Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 55m at 10:41 am (0.6 ft)
Next high tide : 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 - Aug 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:123.27:075.51:430.911:54 AM2.36:138:13Third Quarter1Wed
2Thu9:303.37:545.52:470.512:472.66:148:12Waning Crescent2Thu
3Fri10:253.58:395.63:370.21:432.76:158:11Waning Crescent3Fri
4Sat11:093.69:225.74:170.02:372.76:158:10Waning Crescent4Sat
5Sun11:443.710:025.84:50-0.23:282.66:168:09Waning Crescent5Sun
6Mon12:143.85:19-0.34:122.56:178:08New Moon6Mon
7Tue12:413.95:46-0.34:542.46:188:07New Moon7Tue
8Wed1:074.06:13-0.35:362.36:198:05New Moon8Wed
9Thu1:334.16:41-0.26:182.26:208:04New Moon9Thu
10Fri12:255.41:594.27:110.07:032.16:208:03Waxing Crescent10Fri
11Sat1:025.02:264.47:420.37:522.06:218:02Waxing Crescent11Sat
12Sun1:424.62:544.68:150.68:451.86:228:01Waxing Crescent12Sun
13Mon2:304.13:254.88:501.09:431.56:238:00Waxing Crescent13Mon
14Tue3:323.64:025.09:291.510:491.26:247:58First Quarter14Tue
15Wed5:013.24:525.310:141.96:247:57First Quarter15Wed
16Thu6:463.15:535.612:010.811:09 AM2.36:257:56First Quarter16Thu
17Fri8:213.26:565.91:140.312:122.56:267:55Waxing Gibbous17Fri
18Sat9:323.57:586.22:23-0.31:192.56:277:53Waxing Gibbous18Sat
19Sun10:213.88:586.53:23-0.72:252.46:287:52Waxing Gibbous19Sun
20Mon11:024.19:556.74:14-1.13:282.16:297:51Full Moon20Mon
21Tue11:414.410:496.74:59-1.24:261.86:297:50Full Moon21Tue
22Wed12:194.65:41-1.15:201.56:307:48Full Moon22Wed
23Thu12:584.96:21-0.86:151.26:317:47Full Moon23Thu
24Fri12:346.01:365.17:00-0.37:101.16:327:45Waning Gibbous24Fri
25Sat1:275.32:145.27:370.28:071.06:337:44Waning Gibbous25Sat
26Sun2:234.72:545.28:140.99:071.06:337:43Waning Gibbous26Sun
27Mon3:244.03:365.28:521.510:141.06:347:41Third Quarter27Mon
28Tue4:423.44:235.19:322.011:351.06:357:40Third Quarter28Tue
29Wed6:373.25:205.010:192.56:367:38Third Quarter29Wed
30Thu8:153.36:225.012:590.911:16 AM2.86:377:37Third Quarter30Thu
31Fri9:193.57:225.12:090.612:222.96:387:36Waning Crescent31Fri
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 2:21 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