Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 5h 11m at 2:15 am (0.8 ft)
Next high tide : 9:00 am (3.0 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:05 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Sep 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:593.78:275.82:510.01:582.66:377:36Waxing Gibbous1Wed
2Thu10:234.19:226.03:34-0.42:592.16:387:35Waxing Gibbous2Thu
3Fri10:514.510:146.14:13-0.53:551.66:397:33Full Moon3Fri
4Sat11:214.911:056.04:50-0.54:481.06:407:32Full Moon4Sat
5Sun11:545.311:585.75:26-0.35:390.56:407:30Full Moon5Sun
6Mon12:295.76:030.16:320.26:417:29Waning Gibbous6Mon
7Tue12:525.21:065.96:400.67:27-0.16:427:27Waning Gibbous7Tue
8Wed1:514.61:466.07:191.18:26-0.16:437:26Waning Gibbous8Wed
9Thu2:554.02:316.08:001.79:310.06:447:24Waning Gibbous9Thu
10Fri4:143.53:235.88:462.210:470.16:447:23Third Quarter10Fri
11Sat6:083.34:285.69:392.66:457:21Third Quarter11Sat
12Sun7:463.55:455.412:140.110:48 AM2.96:467:20Third Quarter12Sun
13Mon8:473.77:015.41:330.112:122.96:477:18Waning Crescent13Mon
14Tue9:324.08:065.42:350.01:382.76:487:17Waning Crescent14Tue
15Wed10:074.29:015.43:230.02:492.46:487:15Waning Crescent15Wed
16Thu10:354.49:495.33:590.13:392.06:497:14Waning Crescent16Thu
17Fri10:584.610:315.24:270.24:201.66:507:12New Moon17Fri
18Sat11:194.811:105.04:500.54:551.36:517:11New Moon18Sat
19Sun11:414.911:494.85:120.75:301.06:527:09New Moon19Sun
20Mon12:035.05:361.06:050.86:527:08New Moon20Mon
21Tue12:284.512:265.16:021.36:420.76:537:06Waxing Crescent21Tue
22Wed1:094.112:485.16:311.77:230.66:547:05Waxing Crescent22Wed
23Thu1:543.81:115.17:012.08:070.66:557:03Waxing Crescent23Thu
24Fri2:433.51:365.17:332.48:560.76:567:02Waxing Crescent24Fri
25Sat3:473.22:095.08:072.79:530.76:577:00First Quarter25Sat
26Sun5:353.12:555.08:532.910:580.76:576:58First Quarter26Sun
27Mon7:583.24:074.910:033.16:586:57First Quarter27Mon
28Tue8:253.55:444.912:070.511:26 AM3.16:596:55First Quarter28Tue
29Wed8:423.87:035.11:090.312:432.87:006:54Waxing Gibbous29Wed
30Thu9:044.28:095.32:010.11:522.27:016:52Waxing Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413663)

Common Questions About Elkhorn Slough RR Bridge, CA Tides

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What time does the tide turn (slack tide) in Elkhorn Slough RR Bridge, CA today?

Slack tide in Elkhorn Slough RR Bridge, CA is approximately 5:37 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 RR Bridge, CA?

Elkhorn Slough RR Bridge, CA is currently in a transitional phase. Tonight's moon is 63% 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 RR Bridge, 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 RR Bridge, CA?

Tide predictions for Elkhorn Slough RR Bridge, 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 RR Bridge, CA?

Tide data for Elkhorn Slough RR Bridge, CA is sourced from NOAA Station #9413663. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9413663.

What is the moon phase in Elkhorn Slough RR Bridge, CA tonight?

Tonight the moon over Elkhorn Slough RR Bridge, CA is First Quarter (63% illuminated). This places Elkhorn Slough RR Bridge, 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.

LEARN MORE ABOUT OUR TIDE DATA