Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 4h 39m at 4:24 pm (0.1 ft)
Next high tide : 10:05 pm (2.3 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jul 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:332.87:562.012:070.92:25-0.15:468:33Full Moon1Wed
2Thu6:132.88:462.11:031.03:10-0.15:478:33Full Moon2Thu
3Fri6:542.79:332.11:591.03:52-0.15:478:33Full Moon3Fri
4Sat7:352.610:162.12:521.04:28-0.15:488:33Waning Gibbous4Sat
5Sun8:192.510:552.13:431.05:01-0.15:488:32Waning Gibbous5Sun
6Mon9:042.311:312.04:320.95:290.05:498:32Waning Gibbous6Mon
7Tue9:522.15:220.85:530.05:508:32Waning Gibbous7Tue
8Wed12:052.010:46 AM1.96:160.76:190.15:508:32Third Quarter8Wed
9Thu12:362.111:52 AM1.77:180.66:480.25:518:31Third Quarter9Thu
10Fri1:052.11:171.58:270.57:240.45:528:31Third Quarter10Fri
11Sat1:342.22:491.49:400.48:070.55:528:30Third Quarter11Sat
12Sun2:052.34:101.510:470.38:560.75:538:30Waning Crescent12Sun
13Mon2:412.55:201.611:470.29:490.95:548:29Waning Crescent13Mon
14Tue3:222.66:201.712:400.15:548:29Waning Crescent14Tue
15Wed4:082.77:131.91:280.05:558:28Waning Crescent15Wed
16Thu4:582.88:001.92:130.05:568:28New Moon16Thu
17Fri5:492.98:432.012:461.12:54-0.15:568:27New Moon17Fri
18Sat6:422.99:232.01:451.03:32-0.15:578:27New Moon18Sat
19Sun7:362.99:592.12:420.94:08-0.25:588:26Waxing Crescent19Sun
20Mon8:302.710:352.13:390.84:42-0.15:598:25Waxing Crescent20Mon
21Tue9:272.511:102.24:360.65:15-0.16:008:25Waxing Crescent21Tue
22Wed10:272.311:472.35:360.55:490.06:008:24Waxing Crescent22Wed
23Thu11:362.06:420.46:270.16:018:23First Quarter23Thu
24Fri12:272.412:551.87:560.47:090.36:028:22First Quarter24Fri
25Sat1:112.52:201.79:130.37:580.56:038:22First Quarter25Sat
26Sun2:002.63:411.710:270.28:550.76:048:21Waxing Gibbous26Sun
27Mon2:532.64:531.811:330.110:000.96:048:20Waxing Gibbous27Mon
28Tue3:462.75:561.912:310.06:058:19Waxing Gibbous28Tue
29Wed4:392.76:502.01:220.06:068:18Waxing Gibbous29Wed
30Thu5:272.77:382.112:091.02:08-0.16:078:17Full Moon30Thu
31Fri6:122.68:212.11:061.02:48-0.16:088:16Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415565)

Common Questions About Snodgrass Slough, CA Tides

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

Slack tide in Snodgrass Slough, CA is approximately 7:14 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 Snodgrass Slough, CA?

Snodgrass Slough, CA is currently in a spring phase. Tonight's moon is 12% 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 Snodgrass Slough, 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 Snodgrass Slough, CA?

Tide predictions for Snodgrass Slough, 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 Snodgrass Slough, CA?

Tide data for Snodgrass Slough, CA is sourced from NOAA Station #9415565. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415565.

What is the moon phase in Snodgrass Slough, CA tonight?

Tonight the moon over Snodgrass Slough, CA is Waxing Crescent (12% illuminated). This places Snodgrass Slough, 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