38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

71°
H 82°
L 45°
NNW
5mph
Low tide
1:07 pm

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

TIDE TIMES for Wednesday, October 14, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 1h 38m at 1:07 pm (1.3 ft)
Next high tide : 6:15 pm (4.0 ft)
Sunset today : 6:30 pm
Sunrise tomorrow : 7:14 am
Moon phase : Waxing Crescent (16% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Nov 1825

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:542.86:453.72:050.11:521.36:395:14Waning Gibbous1Tue
2Wed9:462.87:473.52:550.02:571.26:415:13Third Quarter2Wed
3Thu10:362.99:013.23:510.14:111.16:425:12Third Quarter3Thu
4Fri11:213.110:273.14:490.15:270.86:435:11Third Quarter4Fri
5Sat12:023.35:420.16:360.56:445:10Waning Crescent5Sat
6Sun12:393.66:310.27:380.36:455:09Waning Crescent6Sun
7Mon1:013.11:143.97:170.48:360.06:465:08Waning Crescent7Mon
8Tue2:043.21:494.18:010.69:32-0.26:475:07New Moon8Tue
9Wed3:043.32:254.48:460.810:26-0.36:485:06New Moon9Wed
10Thu4:023.33:044.59:341.011:19-0.36:495:05New Moon10Thu
11Fri5:003.33:454.510:241.16:505:05New Moon11Fri
12Sat5:573.34:294.412:11-0.311:18 AM1.26:515:04Waxing Crescent12Sat
13Sun6:533.35:174.21:02-0.312:141.36:525:03Waxing Crescent13Sun
14Mon7:503.36:093.81:52-0.21:141.26:545:02Waxing Crescent14Mon
15Tue8:453.37:113.42:43-0.12:201.26:555:01First Quarter15Tue
16Wed9:393.38:273.13:34-0.13:301.16:565:01First Quarter16Wed
17Thu10:313.39:522.84:240.04:430.96:575:00First Quarter17Thu
18Fri11:193.411:112.65:120.15:530.76:584:59First Quarter18Fri
19Sat12:023.55:580.36:560.46:594:59Waxing Gibbous19Sat
20Sun12:192.612:403.66:390.47:520.27:004:58Waxing Gibbous20Sun
21Mon1:202.61:133.77:170.68:420.07:014:58Waxing Gibbous21Mon
22Tue2:152.71:403.87:530.89:28-0.17:024:57Waxing Gibbous22Tue
23Wed3:062.82:013.98:271.010:12-0.17:034:57Full Moon23Wed
24Thu3:552.92:234.09:031.210:52-0.17:044:56Full Moon24Thu
25Fri4:423.02:504.19:411.311:29-0.17:054:56Full Moon25Fri
26Sat5:273.03:244.210:231.47:064:55Full Moon26Sat
27Sun6:123.04:034.212:04-0.111:07 AM1.47:074:55Waning Gibbous27Sun
28Mon6:543.04:484.112:35-0.111:55 AM1.47:084:55Waning Gibbous28Mon
29Tue7:363.05:373.91:06-0.112:451.37:094:54Waning Gibbous29Tue
30Wed8:183.06:313.71:40-0.21:411.27:104:54Waning Gibbous30Wed
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 spring phase. Tonight's moon is 16% 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 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 Waxing Crescent (16% illuminated). This places Hidden Harbor, Steamboat Slough, 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