Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 1:07 pm (-0.2 ft)
Next high tide : in 4h 47m at 5:39 am (3.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jul 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:414.56:423.212:08-0.15:488:34Waxing Crescent1Tue
2Wed4:274.47:193.212:37-0.25:488:34Waxing Crescent2Wed
3Thu5:174.27:543.212:111.81:06-0.25:498:34Waxing Crescent3Thu
4Fri6:103.98:283.31:041.61:39-0.25:498:33Waxing Crescent4Fri
5Sat7:103.59:033.42:041.42:17-0.15:508:33First Quarter5Sat
6Sun8:203.29:413.63:121.23:000.15:508:33First Quarter6Sun
7Mon9:442.910:213.94:281.03:460.55:518:33First Quarter7Mon
8Tue11:132.811:044.25:440.74:360.85:518:32First Quarter8Tue
9Wed12:342.86:540.45:301.25:528:32Waxing Gibbous9Wed
10Thu1:452.97:580.16:261.55:538:32Waxing Gibbous10Thu
11Fri12:354.62:483.18:56-0.17:261.85:538:31Waxing Gibbous11Fri
12Sat1:234.83:463.39:49-0.28:282.05:548:31Full Moon12Sat
13Sun2:124.84:403.410:39-0.39:312.05:558:31Full Moon13Sun
14Mon3:014.75:303.511:25-0.310:312.05:558:30Full Moon14Mon
15Tue3:514.56:173.512:07-0.35:568:30Waning Gibbous15Tue
16Wed4:424.37:003.612:46-0.25:578:29Waning Gibbous16Wed
17Thu5:333.97:423.512:241.71:21-0.15:588:28Waning Gibbous17Thu
18Fri6:283.68:223.51:211.51:540.15:588:28Waning Gibbous18Fri
19Sat7:313.29:003.52:211.42:260.35:598:27Third Quarter19Sat
20Sun8:442.89:383.63:271.23:000.56:008:27Third Quarter20Sun
21Mon10:052.610:153.74:371.03:380.86:018:26Third Quarter21Mon
22Tue11:242.510:513.85:460.84:221.26:018:25Third Quarter22Tue
23Wed12:362.66:490.55:121.56:028:25Waning Crescent23Wed
24Thu1:392.87:450.36:061.86:038:24Waning Crescent24Thu
25Fri12:044.12:353.08:350.27:012.06:048:23Waning Crescent25Fri
26Sat12:424.23:253.29:200.17:542.16:058:22Waning Crescent26Sat
27Sun1:234.44:103.310:000.08:462.16:058:21New Moon27Sun
28Mon2:064.44:513.310:360.09:362.06:068:20New Moon28Mon
29Tue2:504.55:273.311:09-0.110:231.96:078:20New Moon29Tue
30Wed3:364.45:593.311:38-0.111:101.76:088:19New Moon30Wed
31Thu4:244.36:283.412:05-0.16:098:18Waxing Crescent31Thu
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 9:23 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 80% 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 Gibbous (80% 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