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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 4h 48m at 6:11 am (0.6 ft)
Next high tide : 11:16 am (2.7 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:44 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - May 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:143.212:502.97:430.67:340.26:097:58Waxing Gibbous1Tue
2Wed1:493.52:013.08:430.48:180.46:077:59Waxing Gibbous2Wed
3Thu2:203.73:053.19:390.19:020.56:068:00Waxing Gibbous3Thu
4Fri2:534.04:043.210:33-0.19:470.76:058:01Full Moon4Fri
5Sat3:274.35:023.211:26-0.210:340.96:048:01Full Moon5Sat
6Sun4:054.56:003.312:19-0.36:038:02Full Moon6Sun
7Mon4:474.66:583.31:11-0.46:028:03Waning Gibbous7Mon
8Tue5:334.57:563.312:181.12:04-0.46:018:04Waning Gibbous8Tue
9Wed6:224.38:553.31:161.22:56-0.36:008:05Waning Gibbous9Wed
10Thu7:174.09:533.32:191.23:50-0.25:598:06Waning Gibbous10Thu
11Fri8:223.610:503.33:281.24:44-0.25:588:07Third Quarter11Fri
12Sat9:423.211:443.44:431.05:38-0.15:578:08Third Quarter12Sat
13Sun11:092.95:580.96:300.05:568:09Third Quarter13Sun
14Mon12:343.512:272.77:090.67:180.25:558:10Third Quarter14Mon
15Tue1:203.71:352.78:130.48:010.35:548:10Waning Crescent15Tue
16Wed2:003.82:342.79:090.18:410.55:548:11Waning Crescent16Wed
17Thu2:353.93:282.89:590.09:170.85:538:12Waning Crescent17Thu
18Fri3:043.94:192.910:46-0.19:511.05:528:13Waning Crescent18Fri
19Sat3:284.05:072.911:29-0.110:241.25:518:14New Moon19Sat
20Sun3:484.05:543.012:09-0.15:518:15New Moon20Sun
21Mon4:104.16:403.012:45-0.15:508:16New Moon21Mon
22Tue4:404.17:243.01:18-0.15:498:16New Moon22Tue
23Wed5:164.18:073.012:211.41:48-0.15:498:17Waxing Crescent23Wed
24Thu5:574.08:493.01:061.42:15-0.15:488:18Waxing Crescent24Thu
25Fri6:433.99:313.01:541.32:44-0.15:478:19Waxing Crescent25Fri
26Sat7:343.610:133.02:481.23:20-0.15:478:20Waxing Crescent26Sat
27Sun8:333.310:533.13:491.14:03-0.15:468:20First Quarter27Sun
28Mon9:423.011:333.34:581.04:510.15:468:21First Quarter28Mon
29Tue11:062.86:130.85:420.25:458:22First Quarter29Tue
30Wed12:123.512:332.77:240.56:340.45:458:22Waxing Gibbous30Wed
31Thu12:513.81:502.88:290.37:260.75:458:23Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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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 8:43 am — 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 neap phase. Tonight's moon is 59% 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 First Quarter (59% 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