38.0733’ N, 121.8480’ W

Collinsville, CA

77°
H -°
L 56°
W
13mph
High tide
8:43 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 5:43 am (0.4 ft)
Next high tide : in 4h 52m at 8:43 pm (4.2 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Feb 1901

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:523.412:534.27:161.48:42-0.27:125:30Full Moon1Fri
2Sat2:383.51:404.18:101.49:21-0.27:115:31Full Moon2Sat
3Sun3:203.62:234.09:001.39:56-0.17:105:32Full Moon3Sun
4Mon3:583.63:053.99:471.110:250.07:095:33Full Moon4Mon
5Tue4:323.63:473.710:321.010:500.27:085:34Waning Gibbous5Tue
6Wed5:013.54:313.411:150.911:110.37:075:35Waning Gibbous6Wed
7Thu5:263.55:183.211:590.911:340.57:065:36Waning Gibbous7Thu
8Fri5:483.56:132.912:460.87:055:37Waning Gibbous8Fri
9Sat6:113.67:212.712:040.71:420.87:045:38Third Quarter9Sat
10Sun6:423.68:402.512:420.92:490.77:035:40Third Quarter10Sun
11Mon7:243.69:582.51:291.24:010.67:025:41Third Quarter11Mon
12Tue8:163.611:072.72:261.45:080.57:015:42Third Quarter12Tue
13Wed9:183.73:331.66:050.37:005:43Waning Crescent13Wed
14Thu12:052.810:24 AM3.84:431.66:530.16:595:44Waning Crescent14Thu
15Fri12:543.011:25 AM3.95:481.67:360.06:575:45Waning Crescent15Fri
16Sat1:373.212:204.06:461.48:14-0.16:565:46Waning Crescent16Sat
17Sun2:143.31:124.17:391.28:49-0.16:555:47New Moon17Sun
18Mon2:483.42:024.18:301.09:22-0.16:545:48New Moon18Mon
19Tue3:193.62:524.19:190.89:540.06:525:49New Moon19Tue
20Wed3:493.73:443.910:090.610:270.16:515:50Waxing Crescent20Wed
21Thu4:203.94:393.711:010.511:030.36:505:52Waxing Crescent21Thu
22Fri4:554.05:403.411:570.411:430.56:495:53Waxing Crescent22Fri
23Sat5:354.16:523.11:010.46:475:54Waxing Crescent23Sat
24Sun6:214.18:122.912:290.82:140.46:465:55First Quarter24Sun
25Mon7:174.09:322.91:251.13:330.46:455:56First Quarter25Mon
26Tue8:253.910:453.02:351.34:470.26:435:57First Quarter26Tue
27Wed9:433.811:483.23:551.45:510.16:425:58Waxing Gibbous27Wed
28Thu10:573.85:101.46:45-0.16:405:59Waxing Gibbous28Thu
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 45% 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 (45% 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