Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 1:07 pm (-0.2 ft)
Next high tide : in 3h 46m at 5:39 am (3.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jun 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:194.36:213.011:53-0.110:412.05:468:24New Moon1Sun
2Mon3:554.37:083.012:26-0.15:458:24Waxing Crescent2Mon
3Tue4:374.37:553.012:58-0.15:458:25Waxing Crescent3Tue
4Wed5:244.18:403.012:202.01:33-0.25:458:26Waxing Crescent4Wed
5Thu6:173.99:233.01:161.82:13-0.25:448:26Waxing Crescent5Thu
6Fri7:183.610:053.12:201.72:58-0.25:448:27First Quarter6Fri
7Sat8:283.210:443.33:321.53:46-0.15:448:27First Quarter7Sat
8Sun9:513.011:213.54:471.14:350.15:448:28First Quarter8Sun
9Mon11:172.911:563.85:580.85:220.35:448:29Waxing Gibbous9Mon
10Tue12:352.97:030.46:090.75:448:29Waxing Gibbous10Tue
11Wed12:314.11:452.98:030.16:561.05:438:30Waxing Gibbous11Wed
12Thu1:074.42:503.09:01-0.27:451.35:438:30Waxing Gibbous12Thu
13Fri1:454.63:513.29:56-0.38:371.65:438:30Full Moon13Fri
14Sat2:264.84:513.310:49-0.49:341.85:438:31Full Moon14Sat
15Sun3:104.85:483.311:40-0.410:341.95:438:31Full Moon15Sun
16Mon3:574.66:433.412:29-0.45:438:32Waning Gibbous16Mon
17Tue4:474.47:353.41:16-0.45:448:32Waning Gibbous17Tue
18Wed5:414.08:263.412:371.92:01-0.35:448:32Waning Gibbous18Wed
19Thu6:423.69:143.51:421.72:44-0.25:448:33Third Quarter19Thu
20Fri7:523.210:013.52:511.53:270.05:448:33Third Quarter20Fri
21Sat9:132.810:453.64:031.34:090.25:448:33Third Quarter21Sat
22Sun10:342.611:253.75:131.04:500.45:448:33Third Quarter22Sun
23Mon11:482.56:190.75:300.75:458:33Waning Crescent23Mon
24Tue12:013.812:552.57:170.46:091.05:458:34Waning Crescent24Tue
25Wed12:323.91:562.78:100.26:481.45:458:34Waning Crescent25Wed
26Thu12:584.12:522.88:580.07:281.75:468:34Waning Crescent26Thu
27Fri1:224.23:453.09:430.08:111.95:468:34New Moon27Fri
28Sat1:494.34:343.110:24-0.18:572.15:468:34New Moon28Sat
29Sun2:214.45:203.211:02-0.19:442.25:478:34New Moon29Sun
30Mon2:594.56:033.211:37-0.110:322.15:478:34New Moon30Mon
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 9:23 am — 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 80% 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 Waning Gibbous (80% 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