Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : 3:21 am (0.4 ft)
Next high tide : in 44m at 7:33 pm (5.2 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Gibbous (74% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Sep 1924

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:165.05:450.26:041.05:376:35Waxing Crescent1Mon
2Tue12:155.012:515.16:230.56:560.95:386:34Waxing Crescent2Tue
3Wed1:084.61:305.37:040.97:520.85:396:33Waxing Crescent3Wed
4Thu2:084.12:155.37:481.48:550.75:406:31First Quarter4Thu
5Fri3:233.73:115.48:391.810:060.55:416:30First Quarter5Fri
6Sat4:543.54:185.59:372.111:230.35:416:28First Quarter6Sat
7Sun6:253.65:295.610:452.35:426:27First Quarter7Sun
8Mon7:363.96:365.712:370.111:56 AM2.35:436:25Waxing Gibbous8Mon
9Tue8:304.27:375.91:41-0.21:052.15:446:24Waxing Gibbous9Tue
10Wed9:134.58:336.02:33-0.42:091.85:456:22Waxing Gibbous10Wed
11Thu9:514.89:255.93:18-0.43:051.45:456:21Full Moon11Thu
12Fri10:275.010:135.73:56-0.33:531.15:466:19Full Moon12Fri
13Sat11:015.110:595.44:310.04:380.95:476:18Full Moon13Sat
14Sun11:355.211:445.15:040.35:210.85:486:16Full Moon14Sun
15Mon12:095.15:370.76:050.85:496:15Waning Gibbous15Mon
16Tue12:314.612:435.06:111.16:500.95:496:13Waning Gibbous16Tue
17Wed1:184.21:174.96:471.67:381.05:506:12Waning Gibbous17Wed
18Thu2:113.81:544.87:252.08:301.15:516:10Waning Gibbous18Thu
19Fri3:163.52:364.68:082.39:291.25:526:09Third Quarter19Fri
20Sat4:513.33:324.58:592.610:371.15:536:07Third Quarter20Sat
21Sun6:313.44:424.510:012.811:461.05:546:05Third Quarter21Sun
22Mon7:273.65:484.611:092.85:546:04Third Quarter22Mon
23Tue8:033.86:464.812:440.812:142.65:556:02Waning Crescent23Tue
24Wed8:314.17:365.01:310.61:132.35:566:01Waning Crescent24Wed
25Thu8:574.48:235.22:110.42:041.95:575:59Waning Crescent25Thu
26Fri9:254.79:085.32:470.32:501.45:585:58Waning Crescent26Fri
27Sat9:545.09:525.33:220.23:341.05:585:56New Moon27Sat
28Sun10:245.210:375.23:570.34:170.65:595:55New Moon28Sun
29Mon10:565.511:255.04:330.55:020.26:005:53New Moon29Mon
30Tue11:315.65:110.75:500.06:015:52Waxing Crescent30Tue
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 11:27 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 RR Bridge, CA?

Elkhorn Slough RR Bridge, CA is currently in a transitional phase. Tonight's moon is 74% 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 Waxing Gibbous (74% 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