Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Sunday, August 16, 2026
The tide is currently falling in Elkhorn Slough RR Bridge, CA.
Next low tide : in 5h 54m at 8:35 pm (1.2 ft)
Next high tide (tomorrow) : 2:45 am (4.1 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Crescent (19% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Aug 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:183.99:476.24:20-0.73:292.55:127:13New Moon1Mon
2Tue11:454.110:296.14:53-0.84:162.35:137:12New Moon2Tue
3Wed12:144.35:26-0.85:052.05:147:12New Moon3Wed
4Thu12:454.66:00-0.65:571.85:147:11Waxing Crescent4Thu
5Fri12:005.51:174.96:36-0.26:531.55:157:10Waxing Crescent5Fri
6Sat12:524.91:525.27:120.37:541.25:167:08Waxing Crescent6Sat
7Sun1:524.22:315.47:510.99:011.05:177:07First Quarter7Sun
8Mon3:073.63:175.78:321.510:170.75:187:06First Quarter8Mon
9Tue4:463.14:145.89:192.011:410.35:197:05First Quarter9Tue
10Wed6:423.15:176.010:162.45:197:04First Quarter10Wed
11Thu8:153.36:226.21:00-0.111:22 AM2.75:207:03Waxing Gibbous11Thu
12Fri9:133.67:236.32:07-0.512:322.75:217:02Waxing Gibbous12Fri
13Sat9:563.88:206.43:01-0.81:412.65:227:01Waxing Gibbous13Sat
14Sun10:324.09:126.43:44-0.92:432.45:236:59Full Moon14Sun
15Mon11:054.29:596.24:21-0.83:362.15:246:58Full Moon15Mon
16Tue11:364.410:425.94:54-0.64:231.95:246:57Full Moon16Tue
17Wed12:054.55:24-0.35:091.85:256:56Full Moon17Wed
18Thu12:334.75:520.15:541.65:266:54Waning Gibbous18Thu
19Fri12:074.91:014.76:200.56:411.65:276:53Waning Gibbous19Fri
20Sat12:514.41:294.86:491.07:301.55:286:52Waning Gibbous20Sat
21Sun1:383.81:584.87:191.58:221.45:286:51Waning Gibbous21Sun
22Mon2:353.32:304.87:522.09:231.45:296:49Third Quarter22Mon
23Tue3:583.03:114.88:292.410:351.35:306:48Third Quarter23Tue
24Wed6:392.94:094.89:162.711:561.05:316:47Third Quarter24Wed
25Thu8:073.15:174.910:182.95:326:45Third Quarter25Thu
26Fri8:513.36:185.21:060.711:28 AM3.05:336:44Waning Crescent26Fri
27Sat9:193.57:135.41:570.312:342.95:336:42Waning Crescent27Sat
28Sun9:403.88:035.72:370.01:352.65:346:41Waning Crescent28Sun
29Mon10:004.08:505.93:11-0.32:292.35:356:40Waning Crescent29Mon
30Tue10:234.39:356.03:43-0.53:191.85:366:38New Moon30Tue
31Wed10:504.610:215.84:15-0.54:071.45:376:37New Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413663)

Common Questions About Elkhorn Slough RR Bridge, CA Tides

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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 11:40 pm — 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 19% 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 Waxing Crescent (19% 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