38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

52°
H -°
L 50°
SW
5mph
Low tide
4:11 am

Tides Today & Tomorrow in Hidden Harbor, Steamboat Slough, CA

TIDE TIMES for Sunday, November 1, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 1h 40m at 4:11 am (0.0 ft)
Next high tide : 10:24 am (3.1 ft)
Sunset today : 5:07 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jan 1801

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:073.23:534.112:01-0.111:06 AM1.67:305:04Full Moon1Thu
2Fri6:443.24:364.012:28-0.111:49 AM1.57:305:05Waning Gibbous2Fri
3Sat7:163.15:213.812:50-0.112:331.37:305:06Waning Gibbous3Sat
4Sun7:443.16:093.51:12-0.21:191.27:315:07Waning Gibbous4Sun
5Mon8:103.17:033.21:39-0.12:111.07:315:08Waning Gibbous5Mon
6Tue8:353.28:072.92:120.03:110.97:315:08Third Quarter6Tue
7Wed9:063.49:302.62:510.24:240.77:315:09Third Quarter7Wed
8Thu9:433.711:092.43:350.55:460.57:305:10Third Quarter8Thu
9Fri10:273.94:250.87:010.37:305:11Waning Crescent9Fri
10Sat12:372.511:17 AM4.25:221.18:070.17:305:12Waning Crescent10Sat
11Sun1:512.712:104.56:231.49:06-0.17:305:13Waning Crescent11Sun
12Mon2:543.01:064.67:291.510:00-0.37:305:14Waning Crescent12Mon
13Tue3:493.22:034.78:361.610:50-0.47:295:15New Moon13Tue
14Wed4:393.33:004.79:421.511:36-0.47:295:16New Moon14Wed
15Thu5:263.43:564.610:451.47:295:17New Moon15Thu
16Fri6:103.54:514.312:18-0.411:44 AM1.27:295:18Waxing Crescent16Fri
17Sat6:523.55:474.012:58-0.412:411.07:285:19Waxing Crescent17Sat
18Sun7:333.56:463.61:34-0.31:400.97:285:20Waxing Crescent18Sun
19Mon8:133.67:513.12:09-0.12:420.77:275:22First Quarter19Mon
20Tue8:533.69:062.72:440.23:510.67:275:23First Quarter20Tue
21Wed9:343.610:272.53:210.45:040.57:265:24First Quarter21Wed
22Thu10:163.711:462.54:040.76:160.37:265:25First Quarter22Thu
23Fri11:003.84:541.17:210.27:255:26Waxing Gibbous23Fri
24Sat12:582.711:44 AM3.85:521.38:170.07:245:27Waxing Gibbous24Sat
25Sun2:002.912:283.96:531.59:07-0.17:245:28Waxing Gibbous25Sun
26Mon2:533.11:104.07:511.69:50-0.17:235:29Waxing Gibbous26Mon
27Tue3:393.21:514.08:431.610:29-0.17:225:30Waxing Gibbous27Tue
28Wed4:203.32:304.19:311.611:02-0.17:225:32Full Moon28Wed
29Thu4:573.33:104.010:161.411:30-0.17:215:33Full Moon29Thu
30Fri5:303.33:504.010:571.311:52-0.17:205:34Full Moon30Fri
31Sat5:573.24:313.911:361.17:195:35Full Moon31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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Is this week a spring tide or neap tide in Hidden Harbor, Steamboat Slough, CA?

Hidden Harbor, Steamboat Slough, CA is currently in a neap phase. Tonight's moon is 50% 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 minimum.

What datum are Hidden Harbor, Steamboat Slough, 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 Hidden Harbor, Steamboat Slough, CA?

Tide predictions for Hidden Harbor, Steamboat Slough, 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 Hidden Harbor, Steamboat Slough, CA?

Tide data for Hidden Harbor, Steamboat Slough, CA is sourced from NOAA Station #9415414. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415414.

What is the moon phase in Hidden Harbor, Steamboat Slough, CA tonight?

Tonight the moon over Hidden Harbor, Steamboat Slough, CA is Third Quarter (50% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a neap tide cycle, so tidal ranges are near their weekly minimum 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