36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

61°
H -°
L 54°
SSW
8mph
Low tide
1:33 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Saturday, September 19, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : in 6h 07m at 1:33 am (0.8 ft)
Next high tide (tomorrow) : 9:13 am (3.6 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 - Jun 1863

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:024.19:556.84:15-1.23:362.14:557:27Full Moon1Mon
2Tue11:544.210:416.85:01-1.54:252.24:557:27Full Moon2Tue
3Wed12:474.35:49-1.55:172.34:557:28Waning Gibbous3Wed
4Thu1:384.46:38-1.46:152.34:557:29Waning Gibbous4Thu
5Fri12:256.22:314.57:28-1.07:192.44:547:29Waning Gibbous5Fri
6Sat1:245.63:254.78:17-0.68:312.34:547:30Waning Gibbous6Sat
7Sun2:294.94:205.09:060.09:532.14:547:30Third Quarter7Sun
8Mon3:454.25:125.39:560.511:261.74:547:31Third Quarter8Mon
9Tue5:123.85:595.610:461.04:547:31Third Quarter9Tue
10Wed6:393.56:435.812:471.211:35 AM1.54:537:32Waning Crescent10Wed
11Thu8:003.57:256.01:520.612:231.84:537:32Waning Crescent11Thu
12Fri9:073.68:056.12:430.21:112.14:537:33Waning Crescent12Fri
13Sat10:013.78:436.13:26-0.21:582.34:537:33Waning Crescent13Sat
14Sun10:483.79:196.14:02-0.42:422.44:537:34New Moon14Sun
15Mon11:303.89:546.04:34-0.53:242.54:537:34New Moon15Mon
16Tue12:093.85:05-0.54:052.64:537:34New Moon16Tue
17Wed12:453.95:36-0.54:472.64:547:35New Moon17Wed
18Thu1:193.96:08-0.45:302.74:547:35Waxing Crescent18Thu
19Fri1:524.06:41-0.26:182.74:547:35Waxing Crescent19Fri
20Sat12:115.12:264.17:160.07:102.74:547:36Waxing Crescent20Sat
21Sun12:484.73:024.27:520.38:062.64:547:36Waxing Crescent21Sun
22Mon1:314.33:394.48:300.69:082.54:547:36First Quarter22Mon
23Tue2:283.84:194.79:110.910:162.14:557:36First Quarter23Tue
24Wed3:523.45:005.09:551.211:241.64:557:36First Quarter24Wed
25Thu5:273.25:425.410:441.54:557:36First Quarter25Thu
26Fri6:493.26:265.812:290.911:35 AM1.84:567:37Waxing Gibbous26Fri
27Sat8:033.37:126.31:290.312:292.04:567:37Waxing Gibbous27Sat
28Sun9:063.68:016.62:24-0.41:252.14:567:37Waxing Gibbous28Sun
29Mon10:003.88:516.93:14-1.02:222.14:577:37Full Moon29Mon
30Tue10:494.19:417.04:01-1.43:172.14:577:37Full Moon30Tue
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