38.0733’ N, 121.8480’ W

Collinsville, CA

73°
H 77°
L 59°
SW
12mph
Low tide
1:53 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 2h 33m at 1:53 pm (1.5 ft)
Next high tide : 7:41 pm (4.3 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Sep 1909

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:034.34:133.710:17-0.110:220.85:366:38Waning Gibbous1Wed
2Thu3:584.14:463.810:520.111:180.65:376:36Waning Gibbous2Thu
3Fri4:573.85:224.011:280.35:386:35Waning Gibbous3Fri
4Sat6:033.46:014.012:180.512:070.65:396:33Waning Gibbous4Sat
5Sun7:163.16:474.11:250.512:520.95:406:31Third Quarter5Sun
6Mon8:363.07:414.02:390.51:471.35:416:30Third Quarter6Mon
7Tue9:543.08:453.93:560.42:531.55:416:28Third Quarter7Tue
8Wed11:043.19:573.95:060.24:071.75:426:27Waning Crescent8Wed
9Thu12:043.36:070.15:181.75:436:25Waning Crescent9Thu
10Fri12:563.57:000.06:211.65:446:24Waning Crescent10Fri
11Sat12:013.91:413.67:450.07:151.45:456:22Waning Crescent11Sat
12Sun12:503.92:213.68:240.08:041.35:466:21New Moon12Sun
13Mon1:343.82:573.68:570.18:491.15:476:19New Moon13Mon
14Tue2:143.73:273.59:250.29:311.05:476:18New Moon14Tue
15Wed2:543.63:503.59:470.410:100.95:486:16New Moon15Wed
16Thu3:333.44:053.510:040.510:470.85:496:14Waxing Crescent16Thu
17Fri4:153.24:173.610:230.611:240.75:506:13Waxing Crescent17Fri
18Sat5:023.14:353.710:490.85:516:11Waxing Crescent18Sat
19Sun5:562.95:033.812:010.711:23 AM1.05:526:10Waxing Crescent19Sun
20Mon7:032.75:403.912:460.612:041.35:536:08First Quarter20Mon
21Tue8:222.66:263.91:460.612:541.55:536:07First Quarter21Tue
22Wed9:402.77:223.83:060.61:541.75:546:05First Quarter22Wed
23Thu10:472.88:303.84:230.53:071.85:556:03First Quarter23Thu
24Fri11:433.09:483.85:260.34:241.85:566:02Waxing Gibbous24Fri
25Sat12:293.16:180.15:341.65:576:00Waxing Gibbous25Sat
26Sun1:093.37:040.06:351.35:585:59Waxing Gibbous26Sun
27Mon12:114.01:453.47:45-0.17:320.95:595:57Waxing Gibbous27Mon
28Tue1:114.02:183.68:230.08:260.66:005:56Full Moon28Tue
29Wed2:074.02:493.88:590.19:190.46:005:54Full Moon29Wed
30Thu3:033.93:213.99:350.310:130.26:015:53Full Moon30Thu
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 56% 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 (56% 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