38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

60°
H 95°
L 52°
S
1mph
High tide
10:39 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Wednesday, September 30, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 4:11 pm (0.7 ft)
Next high tide : in 3h 06m at 10:39 am (1.8 ft)
Sunset today : 6:50 pm
Sunrise tomorrow : 7:01 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Nov 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:541.88:370.18:470.77:316:07Third Quarter1Sun
2Mon1:151.83:411.99:290.19:530.67:336:06Third Quarter2Mon
3Tue2:371.84:212.010:150.110:520.47:346:05Waning Crescent3Tue
4Wed3:481.84:542.110:560.211:450.37:356:04Waning Crescent4Wed
5Thu4:491.95:232.211:330.27:366:03Waning Crescent5Thu
6Fri5:441.95:482.312:340.212:090.37:376:02Waning Crescent6Fri
7Sat6:362.06:142.41:210.112:470.47:386:01New Moon7Sat
8Sun7:282.06:442.62:080.01:270.47:396:00New Moon8Sun
9Mon8:222.07:212.72:55-0.12:110.57:405:59New Moon9Mon
10Tue9:172.08:032.73:44-0.12:590.67:415:58Waxing Crescent10Tue
11Wed10:152.08:492.64:34-0.13:520.67:425:57Waxing Crescent11Wed
12Thu11:152.09:422.55:27-0.14:500.77:435:56Waxing Crescent12Thu
13Fri12:162.06:23-0.15:570.77:445:55First Quarter13Fri
14Sat1:172.07:23-0.17:120.67:465:54First Quarter14Sat
15Sun2:162.18:230.08:320.67:475:54First Quarter15Sun
16Mon1:291.93:102.29:210.09:470.47:485:53First Quarter16Mon
17Tue2:541.94:002.310:150.010:540.37:495:52Waxing Gibbous17Tue
18Wed4:051.94:442.311:030.111:530.17:505:52Waxing Gibbous18Wed
19Thu5:071.95:232.411:470.27:515:51Waxing Gibbous19Thu
20Fri6:021.95:582.412:460.012:270.37:525:50Waxing Gibbous20Fri
21Sat6:531.96:282.41:360.01:050.47:535:50Full Moon21Sat
22Sun7:431.96:532.42:22-0.11:410.67:545:49Full Moon22Sun
23Mon8:321.97:162.43:05-0.12:170.77:555:49Full Moon23Mon
24Tue9:191.97:412.43:440.02:540.77:565:48Full Moon24Tue
25Wed10:071.98:132.44:210.03:330.87:575:48Waning Gibbous25Wed
26Thu10:541.98:512.34:540.04:170.87:585:47Waning Gibbous26Thu
27Fri11:411.99:342.25:250.05:050.87:595:47Waning Gibbous27Fri
28Sat12:291.85:570.05:590.78:005:47Waning Gibbous28Sat
29Sun1:161.86:330.07:010.78:015:46Third Quarter29Sun
30Mon2:011.97:170.18:100.68:025:46Third Quarter30Mon
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 80% 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 (80% 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