36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

56°
H -°
L 49°
NE
5mph
High tide
3:39 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Thursday, October 15, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide : 7:30 am (2.9 ft)
Next high tide : in 2h 46m at 3:39 am (3.4 ft)
Sunset today : 6:30 pm
Sunrise tomorrow : 7:14 am
Moon phase : Waxing Crescent (24% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - May 1819

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:144.66:483.810:130.69:433.35:207:01First Quarter1Sat
2Sun3:374.37:144.011:090.711:073.15:197:02First Quarter2Sun
3Mon5:084.27:314.211:570.85:177:03First Quarter3Mon
4Tue6:204.17:484.612:212.712:390.95:167:04Waxing Gibbous4Tue
5Wed7:214.28:094.91:212.11:181.05:157:05Waxing Gibbous5Wed
6Thu8:184.28:335.32:101.41:561.15:147:06Waxing Gibbous6Thu
7Fri9:114.29:005.72:540.72:331.45:137:07Waxing Gibbous7Fri
8Sat10:034.29:296.13:350.03:101.65:127:07Full Moon8Sat
9Sun10:554.210:016.34:17-0.63:471.95:117:08Full Moon9Sun
10Mon11:494.110:366.55:01-1.04:262.25:107:09Full Moon10Mon
11Tue12:473.95:49-1.25:072.55:097:10Waning Gibbous11Tue
12Wed1:493.86:40-1.25:532.85:087:11Waning Gibbous12Wed
13Thu12:026.42:583.87:35-1.16:493.05:077:12Waning Gibbous13Thu
14Fri12:566.04:163.98:33-0.87:573.15:077:13Waning Gibbous14Fri
15Sat1:595.65:214.19:33-0.59:183.15:067:13Third Quarter15Sat
16Sun3:185.16:084.510:34-0.210:532.75:057:14Third Quarter16Sun
17Mon4:484.66:474.911:300.25:047:15Third Quarter17Mon
18Tue6:124.37:215.312:252.112:190.65:037:16Waning Crescent18Tue
19Wed7:274.17:555.71:381.41:031.05:037:17Waning Crescent19Wed
20Thu8:364.08:276.02:340.71:441.45:027:18Waning Crescent20Thu
21Fri9:374.09:006.23:200.12:221.75:017:18Waning Crescent21Fri
22Sat10:323.99:316.24:01-0.32:592.15:017:19New Moon22Sat
23Sun11:253.910:036.24:38-0.63:352.35:007:20New Moon23Sun
24Mon12:163.85:14-0.64:112.64:597:21New Moon24Mon
25Tue1:073.75:50-0.64:482.84:597:21New Moon25Tue
26Wed1:593.66:29-0.55:273.04:587:22Waxing Crescent26Wed
27Thu2:563.67:09-0.36:113.24:587:23Waxing Crescent27Thu
28Fri12:125.34:023.67:51-0.17:043.34:577:24Waxing Crescent28Fri
29Sat12:505.04:593.88:350.18:063.34:577:24Waxing Crescent29Sat
30Sun1:354.65:313.99:190.49:183.24:567:25First Quarter30Sun
31Mon2:364.25:534.210:040.610:352.94:567:26First Quarter31Mon
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 transitional phase. Tonight's moon is 24% 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 Waxing Crescent (24% 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