38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

60°
H -°
L 52°
SW
10mph
Low tide
3:47 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Sunday, September 13, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 2h 10m at 3:47 am (0.2 ft)
Next high tide : 8:54 am (2.1 ft)
Sunset today : 7:17 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waxing Crescent (8% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Sep 1878

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:492.09:242.64:330.23:570.45:426:43Waxing Crescent1Sun
2Mon11:021.910:102.65:390.24:420.65:436:41First Quarter2Mon
3Tue12:211.86:530.25:380.75:446:40First Quarter3Tue
4Wed1:381.88:080.26:490.85:456:38First Quarter4Wed
5Thu12:172.42:471.99:180.18:100.95:466:36Waxing Gibbous5Thu
6Fri1:392.43:452.010:180.09:260.85:466:35Waxing Gibbous6Fri
7Sat2:522.34:352.111:080.010:310.75:476:33Waxing Gibbous7Sat
8Sun3:522.35:182.111:510.011:260.65:486:32Waxing Gibbous8Sun
9Mon4:412.35:562.212:290.05:496:30Full Moon9Mon
10Tue5:252.26:292.212:150.51:000.15:506:29Full Moon10Tue
11Wed6:062.26:562.21:000.51:270.15:516:27Full Moon11Wed
12Thu6:462.17:162.21:420.41:480.25:526:26Full Moon12Thu
13Fri7:272.07:292.22:210.42:050.35:526:24Waning Gibbous13Fri
14Sat8:111.97:432.32:570.32:260.45:536:22Waning Gibbous14Sat
15Sun9:001.88:062.43:320.32:540.55:546:21Waning Gibbous15Sun
16Mon9:571.78:382.54:090.33:290.65:556:19Waning Gibbous16Mon
17Tue11:081.69:182.54:530.34:120.85:566:18Third Quarter17Tue
18Wed12:251.65:560.35:050.95:576:16Third Quarter18Wed
19Thu1:381.67:190.36:100.95:586:15Third Quarter19Thu
20Fri2:391.78:340.27:270.95:596:13Third Quarter20Fri
21Sat12:182.33:301.89:340.18:440.85:596:11Waning Crescent21Sat
22Sun1:392.34:121.910:230.19:510.76:006:10Waning Crescent22Sun
23Mon2:542.34:482.011:050.010:510.56:016:08Waning Crescent23Mon
24Tue3:592.45:202.111:430.011:460.36:026:07Waning Crescent24Tue
25Wed4:572.45:492.212:170.16:036:05New Moon25Wed
26Thu5:532.46:182.412:400.212:510.16:046:04New Moon26Thu
27Fri6:492.36:482.51:330.11:260.36:056:02New Moon27Fri
28Sat7:472.27:212.62:270.02:030.46:066:00Waxing Crescent28Sat
29Sun8:482.17:572.73:230.02:430.56:075:59Waxing Crescent29Sun
30Mon9:542.08:402.64:210.03:290.66:075:57Waxing Crescent30Mon
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 8% 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 Waxing Crescent (8% 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