38.0733’ N, 121.8480’ W

Collinsville, CA

74°
H -°
L 60°
WSW
9mph
High tide
1:41 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Wednesday, September 23, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 8:48 am (0.1 ft)
Next high tide (tomorrow) : in 5h 22m at 1:41 am (3.5 ft)
Sunset today : 7:02 pm
Sunrise tomorrow : 6:56 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jan 1863

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:592.912:014.06:051.57:57-0.27:315:05Waxing Gibbous1Thu
2Fri1:513.112:354.06:531.68:40-0.27:315:06Waxing Gibbous2Fri
3Sat2:383.21:074.07:401.79:18-0.27:315:07Full Moon3Sat
4Sun3:213.31:404.08:241.79:52-0.17:315:08Full Moon4Sun
5Mon4:003.32:144.09:071.710:20-0.17:315:08Full Moon5Mon
6Tue4:363.32:523.99:481.610:43-0.17:315:09Full Moon6Tue
7Wed5:073.23:323.810:291.411:01-0.17:315:10Waning Gibbous7Wed
8Thu5:343.24:163.611:111.311:230.07:315:11Waning Gibbous8Thu
9Fri5:573.35:043.411:551.111:520.07:315:12Waning Gibbous9Fri
10Sat6:203.45:593.112:461.07:305:13Waning Gibbous10Sat
11Sun6:503.57:072.812:280.21:480.97:305:14Third Quarter11Sun
12Mon7:283.78:372.51:110.53:050.87:305:15Third Quarter12Mon
13Tue8:153.910:112.52:010.84:270.67:305:16Third Quarter13Tue
14Wed9:104.111:302.72:591.15:390.37:305:17Waning Crescent14Wed
15Thu10:094.24:041.46:410.17:295:18Waning Crescent15Thu
16Fri12:362.911:09 AM4.45:121.67:36-0.27:295:19Waning Crescent16Fri
17Sat1:323.112:094.56:211.68:26-0.37:285:20Waning Crescent17Sat
18Sun2:233.31:064.67:261.59:12-0.47:285:21New Moon18Sun
19Mon3:093.52:014.68:281.49:55-0.47:285:22New Moon19Mon
20Tue3:533.62:554.49:271.210:35-0.47:275:24New Moon20Tue
21Wed4:363.73:494.210:231.111:12-0.27:275:25Waxing Crescent21Wed
22Thu5:173.74:443.811:190.911:48-0.17:265:26Waxing Crescent22Thu
23Fri5:573.85:433.512:170.87:255:27Waxing Crescent23Fri
24Sat6:373.86:503.112:240.21:180.77:255:28First Quarter24Sat
25Sun7:203.88:052.81:010.52:260.77:245:29First Quarter25Sun
26Mon8:053.89:232.71:440.83:380.67:235:30First Quarter26Mon
27Tue8:553.710:372.72:361.14:480.47:235:31First Quarter27Tue
28Wed9:483.711:432.83:361.45:510.27:225:32Waxing Gibbous28Wed
29Thu10:413.84:411.66:450.17:215:34Waxing Gibbous29Thu
30Fri12:393.011:30 AM3.85:421.67:320.07:205:35Waxing Gibbous30Fri
31Sat1:283.212:143.96:371.68:13-0.17:205:36Waxing Gibbous31Sat
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 91% 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 (91% 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