Tides Today & Tomorrow in Snodgrass Slough, CA

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Snodgrass Slough, CA.
Next low tide : in 1h 51m at 4:15 am (0.7 ft)
Next high tide : 9:05 am (2.6 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:56 am
Moon phase : Waxing Crescent (15% illuminated)
Tide Station Location : Station #9415565
Common Questions About Tides

Snodgrass Slough, CA Tides - Apr 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:472.410:351.73:340.44:520.16:507:29Waning Gibbous1Tue
2Wed9:212.511:431.64:110.55:350.16:487:30Waning Gibbous2Wed
3Thu10:022.54:540.76:350.16:477:31Waning Gibbous3Thu
4Fri1:021.610:51 AM2.45:470.87:570.16:457:32Third Quarter4Fri
5Sat2:181.611:51 AM2.36:540.99:180.16:447:32Third Quarter5Sat
6Sun3:241.71:062.28:180.910:240.06:427:33Third Quarter6Sun
7Mon4:181.82:372.29:450.811:18-0.16:417:34Waning Crescent7Mon
8Tue5:032.04:012.210:590.66:397:35Waning Crescent8Tue
9Wed5:432.15:102.212:05-0.112:010.46:387:36Waning Crescent9Wed
10Thu6:192.26:102.212:46-0.112:580.26:367:37New Moon10Thu
11Fri6:522.37:062.21:240.01:510.16:357:38New Moon11Fri
12Sat7:232.48:012.12:000.12:430.06:337:39New Moon12Sat
13Sun7:532.58:582.02:350.23:34-0.16:327:40New Moon13Sun
14Mon8:232.59:571.93:100.44:26-0.16:307:41Waxing Crescent14Mon
15Tue8:542.511:001.93:480.55:18-0.16:297:42Waxing Crescent15Tue
16Wed9:292.54:300.76:140.06:287:43Waxing Crescent16Wed
17Thu12:071.810:09 AM2.45:210.87:150.06:267:44First Quarter17Thu
18Fri1:151.810:58 AM2.26:220.98:200.06:257:45First Quarter18Fri
19Sat2:201.912:022.07:380.99:220.06:237:46First Quarter19Sat
20Sun3:181.91:301.88:590.810:170.06:227:47First Quarter20Sun
21Mon4:092.02:591.810:100.711:040.06:217:48Waxing Gibbous21Mon
22Tue4:522.04:071.811:100.511:430.06:197:48Waxing Gibbous22Tue
23Wed5:302.15:031.812:020.46:187:49Waxing Gibbous23Wed
24Thu6:012.15:521.812:150.112:490.26:177:50Waxing Gibbous24Thu
25Fri6:262.16:381.812:420.21:330.16:167:51Waxing Gibbous25Fri
26Sat6:432.27:241.81:040.32:140.16:147:52Full Moon26Sat
27Sun6:552.38:111.81:260.42:530.06:137:53Full Moon27Sun
28Mon7:112.49:001.71:530.53:310.06:127:54Full Moon28Mon
29Tue7:362.59:531.72:250.64:080.06:117:55Waning Gibbous29Tue
30Wed8:092.610:501.73:040.74:480.06:097:56Waning Gibbous30Wed
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 6:40 am — 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 15% 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 (15% 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