38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

81°
H 82°
L 57°
WSW
10mph
High tide
8:23 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Friday, August 28, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide (tomorrow) : 2:48 am (0.5 ft)
Next high tide : in 4h 32m at 8:23 pm (2.1 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 6:32 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Sep 1920

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:072.18:122.42:560.42:520.35:356:36Waning Gibbous1Wed
2Thu8:582.08:462.53:390.33:280.45:366:34Waning Gibbous2Thu
3Fri10:001.99:282.64:290.34:100.55:376:33Waning Gibbous3Fri
4Sat11:161.810:182.65:320.35:010.65:386:31Third Quarter4Sat
5Sun12:391.76:520.36:010.75:386:30Third Quarter5Sun
6Mon1:551.88:140.37:150.75:396:28Third Quarter6Mon
7Tue12:292.53:001.99:240.28:340.75:406:27Waning Crescent7Tue
8Wed1:482.53:562.010:230.19:480.65:416:25Waning Crescent8Wed
9Thu3:012.54:452.111:140.010:530.55:426:24Waning Crescent9Thu
10Fri4:052.55:292.211:590.011:510.45:436:22Waning Crescent10Fri
11Sat5:022.56:092.312:400.15:446:20New Moon11Sat
12Sun5:542.56:462.412:460.31:180.15:446:19New Moon12Sun
13Mon6:452.47:202.41:390.31:530.25:456:17New Moon13Mon
14Tue7:362.37:512.42:290.22:250.35:466:16Waxing Crescent14Tue
15Wed8:292.28:202.43:180.22:580.45:476:14Waxing Crescent15Wed
16Thu9:242.08:492.44:080.23:320.55:486:13Waxing Crescent16Thu
17Fri10:241.99:232.35:000.24:110.65:496:11Waxing Crescent17Fri
18Sat11:281.810:042.25:560.24:580.75:506:09First Quarter18Sat
19Sun12:341.86:580.25:550.75:516:08First Quarter19Sun
20Mon1:381.88:010.27:040.85:516:06First Quarter20Mon
21Tue12:062.02:361.98:590.28:160.75:526:05First Quarter21Tue
22Wed1:252.03:261.99:510.19:210.75:536:03Waxing Gibbous22Wed
23Thu2:342.04:102.010:350.110:180.65:546:02Waxing Gibbous23Thu
24Fri3:312.14:472.111:130.111:090.55:556:00Waxing Gibbous24Fri
25Sat4:212.15:192.111:470.211:550.45:565:58Waxing Gibbous25Sat
26Sun5:062.15:452.212:160.25:575:57Full Moon26Sun
27Mon5:512.16:072.312:380.312:440.35:585:55Full Moon27Mon
28Tue6:362.16:282.41:200.21:120.35:595:54Full Moon28Tue
29Wed7:232.16:552.52:020.21:440.45:595:52Full Moon29Wed
30Thu8:132.07:292.62:440.12:220.56:005:51Waning Gibbous30Thu
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 100% 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 (100% 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