Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 8:19 am (0.1 ft)
Next high tide (tomorrow) : in 1h 48m at 11:39 pm (4.7 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waning Crescent (18% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jan 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:413.510:012.32:080.74:200.77:234:58First Quarter1Fri
2Sat9:193.711:172.42:571.05:260.57:234:59First Quarter2Sat
3Sun10:013.83:521.36:230.37:235:00Waxing Gibbous3Sun
4Mon12:222.610:45 AM4.14:501.57:150.17:235:01Waxing Gibbous4Mon
5Tue1:172.811:32 AM4.35:481.78:01-0.17:235:02Waxing Gibbous5Tue
6Wed2:073.012:204.46:441.78:44-0.27:235:02Waxing Gibbous6Wed
7Thu2:523.21:094.57:401.79:25-0.37:235:03Full Moon7Thu
8Fri3:343.31:594.68:351.610:03-0.37:235:04Full Moon8Fri
9Sat4:143.32:514.59:301.410:39-0.47:235:05Full Moon9Sat
10Sun4:523.43:444.310:251.211:14-0.37:235:06Waning Gibbous10Sun
11Mon5:303.54:404.011:211.011:50-0.27:235:07Waning Gibbous11Mon
12Tue6:093.65:413.612:210.87:235:08Waning Gibbous12Tue
13Wed6:503.76:513.212:270.01:280.77:225:09Third Quarter13Wed
14Thu7:363.88:122.91:090.32:430.67:225:10Third Quarter14Thu
15Fri8:273.99:372.71:570.73:590.47:225:11Third Quarter15Fri
16Sat9:234.010:552.82:541.05:120.27:215:12Third Quarter16Sat
17Sun10:204.03:591.36:160.07:215:13Waning Crescent17Sun
18Mon12:032.911:16 AM4.15:071.57:12-0.17:205:15Waning Crescent18Mon
19Tue1:023.112:064.16:101.68:01-0.27:205:16Waning Crescent19Tue
20Wed1:533.312:524.17:081.68:45-0.37:195:17New Moon20Wed
21Thu2:393.41:334.08:001.69:24-0.27:195:18New Moon21Thu
22Fri3:213.52:113.98:481.59:59-0.17:185:19New Moon22Fri
23Sat3:593.52:483.89:331.410:280.07:185:20New Moon23Sat
24Sun4:333.53:263.610:141.310:510.07:175:21Waxing Crescent24Sun
25Mon5:023.44:053.410:551.211:100.17:165:22Waxing Crescent25Mon
26Tue5:263.44:483.211:351.111:310.37:165:23Waxing Crescent26Tue
27Wed5:473.55:382.912:181.07:155:24Waxing Crescent27Wed
28Thu6:093.56:392.71:080.97:145:26Waxing Crescent28Thu
29Fri6:383.68:032.412:330.72:120.97:145:27First Quarter29Fri
30Sat7:173.79:352.41:171.03:310.87:135:28First Quarter30Sat
31Sun8:053.810:542.52:091.34:480.67:125:29First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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

Slack tide in Collinsville, CA is approximately 3:59 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 18% 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 Crescent (18% 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