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

TIDE TIMES for Thursday, August 6, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 5h 05m at 5:57 am (0.6 ft)
Next high tide : 11:43 am (2.6 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:13 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jan 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:072.91:124.27:461.510:03-0.17:234:57Waxing Gibbous1Sun
2Mon3:573.01:484.38:351.610:44-0.17:234:58Full Moon2Mon
3Tue4:433.12:294.49:251.711:21-0.27:234:58Full Moon3Tue
4Wed5:253.23:124.410:131.611:54-0.27:234:59Full Moon4Wed
5Thu6:033.23:594.411:011.57:235:00Full Moon5Thu
6Fri6:383.24:474.312:25-0.211:50 AM1.37:235:01Waning Gibbous6Fri
7Sat7:103.15:384.012:54-0.312:401.17:235:02Waning Gibbous7Sat
8Sun7:413.26:333.71:23-0.31:331.07:235:03Waning Gibbous8Sun
9Mon8:143.37:363.31:56-0.22:350.87:235:04Third Quarter9Mon
10Tue8:493.58:522.92:330.03:470.77:235:05Third Quarter10Tue
11Wed9:303.710:242.63:160.35:080.57:235:06Third Quarter11Wed
12Thu10:153.911:542.64:040.66:270.37:225:07Third Quarter12Thu
13Fri11:054.15:001.07:380.17:225:08Waning Crescent13Fri
14Sat1:132.711:58 AM4.36:021.28:40-0.17:225:09Waning Crescent14Sat
15Sun2:202.912:524.47:091.59:35-0.27:215:10Waning Crescent15Sun
16Mon3:183.21:454.58:161.610:25-0.37:215:11New Moon16Mon
17Tue4:103.32:364.49:191.611:10-0.37:215:12New Moon17Tue
18Wed4:573.43:254.310:171.511:51-0.37:205:13New Moon18Wed
19Thu5:403.54:134.111:111.47:205:14New Moon19Thu
20Fri6:203.54:593.912:27-0.212:021.27:195:15Waxing Crescent20Fri
21Sat6:573.45:463.612:59-0.212:511.17:195:16Waxing Crescent21Sat
22Sun7:313.46:373.21:27-0.11:411.07:185:17Waxing Crescent22Sun
23Mon8:033.47:362.81:520.12:360.87:185:18Waxing Crescent23Mon
24Tue8:323.48:502.52:180.33:380.77:175:20First Quarter24Tue
25Wed9:023.510:162.32:490.54:500.67:165:21First Quarter25Wed
26Thu9:343.611:412.43:290.86:030.57:165:22First Quarter26Thu
27Fri10:133.74:191.17:090.37:155:23First Quarter27Fri
28Sat12:542.510:59 AM3.85:191.48:060.27:145:24Waxing Gibbous28Sat
29Sun1:562.811:49 AM4.06:241.68:550.07:145:25Waxing Gibbous29Sun
30Mon2:493.012:414.17:271.79:38-0.17:135:26Waxing Gibbous30Mon
31Tue3:343.21:314.28:241.610:17-0.17:125:27Waxing Gibbous31Tue
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 8:50 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 42% 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 Third Quarter (42% 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