Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 4h 08m at 6:24 pm (1.5 ft)
Next high tide (tomorrow) : 12:45 am (4.1 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (85% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Nov 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:243.18:563.33:400.13:481.36:335:07Third Quarter1Sun
2Mon11:113.210:213.34:400.15:001.06:345:06Waning Crescent2Mon
3Tue11:523.511:343.45:320.16:040.76:365:05Waning Crescent3Tue
4Wed12:303.76:180.27:020.36:375:04Waning Crescent4Wed
5Thu12:383.41:053.97:010.37:580.16:385:03Waning Crescent5Thu
6Fri1:383.51:394.17:420.58:51-0.16:395:02New Moon6Fri
7Sat2:353.42:134.28:240.89:44-0.36:405:01New Moon7Sat
8Sun3:323.42:474.39:071.010:36-0.36:415:00New Moon8Sun
9Mon4:303.43:244.29:531.211:27-0.36:425:00Waxing Crescent9Mon
10Tue5:293.34:034.110:421.46:434:59Waxing Crescent10Tue
11Wed6:293.34:483.912:19-0.211:35 AM1.56:444:58Waxing Crescent11Wed
12Thu7:283.25:393.61:12-0.112:351.66:454:57First Quarter12Thu
13Fri8:273.26:443.32:06-0.11:431.66:464:56First Quarter13Fri
14Sat9:233.38:073.03:010.02:571.46:474:55First Quarter14Sat
15Sun10:143.39:322.83:540.14:081.26:484:55First Quarter15Sun
16Mon11:013.410:442.74:430.15:120.96:504:54Waxing Gibbous16Mon
17Tue11:413.511:442.85:260.26:080.66:514:53Waxing Gibbous17Tue
18Wed12:163.66:040.46:590.46:524:53Waxing Gibbous18Wed
19Thu12:382.812:453.66:380.67:450.26:534:52Waxing Gibbous19Thu
20Fri1:292.81:083.77:080.88:290.16:544:52Waxing Gibbous20Fri
21Sat2:172.91:263.97:381.09:100.06:554:51Full Moon21Sat
22Sun3:042.91:464.08:101.39:480.06:564:51Full Moon22Sun
23Mon3:523.02:134.28:471.410:240.06:574:50Full Moon23Mon
24Tue4:403.02:484.29:281.510:59-0.16:584:50Full Moon24Tue
25Wed5:283.03:294.210:131.611:35-0.16:594:49Waning Gibbous25Wed
26Thu6:183.04:164.111:031.67:004:49Waning Gibbous26Thu
27Fri7:103.05:083.912:15-0.112:001.67:014:48Waning Gibbous27Fri
28Sat8:023.06:083.61:03-0.11:051.57:024:48Third Quarter28Sat
29Sun8:543.17:213.31:57-0.12:201.47:034:48Third Quarter29Sun
30Mon9:443.28:473.12:550.03:391.17:044:48Third Quarter30Mon
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 9:34 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 85% 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 (85% 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