36.8183’ N, 121.7470’ W

Elkhorn Slough at Elkhorn, CA

74°
H -°
L 53°
W
4mph
Low tide
6:17 pm

Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Wednesday, November 11, 2026
The tide is currently falling in Elkhorn Slough at Elkhorn, CA.
Next low tide : in 2h 19m at 6:17 pm (-0.4 ft)
Next high tide (tomorrow) : 1:22 am (3.5 ft)
Sunset today : 5:00 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9413631
Common Questions About Tides

Elkhorn Slough at Elkhorn, CA Tides - May 1962

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:294.89:055.62:111.02:170.36:127:55Waning Crescent1Tue
2Wed9:294.89:445.93:060.42:590.66:117:56New Moon2Wed
3Thu10:254.610:236.03:57-0.13:401.06:107:56New Moon3Thu
4Fri11:204.511:036.14:47-0.54:211.46:097:57New Moon4Fri
5Sat12:154.35:36-0.65:011.86:087:58New Moon5Sat
6Sun1:094.16:26-0.65:442.16:077:59Waxing Crescent6Sun
7Mon12:245.72:043.97:17-0.56:312.46:068:00Waxing Crescent7Mon
8Tue1:075.43:043.88:08-0.37:232.76:058:01Waxing Crescent8Tue
9Wed1:535.04:123.89:030.08:262.96:048:02First Quarter9Wed
10Thu2:474.75:183.910:010.39:522.96:038:03First Quarter10Thu
11Fri3:514.36:114.110:580.411:262.76:028:03First Quarter11Fri
12Sat5:004.16:524.311:490.66:018:04First Quarter12Sat
13Sun6:054.07:274.512:322.312:330.86:008:05Waxing Gibbous13Sun
14Mon7:064.07:594.81:221.91:111.06:008:06Waxing Gibbous14Mon
15Tue8:034.08:305.02:061.41:461.25:598:07Waxing Gibbous15Tue
16Wed8:554.09:015.22:451.02:191.45:588:08Waxing Gibbous16Wed
17Thu9:433.99:315.43:220.62:501.65:578:08Full Moon17Thu
18Fri10:283.910:025.53:590.23:211.85:568:09Full Moon18Fri
19Sat11:133.910:335.64:37-0.13:532.05:568:10Full Moon19Sat
20Sun11:593.911:055.65:16-0.44:272.25:558:11Full Moon20Sun
21Mon12:473.85:58-0.55:052.45:548:12Waning Gibbous21Mon
22Tue1:363.86:43-0.65:502.55:548:12Waning Gibbous22Tue
23Wed12:225.52:303.87:31-0.56:442.75:538:13Waning Gibbous23Wed
24Thu1:115.33:293.98:22-0.47:502.85:528:14Waning Gibbous24Thu
25Fri2:105.14:304.19:18-0.29:102.75:528:15Third Quarter25Fri
26Sat3:214.85:274.410:15-0.110:422.45:518:16Third Quarter26Sat
27Sun4:404.56:174.811:110.25:518:16Third Quarter27Sun
28Mon5:584.37:045.312:041.812:030.45:508:17Waning Crescent28Mon
29Tue7:144.27:495.71:121.112:520.75:508:18Waning Crescent29Tue
30Wed8:254.18:326.02:100.51:391.05:498:18Waning Crescent30Wed
31Thu9:294.19:146.23:03-0.12:241.45:498:19Waning Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413631)

Common Questions About Elkhorn Slough at Elkhorn, CA Tides

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Is this week a spring tide or neap tide in Elkhorn Slough at Elkhorn, CA?

Elkhorn Slough at Elkhorn, CA is currently in a spring phase. Tonight's moon is 6% 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 Elkhorn Slough at Elkhorn, 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 Elkhorn Slough at Elkhorn, CA?

Tide predictions for Elkhorn Slough at Elkhorn, 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 Elkhorn Slough at Elkhorn, CA?

Tide data for Elkhorn Slough at Elkhorn, CA is sourced from NOAA Station #9413631. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9413631.

What is the moon phase in Elkhorn Slough at Elkhorn, CA tonight?

Tonight the moon over Elkhorn Slough at Elkhorn, CA is Waxing Crescent (6% illuminated). This places Elkhorn Slough at Elkhorn, 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