36.8183’ N, 121.7470’ W

Elkhorn Slough at Elkhorn, CA

68°
H 70°
L 56°
WSW
6mph
High tide
3:28 pm

Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Friday, October 2, 2026
The tide is currently rising in Elkhorn Slough at Elkhorn, CA.
Next low tide : 11:11 pm (-0.2 ft)
Next high tide : in 4h 22m at 3:28 pm (5.4 ft)
Sunset today : 6:49 pm
Sunrise tomorrow : 7:03 am
Moon phase : Third Quarter (59% illuminated)
Tide Station Location : Station #9413631
Common Questions About Tides

Elkhorn Slough at Elkhorn, CA Tides - Feb 1925

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:035.16:063.012:081.07:095:32First Quarter1Sun
2Mon5:525.27:473.11:060.77:085:33Waxing Gibbous2Mon
3Tue6:415.28:573.31:570.37:075:34Waxing Gibbous3Tue
4Wed7:295.39:413.512:322.52:410.07:065:35Waxing Gibbous4Wed
5Thu8:145.410:153.61:262.63:20-0.27:055:36Waxing Gibbous5Thu
6Fri8:565.510:453.82:152.63:55-0.37:045:37Waxing Gibbous6Fri
7Sat9:345.611:144.02:582.54:28-0.47:035:38Full Moon7Sat
8Sun10:105.611:434.13:392.34:58-0.47:025:39Full Moon8Sun
9Mon10:455.54:202.25:27-0.37:015:40Full Moon9Mon
10Tue12:144.311:21 AM5.35:022.15:56-0.27:005:41Full Moon10Tue
11Wed12:454.411:58 AM5.05:471.96:250.16:595:42Waning Gibbous11Wed
12Thu1:174.612:404.76:371.86:570.46:585:43Waning Gibbous12Thu
13Fri1:514.81:284.27:321.67:300.76:575:44Waning Gibbous13Fri
14Sat2:294.92:273.78:341.48:081.26:565:46Third Quarter14Sat
15Sun3:145.13:453.39:471.18:541.66:555:47Third Quarter15Sun
16Mon4:085.35:213.111:070.79:542.06:545:48Third Quarter16Mon
17Tue5:095.56:593.112:210.26:535:49Third Quarter17Tue
18Wed6:135.78:223.41:25-0.36:525:50Waning Crescent18Wed
19Thu7:175.99:193.812:202.42:21-0.76:505:51Waning Crescent19Thu
20Fri8:186.110:044.21:302.33:10-1.06:495:52Waning Crescent20Fri
21Sat9:136.210:454.52:332.13:55-1.16:485:53New Moon21Sat
22Sun10:036.211:244.73:301.84:37-1.06:475:54New Moon22Sun
23Mon10:516.04:231.65:16-0.76:455:55New Moon23Mon
24Tue12:024.911:37 AM5.65:151.45:53-0.46:445:56Waxing Crescent24Tue
25Wed12:385.112:235.16:081.36:280.16:435:57Waxing Crescent25Wed
26Thu1:155.11:094.67:011.27:020.66:415:58Waxing Crescent26Thu
27Fri1:515.11:584.07:571.27:361.26:405:59Waxing Crescent27Fri
28Sat2:305.02:543.58:571.18:121.76:396:00First Quarter28Sat
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 59% 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 (59% 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