38.0733’ N, 121.8480’ W

Collinsville, CA

75°
H 84°
L 58°
WNW
10mph
High tide
4:16 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Monday, September 28, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 11:43 pm (0.2 ft)
Next high tide : in 3h 55m at 4:16 pm (4.2 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jul 1854

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:503.48:053.212:541.61:04-0.14:547:41First Quarter1Sat
2Sun6:523.18:353.41:551.41:430.14:557:40First Quarter2Sun
3Mon8:072.89:063.63:041.22:260.34:557:40First Quarter3Mon
4Tue9:362.69:413.94:170.93:120.74:567:40First Quarter4Tue
5Wed11:022.610:204.25:260.64:021.04:567:40Waxing Gibbous5Wed
6Thu12:182.86:300.44:541.44:577:40Waxing Gibbous6Thu
7Fri1:242.97:290.15:501.74:587:39Waxing Gibbous7Fri
8Sat2:243.18:24-0.16:491.94:587:39Full Moon8Sat
9Sun12:404.93:203.39:16-0.37:532.04:597:39Full Moon9Sun
10Mon1:335.04:123.410:05-0.48:582.04:597:39Full Moon10Mon
11Tue2:284.95:023.510:52-0.410:031.85:007:38Full Moon11Tue
12Wed3:244.75:493.511:35-0.411:051.75:017:38Waning Gibbous12Wed
13Thu4:234.36:343.612:17-0.35:017:37Waning Gibbous13Thu
14Fri5:253.97:193.712:091.512:58-0.25:027:37Waning Gibbous14Fri
15Sat6:333.58:043.71:151.31:380.15:037:36Third Quarter15Sat
16Sun7:493.18:493.82:261.02:190.35:037:36Third Quarter16Sun
17Mon9:082.89:343.93:390.83:030.75:047:35Third Quarter17Mon
18Tue10:252.710:174.04:500.63:501.05:057:35Third Quarter18Tue
19Wed11:362.810:584.15:540.34:401.45:067:34Waning Crescent19Wed
20Thu12:402.96:520.15:321.75:077:33Waning Crescent20Thu
21Fri1:363.17:430.06:231.95:077:33Waning Crescent21Fri
22Sat12:124.22:273.38:280.07:132.05:087:32Waning Crescent22Sat
23Sun12:464.33:133.49:100.08:022.15:097:31New Moon23Sun
24Mon1:214.33:553.49:460.08:482.15:107:31New Moon24Mon
25Tue1:574.34:343.410:180.09:312.05:117:30New Moon25Tue
26Wed2:354.25:073.310:440.010:131.85:117:29New Moon26Wed
27Thu3:164.15:363.311:050.010:541.65:127:28Waxing Crescent27Thu
28Fri4:003.95:593.311:250.011:371.45:137:27Waxing Crescent28Fri
29Sat4:463.76:203.411:490.05:147:26Waxing Crescent29Sat
30Sun5:383.46:433.512:241.312:200.25:157:25Waxing Crescent30Sun
31Mon6:383.17:143.71:181.212:580.45:167:25First Quarter31Mon
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 95% 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 Waning Gibbous (95% 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