Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 9:15 am (-0.1 ft)
Next high tide (tomorrow) : in 4h 24m at 12:34 am (4.8 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jun 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:553.97:553.11:14-0.15:468:24Waning Gibbous1Sat
2Sun5:413.68:353.012:441.71:43-0.15:458:24Waning Gibbous2Sun
3Mon6:333.39:133.11:391.62:14-0.15:458:25Third Quarter3Mon
4Tue7:323.09:493.22:401.42:510.05:458:26Third Quarter4Tue
5Wed8:452.710:223.33:491.23:330.25:448:26Third Quarter5Wed
6Thu10:152.510:543.65:010.94:170.55:448:27Third Quarter6Thu
7Fri11:442.511:273.96:100.75:040.85:448:27Waning Crescent7Fri
8Sat1:002.67:120.45:531.15:448:28Waning Crescent8Sat
9Sun12:044.22:072.78:100.16:431.45:448:28Waning Crescent9Sun
10Mon12:444.53:082.99:04-0.17:371.75:448:29Waning Crescent10Mon
11Tue1:294.84:053.19:57-0.38:351.85:438:29New Moon11Tue
12Wed2:174.94:593.210:47-0.49:371.95:438:30New Moon12Wed
13Thu3:084.95:513.311:36-0.510:411.85:438:30New Moon13Thu
14Fri4:024.76:413.412:22-0.55:438:31Waxing Crescent14Fri
15Sat4:584.57:293.41:07-0.45:438:31Waxing Crescent15Sat
16Sun5:584.18:173.512:491.51:50-0.35:438:32Waxing Crescent16Sun
17Mon7:043.69:043.61:551.32:32-0.25:448:32First Quarter17Mon
18Tue8:193.29:513.73:061.03:150.15:448:32First Quarter18Tue
19Wed9:392.810:383.84:190.84:000.45:448:33First Quarter19Wed
20Thu10:582.711:224.05:300.54:450.75:448:33First Quarter20Thu
21Fri12:102.66:360.25:321.05:448:33Waxing Gibbous21Fri
22Sat12:034.11:162.77:350.06:191.35:448:33Waxing Gibbous22Sat
23Sun12:414.22:152.98:28-0.17:061.65:458:33Waxing Gibbous23Sun
24Mon1:144.23:093.19:17-0.27:541.95:458:34Waxing Gibbous24Mon
25Tue1:444.23:583.210:01-0.28:402.05:458:34Full Moon25Tue
26Wed2:144.24:433.310:41-0.29:272.05:468:34Full Moon26Wed
27Thu2:454.25:253.311:17-0.110:122.05:468:34Full Moon27Thu
28Fri3:214.16:033.311:48-0.110:561.95:468:34Full Moon28Fri
29Sat4:004.06:383.312:13-0.15:478:34Waning Gibbous29Sat
30Sun4:423.97:093.212:35-0.15:478:34Waning Gibbous30Sun
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 4:54 am — 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 10% 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 (10% 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