38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

62°
H 80°
L 57°
SSW
10mph
High tide
11:52 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 5:11 pm (0.7 ft)
Next high tide : in 3h 18m at 11:52 am (1.8 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jan 1871

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:111.63:012.39:070.410:560.17:305:03Waxing Gibbous1Sun
2Mon4:131.63:332.49:500.611:460.07:305:04Waxing Gibbous2Mon
3Tue5:101.74:012.410:330.77:305:05Waxing Gibbous3Tue
4Wed6:011.84:282.512:310.011:17 AM0.87:305:06Waxing Gibbous4Wed
5Thu6:491.94:582.61:13-0.112:000.97:305:07Full Moon5Thu
6Fri7:332.05:322.61:51-0.112:440.97:305:07Full Moon6Fri
7Sat8:152.06:112.62:25-0.11:280.97:305:08Full Moon7Sat
8Sun8:532.06:542.62:55-0.12:120.97:305:09Waning Gibbous8Sun
9Mon9:281.97:392.53:22-0.12:570.87:305:10Waning Gibbous9Mon
10Tue10:011.98:292.43:49-0.13:450.77:305:11Waning Gibbous10Tue
11Wed10:332.09:232.24:19-0.14:380.67:295:12Waning Gibbous11Wed
12Thu11:062.010:262.04:550.05:390.67:295:13Third Quarter12Thu
13Fri11:442.111:451.85:370.06:530.57:295:14Third Quarter13Fri
14Sat12:282.26:250.28:140.47:295:15Third Quarter14Sat
15Sun1:171.71:152.37:180.39:310.27:285:16Third Quarter15Sun
16Mon2:441.72:062.58:160.510:380.17:285:17Waning Crescent16Mon
17Tue3:591.82:572.69:180.711:380.07:285:18Waning Crescent17Tue
18Wed5:031.93:492.710:220.87:275:19Waning Crescent18Wed
19Thu6:012.04:402.812:33-0.111:24 AM0.87:275:21New Moon19Thu
20Fri6:532.15:312.81:23-0.212:250.87:265:22New Moon20Fri
21Sat7:422.26:202.72:09-0.21:230.87:265:23New Moon21Sat
22Sun8:282.27:102.62:52-0.22:180.87:255:24Waxing Crescent22Sun
23Mon9:112.27:592.43:31-0.13:110.77:245:25Waxing Crescent23Mon
24Tue9:522.28:512.24:07-0.14:040.67:245:26Waxing Crescent24Tue
25Wed10:322.19:492.04:410.05:000.67:235:27Waxing Crescent25Wed
26Thu11:112.110:561.85:130.16:010.57:225:28First Quarter26Thu
27Fri11:512.15:480.27:100.47:225:29First Quarter27Fri
28Sat12:151.612:312.16:270.38:210.37:215:31First Quarter28Sat
29Sun1:351.51:122.27:140.59:290.27:205:32First Quarter29Sun
30Mon2:501.61:542.28:090.610:290.17:195:33Waxing Gibbous30Mon
31Tue3:551.72:362.39:070.811:200.17:195:34Waxing Gibbous31Tue
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 31% 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 (31% 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