Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 1h 08m at 7:56 pm (2.0 ft)
Next high tide (tomorrow) : 1:42 am (4.2 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Dec 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:432.712:093.96:000.97:510.07:054:47Waning Crescent1Sat
2Sun1:402.812:364.26:401.18:39-0.17:064:47New Moon2Sun
3Mon2:363.01:094.47:221.49:26-0.27:074:47New Moon3Mon
4Tue3:313.01:484.68:101.610:14-0.37:084:47New Moon4Tue
5Wed4:263.12:334.79:021.811:02-0.47:094:47New Moon5Wed
6Thu5:213.13:224.69:581.811:51-0.47:104:47Waxing Crescent6Thu
7Fri6:153.24:164.410:591.87:104:47Waxing Crescent7Fri
8Sat7:093.25:164.012:41-0.312:061.67:114:47Waxing Crescent8Sat
9Sun8:023.26:273.61:33-0.31:201.57:124:47First Quarter9Sun
10Mon8:533.37:543.22:25-0.22:401.27:134:47First Quarter10Mon
11Tue9:433.59:242.93:170.03:580.97:144:47First Quarter11Tue
12Wed10:303.610:442.84:070.15:100.57:144:48Waxing Gibbous12Wed
13Thu11:133.811:532.84:540.46:140.27:154:48Waxing Gibbous13Thu
14Fri11:514.05:390.77:11-0.17:164:48Waxing Gibbous14Fri
15Sat12:552.912:264.16:221.08:03-0.27:164:49Waxing Gibbous15Sat
16Sun1:533.012:574.27:041.38:52-0.37:174:49Full Moon16Sun
17Mon2:463.11:254.27:471.69:36-0.37:184:49Full Moon17Mon
18Tue3:383.21:534.28:301.810:18-0.27:184:50Full Moon18Tue
19Wed4:263.22:244.29:141.910:55-0.27:194:50Full Moon19Wed
20Thu5:123.33:004.19:592.011:29-0.17:194:51Waning Gibbous20Thu
21Fri5:563.23:404.010:451.911:58-0.17:204:51Waning Gibbous21Fri
22Sat6:383.24:253.711:321.87:204:52Waning Gibbous22Sat
23Sun7:183.15:143.512:25-0.112:221.67:214:52Waning Gibbous23Sun
24Mon7:563.16:093.112:53-0.11:191.57:214:53Third Quarter24Mon
25Tue8:323.17:152.81:260.02:231.37:214:53Third Quarter25Tue
26Wed9:053.28:372.62:040.23:331.17:224:54Third Quarter26Wed
27Thu9:353.310:052.52:470.44:420.87:224:55Third Quarter27Thu
28Fri10:053.611:242.53:330.75:450.57:224:55Waning Crescent28Fri
29Sat10:373.94:221.06:420.27:234:56Waning Crescent29Sat
30Sun12:332.711:15 AM4.25:121.37:360.07:234:57Waning Crescent30Sun
31Mon1:342.911:57 AM4.56:041.68:31-0.27:234:58Waning Crescent31Mon
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 10:49 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 96% 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 (96% 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