Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Elkhorn Slough at Elkhorn, CA.
Next low tide : in 5h 13m at 9:56 am (-0.1 ft)
Next high tide : 5:02 pm (4.7 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9413631
Common Questions About Tides

Elkhorn Slough at Elkhorn, CA Tides - Mar 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:364.83:223.19:311.28:092.16:376:01First Quarter1Tue
2Wed3:184.84:522.910:451.18:472.56:356:02First Quarter2Wed
3Thu4:124.77:042.911:570.89:552.86:346:03First Quarter3Thu
4Fri5:144.88:343.212:570.56:336:04First Quarter4Fri
5Sat6:164.99:043.41:480.26:316:05Waxing Gibbous5Sat
6Sun7:145.29:303.712:302.92:31-0.16:306:05Waxing Gibbous6Sun
7Mon8:065.49:573.91:302.73:08-0.36:286:06Waxing Gibbous7Mon
8Tue8:545.610:264.22:222.43:41-0.46:276:07Waxing Gibbous8Tue
9Wed9:385.610:574.53:102.04:13-0.46:266:08Full Moon9Wed
10Thu10:225.611:284.83:581.64:45-0.36:246:09Full Moon10Thu
11Fri11:085.44:461.25:170.06:236:10Full Moon11Fri
12Sat12:015.111:56 AM5.05:380.95:510.46:216:11Waning Gibbous12Sat
13Sun12:365.31:494.57:320.67:260.87:207:12Waning Gibbous13Sun
14Mon2:145.52:494.08:310.48:041.47:187:13Waning Gibbous14Mon
15Tue2:565.64:013.59:370.28:471.97:177:14Third Quarter15Tue
16Wed3:475.65:333.210:520.19:402.47:157:15Third Quarter16Wed
17Thu4:505.57:203.312:130.07:147:16Third Quarter17Thu
18Fri6:035.58:433.61:24-0.37:127:16Third Quarter18Fri
19Sat7:155.59:363.912:272.82:25-0.47:117:17Waning Crescent19Sat
20Sun8:215.610:164.21:492.63:16-0.57:107:18Waning Crescent20Sun
21Mon9:195.610:504.42:552.33:59-0.47:087:19Waning Crescent21Mon
22Tue10:105.511:214.63:491.94:36-0.37:077:20Waning Crescent22Tue
23Wed10:545.311:504.84:351.65:080.07:057:21New Moon23Wed
24Thu11:355.15:171.35:360.37:047:22New Moon24Thu
25Fri12:164.912:144.75:581.16:020.77:027:23New Moon25Fri
26Sat12:425.012:534.46:390.96:281.17:017:24Waxing Crescent26Sat
27Sun1:085.11:334.07:200.86:541.56:597:24Waxing Crescent27Sun
28Mon1:335.02:173.78:040.77:211.96:587:25Waxing Crescent28Mon
29Tue2:015.03:073.48:510.77:482.26:567:26Waxing Crescent29Tue
30Wed2:324.94:103.29:450.78:172.66:557:27Waxing Crescent30Wed
31Thu3:114.75:363.110:500.78:552.86:537:28First Quarter31Thu
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 1:29 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 38% 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 (38% 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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