36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

57°
H -°
L 50°
ESE
3mph
Low tide
7:02 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Monday, September 14, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 5h 15m at 7:02 am (1.5 ft)
Next high tide : 1:32 pm (5.4 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Feb 1873

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:565.01:325.07:271.57:500.27:165:39Waxing Crescent1Sat
2Sun2:395.22:374.28:351.48:300.87:155:41First Quarter2Sun
3Mon3:265.43:583.59:541.39:131.57:145:42First Quarter3Mon
4Tue4:185.45:463.211:251.010:002.07:135:43First Quarter4Tue
5Wed5:135.57:343.212:490.67:125:44First Quarter5Wed
6Thu6:095.68:473.41:570.37:115:45Waxing Gibbous6Thu
7Fri7:025.69:393.62:490.07:105:46Waxing Gibbous7Fri
8Sat7:515.710:193.712:572.83:29-0.27:095:47Waxing Gibbous8Sat
9Sun8:365.810:533.91:562.74:02-0.37:085:48Waxing Gibbous9Sun
10Mon9:175.811:213.92:462.64:30-0.37:075:49Full Moon10Mon
11Tue9:545.811:454.03:292.44:55-0.37:065:50Full Moon11Tue
12Wed10:305.74:092.35:20-0.27:055:51Full Moon12Wed
13Thu12:084.111:05 AM5.54:492.15:460.07:045:52Full Moon13Thu
14Fri12:324.211:39 AM5.25:302.06:140.27:035:53Waning Gibbous14Fri
15Sat12:564.412:154.86:141.96:430.57:025:54Waning Gibbous15Sat
16Sun1:214.512:544.47:001.87:140.97:005:55Waning Gibbous16Sun
17Mon1:454.61:403.97:511.67:471.46:595:56Waning Gibbous17Mon
18Tue2:134.82:413.48:471.48:231.86:585:57Third Quarter18Tue
19Wed2:484.94:173.09:521.29:062.26:575:58Third Quarter19Wed
20Thu3:385.16:123.011:050.810:042.66:565:59Third Quarter20Thu
21Fri4:445.47:533.212:180.46:546:00Third Quarter21Fri
22Sat5:545.78:493.51:27-0.26:536:01Waning Crescent22Sat
23Sun7:006.09:283.812:242.72:25-0.76:526:02Waning Crescent23Sun
24Mon8:016.410:034.21:322.53:14-1.06:506:03Waning Crescent24Mon
25Tue8:586.610:384.52:352.13:57-1.26:496:04New Moon25Tue
26Wed9:526.611:144.93:321.74:38-1.16:486:05New Moon26Wed
27Thu10:456.411:505.24:261.25:17-0.86:466:06New Moon27Thu
28Fri11:385.95:200.95:55-0.36:456:07Waxing Crescent28Fri
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 14% 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 Crescent (14% 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