Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 6:31 am (0.4 ft)
Next high tide : in 1h 37m at 10:33 pm (3.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:02 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - May 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:004.46:333.012:17-0.26:107:58Waning Gibbous1Sun
2Mon4:454.47:293.01:05-0.26:097:59Waning Gibbous2Mon
3Tue5:354.28:263.012:151.51:57-0.26:088:00Waning Gibbous3Tue
4Wed6:333.99:243.11:191.52:53-0.26:078:01Third Quarter4Wed
5Thu7:423.510:203.22:331.43:52-0.16:058:02Third Quarter5Thu
6Fri9:083.211:113.43:551.24:48-0.16:048:03Third Quarter6Fri
7Sat10:403.011:583.65:150.95:400.06:038:04Third Quarter7Sat
8Sun12:002.96:250.56:280.26:028:05Waning Crescent8Sun
9Mon12:413.81:073.07:280.27:120.46:018:05Waning Crescent9Mon
10Tue1:194.02:073.08:24-0.17:540.76:008:06Waning Crescent10Tue
11Wed1:544.13:033.19:17-0.28:341.05:598:07New Moon11Wed
12Thu2:264.23:573.110:06-0.39:141.35:598:08New Moon12Thu
13Fri2:554.24:493.110:53-0.39:561.55:588:09New Moon13Fri
14Sat3:244.25:413.211:36-0.210:391.65:578:10New Moon14Sat
15Sun3:554.26:313.212:18-0.25:568:11Waxing Crescent15Sun
16Mon4:314.07:213.112:57-0.15:558:12Waxing Crescent16Mon
17Tue5:113.88:103.112:131.71:34-0.15:548:13Waxing Crescent17Tue
18Wed5:573.68:583.11:061.72:100.05:538:13Waxing Crescent18Wed
19Thu6:503.29:453.12:051.62:480.05:538:14First Quarter19Thu
20Fri7:532.910:293.13:121.43:270.15:528:15First Quarter20Fri
21Sat9:122.611:093.24:221.24:090.35:518:16First Quarter21Sat
22Sun10:402.511:433.45:300.94:510.45:518:17First Quarter22Sun
23Mon11:572.56:310.65:320.75:508:18Waxing Gibbous23Mon
24Tue12:123.61:032.67:260.46:140.95:498:18Waxing Gibbous24Tue
25Wed12:373.82:022.78:170.16:561.25:498:19Waxing Gibbous25Wed
26Thu1:034.12:582.89:06-0.17:401.45:488:20Waxing Gibbous26Thu
27Fri1:354.33:513.09:52-0.28:281.65:488:21Full Moon27Fri
28Sat2:134.54:433.110:38-0.39:201.75:478:21Full Moon28Sat
29Sun2:564.65:343.111:23-0.410:151.75:478:22Full Moon29Sun
30Mon3:434.66:243.212:08-0.45:468:23Waning Gibbous30Mon
31Tue4:344.57:133.312:53-0.45:468:24Waning Gibbous31Tue
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 2:32 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 transitional phase. Tonight's moon is 63% 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 shifting between spring and neap.

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 First Quarter (63% illuminated). This places Collinsville, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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