38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

62°
H -°
L 55°
WSW
8mph
High tide
11:53 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 9:33 am (0.2 ft)
Next high tide (tomorrow) : in 17m at 11:53 pm (2.2 ft)
Sunset today : 7:09 pm
Sunrise tomorrow : 6:50 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jun 1868

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:412.54:101.811:030.110:330.34:507:30Waxing Gibbous1Mon
2Tue4:202.55:081.911:570.011:160.44:507:31Waxing Gibbous2Tue
3Wed4:542.66:031.912:48-0.14:507:31Full Moon3Wed
4Thu5:252.66:552.01:35-0.14:497:32Full Moon4Thu
5Fri5:522.67:462.012:370.72:19-0.14:497:33Full Moon5Fri
6Sat6:192.58:352.01:190.83:00-0.14:497:33Full Moon6Sat
7Sun6:492.59:222.02:010.83:38-0.14:497:34Waning Gibbous7Sun
8Mon7:242.410:082.02:460.94:130.04:487:34Waning Gibbous8Mon
9Tue8:042.310:532.03:320.84:450.04:487:35Waning Gibbous9Tue
10Wed8:492.211:382.04:230.85:170.04:487:35Waning Gibbous10Wed
11Thu9:412.05:200.85:520.04:487:36Third Quarter11Thu
12Fri12:212.010:43 AM1.86:240.76:310.14:487:36Third Quarter12Fri
13Sat1:032.012:011.67:340.67:150.24:487:37Third Quarter13Sat
14Sun1:422.11:311.68:430.58:020.24:487:37Third Quarter14Sun
15Mon2:172.22:501.69:460.48:490.44:487:38Waning Crescent15Mon
16Tue2:492.33:571.610:430.29:350.54:487:38Waning Crescent16Tue
17Wed3:202.54:571.711:350.110:230.64:487:38Waning Crescent17Wed
18Thu3:552.65:541.812:250.04:487:39Waning Crescent18Thu
19Fri4:332.86:481.91:120.04:497:39New Moon19Fri
20Sat5:162.97:402.012:050.81:59-0.14:497:39New Moon20Sat
21Sun6:022.98:312.11:010.82:44-0.14:497:39New Moon21Sun
22Mon6:522.99:212.11:580.83:29-0.24:497:39Waxing Crescent22Mon
23Tue7:452.810:112.12:580.84:13-0.24:507:40Waxing Crescent23Tue
24Wed8:422.611:012.24:000.74:58-0.14:507:40Waxing Crescent24Wed
25Thu9:462.411:512.25:060.75:44-0.14:507:40First Quarter25Thu
26Fri11:002.16:170.66:330.04:517:40First Quarter26Fri
27Sat12:422.312:221.97:310.57:240.14:517:40First Quarter27Sat
28Sun1:332.41:421.88:430.38:160.34:517:40First Quarter28Sun
29Mon2:212.52:551.89:500.29:070.44:527:40Waxing Gibbous29Mon
30Tue3:072.54:001.810:510.19:570.54:527:40Waxing Gibbous30Tue
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 neap phase. Tonight's moon is 49% 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 minimum.

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 First Quarter (49% illuminated). This places Snodgrass Slough, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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