38.0733’ N, 121.8480’ W

Collinsville, CA

77°
H -°
L 56°
W
13mph
High tide
8:43 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently rising in Collinsville, CA.
Next low tide (tomorrow) : 5:43 am (0.4 ft)
Next high tide : in 3h 27m at 8:43 pm (4.2 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Aug 1900

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:212.96:343.71:031.112:190.75:097:17First Quarter1Wed
2Thu7:322.77:063.82:021.012:580.95:107:16First Quarter2Thu
3Fri8:552.67:483.93:120.91:451.25:117:15First Quarter3Fri
4Sat10:152.68:394.04:240.82:401.55:127:14First Quarter4Sat
5Sun11:242.79:364.15:290.63:421.75:137:13Waxing Gibbous5Sun
6Mon12:232.96:250.44:481.85:147:12Waxing Gibbous6Mon
7Tue1:133.17:130.25:521.85:157:10Waxing Gibbous7Tue
8Wed1:573.27:570.16:521.75:157:09Waxing Gibbous8Wed
9Thu12:314.42:363.48:370.07:491.55:167:08Full Moon9Thu
10Fri1:254.53:133.59:14-0.18:451.35:177:07Full Moon10Fri
11Sat2:184.43:473.69:490.09:401.15:187:06Full Moon11Sat
12Sun3:124.34:213.810:230.010:350.95:197:05Waning Gibbous12Sun
13Mon4:074.14:564.010:580.211:320.75:207:03Waning Gibbous13Mon
14Tue5:063.85:344.111:350.45:217:02Waning Gibbous14Tue
15Wed6:123.46:164.212:330.712:150.65:227:01Third Quarter15Wed
16Thu7:273.17:064.21:420.61:030.95:227:00Third Quarter16Thu
17Fri8:473.08:034.22:570.61:591.25:236:58Third Quarter17Fri
18Sat10:043.09:104.14:130.53:071.55:246:57Third Quarter18Sat
19Sun11:133.110:184.15:210.34:191.65:256:56Waning Crescent19Sun
20Mon12:123.36:210.25:281.65:266:54Waning Crescent20Mon
21Tue1:043.47:120.06:301.55:276:53Waning Crescent21Tue
22Wed12:144.11:503.57:560.07:251.45:286:52Waning Crescent22Wed
23Thu1:024.02:303.68:350.18:141.35:296:50New Moon23Thu
24Fri1:453.93:073.69:080.29:001.25:296:49New Moon24Fri
25Sat2:253.83:383.69:360.39:431.15:306:47New Moon25Sat
26Sun3:053.74:023.69:580.510:241.05:316:46New Moon26Sun
27Mon3:453.54:203.610:160.611:030.95:326:45Waxing Crescent27Mon
28Tue4:283.34:343.710:360.711:420.95:336:43Waxing Crescent28Tue
29Wed5:153.14:543.811:040.85:346:42Waxing Crescent29Wed
30Thu6:112.95:253.912:240.811:39 AM1.05:356:40Waxing Crescent30Thu
31Fri7:182.86:043.91:150.812:221.25:366:39First Quarter31Fri
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 neap phase. Tonight's moon is 45% 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 (45% 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