36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

64°
H 70°
L 54°
WSW
6mph
High tide
5:44 pm

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Saturday, September 19, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : 1:33 am (0.8 ft)
Next high tide : in 5h 49m at 5:44 pm (4.6 ft)
Sunset today : 7:08 pm
Sunrise tomorrow : 6:52 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Jan 1864

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:564.63:243.49:512.29:331.37:275:08Third Quarter1Fri
2Sat4:404.85:033.111:011.810:211.67:275:09Third Quarter2Sat
3Sun5:255.26:303.112:091.27:275:10Third Quarter3Sun
4Mon6:105.57:463.21:110.67:275:10Waning Crescent4Mon
5Tue6:565.98:483.512:092.12:060.07:275:11Waning Crescent5Tue
6Wed7:446.39:393.81:062.12:54-0.67:275:12Waning Crescent6Wed
7Thu8:326.710:244.12:022.13:40-1.17:275:13New Moon7Thu
8Fri9:216.811:084.32:572.04:23-1.47:275:14New Moon8Fri
9Sat10:106.911:524.63:501.95:07-1.57:275:15New Moon9Sat
10Sun11:006.64:441.75:50-1.37:275:16New Moon10Sun
11Mon12:374.811:52 AM6.25:391.76:34-1.07:275:17Waxing Crescent11Mon
12Tue1:215.012:475.66:391.67:17-0.57:275:18Waxing Crescent12Tue
13Wed2:075.21:464.97:431.68:010.17:265:19Waxing Crescent13Wed
14Thu2:565.32:534.18:531.58:450.77:265:20First Quarter14Thu
15Fri3:495.54:163.510:171.39:331.37:265:21First Quarter15Fri
16Sat4:455.65:573.211:491.010:261.87:265:22First Quarter16Sat
17Sun5:425.77:323.31:080.77:255:23First Quarter17Sun
18Mon6:355.88:423.42:100.37:255:24Waxing Gibbous18Mon
19Tue7:255.99:343.612:212.32:570.07:245:25Waxing Gibbous19Tue
20Wed8:105.910:153.81:192.43:35-0.27:245:26Waxing Gibbous20Wed
21Thu8:525.910:503.92:122.44:06-0.37:245:27Waxing Gibbous21Thu
22Fri9:315.911:204.02:592.34:34-0.37:235:28Full Moon22Fri
23Sat10:075.811:474.13:412.24:59-0.37:225:29Full Moon23Sat
24Sun10:425.64:212.15:25-0.27:225:30Full Moon24Sun
25Mon12:144.211:16 AM5.45:022.15:530.07:215:31Full Moon25Mon
26Tue12:424.311:51 AM5.15:452.06:230.27:215:32Waning Gibbous26Tue
27Wed1:104.412:264.76:302.06:550.57:205:33Waning Gibbous27Wed
28Thu1:404.51:054.27:181.97:290.97:195:34Waning Gibbous28Thu
29Fri2:104.61:513.88:111.88:061.27:195:35Waning Gibbous29Fri
30Sat2:454.82:553.39:101.78:471.67:185:36Third Quarter30Sat
31Sun3:294.94:313.010:161.49:361.97:175:38Third Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413663)

Common Questions About Elkhorn Slough RR Bridge, CA Tides

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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 59% 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 (59% 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