Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 5:50 pm (1.9 ft)
Next high tide : in 5h 46m at 1:20 pm (2.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:03 am
Moon phase : Waxing Gibbous (80% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Oct 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:583.53:263.69:270.510:070.57:036:51New Moon1Sun
2Mon3:413.43:443.79:520.610:460.47:036:49New Moon2Mon
3Tue4:253.44:043.910:210.711:250.47:046:47New Moon3Tue
4Wed5:113.34:334.010:560.87:056:46Waxing Crescent4Wed
5Thu6:033.25:104.112:070.311:36 AM1.07:066:44Waxing Crescent5Thu
6Fri7:013.15:544.112:530.312:221.17:076:43Waxing Crescent6Fri
7Sat8:083.06:454.01:490.31:151.27:086:41First Quarter7Sat
8Sun9:193.07:453.82:560.32:191.47:096:40First Quarter8Sun
9Mon10:273.09:013.64:090.33:361.47:106:38First Quarter9Mon
10Tue11:283.210:303.55:170.24:581.37:116:37First Quarter10Tue
11Wed12:223.46:170.16:121.07:126:36Waxing Gibbous11Wed
12Thu1:103.67:090.17:170.77:136:34Waxing Gibbous12Thu
13Fri12:583.61:533.77:550.18:150.57:146:33Waxing Gibbous13Fri
14Sat1:573.62:323.98:370.29:090.37:156:31Full Moon14Sat
15Sun2:513.63:074.09:170.410:000.27:166:30Full Moon15Sun
16Mon3:433.53:404.09:550.610:490.17:176:28Full Moon16Mon
17Tue4:353.54:104.010:320.811:370.17:176:27Full Moon17Tue
18Wed5:283.44:404.011:101.07:186:26Waning Gibbous18Wed
19Thu6:223.25:113.912:230.111:49 AM1.27:196:24Waning Gibbous19Thu
20Fri7:183.15:473.71:100.112:331.37:206:23Waning Gibbous20Fri
21Sat8:173.16:303.61:580.21:231.47:216:22Waning Gibbous21Sat
22Sun9:163.07:213.32:500.32:221.57:226:20Third Quarter22Sun
23Mon10:143.08:283.13:450.33:301.47:236:19Third Quarter23Mon
24Tue11:083.19:492.94:410.34:401.37:246:18Third Quarter24Tue
25Wed11:573.211:072.95:320.35:451.17:256:16Third Quarter25Wed
26Thu12:393.36:170.36:430.87:276:15Waning Crescent26Thu
27Fri12:122.91:153.46:560.47:340.67:286:14Waning Crescent27Fri
28Sat1:083.01:453.57:310.58:220.47:296:13Waning Crescent28Sat
29Sun1:583.11:093.67:020.68:070.26:305:12Waning Crescent29Sun
30Mon1:463.11:303.87:340.88:500.16:315:11New Moon30Mon
31Tue2:343.21:534.08:080.99:320.06:325:09New Moon31Tue
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 3:35 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 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 Waxing 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