38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

85°
H -°
L 54°
WSW
11mph
Low tide
4:32 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 14m at 4:32 pm (0.6 ft)
Next high tide : 9:49 pm (2.4 ft)
Sunset today : 7:14 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jul 1872

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:132.54:271.711:110.010:060.64:537:40Waning Crescent1Mon
2Tue3:492.65:251.812:040.04:537:40Waning Crescent2Tue
3Wed4:212.66:191.912:52-0.14:547:39New Moon3Wed
4Thu4:502.67:092.01:35-0.14:547:39New Moon4Thu
5Fri5:192.67:562.012:221.02:150.04:557:39New Moon5Fri
6Sat5:512.68:392.11:071.02:500.04:557:39New Moon6Sat
7Sun6:272.69:192.01:521.03:200.04:567:39Waxing Crescent7Sun
8Mon7:072.59:552.02:361.03:460.04:577:38Waxing Crescent8Mon
9Tue7:512.410:282.03:200.94:070.04:577:38Waxing Crescent9Tue
10Wed8:372.310:582.04:060.84:310.04:587:38Waxing Crescent10Wed
11Thu9:282.111:262.04:560.75:010.04:597:37Waxing Crescent11Thu
12Fri10:281.911:532.15:530.75:370.14:597:37First Quarter12Fri
13Sat11:411.77:000.66:200.25:007:36First Quarter13Sat
14Sun12:252.21:101.68:140.57:070.45:017:36First Quarter14Sun
15Mon1:022.42:391.69:270.47:580.65:017:35Waxing Gibbous15Mon
16Tue1:452.63:551.710:320.28:520.75:027:35Waxing Gibbous16Tue
17Wed2:322.75:001.811:310.19:510.95:037:34Waxing Gibbous17Wed
18Thu3:232.95:591.912:260.05:047:33Waxing Gibbous18Thu
19Fri4:163.06:532.01:17-0.15:047:33Full Moon19Fri
20Sat5:103.07:432.12:05-0.15:057:32Full Moon20Sat
21Sun6:063.08:302.21:020.92:50-0.25:067:31Full Moon21Sun
22Mon7:032.99:152.22:050.93:33-0.25:077:31Waning Gibbous22Mon
23Tue8:012.79:592.23:060.84:13-0.15:087:30Waning Gibbous23Tue
24Wed9:012.510:422.34:080.74:52-0.15:087:29Waning Gibbous24Wed
25Thu10:072.211:262.35:120.65:310.15:097:28Third Quarter25Thu
26Fri11:211.96:210.56:120.25:107:28Third Quarter26Fri
27Sat12:112.412:401.87:340.46:570.45:117:27Third Quarter27Sat
28Sun12:572.41:581.78:470.37:470.55:127:26Third Quarter28Sun
29Mon1:442.53:101.79:540.28:410.75:137:25Waning Crescent29Mon
30Tue2:292.54:141.810:530.19:370.85:137:24Waning Crescent30Tue
31Wed3:132.55:111.911:450.010:320.95:147:23Waning Crescent31Wed
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 22% 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 Waxing Crescent (22% 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