38.0733’ N, 121.8480’ W

Collinsville, CA

62°
H -°
L 58°
SW
18mph
High tide
3:22 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, October 10, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 9:35 am (0.6 ft)
Next high tide : in 3h 24m at 3:22 am (3.4 ft)
Sunset today : 6:38 pm
Sunrise tomorrow : 7:10 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - May 1834

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:002.911:063.43:461.64:500.05:177:04Third Quarter1Thu
2Fri10:232.811:503.54:571.35:370.05:167:05Waning Crescent2Fri
3Sat11:282.85:570.96:170.15:157:06Waning Crescent3Sat
4Sun12:283.512:232.86:490.66:520.25:147:07Waning Crescent4Sun
5Mon1:003.61:132.87:370.47:220.55:137:08Waning Crescent5Mon
6Tue1:273.62:002.88:210.27:480.75:127:09Waning Crescent6Tue
7Wed1:463.72:472.89:020.18:131.05:117:10New Moon7Wed
8Thu2:003.83:342.89:410.08:401.25:107:11New Moon8Thu
9Fri2:184.04:222.810:170.09:141.45:097:12New Moon9Fri
10Sat2:444.25:132.810:510.09:531.55:087:13Waxing Crescent10Sat
11Sun3:184.36:072.811:26-0.110:391.75:077:13Waxing Crescent11Sun
12Mon3:584.37:032.912:05-0.15:067:14Waxing Crescent12Mon
13Tue4:454.18:002.912:52-0.15:057:15Waxing Crescent13Tue
14Wed5:383.98:562.912:301.81:48-0.15:047:16First Quarter14Wed
15Thu6:423.69:483.01:411.72:50-0.15:037:17First Quarter15Thu
16Fri7:593.310:353.23:021.53:50-0.15:027:18First Quarter16Fri
17Sat9:273.211:173.44:201.24:430.05:017:19First Quarter17Sat
18Sun10:503.111:543.75:290.85:300.15:017:20Waxing Gibbous18Sun
19Mon12:013.16:300.46:140.35:007:20Waxing Gibbous19Mon
20Tue12:293.91:053.27:280.16:560.64:597:21Waxing Gibbous20Tue
21Wed1:024.12:053.28:23-0.27:380.94:587:22Full Moon21Wed
22Thu1:354.33:043.29:16-0.38:221.24:587:23Full Moon22Thu
23Fri2:084.44:023.210:07-0.49:081.44:577:24Full Moon23Fri
24Sat2:434.45:013.310:57-0.49:581.64:567:25Waning Gibbous24Sat
25Sun3:214.45:583.311:46-0.410:511.84:567:25Waning Gibbous25Sun
26Mon4:034.26:553.312:35-0.34:557:26Waning Gibbous26Mon
27Tue4:493.97:513.31:24-0.24:557:27Waning Gibbous27Tue
28Wed5:433.58:443.312:531.82:13-0.14:547:28Third Quarter28Wed
29Thu6:513.19:343.32:041.73:020.04:547:28Third Quarter29Thu
30Fri8:172.810:203.43:181.53:490.14:537:29Third Quarter30Fri
31Sat9:432.611:023.54:271.24:320.24:537:30Third Quarter31Sat
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