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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 1h 49m at 7:59 am (0.3 ft)
Next high tide : 1:28 pm (2.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:02 am
Moon phase : Waxing Gibbous (72% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jul 2078

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:463.410:343.53:521.14:110.05:478:33Third Quarter1Fri
2Sat10:033.011:133.75:050.94:550.25:488:33Third Quarter2Sat
3Sun11:342.811:554.06:240.75:420.45:488:33Third Quarter3Sun
4Mon1:022.77:390.56:330.75:498:33Waning Crescent4Mon
5Tue12:384.32:192.88:470.27:271.05:498:33Waning Crescent5Tue
6Wed1:224.53:273.09:490.08:231.35:508:32Waning Crescent6Wed
7Thu2:084.74:293.210:45-0.19:231.55:518:32New Moon7Thu
8Fri2:554.85:253.311:38-0.210:241.65:518:32New Moon8Fri
9Sat3:434.86:183.412:26-0.25:528:31New Moon9Sat
10Sun4:314.77:073.51:10-0.25:528:31New Moon10Sun
11Mon5:204.57:523.512:241.61:51-0.25:538:31Waxing Crescent11Mon
12Tue6:104.28:353.51:191.52:27-0.15:548:30Waxing Crescent12Tue
13Wed7:023.89:163.52:151.33:000.05:548:30Waxing Crescent13Wed
14Thu7:573.49:553.53:111.23:300.15:558:29Waxing Crescent14Thu
15Fri9:013.010:333.54:121.14:000.35:568:29First Quarter15Fri
16Sat10:162.711:093.65:190.94:330.55:578:28First Quarter16Sat
17Sun11:372.511:443.76:280.75:110.85:578:28First Quarter17Sun
18Mon12:552.57:350.55:561.05:588:27First Quarter18Mon
19Tue12:173.82:052.68:350.36:461.35:598:26Waxing Gibbous19Tue
20Wed12:504.03:072.89:290.27:391.56:008:26Waxing Gibbous20Wed
21Thu1:264.14:023.010:180.18:341.76:008:25Waxing Gibbous21Thu
22Fri2:044.34:513.211:020.09:281.86:018:24Waxing Gibbous22Fri
23Sat2:464.45:353.311:420.010:211.86:028:23Full Moon23Sat
24Sun3:304.56:153.312:18-0.16:038:23Full Moon24Sun
25Mon4:164.56:513.312:51-0.16:048:22Full Moon25Mon
26Tue5:044.47:233.412:011.51:22-0.26:058:21Waning Gibbous26Tue
27Wed5:534.37:533.412:501.31:51-0.26:058:20Waning Gibbous27Wed
28Thu6:454.08:233.51:411.12:21-0.16:068:19Waning Gibbous28Thu
29Fri7:423.78:553.72:351.02:540.06:078:18Waning Gibbous29Fri
30Sat8:483.39:333.93:370.83:320.36:088:17Third Quarter30Sat
31Sun10:092.910:164.14:500.74:150.56:098:16Third Quarter31Sun
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 10:43 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 72% 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 Waxing Gibbous (72% 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