Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 7h 49m at 9:07 am (0.0 ft)
Next high tide : 3:05 pm (3.2 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Sep 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:103.07:010.46:051.66:367:38Waning Crescent1Mon
2Tue1:553.27:490.27:091.46:377:36Waning Crescent2Tue
3Wed12:464.22:353.48:320.18:091.26:387:35Waning Crescent3Wed
4Thu1:454.23:113.59:110.19:050.96:397:33New Moon4Thu
5Fri2:414.33:463.79:480.110:000.76:407:31New Moon5Fri
6Sat3:364.24:193.910:250.310:550.56:417:30New Moon6Sat
7Sun4:314.04:544.111:010.411:500.46:417:28Waxing Crescent7Sun
8Mon5:293.85:314.211:400.66:427:27Waxing Crescent8Mon
9Tue6:303.56:114.212:480.312:210.86:437:25Waxing Crescent9Tue
10Wed7:373.36:574.11:490.31:081.16:447:24First Quarter10Wed
11Thu8:493.17:534.02:550.32:031.36:457:22First Quarter11Thu
12Fri10:013.19:013.84:050.33:091.56:467:21First Quarter12Fri
13Sat11:093.110:203.75:130.34:241.56:477:19First Quarter13Sat
14Sun12:093.36:150.25:381.46:477:18Waxing Gibbous14Sun
15Mon1:023.47:080.16:431.36:487:16Waxing Gibbous15Mon
16Tue12:343.61:473.57:540.17:391.16:497:14Waxing Gibbous16Tue
17Wed1:263.62:283.68:340.18:290.96:507:13Waxing Gibbous17Wed
18Thu2:113.53:023.69:080.29:150.86:517:11Full Moon18Thu
19Fri2:533.53:323.69:380.49:580.76:527:10Full Moon19Fri
20Sat3:343.43:543.610:030.610:370.66:537:08Full Moon20Sat
21Sun4:143.34:113.710:240.811:140.66:537:07Full Moon21Sun
22Mon4:563.24:263.810:460.911:480.66:547:05Waning Gibbous22Mon
23Tue5:403.14:493.911:151.06:557:03Waning Gibbous23Tue
24Wed6:293.05:214.012:210.511:50 AM1.26:567:02Waning Gibbous24Wed
25Thu7:262.86:004.012:570.512:311.36:577:00Waning Gibbous25Thu
26Fri8:322.86:473.91:440.51:211.46:586:59Third Quarter26Fri
27Sat9:422.77:433.82:470.52:201.56:596:57Third Quarter27Sat
28Sun10:472.88:503.74:040.53:301.67:006:56Third Quarter28Sun
29Mon11:442.910:083.65:140.44:461.47:016:54Third Quarter29Mon
30Tue12:323.16:120.25:591.27:016:53Waning Crescent30Tue
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 12:06 pm — 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 93% 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 (93% 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