38.2767’ N, 121.4950’ W

Snodgrass Slough, CA

59°
H -°
L 50°
SW
8mph
High tide
3:10 am

Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Monday, September 7, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 12:01 pm (0.0 ft)
Next high tide : in 3h 52m at 3:10 am (2.5 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Crescent (23% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - May 1890

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:392.14:301.811:300.311:140.25:086:57Waxing Gibbous1Thu
2Fri5:022.25:211.812:150.25:076:58Waxing Gibbous2Fri
3Sat5:202.36:111.812:580.15:066:59Full Moon3Sat
4Sun5:392.47:031.812:120.41:410.05:057:00Full Moon4Sun
5Mon6:042.67:561.812:470.52:25-0.15:047:00Full Moon5Mon
6Tue6:372.78:531.81:270.63:10-0.15:037:01Waning Gibbous6Tue
7Wed7:162.79:541.82:120.73:59-0.15:017:02Waning Gibbous7Wed
8Thu8:012.710:571.83:030.84:53-0.15:007:03Waning Gibbous8Thu
9Fri8:532.64:010.85:53-0.14:597:04Waning Gibbous9Fri
10Sat12:011.99:53 AM2.45:110.86:57-0.14:587:05Third Quarter10Sat
11Sun1:021.911:10 AM2.16:340.87:59-0.14:577:06Third Quarter11Sun
12Mon1:572.012:452.07:590.78:55-0.14:577:07Third Quarter12Mon
13Tue2:472.12:141.99:150.59:450.04:567:08Waning Crescent13Tue
14Wed3:322.23:261.910:200.310:290.04:557:09Waning Crescent14Wed
15Thu4:122.34:281.911:180.111:090.24:547:09Waning Crescent15Thu
16Fri4:472.45:251.912:120.04:537:10Waning Crescent16Fri
17Sat5:182.56:191.91:02-0.14:527:11New Moon17Sat
18Sun5:452.57:121.912:220.41:49-0.14:517:12New Moon18Sun
19Mon6:102.58:051.912:580.62:34-0.14:517:13New Moon19Mon
20Tue6:342.68:581.91:350.73:16-0.14:507:14Waxing Crescent20Tue
21Wed7:032.59:521.92:150.83:56-0.14:497:15Waxing Crescent21Wed
22Thu7:372.510:441.92:590.94:360.04:487:15Waxing Crescent22Thu
23Fri8:182.411:371.93:480.95:150.04:487:16Waxing Crescent23Fri
24Sat9:052.24:440.95:560.04:477:17Waxing Crescent24Sat
25Sun12:271.910:00 AM2.05:480.96:400.04:477:18First Quarter25Sun
26Mon1:161.911:07 AM1.86:590.87:250.04:467:19First Quarter26Mon
27Tue1:591.912:291.78:100.78:090.14:467:19First Quarter27Tue
28Wed2:382.01:531.69:150.58:490.14:457:20First Quarter28Wed
29Thu3:102.13:061.610:130.49:280.24:457:21Waxing Gibbous29Thu
30Fri3:362.24:101.711:050.210:050.44:447:22Waxing Gibbous30Fri
31Sat3:582.35:091.711:550.110:440.54:447:22Waxing 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 23% 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 Waning Crescent (23% 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