Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 4:51 pm (1.6 ft)
Next high tide : in 5h 12m at 12:15 pm (2.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jul 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:574.37:193.412:53-0.25:488:34Waning Gibbous1Tue
2Wed5:514.18:023.512:391.51:31-0.25:488:34Waning Gibbous2Wed
3Thu6:513.78:473.61:411.42:14-0.15:498:33Third Quarter3Thu
4Fri8:033.49:343.72:511.23:000.15:498:33Third Quarter4Fri
5Sat9:283.110:223.94:081.03:510.45:508:33Third Quarter5Sat
6Sun10:562.911:114.15:250.84:460.75:518:33Third Quarter6Sun
7Mon12:142.96:360.55:430.95:518:33Waning Crescent7Mon
8Tue1:223.07:390.26:391.25:528:32Waning Crescent8Tue
9Wed12:454.42:233.28:360.07:351.45:528:32Waning Crescent9Wed
10Thu1:294.53:203.39:28-0.18:301.65:538:32New Moon10Thu
11Fri2:114.54:123.510:16-0.19:241.75:548:31New Moon11Fri
12Sat2:534.55:013.511:00-0.110:161.85:548:31New Moon12Sat
13Sun3:344.45:473.611:40-0.111:071.75:558:30New Moon13Sun
14Mon4:164.26:303.612:150.05:568:30Waxing Crescent14Mon
15Tue4:594.07:113.512:470.05:568:29Waxing Crescent15Tue
16Wed5:453.77:493.512:451.61:150.15:578:29Waxing Crescent16Wed
17Thu6:353.48:273.51:361.51:420.25:588:28Waxing Crescent17Thu
18Fri7:343.19:043.52:331.32:120.45:598:28First Quarter18Fri
19Sat8:462.89:403.53:371.22:500.65:598:27First Quarter19Sat
20Sun10:072.610:173.64:451.03:340.96:008:26First Quarter20Sun
21Mon11:252.610:543.85:520.84:241.16:018:26First Quarter21Mon
22Tue12:342.76:520.65:181.46:028:25Waxing Gibbous22Tue
23Wed1:352.97:460.46:131.66:038:24Waxing Gibbous23Wed
24Thu12:134.12:293.08:350.27:071.76:038:23Waxing Gibbous24Thu
25Fri12:554.33:173.29:190.18:011.86:048:22Waxing Gibbous25Fri
26Sat1:404.44:023.310:010.08:551.86:058:22Full Moon26Sat
27Sun2:264.54:433.410:39-0.19:481.76:068:21Full Moon27Sun
28Mon3:144.65:223.511:16-0.110:411.56:078:20Full Moon28Mon
29Tue4:044.55:593.611:51-0.111:341.46:088:19Waning Gibbous29Tue
30Wed4:564.36:373.712:26-0.16:088:18Waning Gibbous30Wed
31Thu5:524.07:163.812:301.21:030.06:098:17Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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What time does the tide turn (slack tide) in Collinsville, CA today?

Slack tide in Collinsville, CA is approximately 2:33 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Collinsville, CA?

Collinsville, CA is currently in a transitional phase. Tonight's moon is 72% 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 Waxing Gibbous (72% 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