Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 3h 03m at 4:55 am (0.4 ft)
Next high tide : 9:53 am (2.2 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Dec 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:331.82:431.98:060.19:190.58:035:46Third Quarter1Tue
2Wed1:561.73:212.08:560.210:230.48:045:46Third Quarter2Wed
3Thu3:181.73:542.29:450.211:210.28:055:45Waning Crescent3Thu
4Fri4:281.74:252.310:320.38:065:45Waning Crescent4Fri
5Sat5:301.84:582.512:150.111:19 AM0.48:075:45Waning Crescent5Sat
6Sun6:271.95:332.61:060.012:070.58:085:45New Moon6Sun
7Mon7:222.06:142.81:56-0.112:570.68:095:45New Moon7Mon
8Tue8:172.06:582.82:46-0.21:490.78:105:45New Moon8Tue
9Wed9:112.17:452.83:35-0.22:450.78:105:45Waxing Crescent9Wed
10Thu10:042.18:362.74:23-0.23:430.78:115:45Waxing Crescent10Thu
11Fri10:582.19:322.55:12-0.24:450.78:125:45Waxing Crescent11Fri
12Sat11:532.110:362.36:01-0.25:510.68:135:46Waxing Crescent12Sat
13Sun12:472.16:52-0.17:030.68:145:46First Quarter13Sun
14Mon1:412.27:440.08:190.58:145:46First Quarter14Mon
15Tue1:171.92:342.28:370.19:330.38:155:46First Quarter15Tue
16Wed2:391.73:232.39:300.210:400.28:165:47Waxing Gibbous16Wed
17Thu3:511.74:082.410:200.311:410.18:165:47Waxing Gibbous17Thu
18Fri4:551.84:492.411:070.48:175:47Waxing Gibbous18Fri
19Sat5:521.85:242.512:350.011:51 AM0.58:185:48Waxing Gibbous19Sat
20Sun6:451.95:552.51:23-0.112:340.68:185:48Full Moon20Sun
21Mon7:341.96:222.52:08-0.11:150.78:195:49Full Moon21Mon
22Tue8:212.06:492.52:49-0.11:560.88:195:49Full Moon22Tue
23Wed9:052.07:182.53:26-0.12:360.88:205:50Full Moon23Wed
24Thu9:472.07:522.43:590.03:170.88:205:50Waning Gibbous24Thu
25Fri10:262.08:312.44:270.03:590.88:205:51Waning Gibbous25Fri
26Sat11:031.99:142.34:500.04:420.78:215:51Waning Gibbous26Sat
27Sun11:391.910:022.15:130.05:300.78:215:52Waning Gibbous27Sun
28Mon12:141.95:430.06:240.68:215:53Waning Gibbous28Mon
29Tue12:492.06:210.07:270.68:225:53Third Quarter29Tue
30Wed12:021.81:262.07:060.18:400.58:225:54Third Quarter30Wed
31Thu1:241.62:062.17:560.29:520.48:225:55Third Quarter31Thu
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 7:24 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 19% 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 (19% 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