38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

59°
H -°
L 53°
SW
9mph
Low tide
6:19 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 5h 26m at 6:19 am (0.2 ft)
Next high tide : 11:52 am (1.8 ft)
Sunset today : 7:12 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Oct 1871

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:252.08:022.33:090.22:480.46:085:56Waning Gibbous1Sun
2Mon9:191.98:252.33:540.23:180.56:095:55Waning Gibbous2Mon
3Tue10:201.88:542.34:400.23:540.66:105:53Waning Gibbous3Tue
4Wed11:261.79:312.25:310.24:380.76:115:52Third Quarter4Wed
5Thu12:341.76:310.25:340.86:125:50Third Quarter5Thu
6Fri1:401.87:380.26:430.96:135:49Third Quarter6Fri
7Sat2:381.88:400.27:590.86:145:47Third Quarter7Sat
8Sun12:312.03:281.99:340.19:080.86:155:46Waning Crescent8Sun
9Mon1:512.04:102.010:200.110:060.66:165:44Waning Crescent9Mon
10Tue2:592.14:462.010:580.110:580.56:165:43Waning Crescent10Tue
11Wed3:562.15:162.111:320.111:450.46:175:41Waning Crescent11Wed
12Thu4:482.15:412.112:020.16:185:40New Moon12Thu
13Fri5:372.26:032.212:300.312:320.26:195:38New Moon13Fri
14Sat6:272.16:252.41:150.21:020.26:205:37New Moon14Sat
15Sun7:192.16:522.52:010.11:370.36:215:35New Moon15Sun
16Mon8:142.07:262.62:480.02:160.46:225:34Waxing Crescent16Mon
17Tue9:151.98:062.63:400.03:000.66:235:33Waxing Crescent17Tue
18Wed10:231.98:532.64:370.03:500.76:245:31Waxing Crescent18Wed
19Thu11:351.89:482.55:420.04:510.76:255:30First Quarter19Thu
20Fri12:461.96:540.06:050.86:265:28First Quarter20Fri
21Sat1:511.98:030.07:310.86:275:27First Quarter21Sat
22Sun12:272.12:482.09:050.08:510.66:285:26Waxing Gibbous22Sun
23Mon1:592.13:372.19:590.010:000.56:295:25Waxing Gibbous23Mon
24Tue3:122.14:212.210:460.011:000.36:305:23Waxing Gibbous24Tue
25Wed4:132.15:002.311:280.011:530.26:315:22Waxing Gibbous25Wed
26Thu5:062.05:342.312:050.16:325:21Full Moon26Thu
27Fri5:562.06:032.312:430.112:380.26:335:20Full Moon27Fri
28Sat6:441.96:262.31:290.11:080.46:355:18Full Moon28Sat
29Sun7:331.96:452.42:130.01:360.56:365:17Full Moon29Sun
30Mon8:241.97:052.42:550.02:060.66:375:16Waning Gibbous30Mon
31Tue9:171.87:322.43:350.12:410.76:385:15Waning Gibbous31Tue
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 31% 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 (31% 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