Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 3h 46m at 4:51 pm (1.6 ft)
Next high tide : 11:17 pm (4.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Mar 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:193.52:353.79:131.09:470.26:386:01Full Moon1Sat
2Sun3:503.53:123.59:530.910:080.36:366:02Full Moon2Sun
3Mon4:143.43:503.410:300.810:260.36:356:03Full Moon3Mon
4Tue4:313.44:313.211:060.710:470.46:336:04Waning Gibbous4Tue
5Wed4:453.55:163.111:420.711:150.66:326:05Waning Gibbous5Wed
6Thu5:063.66:092.812:210.66:316:06Waning Gibbous6Thu
7Fri5:373.67:182.71:100.66:296:07Waning Gibbous7Fri
8Sat6:173.78:402.612:351.02:160.66:286:08Third Quarter8Sat
9Sun7:063.69:592.61:281.23:390.56:266:09Third Quarter9Sun
10Mon8:063.611:062.82:321.44:520.46:256:09Third Quarter10Mon
11Tue9:163.73:451.55:530.26:236:10Third Quarter11Tue
12Wed12:013.010:31 AM3.85:001.56:440.06:226:11Waning Crescent12Wed
13Thu12:493.211:40 AM3.96:071.37:29-0.16:206:12Waning Crescent13Thu
14Fri1:303.412:424.07:061.18:11-0.16:196:13Waning Crescent14Fri
15Sat2:083.51:394.18:020.88:51-0.16:176:14New Moon15Sat
16Sun2:443.72:334.08:550.69:290.06:166:15New Moon16Sun
17Mon3:193.83:283.99:480.410:070.16:146:16New Moon17Mon
18Tue3:543.94:253.710:410.210:450.36:136:17Waxing Crescent18Tue
19Wed4:304.05:253.511:360.111:260.66:116:18Waxing Crescent19Wed
20Thu5:094.06:313.212:350.16:096:19Waxing Crescent20Thu
21Fri5:523.97:433.112:120.81:400.26:086:20First Quarter21Fri
22Sat6:433.88:573.01:061.12:510.26:066:21First Quarter22Sat
23Sun7:463.610:083.12:111.34:020.26:056:22First Quarter23Sun
24Mon9:033.411:103.23:271.45:060.16:036:23First Quarter24Mon
25Tue10:203.34:401.46:020.06:026:24Waxing Gibbous25Tue
26Wed12:043.411:24 AM3.35:451.26:500.06:006:25Waxing Gibbous26Wed
27Thu12:503.512:183.46:411.07:310.05:596:26Waxing Gibbous27Thu
28Fri1:313.61:053.47:310.88:060.15:576:26Waxing Gibbous28Fri
29Sat2:073.61:473.38:170.78:360.25:566:27Full Moon29Sat
30Sun2:373.62:283.38:590.59:010.45:546:28Full Moon30Sun
31Mon3:013.53:073.29:380.49:210.55:536:29Full Moon31Mon
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 8:04 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 72% 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 Gibbous (72% 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