Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 3h 57m at 9:07 am (0.0 ft)
Next high tide : 3:05 pm (3.2 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waxing Gibbous (93% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - May 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:503.49:393.11:491.53:160.06:117:57Third Quarter1Thu
2Fri7:563.110:333.22:581.54:090.16:107:58Third Quarter2Fri
3Sat9:232.811:223.24:131.35:000.16:087:59Third Quarter3Sat
4Sun10:492.65:231.15:460.26:078:00Third Quarter4Sun
5Mon12:063.411:59 AM2.66:260.86:270.36:068:01Waning Crescent5Mon
6Tue12:453.51:002.67:210.57:040.56:058:02Waning Crescent6Tue
7Wed1:173.61:532.78:110.27:360.76:048:03Waning Crescent7Wed
8Thu1:433.72:432.88:570.18:071.06:038:04Waning Crescent8Thu
9Fri2:043.83:322.89:400.08:401.26:028:05New Moon9Fri
10Sat2:244.04:192.910:20-0.19:151.46:018:06New Moon10Sat
11Sun2:494.25:063.010:59-0.19:561.56:008:06New Moon11Sun
12Mon3:224.35:543.011:36-0.110:401.65:598:07New Moon12Mon
13Tue4:014.36:423.012:13-0.25:588:08Waxing Crescent13Tue
14Wed4:464.37:323.012:51-0.25:578:09Waxing Crescent14Wed
15Thu5:354.18:223.012:231.51:34-0.25:568:10Waxing Crescent15Thu
16Fri6:313.89:143.11:231.52:23-0.25:558:11First Quarter16Fri
17Sat7:363.510:053.22:331.33:16-0.15:558:12First Quarter17Sat
18Sun8:553.210:533.43:501.14:110.05:548:13First Quarter18Sun
19Mon10:243.011:393.65:080.85:050.25:538:13First Quarter19Mon
20Tue11:462.96:180.55:560.45:528:14Waxing Gibbous20Tue
21Wed12:223.912:573.07:220.26:440.65:528:15Waxing Gibbous21Wed
22Thu1:014.12:003.08:20-0.17:310.95:518:16Waxing Gibbous22Thu
23Fri1:394.32:593.19:14-0.38:181.25:508:17Full Moon23Fri
24Sat2:154.43:553.210:06-0.49:061.45:508:18Full Moon24Sat
25Sun2:504.44:493.310:55-0.49:561.65:498:18Full Moon25Sun
26Mon3:274.35:423.311:41-0.410:461.65:498:19Full Moon26Mon
27Tue4:054.26:333.312:25-0.35:488:20Waning Gibbous27Tue
28Wed4:464.07:233.31:06-0.25:478:21Waning Gibbous28Wed
29Thu5:313.78:113.312:311.61:46-0.15:478:21Waning Gibbous29Thu
30Fri6:213.48:583.31:281.62:250.05:478:22Waning Gibbous30Fri
31Sat7:213.09:443.32:311.43:050.15:468:23Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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

Slack tide in Collinsville, CA is approximately 12:06 pm — 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 93% 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 Waxing Gibbous (93% 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