Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : 12:21 am (1.9 ft)
Next high tide : in 2h 02m at 6:02 pm (5.1 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:48 am
Moon phase : First Quarter (49% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Jun 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:193.89:236.83:43-0.62:532.05:488:20Waning Crescent1Sun
2Mon11:213.910:087.14:35-1.23:432.25:488:21New Moon2Mon
3Tue12:204.05:25-1.64:322.45:488:22New Moon3Tue
4Wed1:184.06:15-1.85:232.55:488:22New Moon4Wed
5Thu2:134.17:06-1.76:172.65:478:23Waxing Crescent5Thu
6Fri12:376.73:074.27:57-1.47:162.75:478:23Waxing Crescent6Fri
7Sat1:326.24:014.38:47-1.08:222.75:478:24Waxing Crescent7Sat
8Sun2:295.54:554.59:34-0.59:382.75:478:25First Quarter8Sun
9Mon3:324.85:464.810:200.111:082.55:478:25First Quarter9Mon
10Tue4:474.16:295.011:050.75:478:26First Quarter10Tue
11Wed6:143.67:085.312:452.011:47 AM1.25:478:26First Quarter11Wed
12Thu7:413.37:435.52:001.512:291.75:478:26Waxing Gibbous12Thu
13Fri9:033.38:175.72:580.91:102.05:478:27Waxing Gibbous13Fri
14Sat10:103.38:515.83:430.41:532.35:478:27Waxing Gibbous14Sat
15Sun11:043.59:255.94:200.12:372.55:478:28Waxing Gibbous15Sun
16Mon11:513.510:006.04:53-0.23:222.75:478:28Full Moon16Mon
17Tue12:343.65:24-0.44:042.75:478:28Full Moon17Tue
18Wed1:133.75:55-0.54:462.85:478:28Full Moon18Wed
19Thu1:493.76:28-0.65:272.95:478:29Full Moon19Thu
20Fri2:233.87:01-0.66:102.95:478:29Waning Gibbous20Fri
21Sat12:135.72:553.87:36-0.56:582.95:488:29Waning Gibbous21Sat
22Sun12:495.53:274.08:12-0.37:522.95:488:29Waning Gibbous22Sun
23Mon1:285.13:594.28:48-0.18:512.85:488:30Waning Gibbous23Mon
24Tue2:164.74:334.59:260.29:572.55:498:30Third Quarter24Tue
25Wed3:164.15:104.810:060.611:082.05:498:30Third Quarter25Wed
26Thu4:413.65:505.310:501.05:498:30Third Quarter26Thu
27Fri6:213.36:335.712:201.411:37 AM1.55:508:30Third Quarter27Fri
28Sat7:533.27:206.21:300.612:291.95:508:30Waning Crescent28Sat
29Sun9:173.38:096.62:35-0.21:232.25:508:30Waning Crescent29Sun
30Mon10:283.59:016.93:35-0.82:212.45:518:30Waning Crescent30Mon
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 9:11 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 neap phase. Tonight's moon is 49% 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 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 (49% illuminated). This places Elkhorn Slough RR Bridge, 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.

LEARN MORE ABOUT OUR TIDE DATA