38.0733’ N, 121.8480’ W

Collinsville, CA

71°
H -°
L 63°
SW
16mph
High tide
4:14 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, September 12, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 10:51 am (0.4 ft)
Next high tide : in 5h 11m at 4:14 am (3.7 ft)
Sunset today : 7:21 pm
Sunrise tomorrow : 6:46 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Apr 1884

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:024.08:333.012:341.22:170.15:516:30First Quarter1Tue
2Wed7:073.79:423.11:441.33:280.15:496:31First Quarter2Wed
3Thu8:303.510:443.33:041.34:340.15:486:32First Quarter3Thu
4Fri9:563.311:383.44:231.25:320.05:466:33Waxing Gibbous4Fri
5Sat11:103.35:320.96:220.05:456:34Waxing Gibbous5Sat
6Sun12:253.612:103.36:320.67:050.15:436:35Waxing Gibbous6Sun
7Mon1:073.71:023.37:250.47:440.25:426:36Waxing Gibbous7Mon
8Tue1:443.81:503.38:140.38:170.45:406:37Full Moon8Tue
9Wed2:163.82:363.29:000.28:470.65:396:38Full Moon9Wed
10Thu2:423.73:203.29:420.19:130.85:376:39Full Moon10Thu
11Fri3:013.74:053.110:230.19:391.05:366:40Full Moon11Fri
12Sat3:183.84:523.011:000.110:081.15:346:41Waning Gibbous12Sat
13Sun3:383.85:402.911:370.110:441.25:336:42Waning Gibbous13Sun
14Mon4:083.86:332.912:130.15:316:42Waning Gibbous14Mon
15Tue4:453.77:302.812:530.25:306:43Waning Gibbous15Tue
16Wed5:293.68:302.812:161.41:410.25:296:44Third Quarter16Wed
17Thu6:213.49:272.81:141.52:390.25:276:45Third Quarter17Thu
18Fri7:253.110:192.92:231.43:390.25:266:46Third Quarter18Fri
19Sat8:433.011:053.13:391.34:340.25:256:47Third Quarter19Sat
20Sun10:093.011:443.34:501.15:220.25:236:48Waning Crescent20Sun
21Mon11:233.05:520.86:050.35:226:49Waning Crescent21Mon
22Tue12:183.512:263.26:480.56:450.45:216:50Waning Crescent22Tue
23Wed12:493.71:243.37:400.27:260.55:196:51Waning Crescent23Wed
24Thu1:204.02:193.38:310.08:070.75:186:52New Moon24Thu
25Fri1:534.23:153.39:21-0.28:510.95:176:53New Moon25Fri
26Sat2:304.44:123.310:12-0.39:391.05:156:54New Moon26Sat
27Sun3:104.45:113.311:04-0.310:301.25:146:54Waxing Crescent27Sun
28Mon3:554.46:123.211:58-0.311:261.35:136:55Waxing Crescent28Mon
29Tue4:454.27:153.212:55-0.25:126:56Waxing Crescent29Tue
30Wed5:423.98:173.312:301.31:54-0.25:116:57First Quarter30Wed
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 1% 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 New Moon (1% 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