36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

61°
H 90°
L 57°
NE
6mph
High tide
5:39 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Friday, October 16, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide : 8:15 am (3.1 ft)
Next high tide : in 31m at 5:39 am (3.3 ft)
Sunset today : 6:29 pm
Sunrise tomorrow : 7:15 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Dec 1816

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:235.59:293.81:361.73:100.57:084:58Waxing Gibbous1Sun
2Mon8:505.710:153.82:131.93:420.17:094:58Waxing Gibbous2Mon
3Tue9:175.911:003.82:502.14:14-0.37:104:57Full Moon3Tue
4Wed9:466.011:463.83:262.34:50-0.57:114:57Full Moon4Wed
5Thu10:156.14:032.55:27-0.77:124:57Full Moon5Thu
6Fri12:333.810:45 AM6.14:412.76:09-0.87:134:57Waning Gibbous6Fri
7Sat1:213.711:20 AM6.05:222.86:52-0.77:144:57Waning Gibbous7Sat
8Sun2:113.812:015.86:113.07:39-0.67:154:57Waning Gibbous8Sun
9Mon3:043.812:505.47:103.18:27-0.47:154:57Waning Gibbous9Mon
10Tue3:584.01:515.08:193.09:18-0.27:164:58Third Quarter10Tue
11Wed4:484.43:124.59:382.810:100.27:174:58Third Quarter11Wed
12Thu5:314.84:504.111:012.311:020.57:184:58Third Quarter12Thu
13Fri6:115.36:183.912:201.57:184:58Third Quarter13Fri
14Sat6:515.87:373.81:290.67:194:58Waning Crescent14Sat
15Sun7:316.38:503.912:421.32:28-0.27:204:59Waning Crescent15Sun
16Mon8:136.79:544.01:321.73:19-0.87:204:59Waning Crescent16Mon
17Tue8:556.910:524.02:211.94:07-1.27:214:59New Moon17Tue
18Wed9:386.911:474.03:082.24:52-1.47:225:00New Moon18Wed
19Thu10:206.83:542.45:36-1.47:225:00New Moon19Thu
20Fri12:414.011:03 AM6.54:402.66:20-1.17:235:01Waxing Crescent20Fri
21Sat1:324.011:46 AM6.15:272.77:03-0.87:235:01Waxing Crescent21Sat
22Sun2:234.012:305.66:182.97:45-0.47:245:02Waxing Crescent22Sun
23Mon3:144.11:155.17:153.08:250.07:245:02Waxing Crescent23Mon
24Tue4:074.22:054.58:183.09:060.47:255:03First Quarter24Tue
25Wed4:534.33:083.99:322.99:470.87:255:03First Quarter25Wed
26Thu5:304.54:323.511:022.610:291.27:255:04First Quarter26Thu
27Fri6:014.85:583.212:262.17:265:05First Quarter27Fri
28Sat6:325.07:183.21:261.57:265:05Waxing Gibbous28Sat
29Sun7:045.38:293.32:110.97:265:06Waxing Gibbous29Sun
30Mon7:375.69:253.412:422.12:490.47:275:07Waxing Gibbous30Mon
31Tue8:115.810:203.51:282.33:24-0.17:275:08Waxing Gibbous31Tue
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 transitional phase. Tonight's moon is 33% 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 First Quarter (33% 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