Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Elkhorn Slough at Elkhorn, CA.
Next low tide (tomorrow) : 2:14 am (0.7 ft)
Next high tide : in 4h 57m at 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 - Aug 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:442.96:035.212:250.910:40 AM2.36:138:13First Quarter1Mon
2Tue8:483.06:565.21:300.511:42 AM2.76:148:12Waxing Gibbous2Tue
3Wed9:553.27:495.32:240.212:512.96:158:11Waxing Gibbous3Wed
4Thu10:343.48:385.43:11-0.11:522.96:158:10Waxing Gibbous4Thu
5Fri11:043.59:235.63:52-0.32:422.86:168:09Waxing Gibbous5Fri
6Sat11:283.610:035.74:29-0.43:252.66:178:08Waxing Gibbous6Sat
7Sun11:523.710:395.75:02-0.54:052.46:188:06Full Moon7Sun
8Mon12:163.95:32-0.54:432.36:198:05Full Moon8Mon
9Tue12:414.05:59-0.35:242.16:208:04Full Moon9Tue
10Wed1:084.26:24-0.26:071.96:208:03Full Moon10Wed
11Thu12:225.11:354.46:490.16:551.76:218:02Waning Gibbous11Thu
12Fri1:024.72:044.67:150.57:481.66:228:01Waning Gibbous12Fri
13Sat1:484.22:344.87:420.98:481.36:238:00Waning Gibbous13Sat
14Sun2:443.63:105.08:111.49:581.16:247:58Third Quarter14Sun
15Mon4:003.13:575.28:441.911:230.86:257:57Third Quarter15Mon
16Tue5:442.85:005.39:282.36:257:56Third Quarter16Tue
17Wed7:432.96:135.512:460.310:44 AM2.76:267:55Third Quarter17Wed
18Thu9:113.27:235.81:54-0.212:172.86:277:53Waning Crescent18Thu
19Fri9:583.58:286.12:51-0.71:352.66:287:52Waning Crescent19Fri
20Sat10:363.99:266.33:40-1.02:422.36:297:51Waning Crescent20Sat
21Sun11:114.210:196.34:24-1.13:422.06:297:49New Moon21Sun
22Mon11:464.511:086.25:04-1.14:361.66:307:48New Moon22Mon
23Tue12:214.85:40-0.85:291.36:317:47New Moon23Tue
24Wed12:565.06:15-0.46:221.16:327:45Waxing Crescent24Wed
25Thu12:425.21:305.16:470.27:171.06:337:44Waxing Crescent25Thu
26Fri1:314.62:045.27:180.88:140.96:347:43Waxing Crescent26Fri
27Sat2:223.92:405.27:481.49:140.96:347:41Waxing Crescent27Sat
28Sun3:223.43:195.08:192.010:230.86:357:40First Quarter28Sun
29Mon4:433.04:084.98:532.411:400.76:367:38First Quarter29Mon
30Tue7:103.05:104.89:412.86:377:37First Quarter30Tue
31Wed8:493.26:174.812:500.511:09 AM3.16:387:36First Quarter31Wed
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 10:43 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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