Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide (tomorrow) : 4:28 am (0.6 ft)
Next high tide : in 2h 14m at 10:04 pm (2.1 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jul 1966

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:382.77:462.012:080.82:18-0.15:468:33Full Moon1Fri
2Sat6:122.78:372.012:591.03:04-0.15:468:33Full Moon2Sat
3Sun6:482.79:252.11:501.03:45-0.15:478:33Full Moon3Sun
4Mon7:252.610:102.12:411.04:23-0.15:478:33Waning Gibbous4Mon
5Tue8:052.510:512.13:301.04:560.05:488:32Waning Gibbous5Tue
6Wed8:482.411:302.04:180.95:260.05:488:32Waning Gibbous6Wed
7Thu9:342.25:070.95:520.05:498:32Waning Gibbous7Thu
8Fri12:062.010:25 AM2.05:590.86:180.05:498:32Waning Gibbous8Fri
9Sat12:392.011:25 AM1.86:580.76:490.15:508:31Third Quarter9Sat
10Sun1:112.112:411.68:050.67:250.25:518:31Third Quarter10Sun
11Mon1:412.12:141.59:170.58:070.45:518:31Third Quarter11Mon
12Tue2:112.33:401.510:260.48:530.65:528:30Third Quarter12Tue
13Wed2:442.44:541.611:280.39:440.75:538:30Waning Crescent13Wed
14Thu3:222.65:581.712:230.25:538:29Waning Crescent14Thu
15Fri4:052.76:551.81:140.15:548:29Waning Crescent15Fri
16Sat4:512.97:471.92:010.05:558:28New Moon16Sat
17Sun5:412.98:342.012:331.02:46-0.15:558:28New Moon17Sun
18Mon6:333.09:182.01:331.03:28-0.15:568:27New Moon18Mon
19Tue7:272.910:002.12:330.94:08-0.25:578:26New Moon19Tue
20Wed8:232.810:402.13:310.84:46-0.25:588:26Waxing Crescent20Wed
21Thu9:202.611:192.24:300.75:23-0.15:598:25Waxing Crescent21Thu
22Fri10:212.45:320.66:000.05:598:24Waxing Crescent22Fri
23Sat12:002.211:30 AM2.16:390.56:390.16:008:24First Quarter23Sat
24Sun12:432.312:481.97:510.47:220.26:018:23First Quarter24Sun
25Mon1:292.42:101.89:070.38:100.46:028:22First Quarter25Mon
26Tue2:162.53:301.710:200.29:040.66:038:21Waxing Gibbous26Tue
27Wed3:052.64:421.811:250.110:030.86:038:20Waxing Gibbous27Wed
28Thu3:542.65:451.912:230.06:048:20Waxing Gibbous28Thu
29Fri4:402.76:412.01:150.06:058:19Waxing Gibbous29Fri
30Sat5:242.77:302.112:021.02:02-0.16:068:18Full Moon30Sat
31Sun6:042.68:152.112:571.02:440.06:078:17Full Moon31Sun
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 1:16 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 Snodgrass Slough, CA?

Snodgrass Slough, CA is currently in a spring phase. Tonight's moon is 90% 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 Waning Gibbous (90% 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