38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

69°
H 75°
L 55°
SW
10mph
Low tide
4:37 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 5h 13m at 4:37 pm (0.4 ft)
Next high tide : 9:59 pm (2.6 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waning Gibbous (77% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Oct 1913

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:112.27:062.51:560.11:450.36:015:49Waxing Crescent1Wed
2Thu8:102.17:392.62:500.02:210.46:025:48Waxing Crescent2Thu
3Fri9:122.08:142.63:450.03:010.66:035:46Waxing Crescent3Fri
4Sat10:201.98:552.64:440.03:470.76:045:45Waxing Crescent4Sat
5Sun11:311.99:432.45:480.14:430.86:055:43First Quarter5Sun
6Mon12:411.96:560.15:510.96:065:42First Quarter6Mon
7Tue1:461.98:030.17:130.96:065:40First Quarter7Tue
8Wed12:122.12:432.09:040.08:320.86:075:39First Quarter8Wed
9Thu1:422.03:322.09:560.09:390.76:085:37Waxing Gibbous9Thu
10Fri2:532.04:142.110:400.010:360.56:095:36Waxing Gibbous10Fri
11Sat3:492.04:512.111:170.011:250.46:105:34Waxing Gibbous11Sat
12Sun4:371.95:212.111:480.16:115:33Waxing Gibbous12Sun
13Mon5:221.95:452.212:110.312:140.26:125:31Full Moon13Mon
14Tue6:051.96:022.212:530.212:350.36:135:30Full Moon14Tue
15Wed6:491.86:132.31:330.212:550.46:145:29Full Moon15Wed
16Thu7:351.86:292.42:090.11:190.66:155:27Full Moon16Thu
17Fri8:241.76:552.52:440.11:500.76:165:26Waning Gibbous17Fri
18Sat9:181.77:292.63:170.12:270.86:175:24Waning Gibbous18Sat
19Sun10:191.78:102.63:540.13:120.86:185:23Waning Gibbous19Sun
20Mon11:251.78:582.54:420.14:040.96:195:22Waning Gibbous20Mon
21Tue12:311.75:460.15:080.96:205:20Third Quarter21Tue
22Wed1:301.77:000.16:250.96:215:19Third Quarter22Wed
23Thu2:211.88:070.07:480.86:225:18Third Quarter23Thu
24Fri12:292.13:051.99:030.09:030.66:235:16Waning Crescent24Fri
25Sat1:572.13:432.09:510.010:080.46:245:15Waning Crescent25Sat
26Sun3:122.14:172.110:320.011:060.26:255:14Waning Crescent26Sun
27Mon4:172.14:482.311:100.16:265:13Waning Crescent27Mon
28Tue5:172.15:182.512:020.011:47 AM0.26:275:11New Moon28Tue
29Wed6:152.05:482.612:56-0.112:240.46:285:10New Moon29Wed
30Thu7:132.06:202.71:49-0.11:030.56:295:09New Moon30Thu
31Fri8:122.06:552.72:42-0.21:460.76:305:08Waxing Crescent31Fri
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 77% 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 Waning Gibbous (77% 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