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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 4h 29m at 6:19 pm (1.3 ft)
Next high tide (tomorrow) : 12:30 am (4.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Feb 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:593.55:043.712:05-0.112:050.97:115:28Waning Gibbous1Tue
2Wed6:293.55:493.412:300.012:500.87:105:29Waning Gibbous2Wed
3Thu6:553.56:393.112:500.21:370.77:105:30Waning Gibbous3Thu
4Fri7:173.57:382.81:120.32:280.77:095:32Waning Gibbous4Fri
5Sat7:383.68:502.51:390.53:270.67:085:33Third Quarter5Sat
6Sun8:063.610:132.42:150.84:370.67:075:34Third Quarter6Sun
7Mon8:443.711:342.53:001.15:500.57:065:35Third Quarter7Mon
8Tue9:343.73:571.36:560.37:055:36Third Quarter8Tue
9Wed12:432.710:34 AM3.85:051.57:520.27:045:37Waning Crescent9Wed
10Thu1:412.911:38 AM3.86:171.68:400.07:035:38Waning Crescent10Thu
11Fri2:293.012:404.07:231.59:21-0.17:015:39Waning Crescent11Fri
12Sat3:103.21:354.18:211.49:58-0.27:005:40Waning Crescent12Sat
13Sun3:463.22:264.19:121.210:31-0.26:595:42New Moon13Sun
14Mon4:183.33:164.110:011.011:01-0.26:585:43New Moon14Mon
15Tue4:463.44:054.010:490.811:29-0.16:575:44New Moon15Tue
16Wed5:123.64:553.911:370.611:580.06:565:45Waxing Crescent16Wed
17Thu5:393.85:493.612:270.46:545:46Waxing Crescent17Thu
18Fri6:094.06:493.312:300.21:220.46:535:47Waxing Crescent18Fri
19Sat6:454.18:012.91:050.42:250.36:525:48Waxing Crescent19Sat
20Sun7:274.29:272.71:470.73:420.46:515:49First Quarter20Sun
21Mon8:184.110:542.72:391.05:060.36:495:50First Quarter21Mon
22Tue9:224.03:451.36:240.26:485:51First Quarter22Tue
23Wed12:112.810:40 AM3.95:081.47:300.06:475:52Waxing Gibbous23Wed
24Thu1:153.112:003.96:311.48:25-0.16:455:53Waxing Gibbous24Thu
25Fri2:083.31:073.97:421.39:11-0.26:445:54Waxing Gibbous25Fri
26Sat2:543.52:023.98:411.19:52-0.26:435:56Waxing Gibbous26Sat
27Sun3:343.62:503.89:340.910:26-0.16:415:57Full Moon27Sun
28Mon4:103.63:343.710:220.710:560.06:405:58Full Moon28Mon
29Tue4:423.64:163.511:060.611:200.26:395:59Full Moon29Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

Show All
What time does the tide turn (slack tide) in Hidden Harbor, Steamboat Slough, CA today?

Slack tide in Hidden Harbor, Steamboat Slough, CA is approximately 9:24 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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

Hidden Harbor, Steamboat Slough, CA is currently in a transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 Gibbous (72% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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