Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 2:11 pm (-0.3 ft)
Next high tide : in 1h 07m at 6:20 am (3.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Mar 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:513.63:533.710:140.510:270.16:386:01Waxing Crescent1Sat
2Sun4:183.94:493.511:060.311:000.46:366:02Waxing Crescent2Sun
3Mon4:494.15:533.112:020.26:356:03Waxing Crescent3Mon
4Tue5:264.27:092.81:070.36:336:04Waxing Crescent4Tue
5Wed6:094.28:352.712:201.12:260.36:326:05First Quarter5Wed
6Thu7:014.09:592.81:151.53:500.36:306:06First Quarter6Thu
7Fri8:093.911:122.92:291.85:050.26:296:07First Quarter7Fri
8Sat9:353.73:591.86:080.06:276:08Waxing Gibbous8Sat
9Sun12:113.211:58 AM3.76:201.78:00-0.17:267:09Waxing Gibbous9Sun
10Mon2:003.41:043.77:271.58:44-0.27:247:10Waxing Gibbous10Mon
11Tue2:433.51:573.78:231.29:21-0.27:237:11Waxing Gibbous11Tue
12Wed3:203.52:423.69:121.09:53-0.17:217:11Full Moon12Wed
13Thu3:533.53:253.59:580.810:190.17:207:12Full Moon13Thu
14Fri4:213.54:063.310:400.610:400.37:187:13Full Moon14Fri
15Sat4:413.54:483.211:190.510:560.57:177:14Full Moon15Sat
16Sun4:553.65:323.011:570.411:160.77:157:15Waning Gibbous16Sun
17Mon5:063.76:222.812:350.47:147:16Waning Gibbous17Mon
18Tue5:253.87:212.71:140.47:127:17Waning Gibbous18Tue
19Wed5:543.98:312.612:161.22:000.47:117:18Waning Gibbous19Wed
20Thu6:313.99:482.512:581.53:040.57:097:19Third Quarter20Thu
21Fri7:173.811:012.61:501.74:220.47:087:20Third Quarter21Fri
22Sat8:153.62:561.95:340.37:067:21Third Quarter22Sat
23Sun12:032.89:27 AM3.54:161.96:310.17:057:22Third Quarter23Sun
24Mon12:522.910:51 AM3.55:371.77:19-0.17:037:23Waning Crescent24Mon
25Tue1:333.012:103.56:441.47:59-0.17:027:24Waning Crescent25Tue
26Wed2:073.21:153.67:411.18:35-0.17:007:25Waning Crescent26Wed
27Thu2:373.32:123.78:340.79:08-0.16:597:26Waning Crescent27Thu
28Fri3:043.53:063.69:240.49:400.16:577:27New Moon28Fri
29Sat3:303.84:013.510:150.110:120.46:557:27New Moon29Sat
30Sun3:584.04:583.411:06-0.110:470.76:547:28New Moon30Sun
31Mon4:294.35:593.211:59-0.211:261.06:527:29Waxing Crescent31Mon
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 10:15 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 transitional phase. Tonight's moon is 28% 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 Waxing Crescent (28% 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