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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide (tomorrow) : 7:20 am (0.4 ft)
Next high tide (tomorrow) : in 5h 16m at 12:08 am (3.8 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 - Feb 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:383.52:394.09:191.210:38-0.27:115:29New Moon1Tue
2Wed4:193.53:203.910:081.211:12-0.17:105:30New Moon2Wed
3Thu4:563.53:593.810:531.111:410.07:095:31New Moon3Thu
4Fri5:283.54:373.611:351.07:085:32New Moon4Fri
5Sat5:553.55:173.412:040.112:150.87:075:33Waxing Crescent5Sat
6Sun6:173.56:003.212:230.212:540.87:065:34Waxing Crescent6Sun
7Mon6:353.56:482.912:430.31:350.77:055:35Waxing Crescent7Mon
8Tue6:563.67:502.71:100.42:220.77:045:37Waxing Crescent8Tue
9Wed7:263.79:102.51:440.73:220.67:035:38First Quarter9Wed
10Thu8:043.810:392.42:270.94:400.67:025:39First Quarter10Thu
11Fri8:523.811:572.53:191.15:590.57:015:40First Quarter11Fri
12Sat9:503.94:231.37:050.37:005:41First Quarter12Sat
13Sun1:012.710:56 AM3.95:351.47:590.16:595:42Waxing Gibbous13Sun
14Mon1:542.912:044.06:471.48:460.06:575:43Waxing Gibbous14Mon
15Tue2:383.11:074.27:511.39:27-0.16:565:44Waxing Gibbous15Tue
16Wed3:173.22:044.38:481.110:04-0.16:555:45Full Moon16Wed
17Thu3:533.42:594.39:430.910:39-0.16:545:46Full Moon17Thu
18Fri4:253.53:524.210:360.611:12-0.16:525:48Full Moon18Fri
19Sat4:573.74:454.011:280.511:450.06:515:49Full Moon19Sat
20Sun5:293.95:413.812:220.36:505:50Waning Gibbous20Sun
21Mon6:024.06:413.512:200.21:180.36:495:51Waning Gibbous21Mon
22Tue6:394.17:493.112:570.42:200.26:475:52Waning Gibbous22Tue
23Wed7:224.19:062.91:400.73:310.36:465:53Third Quarter23Wed
24Thu8:134.010:252.82:300.94:470.26:455:54Third Quarter24Thu
25Fri9:183.811:402.93:351.26:000.26:435:55Third Quarter25Fri
26Sat10:373.74:541.37:050.06:425:56Third Quarter26Sat
27Sun12:453.111:54 AM3.76:141.38:00-0.16:415:57Waning Crescent27Sun
28Mon1:403.312:583.77:231.28:47-0.16:395:58Waning Crescent28Mon
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 3:44 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