Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Snodgrass Slough, CA.
Next low tide : 4:24 pm (0.1 ft)
Next high tide : in 1h 09m at 8:59 am (2.4 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Mar 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:021.612:292.47:220.910:080.16:365:59First Quarter1Sun
2Mon4:011.71:452.58:451.011:020.06:356:00Waxing Gibbous2Mon
3Tue4:491.93:022.510:010.911:48-0.16:336:01Waxing Gibbous3Tue
4Wed5:302.04:092.611:050.76:326:02Waxing Gibbous4Wed
5Thu6:062.05:092.612:29-0.112:030.56:306:03Full Moon5Thu
6Fri6:402.16:042.61:06-0.212:570.46:296:04Full Moon6Fri
7Sat7:112.26:592.51:40-0.11:500.26:276:05Full Moon7Sat
8Sun8:422.38:532.33:130.03:430.17:267:06Waning Gibbous8Sun
9Mon9:122.49:522.13:450.14:370.17:247:07Waning Gibbous9Mon
10Tue9:432.510:561.94:180.35:350.07:237:08Waning Gibbous10Tue
11Wed10:182.54:540.46:380.17:217:09Waning Gibbous11Wed
12Thu12:081.810:58 AM2.45:380.67:500.17:207:10Third Quarter12Thu
13Fri1:271.711:48 AM2.36:330.89:050.17:187:11Third Quarter13Fri
14Sat2:441.712:562.27:460.910:150.17:177:12Third Quarter14Sat
15Sun3:521.82:262.19:140.911:130.07:157:13Waning Crescent15Sun
16Mon4:481.93:462.110:310.87:147:14Waning Crescent16Mon
17Tue5:352.04:472.112:030.011:34 AM0.77:127:15Waning Crescent17Tue
18Wed6:162.15:362.112:44-0.112:270.67:117:16Waning Crescent18Wed
19Thu6:512.16:192.01:190.01:130.57:097:17Waning Crescent19Thu
20Fri7:212.16:582.01:490.01:550.47:087:18New Moon20Fri
21Sat7:442.17:371.92:120.12:340.37:067:19New Moon21Sat
22Sun8:002.18:171.92:310.23:100.27:057:20New Moon22Sun
23Mon8:112.28:591.82:480.33:430.27:037:21New Moon23Mon
24Tue8:262.39:471.73:090.44:150.27:027:21Waxing Crescent24Tue
25Wed8:512.510:431.63:380.54:490.17:007:22Waxing Crescent25Wed
26Thu9:242.511:541.64:140.65:300.16:587:23Waxing Crescent26Thu
27Fri10:042.54:560.76:280.26:577:24Waxing Crescent27Fri
28Sat1:161.510:53 AM2.55:490.87:550.26:557:25First Quarter28Sat
29Sun2:321.611:53 AM2.46:570.99:210.16:547:26First Quarter29Sun
30Mon3:361.71:082.38:210.910:270.06:527:27First Quarter30Mon
31Tue4:281.82:362.29:470.811:20-0.16:517:28Waxing Gibbous31Tue
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 12:41 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 spring phase. Tonight's moon is 12% 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 (12% 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