36.8567’ N, 121.7550’ W

Elkhorn Slough RR Bridge, CA

57°
H 71°
L 55°
SSW
3mph
High tide
12:41 pm

Tides Today & Tomorrow in Elkhorn Slough RR Bridge, CA

TIDE TIMES for Saturday, August 29, 2026
The tide is currently rising in Elkhorn Slough RR Bridge, CA.
Next low tide : 6:22 pm (1.2 ft)
Next high tide : in 4h 04m at 12:41 pm (4.8 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 6:35 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9413663
Common Questions About Tides

Elkhorn Slough RR Bridge, CA Tides - Sep 1912

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:064.01:155.06:561.47:551.05:376:36Waning Gibbous1Sun
2Mon2:023.61:465.27:301.98:540.85:386:34Third Quarter2Mon
3Tue3:203.22:285.38:092.310:030.65:396:33Third Quarter3Tue
4Wed5:153.03:315.49:012.711:190.35:406:31Third Quarter4Wed
5Thu7:153.24:525.510:132.95:416:30Third Quarter5Thu
6Fri8:123.56:095.812:33-0.111:31 AM2.95:416:28Waning Crescent6Fri
7Sat8:493.87:166.11:37-0.412:442.65:426:27Waning Crescent7Sat
8Sun9:214.28:186.32:30-0.71:532.25:436:25Waning Crescent8Sun
9Mon9:534.59:146.33:15-0.82:541.65:446:24New Moon9Mon
10Tue10:274.910:086.13:55-0.73:491.15:456:22New Moon10Tue
11Wed11:015.311:015.74:32-0.44:420.75:456:21New Moon11Wed
12Thu11:365.511:555.25:080.15:340.45:466:19Waxing Crescent12Thu
13Fri12:115.75:430.66:270.35:476:18Waxing Crescent13Fri
14Sat12:514.612:485.76:181.27:220.35:486:16Waxing Crescent14Sat
15Sun1:514.01:275.56:551.88:200.45:496:15Waxing Crescent15Sun
16Mon3:053.52:095.37:342.39:280.65:496:13First Quarter16Mon
17Tue5:053.33:015.18:192.810:510.75:506:12First Quarter17Tue
18Wed6:463.44:114.89:163.15:516:10First Quarter18Wed
19Thu7:473.65:274.812:120.610:32 AM3.25:526:09First Quarter19Thu
20Fri8:293.86:334.91:150.511:55 AM3.15:536:07Waxing Gibbous20Fri
21Sat9:004.07:275.02:010.41:062.85:536:06Waxing Gibbous21Sat
22Sun9:244.18:145.12:360.32:002.45:546:04Waxing Gibbous22Sun
23Mon9:424.38:565.23:020.32:432.05:556:03Waxing Gibbous23Mon
24Tue10:004.69:365.13:260.43:221.65:566:01Full Moon24Tue
25Wed10:204.810:155.03:490.53:591.25:576:00Full Moon25Wed
26Thu10:425.010:554.74:150.74:360.95:585:58Full Moon26Thu
27Fri11:045.211:374.54:431.05:160.65:585:57Full Moon27Fri
28Sat11:275.35:121.35:580.35:595:55Waning Gibbous28Sat
29Sun12:234.111:51 AM5.55:431.76:440.26:005:54Waning Gibbous29Sun
30Mon1:153.812:205.56:152.17:350.16:015:52Waning Gibbous30Mon
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 97% 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 Full Moon (97% 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