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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide (tomorrow) : 4:59 am (0.9 ft)
Next high tide : in 6h 17m at 10:39 pm (3.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:43 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jun 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:264.05:132.911:330.010:201.25:448:24New Moon1Tue
2Wed3:454.16:022.912:130.05:448:24New Moon2Wed
3Thu4:104.36:503.012:50-0.15:448:25New Moon3Thu
4Fri4:434.37:373.01:24-0.15:448:26New Moon4Fri
5Sat5:224.48:233.112:231.51:56-0.15:438:26Waxing Crescent5Sat
6Sun6:074.39:103.11:121.52:30-0.15:438:27Waxing Crescent6Sun
7Mon6:564.19:563.12:051.53:08-0.25:438:27Waxing Crescent7Mon
8Tue7:523.810:413.23:051.43:52-0.15:438:28First Quarter8Tue
9Wed8:563.511:263.34:131.24:41-0.15:438:28First Quarter9Wed
10Thu10:133.25:281.15:330.05:428:29First Quarter10Thu
11Fri12:093.511:40 AM3.06:440.86:240.25:428:29First Quarter11Fri
12Sat12:503.71:032.97:540.57:150.45:428:30Waxing Gibbous12Sat
13Sun1:294.02:163.08:570.28:040.65:428:30Waxing Gibbous13Sun
14Mon2:064.23:223.19:560.08:530.95:428:31Waxing Gibbous14Mon
15Tue2:444.54:243.210:51-0.29:431.15:428:31Full Moon15Tue
16Wed3:234.65:233.311:44-0.310:361.35:438:31Full Moon16Wed
17Thu4:034.76:193.412:35-0.35:438:32Full Moon17Thu
18Fri4:464.67:143.41:23-0.35:438:32Full Moon18Fri
19Sat5:304.48:063.512:281.52:08-0.35:438:32Waning Gibbous19Sat
20Sun6:184.28:573.51:251.52:52-0.25:438:33Waning Gibbous20Sun
21Mon7:093.89:463.52:241.43:34-0.15:438:33Waning Gibbous21Mon
22Tue8:073.510:333.53:261.44:150.05:448:33Third Quarter22Tue
23Wed9:163.111:193.54:331.24:560.15:448:33Third Quarter23Wed
24Thu10:382.85:431.05:370.35:448:33Third Quarter24Thu
25Fri12:023.611:58 AM2.66:520.86:190.45:448:33Third Quarter25Fri
26Sat12:413.71:112.57:550.67:000.75:458:33Waning Crescent26Sat
27Sun1:173.82:162.68:520.47:410.95:458:33Waning Crescent27Sun
28Mon1:473.93:152.79:440.28:231.15:468:33Waning Crescent28Mon
29Tue2:134.14:102.910:310.19:051.35:468:33Waning Crescent29Tue
30Wed2:394.25:013.011:150.09:501.55:468:33New Moon30Wed
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 1:49 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 38% 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 (38% 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