38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

78°
H 87°
L 52°
NW
11mph
Low tide
2:52 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Monday, September 28, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 2h 32m at 2:52 pm (0.4 ft)
Next high tide : 8:05 pm (2.6 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waning Gibbous (95% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Aug 1850

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:541.77:360.56:470.55:147:23Third Quarter1Thu
2Fri12:272.42:221.78:570.47:440.65:157:22Third Quarter2Fri
3Sat1:202.63:361.810:060.38:470.75:167:21Waning Crescent3Sat
4Sun2:162.74:381.911:060.29:510.85:177:20Waning Crescent4Sun
5Mon3:132.85:332.012:000.15:187:18Waning Crescent5Mon
6Tue4:102.96:232.112:500.05:197:17New Moon6Tue
7Wed5:062.97:102.21:36-0.15:207:16New Moon7Wed
8Thu6:022.97:552.31:000.72:19-0.15:217:15New Moon8Thu
9Fri6:572.88:382.31:590.72:59-0.15:217:14Waxing Crescent9Fri
10Sat7:522.79:212.32:560.63:380.05:227:13Waxing Crescent10Sat
11Sun8:502.510:042.43:540.54:160.15:237:12Waxing Crescent11Sun
12Mon9:532.210:482.44:540.44:550.25:247:10Waxing Crescent12Mon
13Tue11:022.011:352.45:590.45:380.35:257:09First Quarter13Tue
14Wed12:171.97:080.36:260.45:267:08First Quarter14Wed
15Thu12:252.41:321.88:190.37:210.65:277:07First Quarter15Thu
16Fri1:192.42:411.89:250.28:230.75:287:05Waxing Gibbous16Fri
17Sat2:132.43:441.910:240.19:240.85:297:04Waxing Gibbous17Sat
18Sun3:032.44:382.011:160.110:210.85:297:03Waxing Gibbous18Sun
19Mon3:492.45:262.112:020.05:307:01Waxing Gibbous19Mon
20Tue4:302.46:102.112:430.05:317:00Waxing Gibbous20Tue
21Wed5:082.46:482.112:010.81:190.05:326:59Full Moon21Wed
22Thu5:442.47:232.112:450.81:500.15:336:57Full Moon22Thu
23Fri6:192.47:522.11:260.72:160.15:346:56Full Moon23Fri
24Sat6:562.38:152.12:040.62:370.15:356:55Full Moon24Sat
25Sun7:352.38:342.22:410.62:580.15:366:53Waning Gibbous25Sun
26Mon8:182.28:542.23:180.53:240.25:376:52Waning Gibbous26Mon
27Tue9:062.09:232.33:570.53:570.25:376:50Waning Gibbous27Tue
28Wed10:051.910:012.44:440.44:370.45:386:49Third Quarter28Wed
29Thu11:211.710:472.45:420.45:240.55:396:47Third Quarter29Thu
30Fri12:521.77:020.46:200.65:406:46Third Quarter30Fri
31Sat2:131.78:300.37:260.75:416:44Third Quarter31Sat
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 95% 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 (95% 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