38.0733’ N, 121.8480’ W

Collinsville, CA

68°
H -°
L 63°
WSW
15mph
High tide
1:55 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 9:42 am (0.0 ft)
Next high tide : in 3h 37m at 1:55 am (3.9 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jun 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:334.08:243.312:251.71:47-0.24:467:23Third Quarter1Tue
2Wed6:423.69:163.41:391.52:42-0.24:457:24Third Quarter2Wed
3Thu8:073.210:063.63:001.33:360.04:457:25Third Quarter3Thu
4Fri9:383.010:523.84:181.04:280.14:457:25Third Quarter4Fri
5Sat10:583.011:344.05:280.65:160.34:447:26Waning Crescent5Sat
6Sun12:063.06:300.36:020.64:447:27Waning Crescent6Sun
7Mon12:134.11:083.07:270.06:460.94:447:27Waning Crescent7Mon
8Tue12:484.32:063.18:20-0.17:291.24:447:28New Moon8Tue
9Wed1:214.33:013.29:10-0.28:121.44:447:28New Moon9Wed
10Thu1:514.43:553.29:56-0.28:571.74:437:29New Moon10Thu
11Fri2:224.34:473.310:40-0.29:431.84:437:29New Moon11Fri
12Sat2:554.35:373.311:20-0.210:301.94:437:30Waxing Crescent12Sat
13Sun3:324.16:253.311:57-0.111:201.94:437:30Waxing Crescent13Sun
14Mon4:133.97:123.312:32-0.14:437:31Waxing Crescent14Mon
15Tue5:003.67:583.212:131.81:060.04:437:31Waxing Crescent15Tue
16Wed5:533.38:423.21:111.71:400.14:437:31First Quarter16Wed
17Thu6:563.09:233.32:161.52:170.24:437:32First Quarter17Thu
18Fri8:132.710:023.43:251.32:570.34:437:32First Quarter18Fri
19Sat9:392.610:353.54:321.03:400.54:447:32First Quarter19Sat
20Sun10:562.511:033.75:330.84:230.74:447:33Waxing Gibbous20Sun
21Mon12:032.66:290.55:071.04:447:33Waxing Gibbous21Mon
22Tue1:042.87:200.35:511.34:447:33Waxing Gibbous22Tue
23Wed2:012.98:090.16:381.54:447:33Waxing Gibbous23Wed
24Thu12:324.42:553.18:55-0.17:281.74:457:33Full Moon24Thu
25Fri1:114.63:463.29:40-0.28:221.84:457:34Full Moon25Fri
26Sat1:564.74:363.310:24-0.39:191.94:457:34Full Moon26Sat
27Sun2:444.75:253.411:08-0.310:171.84:467:34Waning Gibbous27Sun
28Mon3:364.66:123.411:50-0.311:181.74:467:34Waning Gibbous28Mon
29Tue4:324.37:003.512:34-0.34:467:34Waning Gibbous29Tue
30Wed5:334.07:483.612:231.51:18-0.24:477:34Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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Is this week a spring tide or neap tide in Collinsville, CA?

Collinsville, CA is currently in a spring phase. Tonight's moon is 94% 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 (94% 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