Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 3h 38m at 4:57 pm (0.8 ft)
Next high tide : 11:35 pm (3.9 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:45 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Oct 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:333.37:270.27:131.27:036:50Waxing Gibbous1Sun
2Mon12:463.42:093.48:050.28:021.07:046:48Waxing Gibbous2Mon
3Tue1:373.52:403.58:390.28:480.87:056:47Waxing Gibbous3Tue
4Wed2:253.63:063.69:110.39:330.67:066:45Full Moon4Wed
5Thu3:123.63:303.79:420.410:170.47:076:44Full Moon5Thu
6Fri4:003.53:563.910:140.511:020.37:086:42Full Moon6Fri
7Sat4:513.54:274.110:510.711:490.27:096:41Waning Gibbous7Sat
8Sun5:473.35:054.211:310.97:096:39Waning Gibbous8Sun
9Mon6:483.25:484.212:400.112:181.07:106:38Waning Gibbous9Mon
10Tue7:573.16:384.11:390.21:121.27:116:36Waning Gibbous10Tue
11Wed9:093.07:383.92:480.22:161.47:126:35Third Quarter11Wed
12Thu10:193.18:533.74:010.23:321.47:136:33Third Quarter12Thu
13Fri11:233.210:203.55:100.14:531.37:146:32Third Quarter13Fri
14Sat12:193.46:110.16:051.17:156:30Waning Crescent14Sat
15Sun1:083.67:030.07:090.87:166:29Waning Crescent15Sun
16Mon12:463.51:523.77:500.18:060.57:176:28Waning Crescent16Mon
17Tue1:433.52:313.88:310.28:580.37:186:26Waning Crescent17Tue
18Wed2:353.53:063.89:080.49:470.27:196:25New Moon18Wed
19Thu3:233.43:353.89:420.610:330.27:206:24New Moon19Thu
20Fri4:113.34:003.810:120.811:170.17:216:22New Moon20Fri
21Sat5:003.24:203.810:411.011:590.17:226:21Waxing Crescent21Sat
22Sun5:493.14:413.811:121.27:236:20Waxing Crescent22Sun
23Mon6:413.15:093.712:400.211:49 AM1.37:246:18Waxing Crescent23Mon
24Tue7:363.05:453.71:220.212:311.47:256:17Waxing Crescent24Tue
25Wed8:342.96:283.52:060.21:221.57:266:16Waxing Crescent25Wed
26Thu9:332.97:213.32:570.32:211.67:276:15First Quarter26Thu
27Fri10:302.98:263.13:530.33:311.57:286:13First Quarter27Fri
28Sat11:213.09:473.04:490.24:451.47:296:12First Quarter28Sat
29Sun12:063.15:390.25:511.27:306:11First Quarter29Sun
30Mon12:453.36:240.26:490.97:316:10Waxing Gibbous30Mon
31Tue12:193.01:183.47:040.37:410.67:326:09Waxing Gibbous31Tue
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 8:16 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 transitional phase. Tonight's moon is 69% 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 shifting between spring and neap.

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 First Quarter (69% illuminated). This places Collinsville, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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