38.0733’ N, 121.8480’ W

Collinsville, CA

82°
H -°
L 56°
WSW
15mph
Low tide
5:43 pm

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Sunday, September 6, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 1h 24m at 5:43 pm (1.8 ft)
Next high tide : 11:21 pm (4.1 ft)
Sunset today : 7:29 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Oct 1893

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:092.86:144.21:420.312:431.76:035:50Third Quarter1Sun
2Mon9:262.97:223.93:030.31:581.86:045:48Third Quarter2Mon
3Tue10:333.08:503.74:180.23:261.86:055:47Third Quarter3Tue
4Wed11:303.210:203.65:210.14:481.56:065:45Waning Crescent4Wed
5Thu12:183.46:14-0.15:571.26:075:44Waning Crescent5Thu
6Fri1:013.56:59-0.16:560.96:085:42Waning Crescent6Fri
7Sat12:323.61:383.67:380.07:490.66:095:41Waning Crescent7Sat
8Sun1:243.52:113.78:120.28:390.46:095:39New Moon8Sun
9Mon2:133.42:393.78:420.49:250.26:105:38New Moon9Mon
10Tue3:013.33:013.79:080.710:100.26:115:36New Moon10Tue
11Wed3:503.13:173.89:321.010:530.26:125:35Waxing Crescent11Wed
12Thu4:423.03:343.99:581.211:360.26:135:33Waxing Crescent12Thu
13Fri5:372.93:593.910:311.56:145:32Waxing Crescent13Fri
14Sat6:382.94:313.912:200.311:11 AM1.76:155:30Waxing Crescent14Sat
15Sun7:422.85:123.81:100.312:001.86:165:29Waxing Crescent15Sun
16Mon8:462.86:033.62:070.31:001.96:175:28First Quarter16Mon
17Tue9:462.97:063.33:100.32:131.96:185:26First Quarter17Tue
18Wed10:383.08:263.24:080.23:321.86:195:25First Quarter18Wed
19Thu11:233.19:543.14:580.14:421.56:205:24First Quarter19Thu
20Fri12:003.15:410.05:411.16:215:22Waxing Gibbous20Fri
21Sat12:313.36:170.16:330.86:225:21Waxing Gibbous21Sat
22Sun12:063.212:563.46:490.27:210.56:235:20Waxing Gibbous22Sun
23Mon1:013.21:183.77:200.38:070.26:245:18Full Moon23Mon
24Tue1:543.21:413.97:510.68:540.06:255:17Full Moon24Tue
25Wed2:483.22:084.28:250.89:43-0.16:265:16Full Moon25Wed
26Thu3:453.22:414.59:031.110:33-0.26:275:15Full Moon26Thu
27Fri4:453.13:204.69:471.411:28-0.26:285:13Waning Gibbous27Fri
28Sat5:503.04:054.510:371.66:295:12Waning Gibbous28Sat
29Sun6:583.04:574.312:29-0.111:35 AM1.76:305:11Waning Gibbous29Sun
30Mon8:063.05:584.01:34-0.112:461.86:315:10Third Quarter30Mon
31Tue9:103.17:153.62:420.02:081.76:325:09Third Quarter31Tue
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 transitional phase. Tonight's moon is 23% 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 Waning Crescent (23% 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