Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, June 12, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 3h 23m at 6:57 pm (1.5 ft)
Next high tide (tomorrow) : 12:57 am (4.7 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:43 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Apr 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:313.73:413.310:070.29:580.46:517:30Full Moon1Wed
2Thu3:553.74:283.210:510.110:210.76:507:31Full Moon2Thu
3Fri4:133.85:173.011:340.110:451.06:487:32Full Moon3Fri
4Sat4:293.96:082.912:150.16:477:33Waning Gibbous4Sat
5Sun4:483.97:052.812:560.16:457:34Waning Gibbous5Sun
6Mon5:164.08:062.81:410.26:447:35Waning Gibbous6Mon
7Tue5:523.99:122.712:311.62:330.26:427:36Waning Gibbous7Tue
8Wed6:363.710:162.71:241.83:350.36:417:37Third Quarter8Wed
9Thu7:313.411:142.82:281.94:380.26:397:37Third Quarter9Thu
10Fri8:393.23:461.85:350.16:387:38Third Quarter10Fri
11Sat12:042.910:05 AM3.05:061.66:220.06:367:39Third Quarter11Sat
12Sun12:453.011:30 AM3.06:141.37:020.06:357:40Waning Crescent12Sun
13Mon1:193.112:393.17:110.97:360.16:347:41Waning Crescent13Mon
14Tue1:473.31:373.18:010.68:070.26:327:42Waning Crescent14Tue
15Wed2:113.52:323.18:490.38:370.46:317:43Waning Crescent15Wed
16Thu2:323.83:263.19:370.09:100.76:297:44New Moon16Thu
17Fri2:574.14:213.110:24-0.19:461.06:287:45New Moon17Fri
18Sat3:284.45:203.111:14-0.210:271.26:277:46New Moon18Sat
19Sun4:044.56:223.012:06-0.36:257:47Waxing Crescent19Sun
20Mon4:464.67:292.91:03-0.26:247:48Waxing Crescent20Mon
21Tue5:344.48:382.912:081.62:06-0.26:227:49Waxing Crescent21Tue
22Wed6:294.19:443.01:121.73:14-0.16:217:50First Quarter22Wed
23Thu7:373.710:453.12:301.74:20-0.16:207:50First Quarter23Thu
24Fri9:063.411:393.23:561.65:20-0.16:197:51First Quarter24Fri
25Sat10:413.15:171.26:13-0.16:177:52First Quarter25Sat
26Sun12:273.411:58 AM3.06:270.86:57-0.16:167:53Waxing Gibbous26Sun
27Mon1:093.61:013.07:270.47:360.16:157:54Waxing Gibbous27Mon
28Tue1:463.71:563.08:210.18:100.46:147:55Waxing Gibbous28Tue
29Wed2:173.82:482.99:10-0.18:400.76:127:56Full Moon29Wed
30Thu2:433.93:382.99:57-0.29:071.06:117:57Full Moon30Thu
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 9:57 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 8% 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 (8% 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