38.0733’ N, 121.8480’ W

Collinsville, CA

62°
H -°
L 59°
WSW
12mph
Low tide
4:21 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 2h 30m at 4:21 am (0.6 ft)
Next high tide : 10:39 am (2.7 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - May 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:053.71:232.97:440.37:330.55:116:57Waning Crescent1Mon
2Tue1:343.72:092.98:280.28:020.75:106:58New Moon2Tue
3Wed1:563.72:542.99:090.18:280.95:086:59New Moon3Wed
4Thu2:123.83:392.99:470.18:571.15:077:00New Moon4Thu
5Fri2:303.94:242.910:220.09:301.25:067:01New Moon5Fri
6Sat2:564.05:112.910:540.010:081.35:057:02Waxing Crescent6Sat
7Sun3:294.16:002.911:250.010:511.45:047:03Waxing Crescent7Sun
8Mon4:094.16:532.912:000.05:037:04Waxing Crescent8Mon
9Tue4:543.97:492.912:42-0.15:027:05Waxing Crescent9Tue
10Wed5:473.78:452.912:391.51:350.05:017:05First Quarter10Wed
11Thu6:493.59:383.11:471.52:360.05:007:06First Quarter11Thu
12Fri8:043.210:273.23:041.33:380.04:597:07First Quarter12Fri
13Sat9:303.111:113.54:211.14:350.14:587:08First Quarter13Sat
14Sun10:523.111:513.75:290.75:260.24:577:09Waxing Gibbous14Sun
15Mon12:033.26:310.46:140.44:567:10Waxing Gibbous15Mon
16Tue12:283.91:063.37:280.16:590.64:557:11Waxing Gibbous16Tue
17Wed1:044.22:053.38:23-0.27:450.84:557:12Full Moon17Wed
18Thu1:404.33:033.39:16-0.38:321.14:547:12Full Moon18Thu
19Fri2:164.44:003.410:07-0.49:211.34:537:13Full Moon19Fri
20Sat2:554.44:573.410:58-0.410:121.44:527:14Waning Gibbous20Sat
21Sun3:364.35:553.411:47-0.411:061.54:527:15Waning Gibbous21Sun
22Mon4:204.16:513.412:36-0.34:517:16Waning Gibbous22Mon
23Tue5:093.87:483.412:041.61:26-0.24:507:17Waning Gibbous23Tue
24Wed6:073.48:423.41:091.52:16-0.14:507:17Third Quarter24Wed
25Thu7:203.09:343.42:191.43:070.04:497:18Third Quarter25Thu
26Fri8:462.810:233.53:311.33:560.14:487:19Third Quarter26Fri
27Sat10:042.611:063.64:391.04:420.34:487:20Third Quarter27Sat
28Sun11:122.611:443.75:400.75:240.54:477:21Waning Crescent28Sun
29Mon12:112.76:350.46:020.74:477:21Waning Crescent29Mon
30Tue12:173.81:052.77:240.26:370.94:467:22Waning Crescent30Tue
31Wed12:443.91:562.88:090.17:111.14:467:23Waning Crescent31Wed
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 45% 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 (45% 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