38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

53°
H 89°
L 52°
SW
3mph
Low tide
5:25 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 55m at 5:25 am (0.2 ft)
Next high tide : 10:46 am (1.9 ft)
Sunset today : 7:14 pm
Sunrise tomorrow : 6:47 am
Moon phase : Waxing Crescent (22% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Oct 1873

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:362.33:371.99:480.19:010.86:095:55Waxing Gibbous1Wed
2Thu2:012.34:202.010:390.010:110.66:105:54Waxing Gibbous2Thu
3Fri3:192.34:592.111:24-0.111:120.56:105:52Waxing Gibbous3Fri
4Sat4:242.45:342.212:040.06:115:51Full Moon4Sat
5Sun5:232.46:072.312:080.312:410.06:125:49Full Moon5Sun
6Mon6:192.36:382.41:030.21:170.16:135:48Full Moon6Mon
7Tue7:152.27:092.51:560.11:530.36:145:46Full Moon7Tue
8Wed8:142.17:422.62:500.02:300.46:155:45Waning Gibbous8Wed
9Thu9:162.08:172.63:440.03:100.56:165:43Waning Gibbous9Thu
10Fri10:221.98:562.54:410.03:560.76:175:42Waning Gibbous10Fri
11Sat11:321.99:432.45:430.14:500.86:185:40Third Quarter11Sat
12Sun12:411.96:490.15:570.96:195:39Third Quarter12Sun
13Mon1:451.97:560.17:150.96:205:37Third Quarter13Mon
14Tue2:422.08:560.18:300.86:215:36Third Quarter14Tue
15Wed1:272.03:312.09:490.09:350.66:225:35Waning Crescent15Wed
16Thu2:391.94:132.110:330.010:320.56:235:33Waning Crescent16Thu
17Fri3:371.94:492.111:100.011:210.46:245:32Waning Crescent17Fri
18Sat4:271.95:202.111:400.16:255:30Waning Crescent18Sat
19Sun5:121.95:442.112:070.312:060.26:265:29New Moon19Sun
20Mon5:561.96:012.212:490.212:270.36:275:28New Moon20Mon
21Tue6:401.86:112.31:290.112:470.46:285:26New Moon21Tue
22Wed7:251.86:262.42:070.11:120.56:295:25New Moon22Wed
23Thu8:141.86:522.52:430.11:440.66:305:24Waxing Crescent23Thu
24Fri9:071.77:262.63:190.12:230.76:315:23Waxing Crescent24Fri
25Sat10:061.78:072.63:580.13:070.86:325:21Waxing Crescent25Sat
26Sun11:121.78:552.54:460.13:590.96:335:20Waxing Crescent26Sun
27Mon12:181.75:490.15:020.96:345:19First Quarter27Mon
28Tue1:191.77:010.16:190.96:355:18First Quarter28Tue
29Wed2:131.88:070.07:440.86:365:17First Quarter29Wed
30Thu12:282.13:001.99:050.09:020.66:375:15Waxing Gibbous30Thu
31Fri2:002.03:402.19:540.010:090.46:385:14Waxing Gibbous31Fri
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 22% 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 (22% 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