38.0733’ N, 121.8480’ W

Collinsville, CA

60°
H 92°
L 63°
WSW
4mph
Low tide
8:48 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, September 24, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 3h 27m at 8:48 am (0.1 ft)
Next high tide : 2:50 pm (3.4 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Mar 1862

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:323.73:253.69:530.610:050.36:466:07New Moon1Sat
2Sun4:003.74:113.410:370.510:300.56:446:08Waxing Crescent2Sun
3Mon4:233.74:593.211:200.510:550.76:436:09Waxing Crescent3Mon
4Tue4:443.85:532.912:040.56:416:10Waxing Crescent4Tue
5Wed5:083.86:552.812:520.56:406:11Waxing Crescent5Wed
6Thu5:383.88:062.612:001.21:490.56:386:12First Quarter6Thu
7Fri6:183.79:202.612:461.42:580.56:376:13First Quarter7Fri
8Sat7:083.610:282.71:431.64:090.56:356:14First Quarter8Sat
9Sun8:123.511:262.82:551.75:110.36:346:15First Quarter9Sun
10Mon9:283.44:121.76:020.26:326:16Waxing Gibbous10Mon
11Tue12:143.010:42 AM3.45:211.56:440.16:316:17Waxing Gibbous11Tue
12Wed12:553.111:44 AM3.56:191.37:210.16:296:18Waxing Gibbous12Wed
13Thu1:293.212:383.67:101.07:520.16:286:19Waxing Gibbous13Thu
14Fri1:583.31:283.67:580.88:210.26:266:20Full Moon14Fri
15Sat2:233.52:173.68:440.58:490.36:256:21Full Moon15Sat
16Sun2:453.73:073.69:300.39:190.46:236:22Full Moon16Sun
17Mon3:093.93:593.510:170.29:530.66:226:23Full Moon17Mon
18Tue3:394.24:563.311:070.110:320.86:206:24Waning Gibbous18Tue
19Wed4:154.35:593.112:020.16:196:25Waning Gibbous19Wed
20Thu4:574.37:112.91:050.16:176:26Waning Gibbous20Thu
21Fri5:474.18:282.912:091.32:180.26:166:27Third Quarter21Fri
22Sat6:473.99:412.91:131.53:320.16:146:28Third Quarter22Sat
23Sun8:073.610:453.12:351.64:410.06:136:29Third Quarter23Sun
24Mon9:423.511:403.34:031.55:39-0.16:116:30Waning Crescent24Mon
25Tue11:033.45:201.26:29-0.16:096:30Waning Crescent25Tue
26Wed12:283.512:073.46:240.97:12-0.16:086:31Waning Crescent26Wed
27Thu1:103.61:013.47:200.67:500.06:066:32Waning Crescent27Thu
28Fri1:463.71:493.48:100.48:240.26:056:33New Moon28Fri
29Sat2:183.82:363.38:570.38:540.56:036:34New Moon29Sat
30Sun2:453.83:213.29:410.29:200.76:026:35New Moon30Sun
31Mon3:063.84:083.110:220.29:460.96:006:36New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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Is this week a spring tide or neap tide in Collinsville, CA?

Collinsville, CA is currently in a spring phase. Tonight's moon is 96% 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 Gibbous (96% 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