38.0733’ N, 121.8480’ W

Collinsville, CA

61°
H 82°
L 59°
WSW
18mph
High tide
5:05 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Sunday, September 13, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 11:18 am (0.6 ft)
Next high tide : in 54m at 5:05 am (3.5 ft)
Sunset today : 7:18 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Mar 1881

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:323.93:353.89:590.410:130.26:456:08New Moon1Tue
2Wed4:053.94:283.610:500.310:460.46:446:09Waxing Crescent2Wed
3Thu4:374.05:253.311:410.311:190.76:426:10Waxing Crescent3Thu
4Fri5:084.06:273.112:350.36:416:11Waxing Crescent4Fri
5Sat5:423.97:352.91:350.46:396:12Waxing Crescent5Sat
6Sun6:213.88:482.812:411.22:420.46:386:13First Quarter6Sun
7Mon7:113.69:582.81:371.53:520.46:366:14First Quarter7Mon
8Tue8:163.411:012.92:471.64:560.36:356:15First Quarter8Tue
9Wed9:343.311:553.14:031.65:510.26:336:16First Quarter9Wed
10Thu10:463.35:131.56:370.16:326:17Waxing Gibbous10Thu
11Fri12:403.211:44 AM3.36:111.37:160.16:306:18Waxing Gibbous11Fri
12Sat1:203.312:333.47:031.17:490.16:296:19Waxing Gibbous12Sat
13Sun1:543.41:173.47:490.98:170.26:276:20Waxing Gibbous13Sun
14Mon2:213.41:593.48:310.78:400.36:266:20Full Moon14Mon
15Tue2:433.52:413.49:120.69:010.56:246:21Full Moon15Tue
16Wed2:583.63:243.39:500.49:240.66:236:22Full Moon16Wed
17Thu3:143.84:093.210:280.39:540.76:216:23Waning Gibbous17Thu
18Fri3:384.05:003.111:080.310:300.96:206:24Waning Gibbous18Fri
19Sat4:114.25:592.911:530.211:131.16:186:25Waning Gibbous19Sat
20Sun4:514.27:082.812:480.36:176:26Waning Gibbous20Sun
21Mon5:394.18:252.712:021.32:000.36:156:27Third Quarter21Mon
22Tue6:364.09:382.81:021.53:190.26:136:28Third Quarter22Tue
23Wed7:463.710:422.92:171.54:310.16:126:29Third Quarter23Wed
24Thu9:153.611:373.13:451.55:310.06:106:30Third Quarter24Thu
25Fri10:433.65:061.26:22-0.16:096:31Waning Crescent25Fri
26Sat12:233.411:54 AM3.66:140.97:06-0.16:076:32Waning Crescent26Sat
27Sun1:053.612:543.67:140.67:470.06:066:33Waning Crescent27Sun
28Mon1:423.81:493.68:090.38:240.26:046:34New Moon28Mon
29Tue2:163.92:413.59:000.18:590.46:036:34New Moon29Tue
30Wed2:484.03:333.49:490.09:330.76:016:35New Moon30Wed
31Thu3:164.04:263.310:370.010:070.96:006:36Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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Is this week a spring tide or neap tide in Collinsville, CA?

Collinsville, CA is currently in a spring phase. Tonight's moon is 8% 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 Crescent (8% 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