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 11m at 6:19 pm (1.3 ft)
Next high tide (tomorrow) : 12:30 am (4.0 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 - Jun 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:554.87:493.21:42-0.45:458:24Waxing Crescent1Thu
2Fri5:464.78:463.312:421.62:35-0.35:448:24Waxing Crescent2Fri
3Sat6:424.39:413.31:481.53:26-0.35:448:25Waxing Crescent3Sat
4Sun7:453.910:343.42:581.44:17-0.25:448:26First Quarter4Sun
5Mon8:583.511:243.54:111.35:07-0.15:438:26First Quarter5Mon
6Tue10:213.15:271.05:540.05:438:27First Quarter6Tue
7Wed12:123.611:43 AM2.86:390.76:390.15:438:27First Quarter7Wed
8Thu12:563.712:572.67:460.57:200.45:438:28Waxing Gibbous8Thu
9Fri1:353.82:032.68:460.27:590.65:438:29Waxing Gibbous9Fri
10Sat2:093.93:042.79:400.08:340.95:438:29Waxing Gibbous10Sat
11Sun2:384.04:002.810:30-0.19:091.25:438:30Waxing Gibbous11Sun
12Mon3:014.14:532.911:16-0.29:451.45:428:30Full Moon12Mon
13Tue3:204.25:443.011:58-0.110:251.65:428:30Full Moon13Tue
14Wed3:434.36:323.112:38-0.15:438:31Full Moon14Wed
15Thu4:134.37:183.21:14-0.15:438:31Full Moon15Thu
16Fri4:494.38:003.21:47-0.15:438:32Waning Gibbous16Fri
17Sat5:314.28:403.112:411.72:16-0.15:438:32Waning Gibbous17Sat
18Sun6:174.09:183.11:301.62:44-0.25:438:32Waning Gibbous18Sun
19Mon7:063.89:543.12:201.53:14-0.25:438:32Waning Gibbous19Mon
20Tue8:013.510:283.23:161.33:48-0.15:438:33Third Quarter20Tue
21Wed9:053.111:003.34:181.14:280.05:438:33Third Quarter21Wed
22Thu10:222.811:333.65:291.05:110.25:448:33Third Quarter22Thu
23Fri11:532.66:430.75:570.45:448:33Third Quarter23Fri
24Sat12:093.91:212.67:550.56:450.85:448:33Waning Crescent24Sat
25Sun12:474.22:372.79:000.27:361.15:458:33Waning Crescent25Sun
26Mon1:284.53:452.910:010.08:301.35:458:34Waning Crescent26Mon
27Tue2:134.84:483.110:58-0.19:291.55:458:34New Moon27Tue
28Wed3:024.95:463.211:51-0.210:321.75:468:34New Moon28Wed
29Thu3:535.06:403.412:42-0.35:468:34New Moon29Thu
30Fri4:464.97:313.41:30-0.35:478:33Waxing Crescent30Fri
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 9:24 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 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