Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Collinsville, CA.
Next low tide (tomorrow) : in 4h 36m at 1:23 am (1.4 ft)
Next high tide (tomorrow) : 6:31 am (3.4 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 - Jan 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:243.33:344.510:191.711:40-0.47:234:58Waning Gibbous1Tue
2Wed6:073.34:304.311:161.57:234:59Waning Gibbous2Wed
3Thu6:513.35:303.912:20-0.312:171.37:235:00Waning Gibbous3Thu
4Fri7:363.46:383.51:02-0.21:251.17:235:01Third Quarter4Fri
5Sat8:223.57:583.11:460.02:400.97:235:01Third Quarter5Sat
6Sun9:093.69:242.82:330.23:580.77:235:02Third Quarter6Sun
7Mon9:573.810:452.83:240.55:100.47:235:03Third Quarter7Mon
8Tue10:434.011:572.84:170.86:160.17:235:04Waning Crescent8Tue
9Wed11:284.15:111.27:14-0.17:235:05Waning Crescent9Wed
10Thu1:003.012:094.26:061.48:07-0.27:235:06Waning Crescent10Thu
11Fri1:583.212:484.36:591.78:55-0.37:235:07New Moon11Fri
12Sat2:503.31:254.27:511.89:39-0.37:235:08New Moon12Sat
13Sun3:383.42:024.28:411.910:18-0.27:225:09New Moon13Sun
14Mon4:223.42:394.19:281.810:53-0.27:225:10New Moon14Mon
15Tue5:033.43:183.910:131.811:24-0.17:225:11Waxing Crescent15Tue
16Wed5:413.33:593.710:571.611:500.07:215:12Waxing Crescent16Wed
17Thu6:153.34:433.411:421.57:215:13Waxing Crescent17Thu
18Fri6:483.25:323.112:130.012:301.37:205:14Waxing Crescent18Fri
19Sat7:173.26:322.812:380.11:251.27:205:15First Quarter19Sat
20Sun7:463.37:512.51:100.32:321.17:205:16First Quarter20Sun
21Mon8:173.49:272.31:500.63:480.97:195:18First Quarter21Mon
22Tue8:543.610:532.42:370.95:010.77:185:19First Quarter22Tue
23Wed9:363.83:301.36:050.47:185:20Waxing Gibbous23Wed
24Thu12:052.610:22 AM4.04:291.57:000.27:175:21Waxing Gibbous24Thu
25Fri1:052.811:12 AM4.25:291.87:490.07:175:22Waxing Gibbous25Fri
26Sat1:583.012:034.46:291.98:35-0.27:165:23Waxing Gibbous26Sat
27Sun2:453.212:554.67:271.89:17-0.37:155:24Full Moon27Sun
28Mon3:283.31:484.78:231.79:57-0.47:145:25Full Moon28Mon
29Tue4:083.42:414.69:181.510:35-0.47:145:26Full Moon29Tue
30Wed4:473.43:354.410:131.311:12-0.37:135:28Waning Gibbous30Wed
31Thu5:243.54:314.211:081.011:47-0.27:125:29Waning Gibbous31Thu
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 3:57 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