Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 11:59 pm (1.4 ft)
Next high tide : in 5h 23m at 6:29 pm (3.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Mar 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:483.43:303.310:050.810:020.36:386:00New Moon1Thu
2Fri4:003.54:113.110:390.710:230.46:366:01Waxing Crescent2Fri
3Sat4:153.74:572.911:130.610:510.76:356:02Waxing Crescent3Sat
4Sun4:403.95:542.711:520.511:260.96:346:03Waxing Crescent4Sun
5Mon5:134.17:112.512:400.56:326:04Waxing Crescent5Mon
6Tue5:544.18:462.512:081.31:510.56:316:05First Quarter6Tue
7Wed6:444.110:122.51:001.63:320.56:296:06First Quarter7Wed
8Thu7:464.011:212.72:081.84:560.36:286:07First Quarter8Thu
9Fri9:023.93:331.95:590.16:266:08Waxing Gibbous9Fri
10Sat12:152.910:26 AM3.94:591.76:51-0.16:256:09Waxing Gibbous10Sat
11Sun1:003.112:424.07:111.48:35-0.37:237:10Waxing Gibbous11Sun
12Mon2:393.31:464.18:121.19:14-0.37:227:11Waxing Gibbous12Mon
13Tue3:153.52:434.09:080.79:50-0.27:207:12Full Moon13Tue
14Wed3:483.63:373.910:020.410:230.07:197:13Full Moon14Wed
15Thu4:193.84:313.710:540.210:550.27:177:14Full Moon15Thu
16Fri4:493.95:263.511:450.111:260.57:167:15Waning Gibbous16Fri
17Sat5:174.06:243.212:380.07:147:16Waning Gibbous17Sat
18Sun5:474.07:293.012:000.91:340.17:137:17Waning Gibbous18Sun
19Mon6:204.08:402.812:381.22:350.27:117:18Waning Gibbous19Mon
20Tue6:593.89:552.81:241.53:440.27:107:19Third Quarter20Tue
21Wed7:493.611:052.92:241.84:540.27:087:20Third Quarter21Wed
22Thu9:003.33:431.95:580.17:067:21Third Quarter22Thu
23Fri12:063.010:35 AM3.25:081.86:520.07:057:22Third Quarter23Fri
24Sat12:573.211:55 AM3.26:201.67:370.07:037:23Waning Crescent24Sat
25Sun1:403.312:553.27:191.38:150.07:027:24Waning Crescent25Sun
26Mon2:173.31:433.28:091.08:470.07:007:24Waning Crescent26Mon
27Tue2:483.42:273.28:540.89:130.26:597:25Waning Crescent27Tue
28Wed3:143.43:093.19:350.69:340.46:577:26New Moon28Wed
29Thu3:323.53:503.010:140.49:530.56:567:27New Moon29Thu
30Fri3:443.74:333.010:500.310:160.86:547:28New Moon30Fri
31Sat4:003.95:202.911:250.210:441.06:537:29New Moon31Sat
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 9:14 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 Waxing 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