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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 4h 46m at 5:25 pm (1.1 ft)
Next high tide : 11:46 pm (3.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:01 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Feb 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:423.94:400.96:520.27:105:30First Quarter1Mon
2Tue12:262.811:36 AM4.05:431.17:560.07:095:31Waxing Gibbous2Tue
3Wed1:333.012:294.06:481.38:51-0.17:085:32Waxing Gibbous3Wed
4Thu2:313.21:194.07:501.49:39-0.17:075:33Waxing Gibbous4Thu
5Fri3:213.42:034.08:461.410:21-0.17:065:34Waxing Gibbous5Fri
6Sat4:063.52:444.09:361.410:59-0.17:055:35Full Moon6Sat
7Sun4:463.53:223.910:221.311:31-0.17:045:36Full Moon7Sun
8Mon5:223.43:593.811:051.211:570.07:035:38Full Moon8Mon
9Tue5:543.44:373.711:451.17:025:39Full Moon9Tue
10Wed6:203.35:163.512:160.012:231.07:015:40Waning Gibbous10Wed
11Thu6:403.35:593.312:320.11:010.97:005:41Waning Gibbous11Thu
12Fri6:553.36:483.012:530.21:430.86:585:42Waning Gibbous12Fri
13Sat7:133.47:482.71:210.32:310.76:575:43Waning Gibbous13Sat
14Sun7:423.69:102.51:560.53:330.76:565:44Third Quarter14Sun
15Mon8:213.710:462.42:390.84:550.66:555:45Third Quarter15Mon
16Tue9:093.83:311.16:170.46:545:46Third Quarter16Tue
17Wed12:102.510:06 AM3.94:341.37:240.36:525:47Third Quarter17Wed
18Thu1:172.811:11 AM4.05:451.58:200.16:515:49Waning Crescent18Thu
19Fri2:123.012:194.26:581.59:09-0.16:505:50Waning Crescent19Fri
20Sat2:593.21:244.38:051.49:53-0.26:495:51Waning Crescent20Sat
21Sun3:413.32:244.49:051.210:34-0.36:475:52New Moon21Sun
22Mon4:193.43:204.410:011.011:13-0.36:465:53New Moon22Mon
23Tue4:553.54:154.310:560.811:49-0.26:455:54New Moon23Tue
24Wed5:303.65:104.111:500.56:435:55Waxing Crescent24Wed
25Thu6:043.76:073.712:24-0.112:440.46:425:56Waxing Crescent25Thu
26Fri6:393.87:103.412:580.11:420.36:405:57Waxing Crescent26Fri
27Sat7:173.98:223.01:350.32:470.36:395:58Waxing Crescent27Sat
28Sun7:593.99:422.82:170.64:000.36:385:59First Quarter28Sun
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 8:35 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 63% 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 First Quarter (63% 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