36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

59°
H -°
L 55°
WSW
7mph
High tide
2:12 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Monday, August 31, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : 7:48 am (1.4 ft)
Next high tide (tomorrow) : in 5h 20m at 2:12 am (4.1 ft)
Sunset today : 7:36 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waning Gibbous (86% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Oct 1908

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:593.41:435.27:452.59:150.46:025:51First Quarter1Thu
2Fri4:313.32:425.18:422.810:240.36:035:49First Quarter2Fri
3Sat6:073.54:075.19:542.911:340.16:035:48First Quarter3Sat
4Sun7:083.85:335.211:122.86:045:46First Quarter4Sun
5Mon7:504.26:455.412:38-0.112:252.46:055:45Waxing Gibbous5Mon
6Tue8:274.67:505.61:34-0.31:331.86:065:43Waxing Gibbous6Tue
7Wed9:025.08:495.72:23-0.32:331.26:075:42Waxing Gibbous7Wed
8Thu9:385.49:455.63:07-0.23:270.66:085:40Full Moon8Thu
9Fri10:135.810:395.43:470.14:170.16:095:39Full Moon9Fri
10Sat10:506.011:345.04:250.55:06-0.26:105:38Full Moon10Sat
11Sun11:276.05:031.05:56-0.46:105:36Waning Gibbous11Sun
12Mon12:304.612:055.95:411.56:47-0.36:115:35Waning Gibbous12Mon
13Tue1:294.212:455.76:212.07:40-0.16:125:33Waning Gibbous13Tue
14Wed2:373.81:275.47:052.58:370.26:135:32Waning Gibbous14Wed
15Thu4:103.62:165.07:552.99:420.46:145:31Third Quarter15Thu
16Fri5:483.73:194.78:553.110:550.66:155:29Third Quarter16Fri
17Sat6:503.94:394.410:143.26:165:28Third Quarter17Sat
18Sun7:344.15:534.412:000.611:46 AM3.06:175:27Third Quarter18Sun
19Mon8:074.36:554.512:520.71:002.76:185:25Waning Crescent19Mon
20Tue8:324.57:474.51:330.71:512.26:195:24Waning Crescent20Tue
21Wed8:524.78:344.62:050.72:301.76:205:23Waning Crescent21Wed
22Thu9:135.09:174.62:350.83:051.26:215:21Waning Crescent22Thu
23Fri9:365.29:594.63:040.93:400.86:225:20New Moon23Fri
24Sat10:015.410:404.53:341.14:160.46:235:19New Moon24Sat
25Sun10:255.511:244.34:051.34:530.16:245:18New Moon25Sun
26Mon10:515.64:381.65:33-0.16:255:17New Moon26Mon
27Tue12:104.111:18 AM5.75:122.06:16-0.36:255:15Waxing Crescent27Tue
28Wed1:023.911:48 AM5.75:492.37:04-0.36:265:14Waxing Crescent28Wed
29Thu1:593.712:265.66:312.67:57-0.36:275:13Waxing Crescent29Thu
30Fri3:093.61:135.57:232.98:55-0.26:285:12First Quarter30Fri
31Sat4:373.72:175.28:293.19:59-0.16:295:11First Quarter31Sat
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 spring phase. Tonight's moon is 86% 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 maximum.

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 Waning Gibbous (86% illuminated). This places Elkhorn Slough RR Bridge, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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