Tides Today & Tomorrow in Collinsville, CA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Collinsville, CA.
Next low tide : in 3h 33m at 2:13 pm (0.2 ft)
Next high tide : 8:41 pm (3.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9415176
Common Questions About Tides

Collinsville, CA Tides - Apr 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:193.63:333.310:010.39:460.65:526:30Full Moon1Thu
2Fri3:393.64:173.210:410.310:080.75:506:31Full Moon2Fri
3Sat3:553.65:043.011:190.310:350.95:496:31Waning Gibbous3Sat
4Sun5:133.76:562.912:570.36:477:32Waning Gibbous4Sun
5Mon5:393.77:552.812:091.11:370.36:467:33Waning Gibbous5Mon
6Tue6:153.69:012.712:501.22:260.36:447:34Waning Gibbous6Tue
7Wed6:593.510:082.71:401.43:280.36:437:35Third Quarter7Wed
8Thu7:523.411:102.82:411.54:350.36:417:36Third Quarter8Thu
9Fri8:583.23:541.65:370.26:407:37Third Quarter9Fri
10Sat12:042.910:17 AM3.25:111.56:290.16:397:38Third Quarter10Sat
11Sun12:503.111:38 AM3.26:191.37:140.16:377:39Waning Crescent11Sun
12Mon1:293.312:463.37:171.07:550.16:367:40Waning Crescent12Mon
13Tue2:023.41:453.48:100.78:320.16:347:41Waning Crescent13Tue
14Wed2:333.62:403.59:000.49:080.36:337:42New Moon14Wed
15Thu3:013.83:343.59:490.29:460.46:317:43New Moon15Thu
16Fri3:314.04:293.510:390.010:250.66:307:44New Moon16Fri
17Sat4:044.25:263.411:30-0.211:080.86:297:44Waxing Crescent17Sat
18Sun4:424.36:283.312:23-0.26:277:45Waxing Crescent18Sun
19Mon5:244.37:343.21:20-0.26:267:46Waxing Crescent19Mon
20Tue6:114.18:433.112:481.22:23-0.16:247:47Waxing Crescent20Tue
21Wed7:073.89:523.11:511.43:30-0.16:237:48First Quarter21Wed
22Thu8:173.510:563.23:051.44:370.06:227:49First Quarter22Thu
23Fri9:443.311:533.44:251.45:39-0.16:207:50First Quarter23Fri
24Sat11:093.25:401.16:330.06:197:51Waxing Gibbous24Sat
25Sun12:443.612:193.16:460.87:200.06:187:52Waxing Gibbous25Sun
26Mon1:283.71:183.17:430.58:010.16:177:53Waxing Gibbous26Mon
27Tue2:073.82:093.18:350.38:370.36:157:54Waxing Gibbous27Tue
28Wed2:413.82:573.19:220.19:080.56:147:55Full Moon28Wed
29Thu3:093.83:433.110:060.19:360.86:137:56Full Moon29Thu
30Fri3:303.74:293.010:470.010:011.06:127:57Full Moon30Fri
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 5:27 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 61% 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 (61% 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