38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

61°
H 85°
L 56°
SW
4mph
High tide
6:20 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Friday, October 9, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 1:21 pm (0.1 ft)
Next high tide : in 2h 14m at 6:20 am (2.1 ft)
Sunset today : 6:36 pm
Sunrise tomorrow : 7:09 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Apr 1831

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:222.210:161.73:140.54:380.25:586:35Waning Gibbous1Fri
2Sat8:532.211:191.73:510.55:240.25:566:36Waning Gibbous2Sat
3Sun9:322.24:360.66:210.25:556:37Third Quarter3Sun
4Mon12:271.710:20 AM2.15:310.77:270.25:536:38Third Quarter4Mon
5Tue1:331.711:20 AM2.06:380.88:320.15:526:39Third Quarter5Tue
6Wed2:311.812:331.97:550.79:280.15:506:40Third Quarter6Wed
7Thu3:211.91:551.99:070.710:160.15:496:41Waning Crescent7Thu
8Fri4:041.93:072.010:090.610:570.05:476:42Waning Crescent8Fri
9Sat4:402.04:082.111:030.411:350.15:466:43Waning Crescent9Sat
10Sun5:122.15:032.111:540.35:446:43Waning Crescent10Sun
11Mon5:412.25:562.212:110.112:420.25:436:44New Moon11Mon
12Tue6:092.46:492.212:470.21:310.15:416:45New Moon12Tue
13Wed6:392.57:442.11:240.22:200.05:406:46New Moon13Wed
14Thu7:142.68:432.02:040.33:11-0.15:396:47Waxing Crescent14Thu
15Fri7:532.69:472.02:480.44:05-0.15:376:48Waxing Crescent15Fri
16Sat8:372.610:551.93:370.55:05-0.15:366:49Waxing Crescent16Sat
17Sun9:282.44:340.66:110.05:346:50First Quarter17Sun
18Mon12:051.910:30 AM2.35:410.77:200.05:336:51First Quarter18Mon
19Tue1:131.911:48 AM2.17:000.78:260.05:316:52First Quarter19Tue
20Wed2:152.01:182.08:190.69:250.05:306:53First Quarter20Wed
21Thu3:092.12:352.09:300.510:160.05:296:54Waxing Gibbous21Thu
22Fri3:572.23:392.010:320.311:010.05:276:55Waxing Gibbous22Fri
23Sat4:402.34:342.011:260.211:400.15:266:56Waxing Gibbous23Sat
24Sun5:172.35:241.912:160.15:256:57Waxing Gibbous24Sun
25Mon5:492.36:101.912:140.21:020.15:236:57Full Moon25Mon
26Tue6:152.36:561.912:440.31:450.05:226:58Full Moon26Tue
27Wed6:342.37:411.91:110.42:250.05:216:59Full Moon27Wed
28Thu6:492.38:281.81:360.53:030.05:207:00Full Moon28Thu
29Fri7:082.39:171.82:060.63:390.05:187:01Waning Gibbous29Fri
30Sat7:362.410:081.82:410.64:130.05:177:02Waning Gibbous30Sat
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 spring phase. Tonight's moon is 1% 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 maximum.

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 New Moon (1% illuminated). This places Snodgrass Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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