Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Elkhorn Slough at Elkhorn, CA.
Next low tide : in 2h 41m at 12:06 pm (1.6 ft)
Next high tide : 7:12 pm (5.4 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9413631
Common Questions About Tides

Elkhorn Slough at Elkhorn, CA Tides - Apr 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:065.82:343.77:58-0.37:012.16:517:29Waxing Crescent1Fri
2Sat1:475.83:433.48:59-0.47:442.46:497:30Waxing Crescent2Sat
3Sun2:385.75:103.310:07-0.38:402.76:487:31First Quarter3Sun
4Mon3:435.66:443.411:24-0.39:593.06:467:32First Quarter4Mon
5Tue5:015.47:523.712:35-0.36:457:33First Quarter5Tue
6Wed6:215.38:404.01:35-0.36:437:34First Quarter6Wed
7Thu7:335.29:194.41:142.52:24-0.36:427:35Waxing Gibbous7Thu
8Fri8:375.19:534.82:252.03:06-0.16:417:36Waxing Gibbous8Fri
9Sat9:365.010:255.13:221.53:420.26:397:36Waxing Gibbous9Sat
10Sun10:284.710:545.44:121.04:140.66:387:37Full Moon10Sun
11Mon11:164.411:235.54:560.64:421.06:367:38Full Moon11Mon
12Tue12:024.25:380.35:101.56:357:39Full Moon12Tue
13Wed12:473.96:190.15:361.96:347:40Full Moon13Wed
14Thu12:175.51:323.77:000.06:042.26:327:41Waning Gibbous14Thu
15Fri12:445.42:183.57:420.06:312.56:317:42Waning Gibbous15Fri
16Sat1:145.33:083.38:270.16:592.76:307:43Waning Gibbous16Sat
17Sun1:495.14:093.19:170.37:302.96:287:43Waning Gibbous17Sun
18Mon2:324.95:363.110:150.48:143.16:277:44Third Quarter18Mon
19Tue3:274.77:093.311:190.59:473.26:267:45Third Quarter19Tue
20Wed4:374.57:473.512:180.56:247:46Third Quarter20Wed
21Thu5:504.58:153.81:060.56:237:47Third Quarter21Thu
22Fri6:574.48:424.21:012.71:460.56:227:48Waning Crescent22Fri
23Sat7:594.49:114.52:032.22:210.66:217:49Waning Crescent23Sat
24Sun9:004.39:405.02:551.62:550.86:197:50Waning Crescent24Sun
25Mon9:594.310:115.43:430.93:281.16:187:51Waning Crescent25Mon
26Tue10:554.210:435.74:290.34:021.46:177:51New Moon26Tue
27Wed11:504.111:176.05:16-0.34:381.76:167:52New Moon27Wed
28Thu12:474.06:04-0.75:162.06:157:53New Moon28Thu
29Fri1:463.86:56-1.05:572.36:137:54Waxing Crescent29Fri
30Sat12:396.22:473.77:51-1.16:442.66:127:55Waxing Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413631)

Common Questions About Elkhorn Slough at Elkhorn, CA Tides

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What time does the tide turn (slack tide) in Elkhorn Slough at Elkhorn, CA today?

Slack tide in Elkhorn Slough at Elkhorn, CA is approximately 3:39 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 Elkhorn Slough at Elkhorn, CA?

Elkhorn Slough at Elkhorn, CA is currently in a transitional phase. Tonight's moon is 69% 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 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 First Quarter (69% illuminated). This places Elkhorn Slough at Elkhorn, 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.

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