Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 1h 02m at 5:33 pm (1.7 ft)
Next high tide : 11:39 pm (4.7 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jun 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:114.37:513.41:33-0.45:458:25Waning Gibbous1Thu
2Fri6:033.98:473.412:591.72:23-0.35:458:25Waning Gibbous2Fri
3Sat7:053.59:403.52:061.63:13-0.15:458:26Third Quarter3Sat
4Sun8:203.110:313.53:181.54:030.05:458:26Third Quarter4Sun
5Mon9:462.811:193.64:311.34:510.15:448:27Third Quarter5Mon
6Tue11:042.75:401.05:360.35:448:28Third Quarter6Tue
7Wed12:023.712:132.66:420.66:170.55:448:28Waning Crescent7Wed
8Thu12:393.81:142.77:380.46:550.85:448:29Waning Crescent8Thu
9Fri1:123.92:092.78:280.27:311.05:448:29Waning Crescent9Fri
10Sat1:384.03:022.89:140.08:061.35:448:30Waning Crescent10Sat
11Sun2:004.13:522.99:570.08:421.65:448:30New Moon11Sun
12Mon2:214.24:413.010:37-0.19:211.75:448:31New Moon12Mon
13Tue2:474.35:273.111:14-0.110:031.95:448:31New Moon13Tue
14Wed3:204.36:123.111:47-0.110:481.95:448:31New Moon14Wed
15Thu3:594.36:553.112:18-0.15:448:32Waxing Crescent15Thu
16Fri4:434.37:373.112:48-0.25:448:32Waxing Crescent16Fri
17Sat5:324.18:193.212:271.81:21-0.25:448:32Waxing Crescent17Sat
18Sun6:253.89:003.21:221.72:00-0.25:448:33Waxing Crescent18Sun
19Mon7:273.59:423.32:261.52:44-0.15:448:33First Quarter19Mon
20Tue8:393.210:243.53:381.33:330.15:448:33First Quarter20Tue
21Wed10:053.011:063.84:541.04:240.35:458:33First Quarter21Wed
22Thu11:312.911:474.06:070.75:170.65:458:34Waxing Gibbous22Thu
23Fri12:472.97:120.46:090.95:458:34Waxing Gibbous23Fri
24Sat12:284.31:553.18:130.17:021.25:468:34Waxing Gibbous24Sat
25Sun1:104.52:573.29:09-0.17:571.55:468:34Full Moon25Sun
26Mon1:524.73:553.310:02-0.38:531.75:468:34Full Moon26Mon
27Tue2:364.74:513.410:52-0.39:511.85:478:34Full Moon27Tue
28Wed3:224.75:443.511:40-0.310:491.85:478:34Full Moon28Wed
29Thu4:094.56:353.612:24-0.35:478:34Waning Gibbous29Thu
30Fri4:584.37:233.61:07-0.25:488:34Waning Gibbous30Fri
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 8:36 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 spring phase. Tonight's moon is 18% 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 maximum.

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 (18% illuminated). This places Collinsville, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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