Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Wednesday, July 29, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 3h 33m at 10:07 pm (1.8 ft)
Next high tide (tomorrow) : 3:21 am (4.1 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:08 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Jan 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:292.912:084.06:151.78:21-0.27:234:58Waning Crescent1Mon
2Tue2:183.112:404.07:041.89:01-0.27:234:59New Moon2Tue
3Wed3:023.21:134.17:501.99:37-0.27:235:00New Moon3Wed
4Thu3:433.21:494.18:351.810:09-0.27:235:01New Moon4Thu
5Fri4:193.22:294.09:181.710:36-0.27:245:02New Moon5Fri
6Sat4:523.23:104.010:011.510:58-0.27:235:02Waxing Crescent6Sat
7Sun5:203.23:553.810:441.411:21-0.27:235:03Waxing Crescent7Sun
8Mon5:453.34:433.511:291.211:48-0.17:235:04Waxing Crescent8Mon
9Tue6:113.45:373.212:191.07:235:05Waxing Crescent9Tue
10Wed6:413.56:422.912:220.11:190.97:235:06First Quarter10Wed
11Thu7:183.78:102.61:020.42:340.87:235:07First Quarter11Thu
12Fri8:033.99:512.51:490.74:010.67:235:08First Quarter12Fri
13Sat8:564.111:172.62:451.15:210.47:225:09First Quarter13Sat
14Sun9:544.33:491.46:280.17:225:10Waxing Gibbous14Sun
15Mon12:272.810:54 AM4.45:001.67:26-0.17:225:11Waxing Gibbous15Mon
16Tue1:273.111:54 AM4.56:101.78:18-0.37:215:12Waxing Gibbous16Tue
17Wed2:193.312:524.67:171.79:05-0.47:215:13Full Moon17Wed
18Thu3:073.41:474.58:191.69:48-0.47:215:14Full Moon18Thu
19Fri3:513.52:404.49:171.410:27-0.47:205:15Full Moon19Fri
20Sat4:333.63:314.210:121.211:03-0.37:205:17Waning Gibbous20Sat
21Sun5:123.64:233.911:051.011:35-0.17:195:18Waning Gibbous21Sun
22Mon5:503.65:173.511:590.97:195:19Waning Gibbous22Mon
23Tue6:263.66:173.112:050.112:560.87:185:20Waning Gibbous23Tue
24Wed7:023.67:272.812:350.41:590.77:175:21Third Quarter24Wed
25Thu7:403.68:442.61:090.73:070.67:175:22Third Quarter25Thu
26Fri8:203.610:022.51:511.14:180.57:165:23Third Quarter26Fri
27Sat9:073.711:142.72:441.45:230.37:155:24Third Quarter27Sat
28Sun9:583.73:471.66:210.17:145:25Waning Crescent28Sun
29Mon12:152.910:50 AM3.84:541.87:100.07:145:27Waning Crescent29Mon
30Tue1:073.011:39 AM3.85:561.87:54-0.17:135:28Waning Crescent30Tue
31Wed1:533.212:233.96:511.88:32-0.17:125:29Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415176)

Common Questions About Collinsville, CA Tides

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What time does the tide turn (slack tide) in Collinsville, CA today?

Slack tide in Collinsville, CA is approximately 12:44 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Collinsville, CA?

Collinsville, CA is currently in a spring phase. Tonight's moon is 100% 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 Full Moon (100% 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