Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 4:51 pm (1.6 ft)
Next high tide : in 18m at 12:15 pm (2.7 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 - Apr 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:183.53:483.110:140.49:420.75:516:30Full Moon1Tue
2Wed3:293.64:303.010:480.310:080.85:506:31Waning Gibbous2Wed
3Thu3:483.75:172.911:210.310:420.95:486:32Waning Gibbous3Thu
4Fri4:163.86:112.811:560.311:221.15:476:33Waning Gibbous4Fri
5Sat4:533.87:152.712:380.35:456:34Waning Gibbous5Sat
6Sun5:373.88:262.712:101.31:350.35:446:35Third Quarter6Sun
7Mon6:293.79:352.81:061.42:490.35:426:36Third Quarter7Mon
8Tue7:323.510:352.92:151.54:040.25:416:37Third Quarter8Tue
9Wed8:493.411:273.13:341.55:060.15:396:38Third Quarter9Wed
10Thu10:153.44:521.35:590.05:386:39Waning Crescent10Thu
11Fri12:113.311:31 AM3.55:591.06:460.05:366:39Waning Crescent11Fri
12Sat12:513.512:363.66:590.67:290.05:356:40Waning Crescent12Sat
13Sun1:273.71:353.67:540.38:100.25:336:41New Moon13Sun
14Mon2:023.92:313.68:480.18:500.35:326:42New Moon14Mon
15Tue2:364.13:283.69:41-0.19:310.65:306:43New Moon15Tue
16Wed3:114.24:263.410:33-0.210:130.85:296:44Waxing Crescent16Wed
17Thu3:474.25:263.311:26-0.210:581.05:286:45Waxing Crescent17Thu
18Fri4:264.16:293.212:21-0.25:266:46Waxing Crescent18Fri
19Sat5:103.97:353.11:19-0.15:256:47Waxing Crescent19Sat
20Sun6:003.78:403.112:461.42:210.05:246:48First Quarter20Sun
21Mon7:023.49:433.21:551.53:240.05:226:49First Quarter21Mon
22Tue8:233.110:393.33:101.44:230.05:216:50First Quarter22Tue
23Wed9:463.011:293.44:221.25:160.05:206:51First Quarter23Wed
24Thu10:572.95:271.06:020.15:186:52Waxing Gibbous24Thu
25Fri12:133.511:55 AM2.96:230.76:410.25:176:52Waxing Gibbous25Fri
26Sat12:513.612:463.07:130.57:150.35:166:53Waxing Gibbous26Sat
27Sun1:243.62:333.08:590.38:440.56:157:54Waxing Gibbous27Sun
28Mon2:503.63:183.09:420.29:090.76:137:55Full Moon28Mon
29Tue3:093.74:023.010:220.19:340.96:127:56Full Moon29Tue
30Wed3:223.84:473.011:000.110:021.16:117:57Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

Show All
What time does the tide turn (slack tide) in Collinsville, CA today?

Slack tide in Collinsville, CA is approximately 2:33 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