38.0733’ N, 121.8480’ W

Collinsville, CA

61°
H -°
L 59°
WSW
11mph
Low tide
4:21 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 4h 58m at 4:21 am (0.6 ft)
Next high tide : 10:39 am (2.7 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (56% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Oct 1905

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:363.74:174.110:350.711:470.16:025:51Waxing Crescent1Sun
2Mon5:383.55:004.111:210.96:035:49Waxing Crescent2Mon
3Tue6:453.35:494.012:480.112:121.16:045:48First Quarter3Tue
4Wed7:563.26:483.81:540.21:131.36:055:46First Quarter4Wed
5Thu9:063.28:043.63:020.22:251.46:065:45First Quarter5Thu
6Fri10:113.39:273.54:090.13:421.46:075:43First Quarter6Fri
7Sat11:093.410:413.45:090.14:541.26:085:42Waxing Gibbous7Sat
8Sun12:003.56:010.05:561.06:095:40Waxing Gibbous8Sun
9Mon12:443.66:470.06:510.86:105:39Waxing Gibbous9Mon
10Tue12:353.41:233.77:270.17:410.66:115:37Waxing Gibbous10Tue
11Wed1:223.41:583.78:030.38:270.56:115:36Full Moon11Wed
12Thu2:063.32:263.78:340.59:090.46:125:35Full Moon12Thu
13Fri2:483.32:483.69:000.79:480.46:135:33Full Moon13Fri
14Sat3:313.23:043.79:240.910:250.46:145:32Full Moon14Sat
15Sun4:143.13:213.79:501.010:590.36:155:30Waning Gibbous15Sun
16Mon5:013.03:473.810:211.111:310.36:165:29Waning Gibbous16Mon
17Tue5:512.94:213.810:591.26:175:27Waning Gibbous17Tue
18Wed6:482.85:023.812:050.311:44 AM1.46:185:26Waning Gibbous18Wed
19Thu7:502.85:503.712:470.312:361.56:195:25Third Quarter19Thu
20Fri8:522.86:473.51:440.31:391.56:205:23Third Quarter20Fri
21Sat9:512.97:563.42:530.32:511.56:215:22Third Quarter21Sat
22Sun10:423.09:163.34:000.24:061.36:225:21Third Quarter22Sun
23Mon11:273.210:363.34:560.25:131.06:235:19Waning Crescent23Mon
24Tue12:063.45:450.26:130.76:245:18Waning Crescent24Tue
25Wed12:413.66:290.27:090.46:255:17Waning Crescent25Wed
26Thu12:463.51:143.87:110.38:030.26:265:16New Moon26Thu
27Fri1:433.61:474.07:530.58:560.06:275:14New Moon27Fri
28Sat2:403.62:224.28:350.79:49-0.26:285:13New Moon28Sat
29Sun3:373.52:594.39:200.910:42-0.26:295:12New Moon29Sun
30Mon4:363.53:404.310:081.011:36-0.26:305:11Waxing Crescent30Mon
31Tue5:373.44:254.210:591.26:315:10Waxing Crescent31Tue
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 56% 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 (56% 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