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 2h 12m at 4:52 pm (0.2 ft)
Next high tide : 10:36 pm (2.3 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 1941

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:291.84:542.412:090.011:28 AM0.57:034:46Full Moon1Mon
2Tue6:171.85:172.412:540.012:030.67:044:46Full Moon2Tue
3Wed7:041.95:392.41:350.012:390.77:054:45Full Moon3Wed
4Thu7:491.96:052.52:130.01:160.87:064:45Full Moon4Thu
5Fri8:321.96:372.52:470.01:550.87:074:45Full Moon5Fri
6Sat9:151.97:162.43:160.02:370.87:084:45Waning Gibbous6Sat
7Sun9:561.97:592.43:420.03:220.77:094:45Waning Gibbous7Sun
8Mon10:371.98:472.24:090.04:120.77:104:45Waning Gibbous8Mon
9Tue11:181.99:412.14:420.05:070.77:114:45Waning Gibbous9Tue
10Wed11:591.910:451.95:230.06:120.67:114:45Third Quarter10Wed
11Thu12:422.06:110.07:250.57:124:46Third Quarter11Thu
12Fri12:031.81:242.17:030.18:380.47:134:46Third Quarter12Fri
13Sat1:321.72:072.27:590.29:460.27:144:46Waning Crescent13Sat
14Sun2:521.72:492.48:540.310:470.17:144:46Waning Crescent14Sun
15Mon4:021.83:312.69:490.411:440.07:154:46Waning Crescent15Mon
16Tue5:041.94:142.710:430.57:164:47Waning Crescent16Tue
17Wed6:022.04:592.812:38-0.111:39 AM0.67:164:47New Moon17Wed
18Thu6:572.15:462.81:30-0.212:360.77:174:47New Moon18Thu
19Fri7:502.16:342.82:19-0.21:330.77:184:48New Moon19Fri
20Sat8:432.27:252.73:07-0.22:310.77:184:48Waxing Crescent20Sat
21Sun9:342.28:182.53:52-0.23:300.77:194:49Waxing Crescent21Sun
22Mon10:242.29:162.34:37-0.14:310.67:194:49Waxing Crescent22Mon
23Tue11:142.210:232.05:21-0.15:360.67:204:50First Quarter23Tue
24Wed12:052.26:060.06:450.57:204:50First Quarter24Wed
25Thu12:552.26:530.17:570.47:214:51First Quarter25Thu
26Fri1:001.71:432.27:420.29:050.37:214:52First Quarter26Fri
27Sat2:151.62:282.38:320.410:070.27:214:52Waxing Gibbous27Sat
28Sun3:211.63:092.39:200.511:020.17:224:53Waxing Gibbous28Sun
29Mon4:201.73:452.410:070.611:510.07:224:54Waxing Gibbous29Mon
30Tue5:141.84:172.410:520.77:224:54Waxing Gibbous30Tue
31Wed6:031.94:462.412:350.011:36 AM0.77:224:55Full Moon31Wed
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 7:44 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 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