36.8183’ N, 121.7470’ W

Elkhorn Slough at Elkhorn, CA

61°
H -°
L 57°
WSW
6mph
High tide
11:06 pm

Tides Today & Tomorrow in Elkhorn Slough at Elkhorn, CA

TIDE TIMES for Saturday, October 10, 2026
The tide is currently rising in Elkhorn Slough at Elkhorn, CA.
Next low tide : 4:33 am (1.0 ft)
Next high tide (tomorrow) : in 12m at 11:06 pm (4.6 ft)
Sunset today : 6:38 pm
Sunrise tomorrow : 7:09 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9413631
Common Questions About Tides

Elkhorn Slough at Elkhorn, CA Tides - Oct 1914

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:184.69:004.92:350.12:471.56:015:51Waxing Gibbous1Thu
2Fri9:424.89:414.73:040.43:261.16:025:50Full Moon2Fri
3Sat10:055.010:214.43:290.84:030.86:035:48Full Moon3Sat
4Sun10:285.111:014.23:531.14:400.66:045:47Full Moon4Sun
5Mon10:505.111:433.94:161.55:180.46:055:45Full Moon5Mon
6Tue11:125.14:401.95:580.36:065:44Waning Gibbous6Tue
7Wed12:283.611:36 AM5.15:032.26:410.36:065:42Waning Gibbous7Wed
8Thu1:173.412:035.05:272.57:300.46:075:41Waning Gibbous8Thu
9Fri2:153.212:384.95:492.78:260.56:085:40Waning Gibbous9Fri
10Sat3:293.11:284.86:152.99:320.56:095:38Third Quarter10Sat
11Sun5:073.22:374.67:163.110:410.46:105:37Third Quarter11Sun
12Mon6:153.44:014.69:193.211:390.36:115:35Third Quarter12Mon
13Tue6:513.75:164.711:013.06:125:34Third Quarter13Tue
14Wed7:234.06:214.812:250.112:142.56:135:33Waning Crescent14Wed
15Thu7:544.57:234.81:050.11:141.86:145:31Waning Crescent15Thu
16Fri8:274.98:234.81:420.22:081.16:145:30Waning Crescent16Fri
17Sat9:005.49:224.72:180.43:000.46:155:29New Moon17Sat
18Sun9:345.810:204.52:540.83:50-0.26:165:27New Moon18Sun
19Mon10:106.111:194.33:311.24:41-0.76:175:26New Moon19Mon
20Tue10:486.24:091.65:35-1.06:185:25New Moon20Tue
21Wed12:214.011:31 AM6.24:492.16:32-1.06:195:23Waxing Crescent21Wed
22Thu1:263.812:196.15:332.57:32-0.96:205:22Waxing Crescent22Thu
23Fri2:373.71:155.86:262.88:36-0.76:215:21Waxing Crescent23Fri
24Sat3:583.62:195.47:313.09:44-0.46:225:20First Quarter24Sat
25Sun5:153.83:315.19:003.110:49-0.26:235:18First Quarter25Sun
26Mon6:114.04:464.810:532.911:450.06:245:17First Quarter26Mon
27Tue6:544.35:554.612:112.46:255:16First Quarter27Tue
28Wed7:304.66:564.412:300.21:091.96:265:15Waxing Gibbous28Wed
29Thu8:004.87:544.31:090.51:561.46:275:14Waxing Gibbous29Thu
30Fri8:275.18:464.11:410.92:381.06:285:13Waxing Gibbous30Fri
31Sat8:525.29:353.92:101.23:160.66:295:12Waxing Gibbous31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9413631)

Common Questions About Elkhorn Slough at Elkhorn, CA Tides

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Is this week a spring tide or neap tide in Elkhorn Slough at Elkhorn, CA?

Elkhorn Slough at Elkhorn, CA is currently in a spring phase. Tonight's moon is 1% 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 at Elkhorn, 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 at Elkhorn, CA?

Tide predictions for Elkhorn Slough at Elkhorn, 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 at Elkhorn, CA?

Tide data for Elkhorn Slough at Elkhorn, CA is sourced from NOAA Station #9413631. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9413631.

What is the moon phase in Elkhorn Slough at Elkhorn, CA tonight?

Tonight the moon over Elkhorn Slough at Elkhorn, CA is New Moon (1% illuminated). This places Elkhorn Slough at Elkhorn, 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