38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

62°
H -°
L 55°
WSW
8mph
Low tide
9:33 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 9h 07m at 9:33 am (0.2 ft)
Next high tide : 3:18 pm (1.8 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:51 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - May 1868

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:442.12:012.09:060.59:420.05:157:04Waxing Gibbous1Fri
2Sat3:322.23:152.010:120.310:300.15:147:05Waxing Gibbous2Sat
3Sun4:152.34:182.011:110.211:140.15:127:06Waxing Gibbous3Sun
4Mon4:542.45:152.012:050.05:117:07Waxing Gibbous4Mon
5Tue5:292.46:082.012:570.05:107:08Full Moon5Tue
6Wed6:002.57:012.012:320.31:45-0.15:097:09Full Moon6Wed
7Thu6:272.57:522.01:090.52:31-0.15:087:10Full Moon7Thu
8Fri6:532.58:451.91:460.63:16-0.15:077:11Waning Gibbous8Fri
9Sat7:212.49:381.92:240.73:59-0.15:067:11Waning Gibbous9Sat
10Sun7:532.410:321.93:070.74:410.05:057:12Waning Gibbous10Sun
11Mon8:312.211:261.93:540.85:240.05:047:13Waning Gibbous11Mon
12Tue9:162.14:480.86:100.05:037:14Third Quarter12Tue
13Wed12:211.910:11 AM1.95:520.86:590.05:027:15Third Quarter13Wed
14Thu1:131.911:20 AM1.77:040.77:490.15:017:16Third Quarter14Thu
15Fri2:011.912:491.68:160.68:360.15:017:17Third Quarter15Fri
16Sat2:442.02:121.69:210.59:190.15:007:18Waning Crescent16Sat
17Sun3:212.13:201.610:180.49:580.24:597:19Waning Crescent17Sun
18Mon3:522.24:191.711:090.210:340.34:587:19Waning Crescent18Mon
19Tue4:182.35:131.811:570.111:110.44:577:20Waning Crescent19Tue
20Wed4:422.46:051.812:420.04:577:21New Moon20Wed
21Thu5:092.66:571.91:260.04:567:22New Moon21Thu
22Fri5:422.77:491.912:320.62:10-0.14:557:23New Moon22Fri
23Sat6:212.78:431.91:180.72:55-0.14:557:24New Moon23Sat
24Sun7:042.89:372.02:080.73:40-0.14:547:24Waxing Crescent24Sun
25Mon7:532.710:332.03:030.74:28-0.14:537:25Waxing Crescent25Mon
26Tue8:462.511:302.04:040.75:20-0.14:537:26Waxing Crescent26Tue
27Wed9:482.35:110.76:14-0.14:527:27First Quarter27Wed
28Thu12:262.111:02 AM2.16:270.67:110.04:527:27First Quarter28Thu
29Fri1:202.112:291.97:450.58:070.04:517:28First Quarter29Fri
30Sat2:112.21:531.88:580.48:590.14:517:29Waxing Gibbous30Sat
31Sun2:582.43:061.810:030.29:480.24:517:29Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415565)

Common Questions About Snodgrass Slough, CA Tides

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Is this week a spring tide or neap tide in Snodgrass Slough, CA?

Snodgrass Slough, CA is currently in a neap phase. Tonight's moon is 59% 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 minimum.

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 First Quarter (59% illuminated). This places Snodgrass Slough, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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