Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 3h 10m at 1:07 pm (-0.2 ft)
Next high tide : 7:46 pm (3.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Feb 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:263.41:244.57:471.49:13-0.47:115:30New Moon1Mon
2Tue3:093.62:194.48:461.29:53-0.37:105:32New Moon2Tue
3Wed3:503.73:124.29:421.010:30-0.27:095:33New Moon3Wed
4Thu4:293.84:064.010:360.811:050.07:085:34Waxing Crescent4Thu
5Fri5:063.85:013.611:310.711:400.27:075:35Waxing Crescent5Fri
6Sat5:433.96:023.312:270.67:065:36Waxing Crescent6Sat
7Sun6:213.97:103.012:150.51:290.67:055:37First Quarter7Sun
8Mon7:023.88:262.812:540.82:380.67:045:38First Quarter8Mon
9Tue7:483.79:422.71:411.13:500.57:035:39First Quarter9Tue
10Wed8:433.710:532.82:401.44:590.37:025:41First Quarter10Wed
11Thu9:453.611:543.03:481.65:590.27:005:42Waxing Gibbous11Thu
12Fri10:453.64:571.66:500.16:595:43Waxing Gibbous12Fri
13Sat12:463.111:39 AM3.75:581.67:340.06:585:44Waxing Gibbous13Sat
14Sun1:323.312:253.76:521.58:110.06:575:45Waxing Gibbous14Sun
15Mon2:113.41:073.77:401.48:440.06:565:46Waxing Gibbous15Mon
16Tue2:473.41:463.78:241.29:110.16:555:47Full Moon16Tue
17Wed3:163.42:243.79:051.19:320.26:535:48Full Moon17Wed
18Thu3:403.43:033.69:440.99:510.26:525:49Full Moon18Thu
19Fri3:573.53:443.510:220.810:120.36:515:50Waning Gibbous19Fri
20Sat4:123.64:293.311:000.710:400.46:505:51Waning Gibbous20Sat
21Sun4:343.85:203.111:410.611:150.66:485:52Waning Gibbous21Sun
22Mon5:064.06:212.912:290.66:475:54Waning Gibbous22Mon
23Tue5:464.17:402.71:340.66:465:55Third Quarter23Tue
24Wed6:344.19:082.612:451.12:580.56:445:56Third Quarter24Wed
25Thu7:334.010:272.71:451.44:220.46:435:57Third Quarter25Thu
26Fri8:443.911:322.92:591.65:300.26:415:58Third Quarter26Fri
27Sat10:063.94:231.66:280.06:405:59Waning Crescent27Sat
28Sun12:273.211:23 AM4.05:411.47:17-0.26:396:00Waning Crescent28Sun
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 4:26 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 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 Waning 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