38.0733’ N, 121.8480’ W

Collinsville, CA

74°
H 75°
L 58°
WSW
18mph
High tide
7:41 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, September 3, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 4:21 am (0.6 ft)
Next high tide : in 5h 14m at 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 - Aug 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:184.07:423.712:581.11:210.06:108:16Waxing Crescent1Wed
2Thu7:243.58:233.82:021.01:590.26:118:15First Quarter2Thu
3Fri8:403.29:084.03:130.82:420.66:128:14First Quarter3Fri
4Sat10:032.99:584.14:290.63:310.96:138:13First Quarter4Sat
5Sun11:232.910:524.25:430.44:281.36:148:12First Quarter5Sun
6Mon12:363.06:510.25:311.66:148:11Waxing Gibbous6Mon
7Tue1:403.27:510.16:361.86:158:10Waxing Gibbous7Tue
8Wed12:384.32:363.38:440.07:381.96:168:09Waxing Gibbous8Wed
9Thu1:274.33:253.59:31-0.18:341.96:178:07Full Moon9Thu
10Fri2:114.34:093.510:13-0.19:251.96:188:06Full Moon10Fri
11Sat2:524.24:493.510:490.010:121.86:198:05Full Moon11Sat
12Sun3:314.15:253.511:210.010:551.66:208:04Full Moon12Sun
13Mon4:093.95:563.411:470.111:361.56:218:03Waning Gibbous13Mon
14Tue4:483.76:213.412:080.26:218:01Waning Gibbous14Tue
15Wed5:303.56:423.412:161.312:270.36:228:00Waning Gibbous15Wed
16Thu6:173.27:003.512:571.212:500.46:237:59Waning Gibbous16Thu
17Fri7:132.97:243.61:431.11:210.76:247:58Waning Gibbous17Fri
18Sat8:272.67:573.82:391.02:001.06:257:56Third Quarter18Sat
19Sun9:592.58:403.93:521.02:461.36:267:55Third Quarter19Sun
20Mon11:262.69:314.05:140.83:421.66:277:54Third Quarter20Mon
21Tue12:382.86:260.64:471.96:287:52Waning Crescent21Tue
22Wed1:373.07:260.45:572.06:287:51Waning Crescent22Wed
23Thu2:273.18:170.27:031.96:297:49Waning Crescent23Thu
24Fri12:364.43:113.39:020.08:051.86:307:48Waning Crescent24Fri
25Sat1:364.53:503.49:44-0.19:031.56:317:47New Moon25Sat
26Sun2:334.64:263.510:22-0.19:581.36:327:45New Moon26Sun
27Mon3:284.55:003.610:58-0.110:531.06:337:44New Moon27Mon
28Tue4:234.35:343.711:320.011:480.86:347:42Waxing Crescent28Tue
29Wed5:194.16:083.812:070.16:347:41Waxing Crescent29Wed
30Thu6:203.76:443.912:450.612:420.46:357:39Waxing Crescent30Thu
31Fri7:273.47:244.01:470.51:220.76:367:38First Quarter31Fri
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