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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide (tomorrow) : 2:20 am (1.5 ft)
Next high tide : in 1h 28m at 9:23 pm (3.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Sep 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:503.84:123.510:340.010:111.06:377:35Waxing Gibbous1Fri
2Sat3:343.84:473.511:070.110:560.96:377:34Full Moon2Sat
3Sun4:143.65:173.511:350.211:390.86:387:32Full Moon3Sun
4Mon4:533.55:403.511:580.36:397:31Full Moon4Mon
5Tue5:323.45:563.612:180.712:160.56:407:29Full Moon5Tue
6Wed6:133.26:093.712:540.712:350.66:417:28Waning Gibbous6Wed
7Thu6:583.16:283.91:290.61:000.76:427:26Waning Gibbous7Thu
8Fri7:502.96:574.02:050.61:320.96:437:24Waning Gibbous8Fri
9Sat8:542.77:354.12:460.62:121.16:437:23Waning Gibbous9Sat
10Sun10:122.68:204.13:400.63:001.36:447:21Third Quarter10Sun
11Mon11:312.69:164.04:590.63:581.46:457:20Third Quarter11Mon
12Tue12:402.76:230.55:101.56:467:18Third Quarter12Tue
13Wed1:372.97:310.36:281.46:477:17Third Quarter13Wed
14Thu2:243.08:260.27:411.26:487:15Waning Crescent14Thu
15Fri12:573.93:053.29:110.08:451.06:497:13Waning Crescent15Fri
16Sat2:064.03:403.49:520.09:430.76:497:12Waning Crescent16Sat
17Sun3:064.04:133.610:290.110:390.56:507:10New Moon17Sun
18Mon4:034.04:453.811:040.211:340.36:517:09New Moon18Mon
19Tue4:593.95:164.011:390.36:527:07New Moon19Tue
20Wed5:553.75:484.212:280.112:150.56:537:06Waxing Crescent20Wed
21Thu6:543.56:234.31:230.112:540.76:547:04Waxing Crescent21Thu
22Fri7:583.37:034.32:200.11:370.96:557:02Waxing Crescent22Fri
23Sat9:063.17:484.13:220.12:261.16:567:01First Quarter23Sat
24Sun10:173.18:433.94:280.23:251.36:566:59First Quarter24Sun
25Mon11:263.19:563.65:360.24:371.46:576:58First Quarter25Mon
26Tue12:303.16:420.15:571.36:586:56First Quarter26Tue
27Wed1:253.37:400.17:111.26:596:55Waxing Gibbous27Wed
28Thu12:423.42:133.48:290.08:141.07:006:53Waxing Gibbous28Thu
29Fri1:443.32:543.59:110.09:090.77:016:51Waxing Gibbous29Fri
30Sat2:363.33:303.59:470.19:570.67:026:50Waxing Gibbous30Sat
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 11:51 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 spring phase. Tonight's moon is 83% 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 maximum.

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 Waning Gibbous (83% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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