38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

62°
H 80°
L 57°
SSW
10mph
High tide
11:52 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 5:11 pm (0.7 ft)
Next high tide : in 2h 40m at 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 - Dec 1870

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:151.72:322.28:390.19:230.47:114:53First Quarter1Thu
2Fri2:291.73:142.29:250.110:220.27:124:53Waxing Gibbous2Fri
3Sat3:321.73:522.310:060.211:160.17:134:53Waxing Gibbous3Sat
4Sun4:291.74:232.310:430.47:144:52Waxing Gibbous4Sun
5Mon5:221.74:482.412:040.011:17 AM0.57:154:52Waxing Gibbous5Mon
6Tue6:121.85:092.412:490.011:50 AM0.67:164:52Full Moon6Tue
7Wed7:001.85:282.51:310.012:240.77:164:52Full Moon7Wed
8Thu7:471.85:542.52:090.01:010.87:174:52Full Moon8Thu
9Fri8:331.96:272.62:440.01:420.97:184:52Full Moon9Fri
10Sat9:181.97:062.53:160.02:250.97:194:53Waning Gibbous10Sat
11Sun10:021.97:492.53:450.03:120.87:204:53Waning Gibbous11Sun
12Mon10:451.88:382.44:15-0.14:020.87:204:53Waning Gibbous12Mon
13Tue11:281.89:332.24:50-0.14:590.87:214:53Waning Gibbous13Tue
14Wed12:111.95:32-0.16:050.77:224:53Third Quarter14Wed
15Thu12:541.96:200.07:190.67:234:54Third Quarter15Thu
16Fri1:352.17:120.18:340.47:234:54Third Quarter16Fri
17Sat1:241.72:152.28:050.29:430.37:244:54Waning Crescent17Sat
18Sun2:471.82:542.48:580.310:460.17:244:55Waning Crescent18Sun
19Mon3:581.83:342.69:490.411:440.07:254:55Waning Crescent19Mon
20Tue5:031.94:142.710:410.57:264:56Waning Crescent20Tue
21Wed6:022.04:562.812:38-0.111:34 AM0.77:264:56New Moon21Wed
22Thu6:592.05:412.91:31-0.212:290.77:274:56New Moon22Thu
23Fri7:542.16:272.82:21-0.21:260.87:274:57New Moon23Fri
24Sat8:472.17:152.73:09-0.22:230.87:274:58Waxing Crescent24Sat
25Sun9:392.18:072.53:55-0.23:210.87:284:58Waxing Crescent25Sun
26Mon10:292.19:022.34:40-0.14:210.77:284:59Waxing Crescent26Mon
27Tue11:192.110:062.15:23-0.15:250.77:294:59First Quarter27Tue
28Wed12:082.16:070.06:340.67:295:00First Quarter28Wed
29Thu12:562.16:510.17:460.57:295:01First Quarter29Thu
30Fri12:431.61:412.27:360.28:560.47:295:02First Quarter30Fri
31Sat2:011.62:242.28:220.39:590.27:305:02Waxing Gibbous31Sat
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