Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 4h 08m at 4:04 am (-1.0 ft)
Next high tide : 10:57 am (3.9 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 6:19 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Sep 1942

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:283.54:234.79:332.011:081.36:377:36Third Quarter1Tue
2Wed6:033.35:214.710:232.36:387:35Third Quarter2Wed
3Thu7:413.36:224.712:271.211:21 AM2.56:397:33Third Quarter3Thu
4Fri8:453.57:194.91:371.012:252.66:407:32Waning Crescent4Fri
5Sat9:293.78:105.02:310.81:272.56:407:30Waning Crescent5Sat
6Sun10:013.98:565.23:120.62:232.36:417:29Waning Crescent6Sun
7Mon10:274.19:395.43:460.43:142.06:427:27Waning Crescent7Mon
8Tue10:534.310:205.44:160.23:581.76:437:26New Moon8Tue
9Wed11:214.610:595.44:460.14:401.46:447:24New Moon9Wed
10Thu11:504.811:395.35:180.15:221.26:447:23New Moon10Thu
11Fri12:205.05:510.26:050.96:457:21New Moon11Fri
12Sat12:215.112:525.16:260.56:500.76:467:20Waxing Crescent12Sat
13Sun1:074.81:255.37:030.87:390.66:477:18Waxing Crescent13Sun
14Mon1:584.52:035.37:431.28:330.56:487:17Waxing Crescent14Mon
15Tue2:564.12:465.48:271.69:330.46:487:15Waxing Crescent15Tue
16Wed4:063.73:405.49:171.910:400.46:497:14First Quarter16Wed
17Thu5:343.64:485.310:172.311:540.36:507:12First Quarter17Thu
18Fri7:033.76:045.411:262.46:517:11First Quarter18Fri
19Sat8:134.07:155.51:070.112:402.36:527:09Waxing Gibbous19Sat
20Sun9:054.38:205.62:12-0.11:522.06:527:08Waxing Gibbous20Sun
21Mon9:484.69:195.73:07-0.22:581.66:537:06Waxing Gibbous21Mon
22Tue10:265.010:135.73:53-0.23:541.26:547:05Waxing Gibbous22Tue
23Wed11:025.211:025.64:33-0.14:430.96:557:03Full Moon23Wed
24Thu11:375.411:505.35:090.25:280.66:567:01Full Moon24Thu
25Fri12:125.45:440.56:110.56:577:00Full Moon25Fri
26Sat12:375.012:465.46:180.96:550.56:576:58Waning Gibbous26Sat
27Sun1:244.61:215.36:521.37:390.56:586:57Waning Gibbous27Sun
28Mon2:134.21:565.17:291.78:250.76:596:55Waning Gibbous28Mon
29Tue3:073.82:324.98:082.19:150.87:006:54Waning Gibbous29Tue
30Wed4:113.53:134.78:532.510:111.07:016:52Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413663)

Common Questions About Elkhorn Slough RR Bridge, CA Tides

Show All
What time does the tide turn (slack tide) in Elkhorn Slough RR Bridge, CA today?

Slack tide in Elkhorn Slough RR Bridge, CA is approximately 7:30 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 12% 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 Crescent (12% 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