38.0733’ N, 121.8480’ W

Collinsville, CA

82°
H -°
L 69°
WSW
5mph
High tide
8:29 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, October 3, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 5:20 am (0.2 ft)
Next high tide : in 57m at 8:29 pm (3.9 ft)
Sunset today : 6:47 pm
Sunrise tomorrow : 7:05 am
Moon phase : Third Quarter (48% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Feb 1845

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:044.111:342.83:011.35:400.37:195:37Waning Crescent1Sat
2Sun10:134.24:151.56:410.07:185:38Waning Crescent2Sun
3Mon12:353.111:21 AM4.35:311.57:34-0.27:175:40Waning Crescent3Mon
4Tue1:283.312:244.46:401.58:21-0.37:165:41Waning Crescent4Tue
5Wed2:163.51:214.47:431.39:05-0.37:155:42New Moon5Wed
6Thu2:593.62:144.38:401.19:45-0.37:145:43New Moon6Thu
7Fri3:403.73:054.19:351.010:21-0.17:135:44New Moon7Fri
8Sat4:193.83:553.910:270.810:550.07:125:45Waxing Crescent8Sat
9Sun4:553.84:473.611:180.711:270.27:115:46Waxing Crescent9Sun
10Mon5:303.85:443.312:110.77:105:47Waxing Crescent10Mon
11Tue6:043.86:473.012:000.51:070.67:085:48Waxing Crescent11Tue
12Wed6:403.77:592.812:350.72:110.67:075:50First Quarter12Wed
13Thu7:203.79:142.71:171.03:200.67:065:51First Quarter13Thu
14Fri8:093.610:262.72:111.34:300.57:055:52First Quarter14Fri
15Sat9:093.511:302.93:161.55:320.37:045:53First Quarter15Sat
16Sun10:123.64:261.66:260.27:035:54Waxing Gibbous16Sun
17Mon12:243.011:10 AM3.65:311.67:110.17:015:55Waxing Gibbous17Mon
18Tue1:113.212:003.76:271.57:500.07:005:56Waxing Gibbous18Tue
19Wed1:523.312:453.77:181.38:240.06:595:57Waxing Gibbous19Wed
20Thu2:283.31:273.88:031.28:530.16:585:58Full Moon20Thu
21Fri2:583.42:073.88:461.09:170.16:565:59Full Moon21Fri
22Sat3:233.42:493.79:270.99:390.26:556:00Full Moon22Sat
23Sun3:433.53:323.610:070.710:030.36:546:01Full Moon23Sun
24Mon4:013.74:183.510:470.610:330.46:526:02Waning Gibbous24Mon
25Tue4:263.95:103.311:320.511:090.66:516:03Waning Gibbous25Tue
26Wed4:594.06:123.012:230.56:506:04Waning Gibbous26Wed
27Thu5:394.17:282.81:280.56:486:05Third Quarter27Thu
28Fri6:284.18:532.712:401.12:490.56:476:07Third Quarter28Fri
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 neap phase. Tonight's moon is 48% 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 minimum.

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 Third Quarter (48% illuminated). This places Collinsville, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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