36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

56°
H 73°
L 54°
E
2mph
High tide
1:27 pm

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Wednesday, September 30, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide : 8:42 pm (-0.3 ft)
Next high tide : in 5h 57m at 1:27 pm (6.0 ft)
Sunset today : 6:51 pm
Sunrise tomorrow : 7:01 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - May 1846

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:494.84:453.88:560.58:422.95:197:02First Quarter1Fri
2Sat2:444.45:434.09:470.89:532.95:187:03First Quarter2Sat
3Sun3:584.16:234.210:391.011:112.75:177:04First Quarter3Sun
4Mon5:173.96:544.411:291.15:167:04First Quarter4Mon
5Tue6:263.97:224.712:232.312:151.25:157:05Waxing Gibbous5Tue
6Wed7:273.97:525.01:211.812:591.35:147:06Waxing Gibbous6Wed
7Thu8:224.08:225.42:081.21:411.45:137:07Waxing Gibbous7Thu
8Fri9:114.18:545.72:490.62:221.55:127:08Waxing Gibbous8Fri
9Sat9:584.29:265.93:280.13:021.65:117:09Full Moon9Sat
10Sun10:444.29:596.14:07-0.33:421.85:107:10Full Moon10Sun
11Mon11:314.210:356.24:48-0.74:222.05:097:11Full Moon11Mon
12Tue12:214.25:31-0.95:062.15:087:11Full Moon12Tue
13Wed1:124.16:18-0.95:532.35:077:12Waning Gibbous13Wed
14Thu2:064.17:06-0.86:472.55:067:13Waning Gibbous14Thu
15Fri12:485.83:044.27:57-0.67:492.65:057:14Waning Gibbous15Fri
16Sat1:465.44:064.48:51-0.49:002.55:057:15Third Quarter16Sat
17Sun2:564.95:044.79:460.010:202.35:047:16Third Quarter17Sun
18Mon4:214.45:565.110:430.311:451.85:037:16Third Quarter18Mon
19Tue5:454.26:425.511:380.75:027:17Waning Crescent19Tue
20Wed7:034.17:255.81:021.212:301.05:027:18Waning Crescent20Wed
21Thu8:144.18:066.12:060.51:201.35:017:19Waning Crescent21Thu
22Fri9:174.18:476.32:580.02:071.65:007:20Waning Crescent22Fri
23Sat10:124.19:256.43:43-0.42:521.85:007:20New Moon23Sat
24Sun11:034.110:036.34:24-0.63:342.04:597:21New Moon24Sun
25Mon11:524.110:406.15:02-0.74:142.24:597:22New Moon25Mon
26Tue12:394.05:40-0.64:552.44:587:23New Moon26Tue
27Wed1:244.06:17-0.55:382.64:587:23Waxing Crescent27Wed
28Thu2:094.06:55-0.26:252.74:577:24Waxing Crescent28Thu
29Fri12:305.22:554.07:340.07:172.94:577:25Waxing Crescent29Fri
30Sat1:104.83:444.08:140.38:142.94:567:25Waxing Crescent30Sat
31Sun1:554.44:314.28:560.69:192.84:567:26First Quarter31Sun
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 80% 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 Waning Gibbous (80% 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