38.0733’ N, 121.8480’ W

Collinsville, CA

75°
H -°
L 57°
WSW
14mph
High tide
11:21 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 7:45 am (0.0 ft)
Next high tide : in 4h 31m at 11:21 pm (4.1 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Aug 1893

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:253.85:513.511:350.011:541.25:107:16Waning Gibbous1Tue
2Wed5:173.56:173.712:050.15:117:15Waning Gibbous2Wed
3Thu6:183.26:503.912:491.012:410.45:127:14Third Quarter3Thu
4Fri7:352.87:314.11:560.91:230.85:137:13Third Quarter4Fri
5Sat9:112.78:204.33:190.82:121.25:137:12Third Quarter5Sat
6Sun10:432.79:164.44:450.63:121.65:147:11Third Quarter6Sun
7Mon12:002.95:590.44:211.85:157:10Waning Crescent7Mon
8Tue1:033.17:020.25:342.05:167:08Waning Crescent8Tue
9Wed1:583.37:570.06:462.05:177:07Waning Crescent9Wed
10Thu12:254.62:463.48:45-0.17:511.85:187:06New Moon10Thu
11Fri1:224.63:313.59:29-0.28:501.65:197:05New Moon11Fri
12Sat2:164.54:113.610:08-0.29:451.45:207:04New Moon12Sat
13Sun3:084.34:493.610:43-0.110:381.25:207:03Waxing Crescent13Sun
14Mon3:594.05:243.611:130.111:301.15:217:01Waxing Crescent14Mon
15Tue4:513.75:563.611:410.35:227:00Waxing Crescent15Tue
16Wed5:473.36:253.712:240.912:070.55:236:59Waxing Crescent16Wed
17Thu6:513.06:543.71:210.912:370.85:246:57First Quarter17Thu
18Fri8:062.77:263.72:260.81:131.25:256:56First Quarter18Fri
19Sat9:252.78:063.83:360.72:001.55:266:55First Quarter19Sat
20Sun10:402.78:573.84:460.62:591.85:276:53First Quarter20Sun
21Mon11:462.99:563.85:470.44:092.05:276:52Waxing Gibbous21Mon
22Tue12:413.16:400.25:172.15:286:51Waxing Gibbous22Tue
23Wed1:283.37:260.16:182.05:296:49Waxing Gibbous23Wed
24Thu2:093.38:070.07:101.95:306:48Waxing Gibbous24Thu
25Fri12:384.02:453.48:420.07:581.75:316:46Full Moon25Fri
26Sat1:234.13:163.49:130.08:421.45:326:45Full Moon26Sat
27Sun2:064.03:423.49:390.09:241.25:336:44Full Moon27Sun
28Mon2:504.04:033.510:030.110:061.05:346:42Full Moon28Mon
29Tue3:363.84:233.710:270.210:500.85:346:41Waning Gibbous29Tue
30Wed4:263.64:473.910:550.311:370.75:356:39Waning Gibbous30Wed
31Thu5:213.35:194.111:280.65:366:38Waning Gibbous31Thu
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 transitional phase. Tonight's moon is 23% 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 shifting between spring and neap.

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 Crescent (23% illuminated). This places Collinsville, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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