Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 8:21 am (0.1 ft)
Next high tide : in 2h 09m at 12:00 am (4.1 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Apr 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:443.412:173.26:371.07:280.06:507:31Waxing Gibbous1Mon
2Tue1:303.51:143.27:350.78:090.16:497:31Waxing Gibbous2Tue
3Wed2:103.62:033.28:260.58:440.26:477:32Waxing Gibbous3Wed
4Thu2:453.72:493.29:130.39:140.46:467:33Full Moon4Thu
5Fri3:143.73:323.29:570.29:400.76:447:34Full Moon5Fri
6Sat3:373.74:153.110:370.210:020.86:437:35Full Moon6Sat
7Sun3:523.74:583.111:150.210:261.06:417:36Full Moon7Sun
8Mon4:063.85:423.011:500.110:561.16:407:37Waning Gibbous8Mon
9Tue4:283.96:302.912:240.26:387:38Waning Gibbous9Tue
10Wed4:593.97:212.812:580.26:377:39Waning Gibbous10Wed
11Thu5:373.98:192.812:141.31:360.26:367:40Waning Gibbous11Thu
12Fri6:223.79:202.71:031.42:260.26:347:41Waning Gibbous12Fri
13Sat7:153.510:192.82:011.53:270.26:337:42Third Quarter13Sat
14Sun8:193.311:132.93:091.44:330.26:317:43Third Quarter14Sun
15Mon9:373.24:261.35:320.16:307:44Third Quarter15Mon
16Tue12:003.111:04 AM3.15:421.16:230.16:287:45Waning Crescent16Tue
17Wed12:413.312:213.26:480.77:080.26:277:45Waning Crescent17Wed
18Thu1:173.51:273.37:470.47:510.36:267:46Waning Crescent18Thu
19Fri1:523.82:273.48:420.18:320.56:247:47Waning Crescent19Fri
20Sat2:254.13:243.49:36-0.19:150.76:237:48New Moon20Sat
21Sun3:014.34:213.410:29-0.210:000.96:227:49New Moon21Sun
22Mon3:384.45:193.411:21-0.310:471.16:207:50New Moon22Mon
23Tue4:194.46:193.312:14-0.36:197:51Waxing Crescent23Tue
24Wed5:034.37:203.21:08-0.36:187:52Waxing Crescent24Wed
25Thu5:514.18:233.212:341.32:05-0.26:177:53Waxing Crescent25Thu
26Fri6:473.89:243.21:361.43:03-0.16:157:54First Quarter26Fri
27Sat7:553.410:243.32:471.44:020.06:147:55First Quarter27Sat
28Sun9:193.111:183.44:021.24:590.06:137:56First Quarter28Sun
29Mon10:422.95:151.05:510.16:127:57First Quarter29Mon
30Tue12:083.511:53 AM2.86:200.76:370.26:117:58Waxing Gibbous30Tue
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 4:10 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 80% 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 Waxing Gibbous (80% 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