36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

65°
H -°
L 57°
ENE
4mph
High tide
7:09 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Saturday, October 17, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide : 9:15 am (3.3 ft)
Next high tide : in 5h 13m at 7:09 am (3.5 ft)
Sunset today : 6:27 pm
Sunrise tomorrow : 7:16 am
Moon phase : First Quarter (42% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Mar 1815

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:525.24:023.49:311.18:492.06:456:07Third Quarter1Wed
2Thu3:435.15:573.210:541.09:392.56:446:08Third Quarter2Thu
3Fri4:435.07:293.312:190.96:426:09Third Quarter3Fri
4Sat5:465.08:293.51:270.76:416:10Third Quarter4Sat
5Sun6:445.19:123.72:180.56:406:11Waning Crescent5Sun
6Mon7:365.29:443.912:542.82:560.36:386:12Waning Crescent6Mon
7Tue8:225.310:104.11:522.53:270.16:376:13Waning Crescent7Tue
8Wed9:035.410:324.22:402.33:520.16:356:14Waning Crescent8Wed
9Thu9:425.510:544.43:212.04:170.16:346:15New Moon9Thu
10Fri10:195.411:194.54:001.74:440.26:326:16New Moon10Fri
11Sat10:565.311:444.74:391.55:120.36:316:17New Moon11Sat
12Sun11:345.05:201.25:420.66:306:18New Moon12Sun
13Mon12:104.812:154.76:021.16:150.96:286:19Waxing Crescent13Mon
14Tue12:365.01:004.36:480.96:491.36:276:19Waxing Crescent14Tue
15Wed1:045.11:543.97:390.77:271.76:256:20Waxing Crescent15Wed
16Thu1:385.23:033.58:350.68:102.26:246:21First Quarter16Thu
17Fri2:225.34:373.39:400.59:052.56:226:22First Quarter17Fri
18Sat3:235.36:193.410:520.310:132.76:216:23First Quarter18Sat
19Sun4:435.47:333.712:060.06:196:24First Quarter19Sun
20Mon6:015.68:234.01:14-0.26:186:25Waxing Gibbous20Mon
21Tue7:105.89:024.412:422.42:12-0.56:166:26Waxing Gibbous21Tue
22Wed8:136.09:384.81:512.03:00-0.66:156:27Waxing Gibbous22Wed
23Thu9:106.010:145.12:521.53:42-0.56:136:27Full Moon23Thu
24Fri10:045.910:495.43:451.04:20-0.26:126:28Full Moon24Fri
25Sat10:555.611:255.64:350.64:570.16:106:29Full Moon25Sat
26Sun11:475.25:240.35:330.66:096:30Full Moon26Sun
27Mon12:015.712:404.76:130.26:091.26:076:31Waning Gibbous27Mon
28Tue12:375.61:344.27:030.36:461.76:066:32Waning Gibbous28Tue
29Wed1:145.42:353.87:540.47:252.26:046:33Waning Gibbous29Wed
30Thu1:535.23:583.58:500.68:092.66:036:34Third Quarter30Thu
31Fri2:384.95:543.49:550.89:022.96:016:34Third Quarter31Fri
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 neap phase. Tonight's moon is 42% 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 minimum.

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 (42% illuminated). This places Elkhorn Slough RR Bridge, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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