38.0733’ N, 121.8480’ W

Collinsville, CA

57°
H 82°
L 57°
WSW
8mph
Low tide
7:44 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 38m at 7:44 am (0.1 ft)
Next high tide : 1:49 pm (3.2 ft)
Sunset today : 7:04 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Sep 1866

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:173.07:264.12:180.61:361.15:446:44Third Quarter1Sat
2Sun9:363.08:354.03:370.62:451.35:446:42Third Quarter2Sun
3Mon10:473.19:504.04:500.44:011.45:456:41Waning Crescent3Mon
4Tue11:493.311:004.05:530.25:141.45:466:39Waning Crescent4Tue
5Wed12:423.56:480.16:191.25:476:38Waning Crescent5Wed
6Thu12:024.11:303.67:350.17:171.15:486:36Waning Crescent6Thu
7Fri12:564.12:133.78:180.18:111.05:496:35New Moon7Fri
8Sat1:454.02:523.88:560.29:010.95:506:33New Moon8Sat
9Sun2:313.93:273.79:300.39:480.85:506:32New Moon9Sun
10Mon3:173.83:573.710:000.510:330.75:516:30New Moon10Mon
11Tue4:033.64:233.710:270.611:170.75:526:29Waxing Crescent11Tue
12Wed4:503.44:453.710:530.85:536:27Waxing Crescent12Wed
13Thu5:423.25:093.712:020.711:23 AM0.95:546:26Waxing Crescent13Thu
14Fri6:413.05:393.612:490.712:011.15:556:24Waxing Crescent14Fri
15Sat7:462.96:203.61:440.712:461.35:566:22First Quarter15Sat
16Sun8:552.87:113.52:470.61:421.45:566:21First Quarter16Sun
17Mon10:012.88:153.43:520.62:481.55:576:19First Quarter17Mon
18Tue10:593.09:293.44:520.54:001.55:586:18First Quarter18Tue
19Wed11:493.110:403.55:440.35:061.45:596:16Waxing Gibbous19Wed
20Thu12:323.26:280.36:041.26:006:15Waxing Gibbous20Thu
21Fri1:093.47:080.26:561.06:016:13Waxing Gibbous21Fri
22Sat12:333.71:423.57:430.27:450.86:026:11Waxing Gibbous22Sat
23Sun1:233.82:103.68:170.38:320.76:036:10Full Moon23Sun
24Mon2:123.82:383.88:500.49:190.56:036:08Full Moon24Mon
25Tue3:023.73:074.09:240.510:070.36:046:07Full Moon25Tue
26Wed3:553.63:414.110:020.610:580.36:056:05Waning Gibbous26Wed
27Thu4:513.54:204.210:440.811:530.26:066:04Waning Gibbous27Thu
28Fri5:543.35:054.211:311.06:076:02Waning Gibbous28Fri
29Sat7:043.25:574.112:550.312:251.16:086:00Third Quarter29Sat
30Sun8:173.17:003.92:050.31:301.36:095:59Third Quarter30Sun
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 84% 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 (84% 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