Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 2h 57m at 8:19 am (0.1 ft)
Next high tide : 2:22 pm (2.9 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 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:384.65:233.111:06-0.39:591.85:458:24New Moon1Mon
2Tue3:254.76:113.211:50-0.410:561.75:458:25New Moon2Tue
3Wed4:154.66:593.212:33-0.45:458:25Waxing Crescent3Wed
4Thu5:084.47:473.31:16-0.45:448:26Waxing Crescent4Thu
5Fri6:074.08:343.412:591.51:59-0.35:448:27Waxing Crescent5Fri
6Sat7:133.69:223.52:081.32:44-0.25:448:27First Quarter6Sat
7Sun8:313.210:103.63:221.03:320.05:448:28First Quarter7Sun
8Mon9:562.910:573.84:370.84:200.35:448:28First Quarter8Mon
9Tue11:172.811:424.05:490.55:100.65:448:29Waxing Gibbous9Tue
10Wed12:302.86:550.25:590.95:438:29Waxing Gibbous10Wed
11Thu12:244.21:362.97:55-0.16:481.25:438:30Waxing Gibbous11Thu
12Fri1:034.32:353.08:49-0.27:371.55:438:30Waxing Gibbous12Fri
13Sat1:394.33:303.19:39-0.38:251.75:438:31Full Moon13Sat
14Sun2:124.34:213.210:25-0.39:141.95:438:31Full Moon14Sun
15Mon2:454.35:093.311:07-0.210:021.95:438:31Full Moon15Mon
16Tue3:194.25:543.311:46-0.210:501.95:448:32Full Moon16Tue
17Wed3:564.16:363.312:20-0.25:448:32Waning Gibbous17Wed
18Thu4:373.97:153.312:49-0.15:448:32Waning Gibbous18Thu
19Fri5:203.67:523.312:251.71:15-0.15:448:33Waning Gibbous19Fri
20Sat6:083.38:263.31:151.51:400.05:448:33Waning Gibbous20Sat
21Sun7:033.08:593.32:101.42:090.15:448:33Third Quarter21Sun
22Mon8:102.79:313.43:131.22:440.45:458:33Third Quarter22Mon
23Tue9:382.410:033.64:241.03:260.65:458:34Third Quarter23Tue
24Wed11:102.410:383.85:350.84:120.95:458:34Third Quarter24Wed
25Thu12:282.56:400.65:031.35:468:34Waning Crescent25Thu
26Fri1:352.67:380.35:571.65:468:34Waning Crescent26Fri
27Sat2:342.88:310.16:531.85:468:34Waning Crescent27Sat
28Sun12:444.63:273.09:20-0.17:511.95:478:34Waning Crescent28Sun
29Mon1:334.74:163.210:06-0.28:511.95:478:34New Moon29Mon
30Tue2:244.85:023.310:50-0.39:521.85:488:34New Moon30Tue
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 11:20 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