39:15-0.18:002.24:577:29Full Moon16Mon
17Tue1:234.33:593.49:52-0.18:472.14:587:28Full Moon17Tue
18Wed1:594.24:363.410:25-0.19:312.04:587:28Full Moon18Wed
19Thu2:384.15:103.310:51-0.110:131.84:597:27Full Moon19Thu
20Fri3:184.05:383.311:13-0.110:541.65:007:26Waning Gibbous20Fri
21Sat4:013.86:023.311:32-0.111:371.45:017:26Waning Gibbous21Sat
22Sun4:463.56:223.411:550.05:017:25Waning Gibbous22Sun
23Mon5:373.26:453.612:231.312:240.25:027:24Waning Gibbous23Mon
24Tue6:382.97:153.81:171.11:000.55:037:23Third Quarter24Tue
25Wed7:592.67:534.02:241.01:410.85:047:23Third Quarter25Wed
26Thu9:412.58:384.23:470.92:301.25:057:22Third Quarter26Thu
27Fri11:122.69:314.55:090.73:261.65:067:21Waning Crescent27Fri
28Sat12:262.86:200.44:311.95:067:20Waning Crescent28Sat
29Sun1:283.07:200.25:402.15:077:19Waning Crescent29Sun
30Mon2:213.28:130.06:502.15:087:18Waning Crescent30Mon
31Tue12:314.93:083.39:02-0.27:581.95:097:17New Moon31Tue
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 transitional phase. Tonight's moon is 23% 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 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 Waning Crescent (23% illuminated). This places Collinsville, 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