36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

66°
H -°
L 55°
WSW
12mph
Low tide
7:09 pm

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Sunday, August 30, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 2h 21m at 7:09 pm (0.9 ft)
Next high tide (tomorrow) : 1:19 am (4.6 ft)
Sunset today : 7:38 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Aug 1910

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:513.57:216.51:56-0.412:312.45:117:14Waning Crescent1Mon
2Tue9:483.78:156.62:53-0.81:332.55:127:13Waning Crescent2Tue
3Wed10:353.99:076.73:42-1.12:332.45:137:12New Moon3Wed
4Thu11:164.19:556.54:25-1.13:272.35:147:11New Moon4Thu
5Fri11:554.210:416.35:04-1.04:182.25:157:10New Moon5Fri
6Sat12:314.35:41-0.85:062.15:157:09New Moon6Sat
7Sun1:054.46:15-0.45:552.15:167:08Waxing Crescent7Sun
8Mon12:095.41:384.56:470.06:462.15:177:07Waxing Crescent8Mon
9Tue12:544.82:104.57:180.57:392.05:187:06Waxing Crescent9Tue
10Wed1:414.22:444.67:501.08:371.95:197:05Waxing Crescent10Wed
11Thu2:363.63:214.68:251.59:411.85:207:04First Quarter11Thu
12Fri3:523.24:044.79:031.910:571.55:207:03First Quarter12Fri
13Sat5:383.04:534.89:482.35:217:01First Quarter13Sat
14Sun7:333.05:455.012:141.210:42 AM2.65:227:00First Quarter14Sun
15Mon8:413.26:355.21:190.811:40 AM2.75:236:59Waxing Gibbous15Mon
16Tue9:243.47:235.52:100.412:402.85:246:58Waxing Gibbous16Tue
17Wed9:553.68:105.82:500.01:372.75:256:57Waxing Gibbous17Wed
18Thu10:223.88:546.03:25-0.32:292.55:256:55Waxing Gibbous18Thu
19Fri10:484.09:366.13:59-0.63:182.25:266:54Full Moon19Fri
20Sat11:174.210:196.14:32-0.74:052.05:276:53Full Moon20Sat
21Sun11:474.511:045.95:06-0.64:521.75:286:51Full Moon21Sun
22Mon12:194.75:42-0.45:431.45:296:50Waning Gibbous22Mon
23Tue12:535.06:18-0.16:381.25:306:49Waning Gibbous23Tue
24Wed12:455.01:295.36:560.47:360.95:306:47Waning Gibbous24Wed
25Thu1:454.42:105.57:361.08:410.75:316:46Waning Gibbous25Thu
26Fri2:573.72:575.68:191.69:540.55:326:45Third Quarter26Fri
27Sat4:323.33:555.79:092.111:170.35:336:43Third Quarter27Sat
28Sun6:253.35:035.810:082.55:346:42Third Quarter28Sun
29Mon7:543.56:105.912:380.011:17 AM2.75:346:41Waning Crescent29Mon
30Tue8:513.77:136.01:47-0.312:292.75:356:39Waning Crescent30Tue
31Wed9:344.08:116.12:42-0.51:392.55:366:38Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413663)

Common Questions About Elkhorn Slough RR Bridge, CA Tides

Collapse All
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 93% 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 (93% 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