36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

68°
H 68°
L 46°
WSW
7mph
Low tide
6:56 pm

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Monday, October 12, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 5h 28m at 6:56 pm (-0.1 ft)
Next high tide (tomorrow) : 1:42 am (3.9 ft)
Sunset today : 6:34 pm
Sunrise tomorrow : 7:12 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Sep 1823

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:463.97:336.11:49-0.41:002.35:446:43Waning Crescent1Mon
2Tue9:214.38:336.22:39-0.62:081.95:456:42Waning Crescent2Tue
3Wed9:554.79:286.13:21-0.63:081.35:456:40New Moon3Wed
4Thu10:295.110:205.94:00-0.54:010.95:466:39New Moon4Thu
5Fri11:045.411:125.44:35-0.14:520.65:476:37New Moon5Fri
6Sat11:395.65:100.35:420.45:486:36Waxing Crescent6Sat
7Sun12:044.912:155.65:440.86:330.45:496:34Waxing Crescent7Sun
8Mon12:584.412:525.66:191.47:260.45:496:33Waxing Crescent8Mon
9Tue1:553.81:305.46:551.98:220.65:506:31Waxing Crescent9Tue
10Wed3:053.42:135.27:352.39:280.85:516:30First Quarter10Wed
11Thu5:033.23:064.98:202.710:510.95:526:28First Quarter11Thu
12Fri6:433.34:164.89:182.95:536:27First Quarter12Fri
13Sat7:413.55:294.812:100.810:31 AM3.05:546:25First Quarter13Sat
14Sun8:213.76:324.91:100.711:47 AM2.95:546:24Waxing Gibbous14Sun
15Mon8:503.97:255.01:530.512:562.65:556:22Waxing Gibbous15Mon
16Tue9:114.18:115.12:260.41:512.35:566:21Waxing Gibbous16Tue
17Wed9:294.48:545.12:520.42:371.95:576:19Waxing Gibbous17Wed
18Thu9:504.69:355.13:170.43:181.45:586:18Full Moon18Thu
19Fri10:124.910:155.03:430.53:571.05:586:16Full Moon19Fri
20Sat10:365.110:574.84:110.74:370.65:596:15Full Moon20Sat
21Sun11:015.311:414.54:411.05:180.46:006:13Full Moon21Sun
22Mon11:285.55:131.36:030.16:016:12Waning Gibbous22Mon
23Tue12:294.111:58 AM5.65:471.76:520.06:026:10Waning Gibbous23Tue
24Wed1:243.812:335.76:232.17:460.06:036:09Waning Gibbous24Wed
25Thu2:303.41:185.77:062.48:480.16:036:07Third Quarter25Thu
26Fri3:583.32:155.58:002.79:580.16:046:06Third Quarter26Fri
27Sat5:483.43:355.49:112.911:120.06:056:04Third Quarter27Sat
28Sun6:533.75:055.310:342.86:066:03Third Quarter28Sun
29Mon7:344.16:235.412:200.011:57 AM2.56:076:01Waning Crescent29Mon
30Tue8:094.57:305.41:16-0.11:131.96:086:00Waning Crescent30Tue
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 5% 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 (5% 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