38.0733’ N, 121.8480’ W

Collinsville, CA

64°
H -°
L 60°
WSW
14mph
Low tide
2:49 am

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 5h 33m at 2:49 am (0.6 ft)
Next high tide : 9:10 am (2.7 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:38 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Feb 1913

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:092.910:59 AM4.04:531.87:12-0.17:125:30Waning Crescent1Sat
2Sun1:073.111:52 AM4.06:011.98:01-0.27:115:31Waning Crescent2Sun
3Mon1:573.312:394.07:001.98:43-0.27:105:32Waning Crescent3Mon
4Tue2:413.41:203.97:521.89:21-0.27:095:33New Moon4Tue
5Wed3:213.41:583.98:391.79:52-0.17:085:34New Moon5Wed
6Thu3:553.42:353.89:211.510:18-0.17:075:35New Moon6Thu
7Fri4:253.33:113.610:001.410:380.07:065:36New Moon7Fri
8Sat4:503.33:503.410:371.210:540.17:055:37Waxing Crescent8Sat
9Sun5:083.34:313.211:141.011:130.27:045:39Waxing Crescent9Sun
10Mon5:223.45:182.911:530.911:390.47:035:40Waxing Crescent10Mon
11Tue5:423.66:152.712:370.87:025:41Waxing Crescent11Tue
12Wed6:103.77:362.412:120.71:330.87:015:42First Quarter12Wed
13Thu6:483.99:212.312:521.02:540.77:005:43First Quarter13Thu
14Fri7:354.010:512.51:421.44:280.66:585:44First Quarter14Fri
15Sat8:324.12:441.85:430.46:575:45First Quarter15Sat
16Sun12:022.79:39 AM4.13:592.06:420.16:565:46Waxing Gibbous16Sun
17Mon12:572.910:51 AM4.35:172.07:32-0.16:555:47Waxing Gibbous17Mon
18Tue1:433.111:59 AM4.46:281.88:17-0.36:545:48Waxing Gibbous18Tue
19Wed2:243.31:014.57:301.58:57-0.46:525:49Full Moon19Wed
20Thu3:013.41:584.48:271.29:34-0.46:515:51Full Moon20Thu
21Fri3:363.52:534.39:210.910:08-0.36:505:52Full Moon21Fri
22Sat4:093.63:474.010:150.610:40-0.16:485:53Waning Gibbous22Sat
23Sun4:413.74:433.711:090.411:120.26:475:54Waning Gibbous23Sun
24Mon5:133.95:443.312:060.36:465:55Waning Gibbous24Mon
25Tue5:473.96:533.01:080.36:445:56Waning Gibbous25Tue
26Wed6:243.98:112.812:230.92:190.36:435:57Third Quarter26Wed
27Thu7:093.99:332.71:091.33:350.36:425:58Third Quarter27Thu
28Fri8:063.710:482.82:091.64:480.26:405:59Third Quarter28Fri
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 67% 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 Third Quarter (67% 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