36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

57°
H -°
L 55°
SE
4mph
High tide
2:36 am

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide : 7:35 am (2.0 ft)
Next high tide : in 3h 05m at 2:36 am (3.8 ft)
Sunset today : 7:16 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Mar 1871

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:104.98:583.51:390.76:446:08Waxing Gibbous1Wed
2Thu7:045.29:283.712:202.82:230.36:436:09Waxing Gibbous2Thu
3Fri7:535.49:524.01:212.63:000.06:426:10Waxing Gibbous3Fri
4Sat8:395.710:174.22:152.33:33-0.26:406:11Waxing Gibbous4Sat
5Sun9:225.810:444.53:032.04:05-0.46:396:12Full Moon5Sun
6Mon10:055.911:134.73:491.64:38-0.46:386:12Full Moon6Mon
7Tue10:495.711:445.04:341.35:13-0.26:366:13Full Moon7Tue
8Wed11:355.55:211.05:490.16:356:14Full Moon8Wed
9Thu12:175.212:265.16:110.76:260.66:336:15Waning Gibbous9Thu
10Fri12:525.41:224.57:050.57:061.16:326:16Waning Gibbous10Fri
11Sat1:315.52:274.08:030.47:501.66:306:17Waning Gibbous11Sat
12Sun2:165.63:493.69:090.38:392.16:296:18Third Quarter12Sun
13Mon3:115.65:363.410:250.39:392.56:276:19Third Quarter13Mon
14Tue4:215.57:133.611:480.110:512.76:266:20Third Quarter14Tue
15Wed5:375.58:153.91:04-0.16:256:21Waning Crescent15Wed
16Thu6:475.69:004.212:082.72:06-0.26:236:22Waning Crescent16Thu
17Fri7:505.79:374.51:242.42:55-0.36:226:23Waning Crescent17Fri
18Sat8:465.810:094.72:292.03:34-0.36:206:23Waning Crescent18Sat
19Sun9:355.710:394.93:201.74:07-0.16:196:24New Moon19Sun
20Mon10:205.511:085.04:041.34:370.26:176:25New Moon20Mon
21Tue11:035.211:365.14:441.15:050.56:166:26New Moon21Tue
22Wed11:464.95:240.95:340.96:146:27New Moon22Wed
23Thu12:045.112:294.56:040.86:041.36:136:28Waxing Crescent23Thu
24Fri12:315.01:144.16:460.86:361.76:116:29Waxing Crescent24Fri
25Sat12:595.02:043.77:300.87:112.16:106:30Waxing Crescent25Sat
26Sun1:274.93:063.48:190.97:502.56:086:30Waxing Crescent26Sun
27Mon1:594.74:433.29:141.08:362.86:076:31First Quarter27Mon
28Tue2:444.66:503.310:191.09:373.06:056:32First Quarter28Tue
29Wed3:554.57:443.511:280.910:493.06:046:33First Quarter29Wed
30Thu5:174.68:153.812:310.76:026:34First Quarter30Thu
31Fri6:254.88:374.01:230.46:016:35Waxing Gibbous31Fri
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 spring phase. Tonight's moon is 14% 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 (14% 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