38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

70°
H -°
L 58°
SW
8mph
Low tide
2:58 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide (tomorrow) : in 6h 07m at 2:58 am (0.3 ft)
Next high tide (tomorrow) : 8:03 am (2.3 ft)
Sunset today : 7:20 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - May 1881

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:202.59:581.92:310.74:070.05:157:04Waxing Crescent1Sun
2Mon7:562.410:511.83:160.84:480.05:147:05Waxing Crescent2Mon
3Tue8:382.211:441.84:070.85:300.05:137:06Waxing Crescent3Tue
4Wed9:282.15:040.86:150.05:127:07First Quarter4Wed
5Thu12:361.810:27 AM1.96:110.77:020.15:107:08First Quarter5Thu
6Fri1:261.811:42 AM1.77:230.77:480.15:097:09First Quarter6Fri
7Sat2:101.91:101.68:330.58:310.15:087:09First Quarter7Sat
8Sun2:492.02:291.69:350.49:110.25:077:10Waxing Gibbous8Sun
9Mon3:222.13:351.610:310.29:480.35:067:11Waxing Gibbous9Mon
10Tue3:482.24:331.711:220.110:240.45:057:12Waxing Gibbous10Tue
11Wed4:102.35:281.712:100.05:047:13Waxing Gibbous11Wed
12Thu4:342.56:211.812:56-0.15:037:14Full Moon12Thu
13Fri5:052.67:141.81:42-0.15:027:15Full Moon13Fri
14Sat5:422.88:061.912:290.72:27-0.25:027:16Full Moon14Sat
15Sun6:242.89:001.91:190.83:14-0.25:017:17Waning Gibbous15Sun
16Mon7:112.89:531.92:130.84:01-0.25:007:18Waning Gibbous16Mon
17Tue8:032.610:471.93:120.84:50-0.24:597:18Waning Gibbous17Tue
18Wed9:012.411:412.04:160.75:41-0.14:587:19Waning Gibbous18Wed
19Thu10:082.25:270.76:33-0.14:577:20Third Quarter19Thu
20Fri12:342.011:31 AM2.06:460.67:260.04:577:21Third Quarter20Fri
21Sat1:262.11:011.88:040.48:180.04:567:22Third Quarter21Sat
22Sun2:142.32:221.79:160.39:070.24:557:23Waning Crescent22Sun
23Mon2:582.43:321.710:210.19:530.34:557:23Waning Crescent23Mon
24Tue3:392.54:341.811:190.010:370.44:547:24Waning Crescent24Tue
25Wed4:152.55:311.812:12-0.14:547:25Waning Crescent25Wed
26Thu4:482.66:251.91:01-0.14:537:26New Moon26Thu
27Fri5:182.67:171.912:020.71:47-0.14:527:27New Moon27Fri
28Sat5:462.68:061.912:440.82:30-0.14:527:27New Moon28Sat
29Sun6:172.68:542.01:280.93:08-0.14:517:28New Moon29Sun
30Mon6:512.59:392.02:130.93:44-0.14:517:29Waxing Crescent30Mon
31Tue7:302.410:231.92:590.94:150.04:517:29Waxing Crescent31Tue
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 1% 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 New Moon (1% 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