Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 3:57 pm (1.3 ft)
Next high tide : in 4h 46m at 11:02 am (2.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:02 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jun 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:223.812:252.96:560.56:420.45:468:24Waxing Gibbous1Tue
2Wed1:023.91:262.97:520.27:220.65:458:24Waxing Gibbous2Wed
3Thu1:374.02:212.98:440.07:580.95:458:25Waxing Gibbous3Thu
4Fri2:074.03:142.99:32-0.18:311.25:458:26Full Moon4Fri
5Sat2:304.14:043.010:16-0.29:051.55:448:26Full Moon5Sat
6Sun2:494.14:543.110:58-0.29:411.75:448:27Full Moon6Sun
7Mon3:104.15:413.111:36-0.110:201.85:448:27Full Moon7Mon
8Tue3:384.26:283.112:11-0.15:448:28Waning Gibbous8Tue
9Wed4:124.17:133.112:43-0.15:448:29Waning Gibbous9Wed
10Thu4:534.07:573.11:12-0.15:438:29Waning Gibbous10Thu
11Fri5:383.88:403.112:381.81:43-0.15:438:30Waning Gibbous11Fri
12Sat6:293.69:213.11:321.72:18-0.15:438:30Waning Gibbous12Sat
13Sun7:273.310:013.22:331.63:000.05:438:30Third Quarter13Sun
14Mon8:373.010:393.33:431.43:450.15:438:31Third Quarter14Mon
15Tue10:022.811:143.64:551.24:330.35:438:31Third Quarter15Tue
16Wed11:302.711:483.86:050.85:220.55:438:32Waning Crescent16Wed
17Thu12:472.87:080.56:100.85:448:32Waning Crescent17Thu
18Fri12:234.21:552.98:060.26:591.15:448:32Waning Crescent18Fri
19Sat1:014.52:573.19:010.07:511.45:448:33Waning Crescent19Sat
20Sun1:434.73:573.29:55-0.28:461.65:448:33New Moon20Sun
21Mon2:274.94:543.310:47-0.39:451.85:448:33New Moon21Mon
22Tue3:154.95:503.411:37-0.410:461.85:448:33New Moon22Tue
23Wed4:074.86:443.512:25-0.45:458:33Waxing Crescent23Wed
24Thu5:014.57:363.51:12-0.45:458:34Waxing Crescent24Thu
25Fri5:594.28:273.612:521.61:59-0.35:458:34Waxing Crescent25Fri
26Sat7:043.89:173.61:591.52:45-0.15:468:34First Quarter26Sat
27Sun8:183.310:073.73:091.33:310.15:468:34First Quarter27Sun
28Mon9:383.010:543.84:221.04:180.35:468:34First Quarter28Mon
29Tue10:562.811:393.95:320.75:040.55:478:34First Quarter29Tue
30Wed12:072.86:360.45:490.85:478:34Waxing Gibbous30Wed
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 1:29 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 transitional phase. Tonight's moon is 63% 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 shifting between spring and neap.

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 First Quarter (63% illuminated). This places Collinsville, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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