Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 2h 29m at 2:54 pm (0.5 ft)
Next high tide : 9:17 pm (3.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Apr 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:264.07:283.11:200.05:526:30Waxing Crescent1Wed
2Thu6:173.88:403.112:481.22:280.15:506:31First Quarter2Thu
3Fri7:203.69:483.11:551.33:380.15:496:32First Quarter3Fri
4Sat8:403.310:503.33:111.44:420.15:476:33First Quarter4Sat
5Sun11:013.25:261.36:390.06:467:34Waxing Gibbous5Sun
6Mon12:443.412:103.26:331.17:270.06:447:34Waxing Gibbous6Mon
7Tue1:303.51:073.27:300.88:090.06:437:35Waxing Gibbous7Tue
8Wed2:113.61:563.28:210.68:450.26:417:36Waxing Gibbous8Wed
9Thu2:473.62:413.29:070.59:160.36:407:37Waxing Gibbous9Thu
10Fri3:173.63:233.29:500.39:420.56:387:38Full Moon10Fri
11Sat3:413.64:053.110:300.310:040.76:377:39Full Moon11Sat
12Sun3:573.64:473.111:080.210:260.86:357:40Full Moon12Sun
13Mon4:103.75:303.011:430.210:541.06:347:41Full Moon13Mon
14Tue4:293.86:172.912:160.26:327:42Waning Gibbous14Tue
15Wed4:583.97:092.812:490.26:317:43Waning Gibbous15Wed
16Thu5:353.98:072.812:101.21:270.16:307:44Waning Gibbous16Thu
17Fri6:193.89:112.712:581.32:160.26:287:45Waning Gibbous17Fri
18Sat7:113.610:152.81:541.43:200.26:277:46Third Quarter18Sat
19Sun8:133.411:122.93:011.54:310.16:257:47Third Quarter19Sun
20Mon9:293.34:191.45:340.16:247:47Third Quarter20Mon
21Tue12:033.110:55 AM3.25:371.26:280.16:237:48Waning Crescent21Tue
22Wed12:463.312:143.36:440.97:150.16:217:49Waning Crescent22Wed
23Thu1:253.51:213.47:450.57:590.26:207:50Waning Crescent23Thu
24Fri2:013.82:223.58:400.28:420.36:197:51Waning Crescent24Fri
25Sat2:364.03:203.59:340.09:240.56:187:52New Moon25Sat
26Sun3:114.24:173.510:27-0.210:070.76:167:53New Moon26Sun
27Mon3:474.35:153.411:20-0.310:520.96:157:54New Moon27Mon
28Tue4:254.36:143.312:12-0.36:147:55Waxing Crescent28Tue
29Wed5:064.27:163.31:06-0.36:137:56Waxing Crescent29Wed
30Thu5:514.08:193.212:331.32:01-0.26:117:57Waxing Crescent30Thu
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 6:05 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 neap phase. Tonight's moon is 50% 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 minimum.

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 Third Quarter (50% illuminated). This places Collinsville, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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