38.0733’ N, 121.8480’ W

Collinsville, CA

67°
H -°
L 61°
WSW
8mph
High tide
12:36 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 8:32 am (-0.1 ft)
Next high tide : in 7m at 12:36 am (4.1 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Crescent (7% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jan 1891

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:003.16:332.912:570.01:441.47:234:58Third Quarter1Thu
2Fri8:343.17:482.61:310.22:521.27:244:59Third Quarter2Fri
3Sat9:063.29:202.42:100.44:040.97:245:00Third Quarter3Sat
4Sun9:363.410:462.42:550.75:120.77:245:01Third Quarter4Sun
5Mon10:083.711:592.53:431.06:120.47:245:02Waning Crescent5Mon
6Tue10:434.04:351.37:070.17:245:02Waning Crescent6Tue
7Wed1:022.711:24 AM4.35:281.67:57-0.17:245:03Waning Crescent7Wed
8Thu1:593.012:094.56:231.88:45-0.27:245:04Waning Crescent8Thu
9Fri2:513.112:574.77:201.99:31-0.37:235:05New Moon9Fri
10Sat3:393.21:484.78:181.910:14-0.47:235:06New Moon10Sat
11Sun4:253.32:414.79:161.810:56-0.57:235:07New Moon11Sun
12Mon5:083.43:364.510:141.611:37-0.57:235:08Waxing Crescent12Mon
13Tue5:513.44:334.211:131.37:235:09Waxing Crescent13Tue
14Wed6:333.55:353.812:17-0.412:151.17:225:10Waxing Crescent14Wed
15Thu7:173.56:453.412:57-0.21:221.07:225:11First Quarter15Thu
16Fri8:023.68:063.01:390.02:370.87:225:12First Quarter16Fri
17Sat8:503.79:312.72:240.43:550.67:215:13First Quarter17Sat
18Sun9:393.910:512.73:150.75:080.37:215:14First Quarter18Sun
19Mon10:274.04:091.16:140.17:205:16Waxing Gibbous19Mon
20Tue12:022.811:14 AM4.15:071.47:12-0.17:205:17Waxing Gibbous20Tue
21Wed1:043.011:57 AM4.16:041.68:03-0.27:195:18Waxing Gibbous21Wed
22Thu1:583.212:384.26:591.88:49-0.27:195:19Waxing Gibbous22Thu
23Fri2:473.41:164.17:511.99:29-0.27:185:20Full Moon23Fri
24Sat3:323.41:534.18:391.810:05-0.17:185:21Full Moon24Sat
25Sun4:133.42:304.09:241.810:36-0.17:175:22Full Moon25Sun
26Mon4:493.43:083.910:061.611:000.07:165:23Full Moon26Mon
27Tue5:223.33:483.710:461.511:190.07:165:24Waning Gibbous27Tue
28Wed5:503.24:303.511:271.311:370.07:155:26Waning Gibbous28Wed
29Thu6:123.25:173.212:101.27:145:27Waning Gibbous29Thu
30Fri6:313.26:122.912:020.112:591.17:135:28Waning Gibbous30Fri
31Sat6:543.47:222.612:340.31:591.07:125:29Third Quarter31Sat
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 7% 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 Waning Crescent (7% 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