38.0733’ N, 121.8480’ W

Collinsville, CA

80°
H 87°
L 62°
WSW
15mph
High tide
4:20 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, September 11, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 10:42 pm (0.6 ft)
Next high tide : in 3h 38m at 4:20 pm (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 - Aug 1885

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:403.36:263.712:171.212:170.45:107:16Waning Gibbous1Sat
2Sun6:433.07:063.91:121.112:590.65:117:15Third Quarter2Sun
3Mon8:042.87:534.02:211.01:480.95:127:14Third Quarter3Mon
4Tue9:372.78:484.23:440.92:451.15:127:13Third Quarter4Tue
5Wed10:582.89:484.35:030.73:491.45:137:12Waning Crescent5Wed
6Thu12:053.06:090.44:571.55:147:11Waning Crescent6Thu
7Fri1:033.27:060.26:041.55:157:10Waning Crescent7Fri
8Sat1:553.47:570.17:091.55:167:09Waning Crescent8Sat
9Sun12:484.72:423.68:440.08:111.45:177:07New Moon9Sun
10Mon1:434.73:273.79:28-0.19:091.25:187:06New Moon10Mon
11Tue2:384.64:113.810:090.010:061.15:197:05New Moon11Tue
12Wed3:324.44:523.910:480.011:021.05:197:04Waxing Crescent12Wed
13Thu4:274.15:333.911:250.211:580.95:207:03Waxing Crescent13Thu
14Fri5:243.86:153.912:020.45:217:01Waxing Crescent14Fri
15Sat6:273.46:583.912:580.812:400.65:227:00First Quarter15Sat
16Sun7:363.27:453.82:010.81:240.95:236:59First Quarter16Sun
17Mon8:493.08:373.83:090.72:151.15:246:57First Quarter17Mon
18Tue10:012.99:333.84:170.63:141.45:256:56First Quarter18Tue
19Wed11:063.010:293.85:200.44:181.55:266:55Waxing Gibbous19Wed
20Thu12:043.26:160.35:201.55:266:53Waxing Gibbous20Thu
21Fri12:553.37:040.26:161.55:276:52Waxing Gibbous21Fri
22Sat12:063.91:393.47:470.17:061.55:286:51Waxing Gibbous22Sat
23Sun12:483.92:193.58:250.17:531.45:296:49Full Moon23Sun
24Mon1:263.92:553.58:580.28:351.35:306:48Full Moon24Mon
25Tue2:033.93:253.59:260.39:161.25:316:47Full Moon25Tue
26Wed2:403.83:503.59:500.39:541.15:326:45Full Moon26Wed
27Thu3:183.74:103.610:120.410:311.05:336:44Waning Gibbous27Thu
28Fri4:003.64:303.710:370.411:100.95:336:42Waning Gibbous28Fri
29Sat4:463.44:583.911:090.511:530.85:346:41Waning Gibbous29Sat
30Sun5:403.25:344.011:470.75:356:39Waning Gibbous30Sun
31Mon6:463.06:194.012:460.812:320.95:366:38Third 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 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