Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 6:50 pm (2.1 ft)
Next high tide : in 1h 46m at 2:16 pm (3.1 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Aug 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:383.38:004.12:130.91:450.56:108:16First Quarter1Sun
2Mon8:583.08:514.13:260.82:350.86:118:15First Quarter2Mon
3Tue10:222.99:514.24:440.73:331.16:128:14First Quarter3Tue
4Wed11:403.010:554.35:570.54:411.46:138:13Waxing Gibbous4Wed
5Thu12:483.17:020.35:531.56:148:12Waxing Gibbous5Thu
6Fri1:473.38:000.17:011.66:148:11Waxing Gibbous6Fri
7Sat12:574.32:403.58:500.08:031.56:158:10Waxing Gibbous7Sat
8Sun1:494.33:273.69:36-0.19:001.56:168:09Full Moon8Sun
9Mon2:384.34:103.710:160.09:521.46:178:08Full Moon9Mon
10Tue3:234.14:493.710:530.110:411.36:188:06Full Moon10Tue
11Wed4:074.05:253.711:250.211:281.26:198:05Full Moon11Wed
12Thu4:513.85:563.711:530.36:208:04Waning Gibbous12Thu
13Fri5:363.56:243.712:131.112:180.56:218:03Waning Gibbous13Fri
14Sat6:263.36:503.712:591.012:440.66:218:01Waning Gibbous14Sat
15Sun7:233.07:173.71:481.01:150.86:228:00Waning Gibbous15Sun
16Mon8:322.87:513.72:441.01:541.06:237:59Third Quarter16Mon
17Tue9:482.78:353.73:510.92:421.36:247:58Third Quarter17Tue
18Wed11:022.79:273.85:020.83:401.56:257:56Third Quarter18Wed
19Thu12:082.86:070.64:451.66:267:55Third Quarter19Thu
20Fri1:053.07:020.55:521.76:277:54Waning Crescent20Fri
21Sat1:533.17:500.36:531.66:277:52Waning Crescent21Sat
22Sun12:274.02:353.28:310.27:481.56:287:51Waning Crescent22Sun
23Mon1:204.13:123.49:090.28:401.36:297:49New Moon23Mon
24Tue2:104.23:453.59:430.29:301.16:307:48New Moon24Tue
25Wed2:594.24:163.610:140.210:200.96:317:47New Moon25Wed
26Thu3:494.24:443.810:460.211:100.86:327:45New Moon26Thu
27Fri4:414.05:153.911:190.36:337:44Waxing Crescent27Fri
28Sat5:363.85:494.112:020.611:55 AM0.56:347:42Waxing Crescent28Sat
29Sun6:373.56:304.212:580.612:360.76:347:41Waxing Crescent29Sun
30Mon7:453.37:174.22:010.51:230.96:357:39First Quarter30Mon
31Tue9:023.18:144.13:130.52:191.26:367:38First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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What time does the tide turn (slack tide) in Collinsville, CA today?

Slack tide in Collinsville, CA is approximately 4:33 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Collinsville, CA?

Collinsville, CA is currently in a spring phase. Tonight's moon is 87% 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 Waxing Gibbous (87% 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