Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 7:49 pm (0.1 ft)
Next high tide : in 35m at 12:33 pm (1.8 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:42 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jan 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:481.96:492.72:56-0.22:000.97:224:56Waxing Crescent1Wed
2Thu9:231.97:392.63:28-0.22:500.87:224:57Waxing Crescent2Thu
3Fri9:571.98:322.44:00-0.23:430.77:224:58Waxing Crescent3Fri
4Sat10:312.09:312.24:32-0.14:400.67:234:59Waxing Crescent4Sat
5Sun11:072.110:391.95:07-0.15:460.57:235:00First Quarter5Sun
6Mon11:462.25:460.17:040.47:225:01First Quarter6Mon
7Tue12:051.712:292.36:310.28:270.37:225:02First Quarter7Tue
8Wed1:401.61:162.57:220.49:430.17:225:03Waxing Gibbous8Wed
9Thu3:051.62:062.68:200.610:510.07:225:04Waxing Gibbous9Thu
10Fri4:191.72:582.79:240.811:50-0.17:225:04Waxing Gibbous10Fri
11Sat5:221.93:492.710:290.97:225:05Waxing Gibbous11Sat
12Sun6:182.04:402.712:43-0.111:33 AM0.97:225:06Full Moon12Sun
13Mon7:082.15:292.71:31-0.212:330.97:215:08Full Moon13Mon
14Tue7:542.16:162.62:15-0.21:280.97:215:09Full Moon14Tue
15Wed8:362.17:022.52:53-0.12:200.87:215:10Waning Gibbous15Wed
16Thu9:152.17:482.33:27-0.13:090.77:205:11Waning Gibbous16Thu
17Fri9:512.18:362.13:56-0.13:580.67:205:12Waning Gibbous17Fri
18Sat10:242.09:281.94:210.04:490.67:195:13Waning Gibbous18Sat
19Sun10:542.010:291.74:430.15:460.57:195:14Third Quarter19Sun
20Mon11:222.111:461.55:100.26:510.47:185:15Third Quarter20Mon
21Tue11:502.15:430.48:020.47:185:16Third Quarter21Tue
22Wed1:131.412:222.26:250.59:120.37:175:17Third Quarter22Wed
23Thu2:351.51:022.37:170.710:150.27:175:18Third Quarter23Thu
24Fri3:461.61:482.48:170.911:090.17:165:19Waning Crescent24Fri
25Sat4:451.72:392.59:211.011:570.07:155:21Waning Crescent25Sat
26Sun5:361.93:302.610:241.07:155:22Waning Crescent26Sun
27Mon6:201.94:212.612:40-0.111:21 AM1.07:145:23New Moon27Mon
28Tue6:592.05:112.71:18-0.112:140.97:135:24New Moon28Tue
29Wed7:342.06:002.71:53-0.21:030.87:125:25New Moon29Wed
30Thu8:062.06:502.62:25-0.21:520.77:115:26New Moon30Thu
31Fri8:352.17:402.52:55-0.22:410.57:115:27Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415565)

Common Questions About Snodgrass Slough, CA Tides

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What time does the tide turn (slack tide) in Snodgrass Slough, CA today?

Slack tide in Snodgrass Slough, CA is approximately 4:11 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 49% 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 (49% 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