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 54m at 7:59 am (0.3 ft)
Next high tide : 1:28 pm (2.7 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 - Jun 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:344.09:273.01:421.42:53-0.25:448:24Waning Gibbous1Thu
2Fri7:263.710:063.12:361.33:28-0.25:448:24Waning Gibbous2Fri
3Sat8:263.410:443.23:371.24:08-0.15:448:25Third Quarter3Sat
4Sun9:363.011:223.44:461.04:520.05:438:25Third Quarter4Sun
5Mon11:022.76:020.85:400.25:438:26Third Quarter5Mon
6Tue12:003.712:332.67:170.56:290.55:438:27Waning Crescent6Tue
7Wed12:384.01:542.78:250.37:190.85:438:27Waning Crescent7Wed
8Thu1:184.33:042.89:280.08:111.05:438:28Waning Crescent8Thu
9Fri2:004.64:093.010:26-0.29:061.35:428:28Waning Crescent9Fri
10Sat2:444.85:083.111:21-0.310:041.45:428:29New Moon10Sat
11Sun3:314.86:053.312:14-0.35:428:29New Moon11Sun
12Mon4:204.86:593.31:03-0.35:428:30New Moon12Mon
13Tue5:114.67:503.412:081.51:49-0.35:428:30Waxing Crescent13Tue
14Wed6:034.38:393.41:091.42:32-0.35:428:31Waxing Crescent14Wed
15Thu6:593.99:263.52:101.33:13-0.25:428:31Waxing Crescent15Thu
16Fri7:593.510:113.53:131.23:52-0.15:428:31First Quarter16Fri
17Sat9:083.110:563.54:181.04:300.15:428:32First Quarter17Sat
18Sun10:242.711:383.65:270.85:090.35:438:32First Quarter18Sun
19Mon11:432.56:370.65:480.55:438:32First Quarter19Mon
20Tue12:193.712:582.57:420.46:290.85:438:32Waxing Gibbous20Tue
21Wed12:553.82:052.58:410.27:121.15:438:33Waxing Gibbous21Wed
22Thu1:283.93:062.79:340.07:571.35:438:33Waxing Gibbous22Thu
23Fri1:574.14:012.910:22-0.18:431.55:448:33Waxing Gibbous23Fri
24Sat2:244.24:513.011:07-0.19:311.65:448:33Waxing Gibbous24Sat
25Sun2:544.35:383.111:47-0.110:191.75:448:33Full Moon25Sun
26Mon3:294.36:203.212:24-0.15:458:33Full Moon26Mon
27Tue4:094.36:593.212:57-0.15:458:33Full Moon27Tue
28Wed4:524.37:353.21:27-0.25:458:33Waning Gibbous28Wed
29Thu5:384.28:073.212:421.41:53-0.25:468:33Waning Gibbous29Thu
30Fri6:264.08:373.31:311.32:20-0.25:468:33Waning Gibbous30Fri
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 10:43 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 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