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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 1h 44m at 2:51 am (1.1 ft)
Next high tide : 7:44 am (3.4 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Sep 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:223.47:594.12:550.32:180.86:367:36Waxing Crescent1Tue
2Wed9:323.18:444.03:580.33:041.06:377:34First Quarter2Wed
3Thu10:453.09:403.95:070.34:001.26:387:33First Quarter3Thu
4Fri11:563.010:503.86:170.35:081.36:397:31First Quarter4Fri
5Sat1:013.17:220.26:231.46:407:29First Quarter5Sat
6Sun12:053.71:583.28:190.17:331.36:417:28Waxing Gibbous6Sun
7Mon1:113.62:463.49:070.18:341.26:417:26Waxing Gibbous7Mon
8Tue2:063.63:283.59:490.19:261.06:427:25Waxing Gibbous8Tue
9Wed2:543.64:053.510:250.110:130.96:437:23Waxing Gibbous9Wed
10Thu3:363.64:373.510:550.210:570.86:447:22Full Moon10Thu
11Fri4:163.55:023.511:210.311:370.76:457:20Full Moon11Fri
12Sat4:553.45:203.611:410.56:467:19Full Moon12Sat
13Sun5:353.35:333.712:150.612:010.66:477:17Full Moon13Sun
14Mon6:173.25:513.912:500.512:250.76:477:15Waning Gibbous14Mon
15Tue7:033.16:194.11:240.512:560.86:487:14Waning Gibbous15Tue
16Wed7:582.96:554.22:010.51:341.06:497:12Waning Gibbous16Wed
17Thu9:042.87:384.22:450.52:181.16:507:11Waning Gibbous17Thu
18Fri10:212.78:304.13:460.53:121.36:517:09Third Quarter18Fri
19Sat11:352.79:314.05:090.44:171.36:527:08Third Quarter19Sat
20Sun12:402.86:290.35:351.36:537:06Third Quarter20Sun
21Mon1:353.07:330.26:541.26:537:04Waning Crescent21Mon
22Tue12:093.82:213.28:270.18:051.06:547:03Waning Crescent22Tue
23Wed1:253.93:023.49:130.19:080.76:557:01Waning Crescent23Wed
24Thu2:313.93:393.69:540.110:060.56:567:00Waning Crescent24Thu
25Fri3:303.94:143.810:320.211:010.36:576:58New Moon25Fri
26Sat4:263.84:474.011:090.311:550.16:586:57New Moon26Sat
27Sun5:213.75:194.111:450.56:596:55New Moon27Sun
28Mon6:183.65:524.212:490.012:230.77:006:53Waxing Crescent28Mon
29Tue7:163.46:274.21:420.01:030.97:016:52Waxing Crescent29Tue
30Wed8:183.27:064.12:370.11:481.17:016:50Waxing Crescent30Wed
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 5:17 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 71% 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 Waning Gibbous (71% 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