38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

70°
H 98°
L 57°
NW
2mph
High tide
3:25 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Sunday, October 4, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 8:52 pm (0.8 ft)
Next high tide : in 5h 42m at 3:25 pm (1.9 ft)
Sunset today : 6:44 pm
Sunrise tomorrow : 7:04 am
Moon phase : Third Quarter (36% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jul 1839

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:482.410:582.04:040.84:49-0.14:527:40Waning Gibbous1Mon
2Tue9:472.111:322.15:030.65:25-0.14:537:40Third Quarter2Tue
3Wed10:571.96:100.56:040.14:537:40Third Quarter3Wed
4Thu12:092.312:231.77:270.46:490.24:547:39Third Quarter4Thu
5Fri12:502.41:551.68:460.37:380.44:547:39Third Quarter5Fri
6Sat1:342.63:191.610:000.28:320.64:557:39Waning Crescent6Sat
7Sun2:202.74:321.711:050.19:310.84:557:39Waning Crescent7Sun
8Mon3:092.95:361.912:040.04:567:38Waning Crescent8Mon
9Tue3:592.96:332.012:58-0.14:567:38New Moon9Tue
10Wed4:492.97:252.11:47-0.14:577:38New Moon10Wed
11Thu5:402.98:142.112:411.02:32-0.14:587:37New Moon11Thu
12Fri6:292.78:582.11:401.03:12-0.14:587:37Waxing Crescent12Fri
13Sat7:192.69:402.12:360.93:48-0.14:597:37Waxing Crescent13Sat
14Sun8:092.410:192.13:300.84:200.05:007:36Waxing Crescent14Sun
15Mon9:012.210:552.14:250.74:470.05:007:36Waxing Crescent15Mon
16Tue9:581.911:292.15:210.65:140.15:017:35First Quarter16Tue
17Wed11:071.76:240.55:420.35:027:35First Quarter17Wed
18Thu12:022.212:261.57:320.56:170.45:037:34First Quarter18Thu
19Fri12:352.21:491.58:420.46:590.65:037:33First Quarter19Fri
20Sat1:082.33:051.69:470.37:490.85:047:33Waxing Gibbous20Sat
21Sun1:442.44:121.710:450.28:450.95:057:32Waxing Gibbous21Sun
22Mon2:242.55:091.811:360.19:451.05:067:31Waxing Gibbous22Mon
23Tue3:072.66:001.912:220.05:077:31Waxing Gibbous23Tue
24Wed3:522.76:442.01:040.05:077:30Full Moon24Wed
25Thu4:392.77:242.01:42-0.15:087:29Full Moon25Thu
26Fri5:262.78:002.012:311.02:15-0.15:097:28Full Moon26Fri
27Sat6:142.78:312.01:210.92:46-0.15:107:27Full Moon27Sat
28Sun7:032.69:002.12:100.83:14-0.15:117:27Waning Gibbous28Sun
29Mon7:532.59:272.22:590.73:41-0.15:127:26Waning Gibbous29Mon
30Tue8:472.39:572.33:510.64:110.05:127:25Waning Gibbous30Tue
31Wed9:482.110:312.44:490.54:460.15:137:24Third Quarter31Wed
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 transitional phase. Tonight's moon is 36% 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 shifting between spring and neap.

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 Third Quarter (36% illuminated). This places Snodgrass Slough, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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