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 2h 40m 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 - May 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:274.57:223.712:070.46:127:55First Quarter1Sun
2Mon5:464.58:034.012:580.36:117:56First Quarter2Mon
3Tue6:574.58:404.412:592.61:420.36:107:57Waxing Gibbous3Tue
4Wed8:054.59:154.82:032.02:230.46:097:58Waxing Gibbous4Wed
5Thu9:094.59:505.32:591.33:030.66:087:59Waxing Gibbous5Thu
6Fri10:104.510:265.73:510.63:410.96:077:59Waxing Gibbous6Fri
7Sat11:094.411:036.04:410.04:201.26:068:00Full Moon7Sat
8Sun12:074.35:31-0.65:001.56:058:01Full Moon8Sun
9Mon1:064.26:22-1.05:431.96:048:02Full Moon9Mon
10Tue12:246.32:074.07:17-1.16:282.36:038:03Waning Gibbous10Tue
11Wed1:116.23:093.98:13-1.17:202.66:028:04Waning Gibbous11Wed
12Thu2:026.04:183.99:11-0.98:212.86:018:05Waning Gibbous12Thu
13Fri3:005.65:323.910:13-0.79:372.96:008:06Third Quarter13Fri
14Sat4:065.26:374.211:17-0.411:182.85:598:06Third Quarter14Sat
15Sun5:194.87:294.412:16-0.15:598:07Third Quarter15Sun
16Mon6:324.58:124.712:512.51:070.25:588:08Third Quarter16Mon
17Tue7:404.38:485.01:572.01:510.55:578:09Waning Crescent17Tue
18Wed8:444.19:215.22:501.42:280.95:568:10Waning Crescent18Wed
19Thu9:424.09:505.43:361.03:021.25:568:10Waning Crescent19Thu
20Fri10:333.910:185.54:160.53:331.65:558:11Waning Crescent20Fri
21Sat11:203.810:455.54:530.24:031.95:548:12New Moon21Sat
22Sun12:033.75:28-0.14:322.25:548:13New Moon22Sun
23Mon12:463.76:04-0.25:022.45:538:14New Moon23Mon
24Tue1:283.66:41-0.35:332.65:528:14New Moon24Tue
25Wed12:075.42:113.67:20-0.36:052.75:528:15Waxing Crescent25Wed
26Thu12:375.32:573.58:00-0.26:422.95:518:16Waxing Crescent26Thu
27Fri1:125.23:473.58:43-0.17:293.05:518:17Waxing Crescent27Fri
28Sat1:545.04:423.69:290.08:303.15:508:17Waxing Crescent28Sat
29Sun2:444.85:373.810:180.29:503.05:508:18First Quarter29Sun
30Mon3:464.56:254.111:090.311:212.85:498:19First Quarter30Mon
31Tue5:034.27:074.511:580.55:498:19First Quarter31Tue
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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