38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

60°
H -°
L 47°
S
3mph
High tide
9:28 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Friday, October 16, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 6:42 am (0.1 ft)
Next high tide (tomorrow) : in 19m at 9:28 pm (2.4 ft)
Sunset today : 6:28 pm
Sunrise tomorrow : 7:15 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jul 1817

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:132.79:512.12:271.04:02-0.14:527:40Waning Gibbous1Tue
2Wed8:042.510:372.13:250.94:42-0.14:537:40Waning Gibbous2Wed
3Thu8:582.311:212.14:240.85:200.04:537:39Waning Gibbous3Thu
4Fri9:592.05:250.85:560.04:547:39Third Quarter4Fri
5Sat12:042.111:10 AM1.86:320.76:310.14:547:39Third Quarter5Sat
6Sun12:452.212:311.67:420.57:080.34:557:39Third Quarter6Sun
7Mon1:232.21:511.58:510.47:480.44:557:39Third Quarter7Mon
8Tue1:592.33:051.59:540.38:310.64:567:38Waning Crescent8Tue
9Wed2:322.44:111.610:510.29:160.74:577:38Waning Crescent9Wed
10Thu3:022.55:111.711:420.110:040.94:577:38Waning Crescent10Thu
11Fri3:322.66:051.812:290.04:587:37Waning Crescent11Fri
12Sat4:052.76:541.91:120.04:597:37New Moon12Sat
13Sun4:432.77:392.01:510.04:597:36New Moon13Sun
14Mon5:242.88:202.012:341.12:270.05:007:36New Moon14Mon
15Tue6:092.88:582.01:241.02:59-0.15:017:35New Moon15Tue
16Wed6:572.79:322.02:130.93:28-0.15:017:35Waxing Crescent16Wed
17Thu7:462.610:042.03:030.83:58-0.15:027:34Waxing Crescent17Thu
18Fri8:392.510:362.13:550.74:29-0.15:037:34Waxing Crescent18Fri
19Sat9:382.211:102.24:520.65:040.05:047:33First Quarter19Sat
20Sun10:452.011:472.35:570.55:430.15:047:33First Quarter20Sun
21Mon12:071.87:130.56:290.35:057:32First Quarter21Mon
22Tue12:302.41:371.78:320.37:190.55:067:31First Quarter22Tue
23Wed1:172.62:591.79:450.28:160.65:077:30Waxing Gibbous23Wed
24Thu2:082.74:121.810:510.19:180.85:087:30Waxing Gibbous24Thu
25Fri3:002.85:151.911:500.010:230.95:087:29Waxing Gibbous25Fri
26Sat3:522.86:112.012:43-0.15:097:28Full Moon26Sat
27Sun4:442.87:022.11:31-0.15:107:27Full Moon27Sun
28Mon5:332.87:492.212:291.02:15-0.15:117:26Full Moon28Mon
29Tue6:222.78:322.21:260.92:55-0.15:127:25Full Moon29Tue
30Wed7:092.69:122.22:200.93:300.05:137:24Waning Gibbous30Wed
31Thu7:572.49:492.23:110.84:010.05:147:24Waning Gibbous31Thu
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 transitional phase. Tonight's moon is 24% 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 shifting between spring and neap.

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 (24% illuminated). This places Snodgrass Slough, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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