38.0733’ N, 121.8480’ W

Collinsville, CA

83°
H -°
L 59°
WSW
14mph
High tide
9:15 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 6:15 am (0.3 ft)
Next high tide : in 2h 52m at 9:15 pm (3.5 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 6:52 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jun 1869

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:013.09:333.32:151.62:550.14:527:31Third Quarter1Tue
2Wed8:272.710:183.43:271.43:400.24:527:32Third Quarter2Wed
3Thu9:512.610:583.54:341.14:230.44:527:32Third Quarter3Thu
4Fri11:032.511:323.65:350.85:030.54:517:33Waning Crescent4Fri
5Sat12:052.66:300.55:410.84:517:33Waning Crescent5Sat
6Sun12:013.81:022.77:190.36:181.04:517:34Waning Crescent6Sun
7Mon12:253.91:552.88:060.16:551.24:517:35Waning Crescent7Mon
8Tue12:484.12:462.98:490.07:351.54:507:35New Moon8Tue
9Wed1:164.33:363.09:30-0.18:191.64:507:36New Moon9Wed
10Thu1:504.44:243.110:10-0.19:071.74:507:36New Moon10Thu
11Fri2:304.55:133.210:49-0.29:581.84:507:37New Moon11Fri
12Sat3:154.56:003.211:27-0.210:521.74:507:37Waxing Crescent12Sat
13Sun4:044.46:483.312:08-0.34:507:37Waxing Crescent13Sun
14Mon4:584.17:363.312:51-0.24:507:38Waxing Crescent14Mon
15Tue5:593.88:263.412:571.51:38-0.14:507:38First Quarter15Tue
16Wed7:123.49:153.62:101.32:290.04:507:39First Quarter16Wed
17Thu8:363.110:023.73:271.13:220.24:507:39First Quarter17Thu
18Fri10:023.010:484.04:410.84:140.44:507:39Waxing Gibbous18Fri
19Sat11:183.011:304.25:480.45:060.74:517:39Waxing Gibbous19Sat
20Sun12:253.06:490.15:551.04:517:40Waxing Gibbous20Sun
21Mon12:104.31:263.17:45-0.16:451.24:517:40Waxing Gibbous21Mon
22Tue12:484.42:243.28:37-0.27:341.54:517:40Full Moon22Tue
23Wed1:244.53:183.39:26-0.28:241.74:527:40Full Moon23Wed
24Thu2:004.44:093.410:11-0.29:141.84:527:40Full Moon24Thu
25Fri2:364.34:583.410:53-0.210:041.84:527:41Full Moon25Fri
26Sat3:144.25:453.511:32-0.210:531.84:527:41Waning Gibbous26Sat
27Sun3:554.06:303.412:07-0.14:537:41Waning Gibbous27Sun
28Mon4:403.77:133.412:400.04:537:41Waning Gibbous28Mon
29Tue5:293.47:553.412:381.61:120.14:547:41Waning Gibbous29Tue
30Wed6:283.18:353.41:371.51:460.24:547:41Third Quarter30Wed
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 59% 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 First Quarter (59% 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