38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

65°
H 95°
L 52°
S
2mph
High tide
10:39 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Wednesday, September 30, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 4:11 pm (0.7 ft)
Next high tide : in 2h 18m at 10:39 am (1.8 ft)
Sunset today : 6:50 pm
Sunrise tomorrow : 7:01 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Jul 1846

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:431.67:070.66:130.34:527:40First Quarter1Wed
2Thu12:302.21:111.58:180.57:000.44:537:40First Quarter2Thu
3Fri1:072.32:321.69:240.37:530.54:537:40First Quarter3Fri
4Sat1:472.43:421.610:240.28:480.64:547:39Waxing Gibbous4Sat
5Sun2:312.64:421.811:190.19:440.74:547:39Waxing Gibbous5Sun
6Mon3:172.75:371.912:090.04:557:39Waxing Gibbous6Mon
7Tue4:062.86:272.012:560.04:557:39Full Moon7Tue
8Wed4:562.97:152.11:41-0.14:567:38Full Moon8Wed
9Thu5:482.98:002.112:410.82:23-0.14:577:38Full Moon9Thu
10Fri6:412.88:442.21:420.83:04-0.14:577:38Waning Gibbous10Fri
11Sat7:362.79:282.32:410.73:44-0.14:587:37Waning Gibbous11Sat
12Sun8:342.510:122.33:420.64:24-0.14:597:37Waning Gibbous12Sun
13Mon9:382.310:582.44:450.55:050.04:597:37Third Quarter13Mon
14Tue10:502.111:462.45:530.55:490.15:007:36Third Quarter14Tue
15Wed12:101.97:060.46:380.35:017:36Third Quarter15Wed
16Thu12:372.51:291.88:200.37:330.45:017:35Third Quarter16Thu
17Fri1:302.52:431.89:290.28:310.65:027:34Waning Crescent17Fri
18Sat2:222.63:491.910:320.19:300.75:037:34Waning Crescent18Sat
19Sun3:112.64:472.011:270.010:270.75:047:33Waning Crescent19Sun
20Mon3:552.65:392.012:160.05:047:33Waning Crescent20Mon
21Tue4:362.66:272.112:590.05:057:32New Moon21Tue
22Wed5:142.67:102.112:100.81:380.05:067:31New Moon22Wed
23Thu5:502.57:492.112:570.82:120.05:077:30New Moon23Thu
24Fri6:252.58:252.11:410.82:400.15:087:30New Moon24Fri
25Sat7:032.48:552.12:230.83:030.15:097:29Waxing Crescent25Sat
26Sun7:422.39:212.13:040.73:210.15:097:28Waxing Crescent26Sun
27Mon8:252.29:422.13:450.63:420.15:107:27Waxing Crescent27Mon
28Tue9:122.010:032.24:290.64:100.25:117:26Waxing Crescent28Tue
29Wed10:081.910:322.35:180.64:470.35:127:25First Quarter29Wed
30Thu11:191.711:112.36:190.55:300.45:137:25First Quarter30Thu
31Fri12:461.67:330.56:200.55:147:24First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415565)

Common Questions About Snodgrass Slough, CA Tides

Collapse All
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 80% 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 Waning Gibbous (80% 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