38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

78°
H -°
L 54°
WSW
10mph
Low tide
11:34 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 5h 28m at 11:34 pm (0.7 ft)
Next high tide (tomorrow) : 4:40 am (2.1 ft)
Sunset today : 7:03 pm
Sunrise tomorrow : 6:54 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Sep 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:422.47:182.112:410.61:420.16:357:37New Moon1Tue
2Wed6:282.57:482.11:280.62:120.16:357:35New Moon2Wed
3Thu7:132.58:142.22:130.52:410.16:367:33New Moon3Thu
4Fri8:002.48:392.32:580.43:100.26:377:32New Moon4Fri
5Sat8:502.39:082.43:450.33:430.26:387:30Waxing Crescent5Sat
6Sun9:442.29:432.54:340.34:200.36:397:29Waxing Crescent6Sun
7Mon10:462.110:252.55:280.35:040.46:407:27Waxing Crescent7Mon
8Tue11:571.911:152.56:320.35:540.56:417:26First Quarter8Tue
9Wed1:151.97:460.36:540.66:427:24First Quarter9Wed
10Thu12:152.42:311.99:020.28:060.76:427:23First Quarter10Thu
11Fri1:302.43:391.910:110.19:250.76:437:21Waxing Gibbous11Fri
12Sat2:502.44:382.111:120.110:380.66:447:20Waxing Gibbous12Sat
13Sun4:012.45:302.212:040.06:457:18Waxing Gibbous13Sun
14Mon5:022.46:162.212:510.06:467:16Waxing Gibbous14Mon
15Tue5:552.46:572.312:400.51:320.06:477:15Full Moon15Tue
16Wed6:442.47:342.31:320.42:100.16:487:13Full Moon16Wed
17Thu7:312.38:072.32:210.42:440.26:487:12Full Moon17Thu
18Fri8:162.28:362.33:070.33:140.36:497:10Full Moon18Fri
19Sat9:032.19:002.33:510.33:420.46:507:09Waning Gibbous19Sat
20Sun9:522.09:232.34:340.34:110.46:517:07Waning Gibbous20Sun
21Mon10:451.99:502.35:170.34:440.56:527:05Waning Gibbous21Mon
22Tue11:451.810:252.26:030.35:240.66:537:04Waning Gibbous22Tue
23Wed12:501.76:570.36:130.76:547:02Third Quarter23Wed
24Thu1:571.78:000.37:130.76:557:01Third Quarter24Thu
25Fri12:032.12:591.89:050.38:220.76:556:59Third Quarter25Fri
26Sat1:102.13:541.810:040.29:320.76:566:58Third Quarter26Sat
27Sun1:252.03:421.99:540.29:360.65:575:56Waning Crescent27Sun
28Mon2:352.14:222.010:370.110:310.55:585:54Waning Crescent28Mon
29Tue3:342.24:572.111:150.111:220.45:595:53Waning Crescent29Tue
30Wed4:272.25:272.111:490.26:005:51New Moon30Wed
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 84% 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 Waxing Gibbous (84% 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