Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 39m at 1:07 pm (-0.2 ft)
Next high tide : 7:46 pm (3.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Aug 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:072.59:323.74:291.03:161.06:108:17Third Quarter1Thu
2Fri11:322.510:133.95:420.84:071.46:118:16Third Quarter2Fri
3Sat12:442.76:470.65:041.76:128:14Waning Crescent3Sat
4Sun1:462.97:430.46:041.96:128:13Waning Crescent4Sun
5Mon2:403.18:330.27:042.06:138:12Waning Crescent5Mon
6Tue12:414.53:273.29:180.18:032.06:148:11Waning Crescent6Tue
7Wed1:344.64:103.310:000.09:001.96:158:10New Moon7Wed
8Thu2:264.74:493.410:38-0.19:551.76:168:09New Moon8Thu
9Fri3:194.65:263.411:15-0.210:491.56:178:08New Moon9Fri
10Sat4:124.56:003.511:49-0.211:431.26:188:07Waxing Crescent10Sat
11Sun5:064.36:353.612:23-0.16:198:06Waxing Crescent11Sun
12Mon6:044.07:113.812:401.012:570.16:198:04Waxing Crescent12Mon
13Tue7:083.67:503.91:410.91:350.36:208:03First Quarter13Tue
14Wed8:223.28:354.02:500.72:180.66:218:02First Quarter14Wed
15Thu9:443.09:274.14:060.63:081.06:228:01First Quarter15Thu
16Fri11:062.910:254.15:220.54:081.36:237:59First Quarter16Fri
17Sat12:193.06:320.35:161.66:247:58Waxing Gibbous17Sat
18Sun1:233.27:330.16:251.76:257:57Waxing Gibbous18Sun
19Mon12:254.22:183.48:270.07:291.86:267:55Waxing Gibbous19Mon
20Tue1:184.23:073.59:14-0.18:261.86:267:54Waxing Gibbous20Tue
21Wed2:054.23:513.69:56-0.19:171.76:277:53Full Moon21Wed
22Thu2:484.14:303.610:330.010:041.66:287:51Full Moon22Thu
23Fri3:284.05:053.511:050.110:481.46:297:50Full Moon23Fri
24Sat4:073.85:353.511:310.211:291.36:307:48Full Moon24Sat
25Sun4:473.65:593.511:520.36:317:47Waning Gibbous25Sun
26Mon5:293.46:183.512:081.212:120.46:327:46Waning Gibbous26Mon
27Tue6:163.16:363.612:481.012:350.66:327:44Waning Gibbous27Tue
28Wed7:122.97:003.71:311.01:060.86:337:43Waning Gibbous28Wed
29Thu8:252.77:353.82:240.91:451.16:347:41Third Quarter29Thu
30Fri9:522.68:183.83:340.92:331.46:357:40Third Quarter30Fri
31Sat11:142.69:113.94:560.83:311.76:367:38Third Quarter31Sat
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 4:26 pm — 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 80% 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 Waning Gibbous (80% 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