38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

54°
H -°
L 53°
SSW
4mph
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 1h 43m 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 - Nov 1873

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:172.04:172.210:370.011:090.26:395:13Waxing Gibbous1Sat
2Sun4:222.14:502.311:170.16:405:12Waxing Gibbous2Sun
3Mon5:212.15:222.512:040.011:55 AM0.26:415:11Full Moon3Mon
4Tue6:192.05:532.612:58-0.112:330.46:435:10Full Moon4Tue
5Wed7:172.06:242.61:51-0.11:130.56:445:09Full Moon5Wed
6Thu8:152.06:582.72:42-0.11:550.76:455:08Waning Gibbous6Thu
7Fri9:161.97:352.63:33-0.12:410.86:465:07Waning Gibbous7Fri
8Sat10:171.98:162.54:25-0.13:330.86:475:06Waning Gibbous8Sat
9Sun11:181.99:042.35:180.04:320.96:485:05Waning Gibbous9Sun
10Mon12:171.96:130.05:390.96:495:04Third Quarter10Mon
11Tue1:121.97:090.06:530.86:505:03Third Quarter11Tue
12Wed2:032.08:020.08:060.76:515:03Third Quarter12Wed
13Thu12:461.72:482.08:490.09:110.56:525:02Third Quarter13Thu
14Fri2:041.73:272.19:300.110:090.36:535:01Waning Crescent14Fri
15Sat3:091.74:002.110:050.211:000.26:555:00Waning Crescent15Sat
16Sun4:061.74:262.210:350.211:470.16:565:00Waning Crescent16Sun
17Mon4:581.74:462.211:010.46:574:59Waning Crescent17Mon
18Tue5:481.75:002.412:320.011:28 AM0.56:584:58New Moon18Tue
19Wed6:381.75:172.51:140.011:59 AM0.66:594:58New Moon19Wed
20Thu7:281.85:442.61:550.012:350.77:004:57New Moon20Thu
21Fri8:201.86:192.72:340.01:170.87:014:56New Moon21Fri
22Sat9:121.87:012.73:14-0.12:040.97:024:56Waxing Crescent22Sat
23Sun10:051.87:472.63:56-0.12:560.97:034:55Waxing Crescent23Sun
24Mon10:591.88:402.54:41-0.13:550.97:044:55Waxing Crescent24Mon
25Tue11:521.89:422.35:32-0.15:020.87:054:55First Quarter25Tue
26Wed12:441.96:27-0.16:190.77:064:54First Quarter26Wed
27Thu1:321.97:23-0.17:410.67:074:54First Quarter27Thu
28Fri12:261.92:162.18:150.08:580.47:084:54First Quarter28Fri
29Sat1:571.82:572.29:040.110:050.27:094:53Waxing Gibbous29Sat
30Sun3:141.83:352.49:490.211:060.07:104:53Waxing Gibbous30Sun
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