38.0733’ N, 121.8480’ W

Collinsville, CA

54°
H -°
L 50°
SW
7mph
Low tide
2:43 am

Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Sunday, November 1, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 4h 01m at 2:43 am (0.0 ft)
Next high tide : 9:11 am (3.1 ft)
Sunset today : 6:09 pm
Sunrise tomorrow : 7:32 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Apr 1800

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:193.710:082.71:041.83:200.45:596:37First Quarter1Tue
2Wed7:183.511:052.82:161.94:280.35:576:38First Quarter2Wed
3Thu8:323.311:523.03:381.95:240.15:566:39First Quarter3Thu
4Fri9:563.34:531.66:090.05:546:40Waxing Gibbous4Fri
5Sat12:313.111:11 AM3.45:541.36:47-0.15:536:41Waxing Gibbous5Sat
6Sun1:043.212:133.46:481.07:200.05:516:41Waxing Gibbous6Sun
7Mon1:313.31:093.57:370.67:510.15:506:42Waxing Gibbous7Mon
8Tue1:543.52:023.58:250.38:210.35:486:43Full Moon8Tue
9Wed2:173.82:563.49:130.08:530.55:476:44Full Moon9Wed
10Thu2:424.03:523.310:02-0.19:290.85:456:45Full Moon10Thu
11Fri3:124.34:533.110:54-0.210:091.15:446:46Waning Gibbous11Fri
12Sat3:484.45:593.011:50-0.210:551.35:426:47Waning Gibbous12Sat
13Sun4:304.47:112.912:53-0.25:416:48Waning Gibbous13Sun
14Mon5:184.28:252.92:02-0.15:396:49Third Quarter14Mon
15Tue6:173.99:343.012:571.83:140.05:386:50Third Quarter15Tue
16Wed7:363.510:353.22:241.84:21-0.15:376:51Third Quarter16Wed
17Thu9:193.311:283.33:541.65:18-0.25:356:52Third Quarter17Thu
18Fri10:463.25:101.36:07-0.25:346:53Waning Crescent18Fri
19Sat12:133.511:52 AM3.16:140.96:49-0.15:326:53Waning Crescent19Sat
20Sun12:523.612:463.17:090.57:250.05:316:54Waning Crescent20Sun
21Mon1:263.71:363.07:580.37:560.35:306:55Waning Crescent21Mon
22Tue1:553.72:233.08:440.18:230.65:286:56New Moon22Tue
23Wed2:173.83:102.99:270.08:460.95:276:57New Moon23Wed
24Thu2:333.83:582.910:070.09:101.25:266:58New Moon24Thu
25Fri2:483.94:482.810:440.09:391.45:246:59New Moon25Fri
26Sat3:084.05:412.811:200.010:151.65:237:00Waxing Crescent26Sat
27Sun3:374.16:372.811:550.110:581.85:227:01Waxing Crescent27Sun
28Mon4:134.07:372.812:330.15:217:02Waxing Crescent28Mon
29Tue4:563.98:362.81:210.15:197:03Waxing Crescent29Tue
30Wed5:483.79:312.812:471.92:180.15:187:04First Quarter30Wed
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 62% 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 Third Quarter (62% 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