38.0733’ N, 121.8480’ W

Collinsville, CA

73°
H 77°
L 59°
SW
12mph
Low tide
1:53 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 2h 00m at 1:53 pm (1.5 ft)
Next high tide : 7:41 pm (4.3 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jul 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:084.32:423.08:410.07:011.94:477:34Full Moon1Thu
2Fri12:444.53:323.19:24-0.17:532.04:487:34Full Moon2Fri
3Sat1:264.64:193.210:05-0.28:472.14:487:33Full Moon3Sat
4Sun2:124.75:033.310:45-0.29:422.04:497:33Full Moon4Sun
5Mon3:014.65:453.311:23-0.310:391.84:497:33Waning Gibbous5Mon
6Tue3:544.46:273.412:00-0.34:507:33Waning Gibbous6Tue
7Wed4:504.27:083.412:39-0.34:507:33Waning Gibbous7Wed
8Thu5:533.87:513.612:411.41:20-0.14:517:32Third Quarter8Thu
9Fri7:063.48:353.71:521.22:030.14:527:32Third Quarter9Fri
10Sat8:313.09:203.93:091.02:500.44:527:32Third Quarter10Sat
11Sun9:572.810:064.14:260.73:400.74:537:31Third Quarter11Sun
12Mon11:162.810:524.35:370.44:331.04:547:31Waning Crescent12Mon
13Tue12:263.06:410.25:281.44:547:31Waning Crescent13Tue
14Wed1:283.17:380.06:241.74:557:30Waning Crescent14Wed
15Thu12:184.52:253.38:30-0.17:201.94:567:30New Moon15Thu
16Fri1:004.63:173.49:18-0.18:142.04:567:29New Moon16Fri
17Sat1:414.54:053.510:01-0.19:072.04:577:28New Moon17Sat
18Sun2:224.44:503.510:40-0.19:571.94:587:28New Moon18Sun
19Mon3:034.25:313.511:130.010:451.84:597:27Waxing Crescent19Mon
20Tue3:464.06:093.411:420.011:331.74:597:27Waxing Crescent20Tue
21Wed4:313.86:443.412:070.15:007:26Waxing Crescent21Wed
22Thu5:203.47:173.412:221.512:310.25:017:25Waxing Crescent22Thu
23Fri6:153.17:473.41:161.412:580.35:027:25First Quarter23Fri
24Sat7:242.88:163.52:191.21:320.65:037:24First Quarter24Sat
25Sun8:482.58:463.63:281.12:130.95:037:23First Quarter25Sun
26Mon10:142.59:213.84:380.93:001.25:047:22First Quarter26Mon
27Tue11:292.610:014.05:430.63:531.55:057:21Waxing Gibbous27Tue
28Wed12:342.86:390.44:491.85:067:21Waxing Gibbous28Wed
29Thu1:313.07:300.25:482.05:077:20Waxing Gibbous29Thu
30Fri2:213.28:170.16:462.05:087:19Waxing Gibbous30Fri
31Sat12:254.63:063.39:00-0.17:442.05:087:18Full Moon31Sat
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 56% 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 (56% 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