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 4h 07m 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 - Jul 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:174.85:463.411:31-0.410:521.65:488:34New Moon1Wed
2Thu4:114.66:283.512:11-0.45:488:34Waxing Crescent2Thu
3Fri5:084.47:103.612:48-0.35:498:33Waxing Crescent3Fri
4Sat6:074.07:523.712:531.21:26-0.25:508:33Waxing Crescent4Sat
5Sun7:133.68:373.81:581.02:050.15:508:33First Quarter5Sun
6Mon8:283.29:234.03:090.82:480.45:518:33First Quarter6Mon
7Tue9:492.910:124.14:230.73:350.75:518:33First Quarter7Tue
8Wed11:092.811:014.25:350.44:271.05:528:32First Quarter8Wed
9Thu12:222.86:430.25:251.45:528:32Waxing Gibbous9Thu
10Fri1:273.07:430.06:241.65:538:31Waxing Gibbous10Fri
11Sat12:374.32:253.28:36-0.17:211.85:548:31Waxing Gibbous11Sat
12Sun1:194.33:163.39:24-0.18:161.95:548:31Full Moon12Sun
13Mon1:594.34:023.410:07-0.19:071.95:558:30Full Moon13Mon
14Tue2:364.24:453.410:45-0.19:541.95:568:30Full Moon14Tue
15Wed3:124.15:233.411:180.010:391.85:578:29Full Moon15Wed
16Thu3:484.05:573.411:450.011:211.65:578:29Full Moon16Thu
17Fri4:273.86:273.412:070.15:588:28Waning Gibbous17Fri
18Sat5:083.66:513.412:031.512:260.15:598:27Waning Gibbous18Sat
19Sun5:533.37:133.512:461.312:480.26:008:27Waning Gibbous19Sun
20Mon6:443.17:363.61:321.21:170.46:008:26Waning Gibbous20Mon
21Tue7:472.88:063.82:271.11:530.76:018:25Third Quarter21Tue
22Wed9:132.58:454.03:351.02:361.06:028:25Third Quarter22Wed
23Thu10:492.59:324.14:540.93:271.36:038:24Third Quarter23Thu
24Fri12:102.66:090.74:261.66:048:23Third Quarter24Fri
25Sat1:172.87:130.45:301.86:048:22Waning Crescent25Sat
26Sun2:133.08:080.26:371.96:058:22Waning Crescent26Sun
27Mon12:244.63:023.28:570.07:431.86:068:21Waning Crescent27Mon
28Tue1:224.73:463.39:42-0.18:461.76:078:20New Moon28Tue
29Wed2:204.74:283.410:23-0.29:461.56:088:19New Moon29Wed
30Thu3:154.75:073.611:02-0.210:451.26:098:18New Moon30Thu
31Fri4:114.55:453.711:38-0.111:431.06:098:17Waxing Crescent31Fri
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