Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Elkhorn Slough at Elkhorn, CA.
Next low tide : in 1h 24m at 1:07 am (0.2 ft)
Next high tide : 7:55 am (2.9 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:17 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9413631
Common Questions About Tides

Elkhorn Slough at Elkhorn, CA Tides - May 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:083.85:33-0.14:412.16:127:55Full Moon1Fri
2Sat12:523.66:10-0.25:102.46:117:56Full Moon2Sat
3Sun1:343.56:48-0.25:392.66:107:57Waning Gibbous3Sun
4Mon12:185.42:173.47:29-0.26:082.76:097:58Waning Gibbous4Mon
5Tue12:505.33:043.38:12-0.16:412.96:087:59Waning Gibbous5Tue
6Wed1:275.13:573.38:580.17:203.06:078:00Waning Gibbous6Wed
7Thu2:105.05:003.39:470.28:203.16:068:00Waning Gibbous7Thu
8Fri3:014.76:003.510:400.39:463.16:058:01Third Quarter8Fri
9Sat4:044.56:453.811:310.511:252.96:048:02Third Quarter9Sat
10Sun5:174.37:224.112:170.66:038:03Third Quarter10Sun
11Mon6:324.17:574.612:482.512:580.86:028:04Waning Crescent11Mon
12Tue7:443.98:315.01:531.81:381.06:018:05Waning Crescent12Tue
13Wed8:563.99:075.52:491.02:171.36:008:06Waning Crescent13Wed
14Thu10:043.99:445.93:400.32:581.65:598:06Waning Crescent14Thu
15Fri11:063.910:236.24:29-0.43:401.95:588:07New Moon15Fri
16Sat12:053.95:18-1.04:232.25:588:08New Moon16Sat
17Sun1:043.96:09-1.35:092.45:578:09New Moon17Sun
18Mon2:013.97:03-1.45:582.65:568:10Waxing Crescent18Mon
19Tue12:426.42:583.97:57-1.46:542.75:558:11Waxing Crescent19Tue
20Wed1:366.13:573.98:52-1.17:582.85:558:11Waxing Crescent20Wed
21Thu2:345.84:574.19:48-0.89:142.85:548:12First Quarter21Thu
22Fri3:365.35:544.310:44-0.410:472.65:538:13First Quarter22Fri
23Sat4:464.76:424.611:370.05:538:14First Quarter23Sat
24Sun6:014.37:255.012:222.212:250.55:528:15First Quarter24Sun
25Mon7:163.98:035.31:341.71:070.95:528:15Waxing Gibbous25Mon
26Tue8:313.68:395.52:321.11:451.45:518:16Waxing Gibbous26Tue
27Wed9:413.59:125.63:210.52:211.85:518:17Waxing Gibbous27Wed
28Thu10:413.59:455.74:030.12:562.15:508:17Waxing Gibbous28Thu
29Fri11:313.510:175.74:41-0.23:302.45:508:18Full Moon29Fri
30Sat12:163.55:18-0.44:042.65:498:19Full Moon30Sat
31Sun12:563.55:55-0.54:382.75:498:19Full Moon31Sun
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 4:31 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 Elkhorn Slough at Elkhorn, CA?

Elkhorn Slough at Elkhorn, CA is currently in a neap phase. Tonight's moon is 42% 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 (42% 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