38.0733’ N, 121.8480’ W

Collinsville, CA

59°
H 80°
L 56°
WSW
11mph
High tide
10:39 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 2:57 pm (1.7 ft)
Next high tide : in 5h 00m at 10:39 am (2.7 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jun 1904

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:434.06:153.312:00-0.24:457:24Waning Gibbous1Wed
2Thu4:233.87:043.312:39-0.14:457:24Waning Gibbous2Thu
3Fri5:093.57:523.312:161.61:170.04:457:25Waning Gibbous3Fri
4Sat6:033.28:403.31:161.51:570.14:447:26Third Quarter4Sat
5Sun7:112.89:253.32:231.42:380.24:447:26Third Quarter5Sun
6Mon8:362.610:073.43:331.23:210.34:447:27Third Quarter6Mon
7Tue10:012.510:453.54:401.04:050.54:447:27Third Quarter7Tue
8Wed11:122.511:183.75:400.74:490.74:447:28Waning Crescent8Wed
9Thu12:142.66:340.45:310.94:437:28Waning Crescent9Thu
10Fri1:112.87:240.26:131.24:437:29Waning Crescent10Fri
11Sat12:144.12:042.98:100.16:571.44:437:29Waning Crescent11Sat
12Sun12:454.32:543.08:540.07:441.54:437:30New Moon12Sun
13Mon1:214.53:433.19:36-0.18:341.64:437:30New Moon13Mon
14Tue2:024.64:313.210:17-0.29:261.64:437:31New Moon14Tue
15Wed2:474.65:183.310:57-0.310:211.64:437:31Waxing Crescent15Wed
16Thu3:364.56:053.411:37-0.311:191.54:437:31Waxing Crescent16Thu
17Fri4:294.36:533.412:19-0.24:437:32Waxing Crescent17Fri
18Sat5:273.97:423.512:211.41:03-0.24:437:32Waxing Crescent18Sat
19Sun6:353.68:323.61:301.31:510.04:447:32First Quarter19Sun
20Mon7:543.29:233.82:441.12:430.24:447:33First Quarter20Mon
21Tue9:203.010:124.03:590.83:360.44:447:33First Quarter21Tue
22Wed10:382.910:594.15:100.54:300.74:447:33Waxing Gibbous22Wed
23Thu11:483.011:434.36:130.25:230.94:447:33Waxing Gibbous23Thu
24Fri12:513.17:110.06:151.24:457:33Waxing Gibbous24Fri
25Sat12:244.31:483.28:04-0.17:051.44:457:34Waxing Gibbous25Sat
26Sun1:024.42:413.38:53-0.27:541.64:457:34Full Moon26Sun
27Mon1:374.33:313.49:38-0.28:431.74:467:34Full Moon27Mon
28Tue2:114.34:193.410:19-0.29:301.84:467:34Full Moon28Tue
29Wed2:464.25:033.510:57-0.110:171.84:477:34Waning Gibbous29Wed
30Thu3:234.05:453.411:300.011:031.74:477:34Waning Gibbous30Thu
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 neap phase. Tonight's moon is 45% 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 minimum.

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 Third Quarter (45% illuminated). This places Collinsville, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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