38.0733’ N, 121.8480’ W

Collinsville, CA

64°
H 73°
L 49°
SW
22mph
Low tide
9:35 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, October 10, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 32m at 9:35 am (0.6 ft)
Next high tide : 3:30 pm (3.8 ft)
Sunset today : 6:36 pm
Sunrise tomorrow : 7:11 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - May 1833

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:573.81:013.47:270.37:280.25:177:05Waxing Gibbous1Wed
2Thu1:323.91:573.38:200.08:060.55:167:05Full Moon2Thu
3Fri2:044.02:523.39:11-0.28:420.75:157:06Full Moon3Fri
4Sat2:334.13:463.210:00-0.29:191.05:147:07Full Moon4Sat
5Sun3:004.14:413.210:48-0.39:571.35:137:08Full Moon5Sun
6Mon3:284.15:383.111:34-0.210:391.55:127:09Waning Gibbous6Mon
7Tue3:594.06:353.112:21-0.25:107:10Waning Gibbous7Tue
8Wed4:363.87:343.11:09-0.15:097:11Waning Gibbous8Wed
9Thu5:193.68:323.112:211.72:000.05:087:12Third Quarter9Thu
10Fri6:123.39:273.11:251.72:530.05:077:13Third Quarter10Fri
11Sat7:203.010:173.22:401.73:450.15:067:14Third Quarter11Sat
12Sun8:512.711:023.33:541.44:330.15:067:15Third Quarter12Sun
13Mon10:162.711:413.45:011.25:160.25:057:15Third Quarter13Mon
14Tue11:242.75:580.85:530.35:047:16Waning Crescent14Tue
15Wed12:143.512:222.76:490.66:260.55:037:17Waning Crescent15Wed
16Thu12:403.61:152.87:360.36:570.75:027:18Waning Crescent16Thu
17Fri1:013.82:062.88:210.17:290.95:017:19New Moon17Fri
18Sat1:214.02:572.99:030.08:051.25:007:20New Moon18Sat
19Sun1:464.23:493.09:45-0.18:451.45:007:21New Moon19Sun
20Mon2:184.44:423.010:27-0.29:301.54:597:21New Moon20Mon
21Tue2:574.55:373.011:10-0.210:201.64:587:22Waxing Crescent21Tue
22Wed3:414.56:333.111:55-0.211:161.74:577:23Waxing Crescent22Wed
23Thu4:314.37:303.112:46-0.24:577:24Waxing Crescent23Thu
24Fri5:274.08:273.212:201.71:41-0.24:567:25First Quarter24Fri
25Sat6:333.79:213.31:331.62:39-0.14:567:25First Quarter25Sat
26Sun7:543.310:123.42:531.43:36-0.14:557:26First Quarter26Sun
27Mon9:243.110:593.64:111.14:290.04:557:27First Quarter27Mon
28Tue10:453.011:413.85:210.75:180.24:547:28Waxing Gibbous28Tue
29Wed11:543.06:240.36:030.44:547:28Waxing Gibbous29Wed
30Thu12:204.012:563.07:210.06:450.74:537:29Waxing Gibbous30Thu
31Fri12:554.21:543.18:14-0.27:261.04:537:30Full Moon31Fri
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 0% 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 (0% 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