38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

45°
H 91°
L 47°
NNW
1mph
Low tide
6:42 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Friday, October 16, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 37m at 6:42 am (0.1 ft)
Next high tide : 12:45 pm (1.8 ft)
Sunset today : 6:26 pm
Sunrise tomorrow : 7:16 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Oct 1816

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:342.14:112.110:390.010:180.66:085:56Waxing Gibbous1Tue
2Wed3:352.14:532.211:230.011:120.56:095:54Waxing Gibbous2Wed
3Thu4:252.15:312.212:010.06:105:53Waxing Gibbous3Thu
4Fri5:102.16:032.212:000.412:330.16:115:51Full Moon4Fri
5Sat5:522.06:292.212:440.41:000.26:125:50Full Moon5Sat
6Sun6:332.06:472.21:250.31:220.36:135:48Full Moon6Sun
7Mon7:141.97:002.22:030.31:410.36:145:47Full Moon7Mon
8Tue7:571.87:152.32:380.22:040.46:155:45Waning Gibbous8Tue
9Wed8:451.87:392.43:110.22:330.56:165:44Waning Gibbous9Wed
10Thu9:401.78:122.53:430.23:100.66:175:42Waning Gibbous10Thu
11Fri10:441.78:522.54:210.23:540.76:185:41Waning Gibbous11Fri
12Sat11:561.69:412.45:110.24:460.86:195:39Third Quarter12Sat
13Sun1:071.76:230.25:510.96:205:38Third Quarter13Sun
14Mon2:091.77:450.17:090.96:215:36Third Quarter14Mon
15Tue3:001.88:530.18:290.86:225:35Third Quarter15Tue
16Wed1:132.23:441.99:480.09:390.66:235:34Waning Crescent16Wed
17Thu2:342.24:222.010:340.010:400.46:245:32Waning Crescent17Thu
18Fri3:442.24:572.111:160.011:360.36:255:31Waning Crescent18Fri
19Sat4:452.35:282.311:540.16:265:29New Moon19Sat
20Sun5:432.25:592.412:310.112:320.26:275:28New Moon20Sun
21Mon6:402.26:302.51:240.01:090.36:285:27New Moon21Mon
22Tue7:382.17:032.62:17-0.11:480.46:295:25Waxing Crescent22Tue
23Wed8:392.07:392.63:11-0.12:310.56:305:24Waxing Crescent23Wed
24Thu9:422.08:192.64:07-0.13:180.76:315:23Waxing Crescent24Thu
25Fri10:481.99:052.45:05-0.14:120.86:325:22Waxing Crescent25Fri
26Sat11:551.910:012.26:060.05:160.86:335:20First Quarter26Sat
27Sun12:591.97:090.06:320.86:345:19First Quarter27Sun
28Mon1:572.08:100.07:510.86:355:18First Quarter28Mon
29Tue12:471.92:492.19:050.09:020.66:365:17First Quarter29Tue
30Wed2:081.83:342.19:530.010:030.56:375:16Waxing Gibbous30Wed
31Thu3:121.84:132.210:340.010:560.36:385:14Waxing Gibbous31Thu
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 33% 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 First Quarter (33% 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