36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

67°
H -°
L 52°
WSW
8mph
Low tide
12:36 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Friday, September 4, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : in 5h 10m at 12:36 am (0.1 ft)
Next high tide (tomorrow) : 8:22 am (3.3 ft)
Sunset today : 7:31 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (45% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Aug 1891

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:583.78:206.23:08-0.51:342.65:127:13Waning Crescent1Sat
2Sun10:413.89:046.23:50-0.62:282.65:137:13New Moon2Sun
3Mon11:193.99:466.14:26-0.63:162.55:137:12New Moon3Mon
4Tue11:534.010:245.94:57-0.64:002.45:147:11New Moon4Tue
5Wed12:224.05:27-0.44:422.45:157:10New Moon5Wed
6Thu12:504.15:55-0.25:242.35:167:08Waxing Crescent6Thu
7Fri1:174.26:230.06:102.25:177:07Waxing Crescent7Fri
8Sat12:155.01:444.36:530.46:582.25:187:06Waxing Crescent8Sat
9Sun12:544.52:134.47:250.77:502.15:187:05Waxing Crescent9Sun
10Mon1:384.02:434.57:581.18:461.95:197:04Waxing Crescent10Mon
11Tue2:333.53:184.68:341.69:501.75:207:03First Quarter11Tue
12Wed3:563.14:014.89:152.010:591.35:217:02First Quarter12Wed
13Thu5:403.04:535.010:042.35:227:01First Quarter13Thu
14Fri7:193.15:485.312:080.911:02 AM2.55:236:59Waxing Gibbous14Fri
15Sat8:303.36:435.71:120.412:032.65:236:58Waxing Gibbous15Sat
16Sun9:153.67:376.12:08-0.21:042.65:246:57Waxing Gibbous16Sun
17Mon9:523.88:306.42:56-0.62:042.45:256:56Waxing Gibbous17Mon
18Tue10:274.19:216.63:39-1.03:002.15:266:54Full Moon18Tue
19Wed11:034.410:126.64:21-1.13:531.85:276:53Full Moon19Wed
20Thu11:404.711:046.35:01-1.14:471.45:286:52Full Moon20Thu
21Fri12:185.05:41-0.85:421.25:286:51Waning Gibbous21Fri
22Sat12:575.26:21-0.36:411.05:296:49Waning Gibbous22Sat
23Sun12:555.21:385.47:020.37:440.85:306:48Waning Gibbous23Sun
24Mon1:584.52:235.57:430.98:520.75:316:47Third Quarter24Mon
25Tue3:123.83:135.68:271.610:110.65:326:45Third Quarter25Tue
26Wed4:513.44:125.59:162.111:390.45:326:44Third Quarter26Wed
27Thu6:423.35:165.510:142.55:336:42Third Quarter27Thu
28Fri8:013.56:195.612:570.211:21 AM2.85:346:41Waning Crescent28Fri
29Sat8:563.77:175.62:000.012:322.85:356:40Waning Crescent29Sat
30Sun9:383.98:095.72:49-0.21:372.75:366:38Waning Crescent30Sun
31Mon10:124.18:555.73:28-0.22:312.45:376:37Waning Crescent31Mon
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 neap phase. Tonight's moon is 45% 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 minimum.

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 (45% illuminated). This places Elkhorn Slough RR Bridge, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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