Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 7h 06m at 8:19 am (0.1 ft)
Next high tide : 2:22 pm (2.9 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waning Crescent (10% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jan 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:504.14:340.96:460.17:234:58Waning Crescent1Mon
2Tue12:322.911:36 AM4.45:311.27:44-0.17:234:59Waning Crescent2Tue
3Wed1:363.112:224.66:291.58:38-0.37:235:00New Moon3Wed
4Thu2:343.31:104.77:281.69:29-0.47:235:01New Moon4Thu
5Fri3:283.41:594.68:281.710:17-0.47:235:02New Moon5Fri
6Sat4:203.52:504.59:271.711:02-0.47:235:03New Moon6Sat
7Sun5:093.53:414.310:251.611:45-0.47:235:04Waxing Crescent7Sun
8Mon5:563.54:354.011:221.57:235:05Waxing Crescent8Mon
9Tue6:423.55:323.612:25-0.212:211.47:235:06Waxing Crescent9Tue
10Wed7:283.56:383.21:04-0.11:241.27:235:07First Quarter10Wed
11Thu8:133.57:542.81:430.12:331.07:235:08First Quarter11Thu
12Fri8:573.59:142.62:240.43:440.87:225:09First Quarter12Fri
13Sat9:413.610:302.53:080.64:530.67:225:10First Quarter13Sat
14Sun10:223.711:392.63:560.95:550.37:225:11Waxing Gibbous14Sun
15Mon11:003.84:451.26:500.17:215:12Waxing Gibbous15Mon
16Tue12:402.811:35 AM3.95:361.57:380.07:215:13Waxing Gibbous16Tue
17Wed1:343.012:084.06:251.78:22-0.17:215:14Waxing Gibbous17Wed
18Thu2:233.112:414.17:121.89:02-0.17:205:15Waxing Gibbous18Thu
19Fri3:073.21:164.27:591.89:37-0.17:205:16Full Moon19Fri
20Sat3:483.31:544.28:431.810:09-0.17:195:17Full Moon20Sat
21Sun4:253.32:354.29:261.710:36-0.17:195:18Full Moon21Sun
22Mon4:583.33:194.110:091.511:00-0.27:185:19Waning Gibbous22Mon
23Tue5:273.24:054.010:521.411:26-0.27:175:20Waning Gibbous23Tue
24Wed5:543.34:553.711:391.211:57-0.17:175:21Waning Gibbous24Wed
25Thu6:223.35:513.412:311.07:165:23Waning Gibbous25Thu
26Fri6:543.56:593.012:330.11:350.97:155:24Third Quarter26Fri
27Sat7:343.68:252.81:160.42:530.87:155:25Third Quarter27Sat
28Sun8:223.89:592.72:060.74:170.67:145:26Third Quarter28Sun
29Mon9:164.011:212.83:041.15:330.37:135:27Third Quarter29Mon
30Tue10:154.14:091.46:380.17:125:28Waning Crescent30Tue
31Wed12:303.011:15 AM4.35:181.67:35-0.17:115:29Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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What time does the tide turn (slack tide) in Collinsville, CA today?

Slack tide in Collinsville, CA is approximately 11:20 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Collinsville, CA?

Collinsville, CA is currently in a spring phase. Tonight's moon is 10% 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 (10% 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