36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

81°
H 83°
L 59°
WSW
11mph
High tide
6:04 pm

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Sunday, October 4, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide (tomorrow) : 1:24 am (-0.1 ft)
Next high tide : in 3h 38m at 6:04 pm (5.3 ft)
Sunset today : 6:46 pm
Sunrise tomorrow : 7:05 am
Moon phase : Third Quarter (36% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Mar 1838

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:075.73:273.58:570.48:102.06:456:08First Quarter1Thu
2Fri2:565.65:283.210:170.58:572.56:436:09First Quarter2Fri
3Sat3:565.47:153.311:480.59:572.96:426:10First Quarter3Sat
4Sun5:075.38:213.51:080.36:406:11First Quarter4Sun
5Mon6:185.39:073.72:090.26:396:12Waxing Gibbous5Mon
6Tue7:195.39:413.912:353.02:530.16:386:13Waxing Gibbous6Tue
7Wed8:115.410:094.11:462.73:270.06:366:13Waxing Gibbous7Wed
8Thu8:565.510:314.22:382.43:530.06:356:14Waxing Gibbous8Thu
9Fri9:355.410:504.43:192.14:150.16:336:15Full Moon9Fri
10Sat10:125.311:094.63:561.84:360.36:326:16Full Moon10Sat
11Sun10:495.111:304.74:321.54:590.56:306:17Full Moon11Sun
12Mon11:264.811:514.95:091.25:240.86:296:18Full Moon12Mon
13Tue12:054.55:481.05:521.26:286:19Waning Gibbous13Tue
14Wed12:125.012:464.16:300.96:211.66:266:20Waning Gibbous14Wed
15Thu12:335.11:333.77:150.86:512.06:256:21Waning Gibbous15Thu
16Fri12:575.12:333.38:050.77:222.46:236:22Waning Gibbous16Fri
17Sat1:295.24:033.09:030.68:012.76:226:23Third Quarter17Sat
18Sun2:135.26:503.110:120.59:033.06:206:23Third Quarter18Sun
19Mon3:235.27:493.411:260.310:283.16:196:24Third Quarter19Mon
20Tue4:565.38:163.712:360.06:176:25Third Quarter20Tue
21Wed6:175.58:424.01:35-0.36:166:26Waning Crescent21Wed
22Thu7:265.89:104.51:032.52:24-0.56:146:27Waning Crescent22Thu
23Fri8:275.99:414.92:101.83:07-0.56:136:28Waning Crescent23Fri
24Sat9:255.910:135.43:081.13:45-0.36:116:29New Moon24Sat
25Sun10:205.710:475.84:010.54:220.16:106:30New Moon25Sun
26Mon11:155.311:236.14:520.04:590.56:086:30New Moon26Mon
27Tue12:114.85:44-0.35:351.16:076:31Waxing Crescent27Tue
28Wed12:006.21:104.36:37-0.46:131.76:056:32Waxing Crescent28Wed
29Thu12:396.12:153.87:32-0.36:532.26:046:33Waxing Crescent29Thu
30Fri1:215.83:403.58:32-0.17:372.66:026:34Waxing Crescent30Fri
31Sat2:085.55:403.49:420.28:293.06:016:35First Quarter31Sat
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 36% 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 Third Quarter (36% 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