36.8183’ N, 121.7470’ W

Elkhorn Slough at Elkhorn, CA

50°
H 64°
L 46°
ESE
2mph
Low tide
9:07 am

Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Sunday, November 1, 2026
The tide is currently falling in Elkhorn Slough at Elkhorn, CA.
Next low tide : in 2h 56m at 9:07 am (3.0 ft)
Next high tide : 3:34 pm (5.1 ft)
Sunset today : 5:09 pm
Sunrise tomorrow : 6:31 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9413631
Common Questions About Tides

Elkhorn Slough at Elkhorn, CA Tides - Jul 1881

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:374.72:224.27:230.37:332.44:587:36Waxing Crescent1Fri
2Sat1:194.23:004.47:550.78:382.34:587:36First Quarter2Sat
3Sun2:123.73:424.68:281.19:562.04:597:36First Quarter3Sun
4Mon3:223.34:294.89:061.511:171.54:597:36First Quarter4Mon
5Tue4:533.05:175.19:541.85:007:36First Quarter5Tue
6Wed6:262.96:075.412:240.910:52 AM2.15:017:36Waxing Gibbous6Wed
7Thu7:543.06:595.81:210.311:53 AM2.35:017:35Waxing Gibbous7Thu
8Fri9:013.37:526.12:12-0.312:532.45:027:35Waxing Gibbous8Fri
9Sat9:513.68:446.43:00-0.81:522.35:027:35Waxing Gibbous9Sat
10Sun10:363.99:346.63:45-1.22:492.25:037:34Full Moon10Sun
11Mon11:194.210:246.54:29-1.43:442.05:047:34Full Moon11Mon
12Tue12:024.45:12-1.44:401.95:047:34Full Moon12Tue
13Wed12:444.75:54-1.25:391.85:057:33Waning Gibbous13Wed
14Thu12:045.91:274.96:36-0.86:431.65:057:33Waning Gibbous14Thu
15Fri12:585.32:115.17:17-0.37:511.55:067:32Waning Gibbous15Fri
16Sat1:554.62:595.37:580.39:081.35:077:32Third Quarter16Sat
17Sun3:023.93:505.48:411.010:341.15:087:31Third Quarter17Sun
18Mon4:233.34:445.59:291.511:500.75:087:31Third Quarter18Mon
19Tue6:003.15:395.610:252.05:097:30Third Quarter19Tue
20Wed7:353.26:335.612:530.311:26 AM2.35:107:30Waning Crescent20Wed
21Thu8:433.37:235.71:470.012:252.55:117:29Waning Crescent21Thu
22Fri9:303.58:105.72:33-0.21:192.55:117:28Waning Crescent22Fri
23Sat10:073.78:515.73:12-0.42:072.45:127:27Waning Crescent23Sat
24Sun10:373.89:285.73:48-0.42:492.45:137:27New Moon24Sun
25Mon11:043.910:025.64:20-0.43:282.35:147:26New Moon25Mon
26Tue11:314.010:345.44:49-0.34:072.25:147:25New Moon26Tue
27Wed11:594.111:075.25:17-0.24:472.15:157:24New Moon27Wed
28Thu12:284.35:430.15:302.05:167:24Waxing Crescent28Thu
29Fri12:574.46:090.36:171.95:177:23Waxing Crescent29Fri
30Sat12:184.51:294.56:360.77:091.85:187:22Waxing Crescent30Sat
31Sun1:024.02:034.77:031.08:081.75:187:21Waxing Crescent31Sun
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 neap phase. Tonight's moon is 50% 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 minimum.

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 Third Quarter (50% illuminated). This places Elkhorn Slough at Elkhorn, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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