Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 2:20 am (1.3 ft)
Next high tide : in 8m at 8:40 pm (3.5 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Feb 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:473.57:552.412:340.52:200.97:115:29Third Quarter1Thu
2Fri7:203.69:332.31:140.93:390.87:115:31Third Quarter2Fri
3Sat8:033.811:002.42:011.34:570.67:105:32Third Quarter3Sat
4Sun8:544.02:591.76:030.37:095:33Third Quarter4Sun
5Mon12:112.79:54 AM4.14:061.96:580.17:085:34Waning Crescent5Mon
6Tue1:082.910:58 AM4.35:172.07:47-0.17:075:35Waning Crescent6Tue
7Wed1:553.112:014.46:252.08:32-0.37:065:36Waning Crescent7Wed
8Thu2:383.21:004.57:271.89:12-0.47:055:37New Moon8Thu
9Fri3:163.31:564.58:241.59:50-0.47:045:38New Moon9Fri
10Sat3:513.42:514.49:191.210:25-0.47:035:40New Moon10Sat
11Sun4:253.53:454.210:130.910:58-0.37:025:41Waxing Crescent11Sun
12Mon4:593.64:413.811:080.711:31-0.17:005:42Waxing Crescent12Mon
13Tue5:323.85:423.412:060.56:595:43Waxing Crescent13Tue
14Wed6:083.96:533.012:060.21:100.56:585:44Waxing Crescent14Wed
15Thu6:483.98:152.712:440.62:240.46:575:45First Quarter15Thu
16Fri7:353.99:402.71:291.03:440.46:565:46First Quarter16Fri
17Sat8:303.910:592.82:271.45:010.26:555:47First Quarter17Sat
18Sun9:363.83:411.76:070.16:535:48Waxing Gibbous18Sun
19Mon12:063.010:45 AM3.84:581.87:03-0.16:525:49Waxing Gibbous19Mon
20Tue1:013.211:47 AM3.86:071.87:50-0.16:515:50Waxing Gibbous20Tue
21Wed1:483.412:383.87:061.78:31-0.26:495:52Waxing Gibbous21Wed
22Thu2:303.51:233.87:571.59:05-0.16:485:53Full Moon22Thu
23Fri3:063.52:023.78:421.39:340.06:475:54Full Moon23Fri
24Sat3:383.42:403.69:231.29:570.16:465:55Full Moon24Sat
25Sun4:053.43:183.510:021.010:130.26:445:56Full Moon25Sun
26Mon4:243.43:573.310:390.910:280.36:435:57Waning Gibbous26Mon
27Tue4:353.44:393.111:140.710:480.46:415:58Waning Gibbous27Tue
28Wed4:473.65:282.811:510.711:160.76:405:59Waning Gibbous28Wed
29Thu5:083.76:292.612:330.66:396:00Waning Gibbous29Thu
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 11:30 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 28% 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 Waxing Crescent (28% 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