38.1833’ N, 121.6550’ W

Hidden Harbor, Steamboat Slough, CA

50°
H -°
L 43°
N
3mph
Low tide
12:56 am

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

TIDE TIMES for Thursday, November 12, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 1h 42m at 12:56 am (0.0 ft)
Next high tide : 6:59 am (3.0 ft)
Sunset today : 4:57 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waxing Crescent (6% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - May 1951

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:013.512:543.07:330.57:470.06:107:57Waning Crescent1Tue
2Wed1:403.71:532.98:290.28:240.26:097:57Waning Crescent2Wed
3Thu2:133.82:462.99:210.08:570.56:087:58Waning Crescent3Thu
4Fri2:423.93:382.910:08-0.19:270.76:067:59New Moon4Fri
5Sat3:044.04:282.910:53-0.19:561.06:058:00New Moon5Sat
6Sun3:234.05:192.911:35-0.110:271.26:048:01New Moon6Sun
7Mon3:424.16:112.912:15-0.16:038:02New Moon7Mon
8Tue4:084.17:033.012:53-0.16:028:03Waxing Crescent8Tue
9Wed4:424.17:562.91:300.06:018:04Waxing Crescent9Wed
10Thu5:214.08:482.912:321.62:070.06:008:05Waxing Crescent10Thu
11Fri6:073.89:402.91:251.62:480.05:598:06Waxing Crescent11Fri
12Sat7:013.510:282.92:261.53:330.05:588:07First Quarter12Sat
13Sun8:043.111:122.93:351.44:210.05:578:08First Quarter13Sun
14Mon9:192.911:493.04:481.25:060.05:568:08First Quarter14Mon
15Tue10:442.75:570.95:480.15:558:09First Quarter15Tue
16Wed12:203.212:032.76:590.66:270.35:558:10Waxing Gibbous16Wed
17Thu12:463.51:132.77:550.37:060.55:548:11Waxing Gibbous17Thu
18Fri1:103.82:162.88:480.17:450.75:538:12Waxing Gibbous18Fri
19Sat1:364.13:172.99:40-0.18:271.05:528:13Full Moon19Sat
20Sun2:084.44:173.010:32-0.29:131.25:518:14Full Moon20Sun
21Mon2:464.75:173.111:24-0.310:051.45:518:14Full Moon21Mon
22Tue3:304.86:163.112:16-0.45:508:15Full Moon22Tue
23Wed4:184.77:153.11:09-0.45:498:16Waning Gibbous23Wed
24Thu5:104.58:113.212:051.52:02-0.35:498:17Waning Gibbous24Thu
25Fri6:094.19:063.21:131.52:55-0.35:488:18Waning Gibbous25Fri
26Sat7:183.79:593.32:271.33:48-0.25:488:19Third Quarter26Sat
27Sun8:413.310:493.43:451.14:39-0.25:478:19Third Quarter27Sun
28Mon10:102.911:363.65:030.95:270.05:468:20Third Quarter28Mon
29Tue11:302.76:150.66:120.25:468:21Waning Crescent29Tue
30Wed12:183.812:402.77:200.36:530.45:458:22Waning Crescent30Wed
31Thu12:563.91:422.78:180.07:310.75:458:22Waning Crescent31Thu
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 6% 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 (6% 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