36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

77°
H 80°
L 58°
WSW
11mph
High tide
6:04 pm

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Sunday, October 4, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : 1:24 am (-0.1 ft)
Next high tide : in 2h 55m at 6:04 pm (5.3 ft)
Sunset today : 6:46 pm
Sunrise tomorrow : 7:05 am
Moon phase : Third Quarter (36% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Feb 1838

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:485.65:063.210:480.99:351.97:165:39First Quarter1Thu
2Fri4:445.77:063.112:180.67:155:40First Quarter2Fri
3Sat5:425.78:323.31:350.27:145:41Waxing Gibbous3Sat
4Sun6:405.89:293.52:34-0.17:135:42Waxing Gibbous4Sun
5Mon7:345.910:123.712:342.83:20-0.37:135:43Waxing Gibbous5Mon
6Tue8:245.910:483.81:382.83:56-0.47:125:44Waxing Gibbous6Tue
7Wed9:076.011:183.92:342.74:27-0.57:115:45Full Moon7Wed
8Thu9:475.911:434.03:212.54:54-0.47:105:46Full Moon8Thu
9Fri10:245.84:022.35:18-0.37:095:48Full Moon9Fri
10Sat12:064.110:59 AM5.54:422.25:42-0.17:085:49Full Moon10Sat
11Sun12:284.211:34 AM5.25:232.06:070.27:075:50Waning Gibbous11Sun
12Mon12:514.412:104.86:061.96:350.67:065:51Waning Gibbous12Mon
13Tue1:154.512:484.46:521.87:041.07:045:52Waning Gibbous13Tue
14Wed1:384.61:303.97:401.67:341.47:035:53Waning Gibbous14Wed
15Thu2:034.72:253.48:341.58:061.87:025:54Third Quarter15Thu
16Fri2:334.93:532.99:361.38:432.27:015:55Third Quarter16Fri
17Sat3:155.05:592.810:471.09:332.67:005:56Third Quarter17Sat
18Sun4:175.28:113.012:020.66:595:57Third Quarter18Sun
19Mon5:295.58:563.31:120.16:575:58Waning Crescent19Mon
20Tue6:365.89:263.62:11-0.46:565:59Waning Crescent20Tue
21Wed7:386.29:554.01:062.72:59-0.86:556:00Waning Crescent21Wed
22Thu8:366.510:254.32:112.33:42-1.16:546:01Waning Crescent22Thu
23Fri9:306.610:584.73:091.94:21-1.16:526:02New Moon23Fri
24Sat10:226.511:335.14:041.44:59-0.96:516:03New Moon24Sat
25Sun11:156.14:581.05:37-0.56:506:04New Moon25Sun
26Mon12:095.412:105.55:530.76:140.16:496:05Waxing Crescent26Mon
27Tue12:465.61:074.86:500.56:510.86:476:06Waxing Crescent27Tue
28Wed1:255.82:094.17:510.47:291.46:466:07Waxing Crescent28Wed
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 transitional phase. Tonight's moon is 36% 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 shifting between spring and neap.

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 Third Quarter (36% illuminated). This places Elkhorn Slough RR Bridge, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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