36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

58°
H -°
L 56°
W
2mph
Low tide
2:59 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 1h 58m at 2:59 am (0.4 ft)
Next high tide : 9:57 am (4.1 ft)
Sunset today : 7:04 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Jun 1861

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:283.56:245.012:012.211:01 AM1.34:557:27Third Quarter1Sat
2Sun6:483.46:555.21:081.711:42 AM1.74:557:28Waning Crescent2Sun
3Mon8:013.37:265.51:591.212:242.04:557:28Waning Crescent3Mon
4Tue9:023.47:585.72:390.71:072.24:547:29Waning Crescent4Tue
5Wed9:533.58:315.83:130.21:502.44:547:29Waning Crescent5Wed
6Thu10:383.69:045.93:45-0.12:332.54:547:30New Moon6Thu
7Fri11:203.79:386.04:17-0.43:152.64:547:31New Moon7Fri
8Sat12:003.74:51-0.63:562.74:547:31New Moon8Sat
9Sun12:403.85:27-0.74:382.74:537:32New Moon9Sun
10Mon1:183.86:04-0.75:232.84:537:32Waxing Crescent10Mon
11Tue1:564.06:43-0.76:142.84:537:33Waxing Crescent11Tue
12Wed12:035.62:344.17:24-0.57:122.84:537:33Waxing Crescent12Wed
13Thu12:515.23:144.48:05-0.38:172.64:537:33Waxing Crescent13Thu
14Fri1:494.73:564.78:480.19:292.24:537:34First Quarter14Fri
15Sat3:044.14:405.19:340.510:451.74:537:34First Quarter15Sat
16Sun4:373.65:255.610:231.04:537:35First Quarter16Sun
17Mon6:093.46:106.112:001.011:14 AM1.44:547:35Waxing Gibbous17Mon
18Tue7:343.46:586.51:110.212:061.84:547:35Waxing Gibbous18Tue
19Wed8:513.57:476.82:13-0.51:012.14:547:35Waxing Gibbous19Wed
20Thu9:553.78:367.03:08-1.01:572.24:547:36Waxing Gibbous20Thu
21Fri10:503.99:257.03:58-1.32:522.34:547:36Full Moon21Fri
22Sat11:414.010:136.84:44-1.43:452.44:547:36Full Moon22Sat
23Sun12:294.15:28-1.44:372.44:557:36Full Moon23Sun
24Mon1:134.26:10-1.15:292.54:557:36Waning Gibbous24Mon
25Tue1:564.36:51-0.76:252.54:557:37Waning Gibbous25Tue
26Wed12:355.42:374.47:28-0.37:242.54:567:37Waning Gibbous26Wed
27Thu1:234.83:184.58:040.28:282.54:567:37Waning Gibbous27Thu
28Fri2:154.23:584.78:390.79:402.34:567:37Third Quarter28Fri
29Sat3:203.64:394.89:171.211:052.04:577:37Third Quarter29Sat
30Sun4:443.15:195.09:571.64:577:37Third Quarter30Sun
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 84% 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 Waxing Gibbous (84% 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