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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 15m at 6:25 pm (0.6 ft)
Next high tide (tomorrow) : 12:48 am (3.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:44 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jun 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:123.712:062.86:560.56:410.25:448:24First Quarter1Mon
2Tue12:573.81:192.78:030.27:250.55:448:24Waxing Gibbous2Tue
3Wed1:374.02:252.79:030.08:080.85:448:25Waxing Gibbous3Wed
4Thu2:134.13:252.89:57-0.28:491.05:438:26Waxing Gibbous4Thu
5Fri2:454.24:212.910:48-0.29:311.35:438:26Full Moon5Fri
6Sat3:134.25:143.111:34-0.210:131.55:438:27Full Moon6Sat
7Sun3:384.26:033.212:17-0.25:438:27Full Moon7Sun
8Mon4:064.26:503.212:57-0.25:438:28Full Moon8Mon
9Tue4:394.27:343.21:32-0.15:438:28Full Moon9Tue
10Wed5:174.18:153.212:281.62:04-0.15:428:29Waning Gibbous10Wed
11Thu5:593.98:543.11:151.52:31-0.15:428:29Waning Gibbous11Thu
12Fri6:453.69:313.12:041.42:57-0.15:428:30Waning Gibbous12Fri
13Sat7:353.310:053.12:561.33:25-0.15:428:30Waning Gibbous13Sat
14Sun8:323.010:373.23:541.13:580.05:428:31Third Quarter14Sun
15Mon9:422.711:083.45:001.04:370.25:428:31Third Quarter15Mon
16Tue11:122.411:393.76:120.85:200.45:428:31Third Quarter16Tue
17Wed12:442.47:230.66:070.75:438:32Third Quarter17Wed
18Thu12:144.02:032.58:280.46:571.05:438:32Waning Crescent18Thu
19Fri12:534.33:122.79:270.17:491.35:438:32Waning Crescent19Fri
20Sat1:364.64:132.910:220.08:461.55:438:33Waning Crescent20Sat
21Sun2:234.85:093.111:14-0.29:461.65:438:33New Moon21Sun
22Mon3:134.96:013.212:04-0.35:448:33New Moon22Mon
23Tue4:064.96:503.312:51-0.35:448:33New Moon23Tue
24Wed5:014.87:373.41:35-0.45:448:33Waxing Crescent24Wed
25Thu5:584.58:233.512:571.42:17-0.35:448:33Waxing Crescent25Thu
26Fri6:584.29:083.62:001.22:57-0.35:458:33Waxing Crescent26Fri
27Sat8:023.79:533.73:051.03:37-0.15:458:33First Quarter27Sat
28Sun9:133.310:383.84:140.84:170.15:468:33First Quarter28Sun
29Mon10:322.911:243.95:260.65:000.35:468:33First Quarter29Mon
30Tue11:522.76:380.45:450.65:468:33First Quarter30Tue
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 9:36 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 69% 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 (69% 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