Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Collinsville, CA.
Next low tide : 4:34 pm (1.3 ft)
Next high tide : in 5h 47m at 11:57 am (2.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Aug 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:263.57:053.81:061.112:550.36:108:17Waxing Crescent1Tue
2Wed7:283.27:443.92:021.01:370.66:108:16First Quarter2Wed
3Thu8:452.98:324.13:100.92:240.86:118:15First Quarter3Thu
4Fri10:142.89:284.24:320.83:201.16:128:14First Quarter4Fri
5Sat11:362.810:314.35:490.64:251.46:138:13First Quarter5Sat
6Sun12:463.06:560.45:351.56:148:12Waxing Gibbous6Sun
7Mon1:463.27:550.26:461.66:158:11Waxing Gibbous7Mon
8Tue12:404.52:383.48:470.07:531.56:168:09Waxing Gibbous8Tue
9Wed1:394.63:263.69:34-0.18:561.46:178:08Full Moon9Wed
10Thu2:354.54:113.710:18-0.19:541.36:178:07Full Moon10Thu
11Fri3:284.44:533.810:580.010:501.16:188:06Full Moon11Fri
12Sat4:204.25:333.911:350.111:441.06:198:05Waning Gibbous12Sat
13Sun5:124.06:123.912:100.26:208:03Waning Gibbous13Sun
14Mon6:073.76:493.912:370.912:440.46:218:02Waning Gibbous14Mon
15Tue7:063.47:263.91:330.91:190.66:228:01Waning Gibbous15Tue
16Wed8:123.18:063.82:320.81:580.96:238:00Third Quarter16Wed
17Thu9:242.98:513.83:370.82:441.16:247:58Third Quarter17Thu
18Fri10:362.89:443.74:460.73:401.46:247:57Third Quarter18Fri
19Sat11:442.910:413.75:510.64:431.56:257:56Third Quarter19Sat
20Sun12:433.06:500.45:471.66:267:54Waning Crescent20Sun
21Mon1:353.27:400.36:461.66:277:53Waning Crescent21Mon
22Tue12:293.82:213.38:230.27:401.56:287:52Waning Crescent22Tue
23Wed1:153.93:013.49:010.28:291.46:297:50Waning Crescent23Wed
24Thu1:583.93:373.49:340.29:141.36:307:49New Moon24Thu
25Fri2:393.94:073.510:030.39:571.26:307:47New Moon25Fri
26Sat3:193.94:323.510:270.310:381.06:317:46New Moon26Sat
27Sun4:013.84:523.610:500.411:190.96:327:45New Moon27Sun
28Mon4:463.75:133.811:170.46:337:43Waxing Crescent28Mon
29Tue5:343.65:413.912:020.811:49 AM0.56:347:42Waxing Crescent29Tue
30Wed6:293.46:174.112:490.712:280.76:357:40Waxing Crescent30Wed
31Thu7:343.17:014.11:450.71:120.96:367:39First Quarter31Thu
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 2:15 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 transitional phase. Tonight's moon is 28% 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 (28% 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