38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

73°
H 92°
L 53°
WNW
4mph
Low tide
12:35 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Wednesday, September 23, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 2h 28m at 12:35 pm (0.0 ft)
Next high tide : 6:12 pm (2.0 ft)
Sunset today : 7:01 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Feb 1861

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:392.44:550.36:480.37:175:36Third Quarter1Fri
2Sat12:011.711:29 AM2.55:430.58:090.27:165:37Third Quarter2Sat
3Sun1:281.612:302.56:430.69:240.17:165:38Third Quarter3Sun
4Mon2:481.71:392.57:570.810:300.07:155:39Waning Crescent4Mon
5Tue3:551.82:492.59:170.811:25-0.17:145:40Waning Crescent5Tue
6Wed4:522.03:502.510:280.87:135:41Waning Crescent6Wed
7Thu5:412.14:422.512:14-0.111:29 AM0.87:125:42Waning Crescent7Thu
8Fri6:242.15:292.412:56-0.112:230.77:115:44New Moon8Fri
9Sat7:032.26:112.41:34-0.11:110.67:095:45New Moon9Sat
10Sun7:382.26:512.32:06-0.11:560.67:085:46New Moon10Sun
11Mon8:082.27:312.12:330.02:380.57:075:47Waxing Crescent11Mon
12Tue8:322.28:142.02:550.13:180.47:065:48Waxing Crescent12Tue
13Wed8:522.29:001.93:130.23:590.47:055:49Waxing Crescent13Wed
14Thu9:092.29:551.73:350.34:420.47:045:50Waxing Crescent14Thu
15Fri9:322.311:051.64:040.45:330.47:035:51Waxing Crescent15Fri
16Sat10:052.34:420.56:400.47:015:52First Quarter16Sat
17Sun12:291.510:47 AM2.35:280.78:000.37:005:53First Quarter17Sun
18Mon1:511.511:39 AM2.36:260.89:130.26:595:55First Quarter18Mon
19Tue3:021.612:422.37:360.910:130.16:585:56First Quarter19Tue
20Wed3:591.71:522.48:520.911:020.06:565:57Waxing Gibbous20Wed
21Thu4:461.83:002.410:000.811:450.06:555:58Waxing Gibbous21Thu
22Fri5:261.94:012.511:000.76:545:59Waxing Gibbous22Fri
23Sat6:012.04:572.512:22-0.111:54 AM0.66:526:00Full Moon23Sat
24Sun6:332.15:492.512:56-0.112:450.46:516:01Full Moon24Sun
25Mon7:012.26:412.51:280.01:360.36:506:02Full Moon25Mon
26Tue7:292.37:342.41:590.02:270.26:486:03Waning Gibbous26Tue
27Wed7:582.48:312.22:300.13:200.16:476:04Waning Gibbous27Wed
28Thu8:312.59:332.03:050.24:160.16:456:05Waning Gibbous28Thu
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 91% 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 Gibbous (91% 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