Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Monday, July 27, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 22m at 2:03 pm (0.0 ft)
Next high tide : 7:38 pm (2.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:04 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Sep 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:542.110:032.34:460.44:370.36:357:36Waning Gibbous1Thu
2Fri10:512.010:332.35:350.45:100.46:367:34Waning Gibbous2Fri
3Sat11:541.811:082.36:290.45:480.56:377:33Third Quarter3Sat
4Sun1:021.87:290.46:350.66:387:31Third Quarter4Sun
5Mon2:121.78:360.37:330.76:397:29Third Quarter5Mon
6Tue12:442.23:171.89:410.38:410.86:407:28Third Quarter6Tue
7Wed1:492.24:151.910:390.29:480.76:407:26Waning Crescent7Wed
8Thu2:572.25:051.911:290.210:500.76:417:25Waning Crescent8Thu
9Fri3:572.25:482.012:110.16:427:23Waning Crescent9Fri
10Sat4:492.36:252.112:480.16:437:22Waning Crescent10Sat
11Sun5:372.36:572.112:330.61:210.16:447:20New Moon11Sun
12Mon6:222.37:242.21:190.51:500.26:457:19New Moon12Mon
13Tue7:072.37:482.22:040.42:180.26:467:17New Moon13Tue
14Wed7:532.38:112.32:470.32:470.26:467:15New Moon14Wed
15Thu8:422.28:392.43:320.33:200.36:477:14Waxing Crescent15Thu
16Fri9:352.19:142.54:190.23:580.46:487:12Waxing Crescent16Fri
17Sat10:352.09:562.65:110.24:420.46:497:11Waxing Crescent17Sat
18Sun11:441.910:462.56:110.25:330.56:507:09First Quarter18Sun
19Mon12:591.97:220.26:330.66:517:08First Quarter19Mon
20Tue2:131.98:370.27:460.76:527:06First Quarter20Tue
21Wed1:002.33:201.99:470.19:070.76:537:04First Quarter21Wed
22Thu2:252.34:182.010:480.110:230.66:537:03Waxing Gibbous22Thu
23Fri3:432.35:092.211:410.011:290.56:547:01Waxing Gibbous23Fri
24Sat4:472.35:542.312:270.06:557:00Waxing Gibbous24Sat
25Sun5:432.36:352.312:270.41:090.16:566:58Full Moon25Sun
26Mon6:342.37:112.31:200.31:470.16:576:56Full Moon26Mon
27Tue7:222.27:442.42:100.22:220.26:586:55Full Moon27Tue
28Wed8:102.28:122.32:570.22:540.36:596:53Full Moon28Wed
29Thu8:582.18:362.33:420.23:240.47:006:52Waning Gibbous29Thu
30Fri9:472.09:002.34:250.23:550.57:006:50Waning Gibbous30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415565)

Common Questions About Snodgrass Slough, CA Tides

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

Slack tide in Snodgrass Slough, CA is approximately 4:50 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 97% 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 Full Moon (97% 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