38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

84°
H -°
L 56°
WSW
10mph
Low tide
8:16 pm

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 1h 53m at 8:16 pm (1.0 ft)
Next high tide (tomorrow) : 1:04 am (2.1 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:51 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Oct 1866

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:161.97:330.17:020.66:085:56Third Quarter1Mon
2Tue12:062.32:202.08:410.18:200.66:095:54Third Quarter2Tue
3Wed1:312.23:162.19:400.19:300.56:105:53Waning Crescent3Wed
4Thu2:442.24:052.210:320.010:320.46:115:51Waning Crescent4Thu
5Fri3:462.24:492.311:170.111:280.36:125:50Waning Crescent5Fri
6Sat4:402.25:282.311:570.16:135:48New Moon6Sat
7Sun5:292.26:032.312:190.212:330.26:145:47New Moon7Sun
8Mon6:152.16:322.31:060.21:050.36:155:45New Moon8Mon
9Tue7:002.16:552.31:510.11:330.46:165:44New Moon9Tue
10Wed7:462.07:132.32:330.11:590.56:175:42Waxing Crescent10Wed
11Thu8:331.97:322.33:130.12:280.56:185:41Waxing Crescent11Thu
12Fri9:231.98:002.33:520.23:030.66:195:39Waxing Crescent12Fri
13Sat10:171.88:362.34:310.23:440.76:205:38Waxing Crescent13Sat
14Sun11:151.89:192.25:150.24:320.76:215:36Waxing Crescent14Sun
15Mon12:151.76:060.25:300.76:225:35First Quarter15Mon
16Tue1:141.87:040.26:370.76:235:34First Quarter16Tue
17Wed2:071.88:040.27:510.76:245:32First Quarter17Wed
18Thu12:331.92:541.98:570.18:590.66:255:31First Quarter18Thu
19Fri1:551.93:342.09:430.110:000.46:265:30Waxing Gibbous19Fri
20Sat3:061.94:082.110:250.110:540.36:275:28Waxing Gibbous20Sat
21Sun4:062.04:392.211:040.211:450.26:285:27Waxing Gibbous21Sun
22Mon5:022.15:082.411:420.26:295:26Full Moon22Mon
23Tue5:562.15:402.512:350.112:210.36:305:24Full Moon23Tue
24Wed6:502.16:152.61:240.01:030.46:315:23Full Moon24Wed
25Thu7:462.16:542.72:150.01:490.56:325:22Waning Gibbous25Thu
26Fri8:442.17:382.73:07-0.12:380.56:335:20Waning Gibbous26Fri
27Sat9:462.08:272.64:02-0.13:320.66:345:19Waning Gibbous27Sat
28Sun10:492.09:232.44:59-0.14:330.66:355:18Waning Gibbous28Sun
29Mon11:542.010:302.26:010.05:430.66:365:17Third Quarter29Mon
30Tue12:562.07:040.06:590.66:375:16Third Quarter30Tue
31Wed1:542.18:050.08:140.56:385:15Third Quarter31Wed
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 neap phase. Tonight's moon is 59% 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 minimum.

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 (59% illuminated). This places Snodgrass Slough, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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