36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

67°
H -°
L 52°
WSW
8mph
Low tide
12:36 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : in 5h 42m at 12:36 am (0.1 ft)
Next high tide (tomorrow) : 8:22 am (3.3 ft)
Sunset today : 7:31 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Oct 1891

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:114.810:005.03:400.53:451.46:025:50New Moon1Thu
2Fri10:324.910:394.84:030.74:191.16:035:49New Moon2Fri
3Sat10:545.011:184.54:280.94:550.86:045:47New Moon3Sat
4Sun11:165.111:594.34:551.25:320.66:045:46New Moon4Sun
5Mon11:385.15:241.66:120.56:055:45Waxing Crescent5Mon
6Tue12:433.912:005.25:552.06:560.46:065:43Waxing Crescent6Tue
7Wed1:333.612:255.26:282.37:440.46:075:42Waxing Crescent7Wed
8Thu2:343.412:575.27:052.78:390.46:085:40Waxing Crescent8Thu
9Fri4:043.21:435.17:533.09:430.46:095:39First Quarter9Fri
10Sat6:143.42:515.09:023.210:510.36:105:37First Quarter10Sat
11Sun7:013.74:304.910:243.111:560.16:115:36First Quarter11Sun
12Mon7:314.05:565.111:422.86:115:35Waxing Gibbous12Mon
13Tue8:004.47:065.312:53-0.112:532.26:125:33Waxing Gibbous13Tue
14Wed8:314.98:095.41:43-0.21:561.56:135:32Waxing Gibbous14Wed
15Thu9:045.49:085.42:28-0.12:530.76:145:30Waxing Gibbous15Thu
16Fri9:385.810:045.33:100.13:440.06:155:29Full Moon16Fri
17Sat10:136.211:015.03:490.54:34-0.56:165:28Full Moon17Sat
18Sun10:496.411:594.74:280.95:24-0.86:175:26Full Moon18Sun
19Mon11:286.45:071.56:16-0.86:185:25Waning Gibbous19Mon
20Tue1:004.312:096.25:472.07:11-0.76:195:24Waning Gibbous20Tue
21Wed2:073.912:525.96:312.58:08-0.46:205:23Waning Gibbous21Wed
22Thu3:313.71:425.57:212.99:13-0.16:215:21Third Quarter22Thu
23Fri5:143.72:425.08:203.210:250.26:225:20Third Quarter23Fri
24Sat6:243.94:004.79:383.311:350.46:235:19Third Quarter24Sat
25Sun7:134.25:234.511:243.26:245:18Third Quarter25Sun
26Mon7:504.46:334.412:320.512:542.86:255:17Waning Crescent26Mon
27Tue8:184.67:314.41:160.61:492.36:265:15Waning Crescent27Tue
28Wed8:394.88:214.41:500.82:291.86:275:14Waning Crescent28Wed
29Thu8:595.09:074.42:190.93:021.36:285:13Waning Crescent29Thu
30Fri9:205.29:494.32:461.13:340.86:295:12New Moon30Fri
31Sat9:425.410:314.23:141.34:060.46:305:11New Moon31Sat
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 45% 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 Third Quarter (45% 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