38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

94°
H 96°
L 54°
NNW
16mph
Low tide
3:28 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Tuesday, September 29, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 1h 10m at 3:28 pm (0.5 ft)
Next high tide : 8:39 pm (2.7 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Feb 1848

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:491.83:242.410:060.87:185:35Waning Crescent1Tue
2Wed5:351.94:102.512:050.011:02 AM0.87:175:36Waning Crescent2Wed
3Thu6:172.04:562.612:450.011:53 AM0.77:165:37New Moon3Thu
4Fri6:562.15:432.61:22-0.112:430.77:155:38New Moon4Fri
5Sat7:312.16:312.61:57-0.11:320.67:145:39New Moon5Sat
6Sun8:042.27:202.52:29-0.12:200.57:135:40Waxing Crescent6Sun
7Mon8:372.28:122.43:020.03:110.47:125:41Waxing Crescent7Mon
8Tue9:122.39:092.23:370.04:050.47:115:43Waxing Crescent8Tue
9Wed9:502.310:162.04:150.15:060.37:105:44Waxing Crescent9Wed
10Thu10:352.411:361.84:580.26:190.37:095:45First Quarter10Thu
11Fri11:272.45:490.47:390.37:085:46First Quarter11Fri
12Sat1:021.712:292.46:510.58:570.27:075:47First Quarter12Sat
13Sun2:211.81:362.48:020.610:050.17:065:48Waxing Gibbous13Sun
14Mon3:301.92:422.49:150.711:030.07:055:49Waxing Gibbous14Mon
15Tue4:292.03:412.510:210.711:54-0.17:045:50Waxing Gibbous15Tue
16Wed5:202.14:332.511:200.67:025:51Waxing Gibbous16Wed
17Thu6:062.25:192.512:39-0.112:140.67:015:53Full Moon17Thu
18Fri6:482.26:022.41:190.01:030.57:005:54Full Moon18Fri
19Sat7:262.26:432.31:540.01:490.56:595:55Full Moon19Sat
20Sun8:002.27:242.22:240.12:320.56:575:56Full Moon20Sun
21Mon8:292.28:062.12:490.13:130.46:565:57Waning Gibbous21Mon
22Tue8:532.18:502.03:110.23:540.46:555:58Waning Gibbous22Tue
23Wed9:122.19:401.83:330.24:360.46:535:59Waning Gibbous23Wed
24Thu9:342.110:411.74:020.35:250.46:526:00Waning Gibbous24Thu
25Fri10:052.211:561.64:400.46:250.46:516:01Third Quarter25Fri
26Sat10:452.25:260.57:370.36:496:02Third Quarter26Sat
27Sun1:141.611:37 AM2.16:220.68:480.36:486:03Third Quarter27Sun
28Mon2:251.612:392.27:280.79:490.26:476:04Third Quarter28Mon
29Tue3:261.71:472.28:400.710:410.16:456:05Waning Crescent29Tue
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 spring phase. Tonight's moon is 88% 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 Waning Gibbous (88% 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