36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

65°
H 68°
L 56°
WSW
11mph
High tide
2:38 pm

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide : 9:51 pm (0.8 ft)
Next high tide : in 1h 37m at 2:38 pm (5.1 ft)
Sunset today : 7:13 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Crescent (31% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Aug 1867

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:124.85:30-1.05:171.55:197:21New Moon1Thu
2Fri12:565.06:12-0.76:131.55:197:20Waxing Crescent2Fri
3Sat12:295.61:405.06:53-0.27:111.55:207:19Waxing Crescent3Sat
4Sun1:224.92:255.17:340.38:131.65:217:18Waxing Crescent4Sun
5Mon2:204.33:135.08:150.99:221.65:227:17First Quarter5Mon
6Tue3:283.74:055.08:581.410:451.55:237:16First Quarter6Tue
7Wed4:553.35:005.19:461.85:247:15First Quarter7Wed
8Thu6:323.25:525.112:091.310:38 AM2.15:247:14First Quarter8Thu
9Fri7:493.36:415.31:161.011:34 AM2.35:257:12Waxing Gibbous9Fri
10Sat8:453.57:275.42:070.712:312.45:267:11Waxing Gibbous10Sat
11Sun9:263.78:095.52:460.41:252.45:277:10Waxing Gibbous11Sun
12Mon9:593.98:495.63:180.22:152.35:287:09Waxing Gibbous12Mon
13Tue10:274.09:275.73:460.03:002.15:297:08Full Moon13Tue
14Wed10:554.210:045.64:13-0.13:422.05:297:07Full Moon14Wed
15Thu11:234.310:405.54:42-0.14:231.85:307:05Full Moon15Thu
16Fri11:534.411:165.35:12-0.15:051.75:317:04Full Moon16Fri
17Sat12:244.65:450.15:491.65:327:03Waning Gibbous17Sat
18Sun12:554.76:190.36:371.55:337:02Waning Gibbous18Sun
19Mon12:384.71:294.86:560.67:291.45:347:00Waning Gibbous19Mon
20Tue1:284.32:075.07:361.08:271.25:346:59Waning Gibbous20Tue
21Wed2:293.82:525.18:201.49:311.05:356:58Third Quarter21Wed
22Thu3:503.53:505.39:111.710:430.75:366:57Third Quarter22Thu
23Fri5:233.44:565.510:112.011:560.45:376:55Third Quarter23Fri
24Sat6:463.56:015.811:162.15:386:54Waning Crescent24Sat
25Sun7:543.87:036.01:040.012:232.15:386:53Waning Crescent25Sun
26Mon8:474.18:016.32:04-0.41:281.95:396:51Waning Crescent26Mon
27Tue9:324.58:576.32:56-0.62:301.65:406:50Waning Crescent27Tue
28Wed10:134.89:496.33:40-0.73:251.35:416:48New Moon28Wed
29Thu10:535.010:396.04:21-0.64:171.05:426:47New Moon29Thu
30Fri11:335.211:285.65:00-0.45:070.95:436:46New Moon30Fri
31Sat12:135.25:380.05:570.95:436:44Waxing Crescent31Sat
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 31% 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 (31% 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