Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Elkhorn Slough at Elkhorn, CA.
Next low tide (tomorrow) : 1:16 am (1.3 ft)
Next high tide : in 6h 39m at 6:31 pm (5.2 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9413631
Common Questions About Tides

Elkhorn Slough at Elkhorn, CA Tides - Oct 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:464.612:425.96:031.17:14-0.47:026:50Waning Gibbous1Wed
2Thu1:484.21:235.96:411.78:15-0.57:036:48Waning Gibbous2Thu
3Fri2:553.82:095.87:222.29:20-0.47:046:47Waning Gibbous3Fri
4Sat4:163.53:055.58:112.710:34-0.37:056:45Third Quarter4Sat
5Sun5:573.54:145.29:153.011:50-0.27:066:44Third Quarter5Sun
6Mon7:213.75:335.110:533.17:066:42Third Quarter6Mon
7Tue8:153.96:465.012:55-0.212:402.97:076:41Third Quarter7Tue
8Wed8:554.17:485.01:48-0.11:482.57:086:40Waning Crescent8Wed
9Thu9:284.48:424.92:330.02:382.17:096:38Waning Crescent9Thu
10Fri9:554.69:304.83:100.23:211.77:106:37Waning Crescent10Fri
11Sat10:194.810:134.63:410.44:001.37:116:35Waning Crescent11Sat
12Sun10:424.910:534.44:070.74:361.07:126:34New Moon12Sun
13Mon11:055.111:334.24:311.15:120.67:136:33New Moon13Mon
14Tue11:275.14:531.55:490.47:146:31New Moon14Tue
15Wed12:144.011:50 AM5.25:161.86:270.27:146:30New Moon15Wed
16Thu12:593.712:125.25:392.27:090.17:156:29Waxing Crescent16Thu
17Fri1:473.512:375.16:022.57:540.17:166:27Waxing Crescent17Fri
18Sat2:413.31:065.06:242.78:440.27:176:26Waxing Crescent18Sat
19Sun3:443.21:474.96:482.99:420.37:186:25Waxing Crescent19Sun
20Mon5:083.22:464.87:273.110:480.27:196:23First Quarter20Mon
21Tue6:343.44:054.79:113.311:520.27:206:22First Quarter21Tue
22Wed7:213.65:294.711:093.27:216:21First Quarter22Wed
23Thu7:564.06:424.812:460.112:382.77:226:20First Quarter23Thu
24Fri8:304.47:484.81:320.01:452.17:236:18Waxing Gibbous24Fri
25Sat9:044.98:524.82:130.12:431.47:246:17Waxing Gibbous25Sat
26Sun9:385.39:554.72:520.33:370.67:256:16Waxing Gibbous26Sun
27Mon10:135.810:554.53:300.64:29-0.17:266:15Full Moon27Mon
28Tue10:496.111:554.34:081.15:20-0.67:276:14Full Moon28Tue
29Wed11:266.34:471.56:12-1.07:286:13Full Moon29Wed
30Thu12:574.112:076.35:272.07:07-1.17:296:11Waning Gibbous30Thu
31Fri2:003.912:516.16:102.48:04-1.07:306:10Waning Gibbous31Fri
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 9:53 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 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 First 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.

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