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

TIDE TIMES for Friday, July 10, 2026
The tide is currently rising in Hidden Harbor, Steamboat Slough, CA.
Next low tide : 8:44 am (0.3 ft)
Next high tide : in 2h 35m at 12:00 am (4.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jun 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:394.04:262.810:47-0.19:271.35:448:24Waning Crescent1Mon
2Tue3:014.15:162.911:30-0.110:051.55:448:25New Moon2Tue
3Wed3:244.26:043.012:10-0.15:448:25New Moon3Wed
4Thu3:534.36:493.112:47-0.15:438:26New Moon4Thu
5Fri4:294.37:323.11:19-0.15:438:27New Moon5Fri
6Sat5:104.38:133.112:181.61:49-0.15:438:27Waxing Crescent6Sat
7Sun5:544.18:513.11:051.52:16-0.25:438:28Waxing Crescent7Sun
8Mon6:433.99:273.11:551.42:45-0.25:438:28Waxing Crescent8Mon
9Tue7:363.610:023.12:491.23:19-0.25:438:29Waxing Crescent9Tue
10Wed8:373.310:383.33:501.13:58-0.15:438:29First Quarter10Wed
11Thu9:493.011:143.55:000.94:420.15:428:30First Quarter11Thu
12Fri11:152.711:513.86:150.75:290.35:428:30First Quarter12Fri
13Sat12:432.67:290.46:190.65:428:31Waxing Gibbous13Sat
14Sun12:314.12:022.78:360.27:110.95:428:31Waxing Gibbous14Sun
15Mon1:144.43:122.99:370.08:061.25:438:31Waxing Gibbous15Mon
16Tue1:594.64:153.010:35-0.29:041.45:438:32Waxing Gibbous16Tue
17Wed2:464.85:133.211:29-0.310:061.55:438:32Full Moon17Wed
18Thu3:354.86:083.312:20-0.35:438:32Full Moon18Thu
19Fri4:264.77:003.41:08-0.45:438:33Full Moon19Fri
20Sat5:184.57:483.512:131.51:52-0.35:438:33Waning Gibbous20Sat
21Sun6:124.28:353.51:141.42:33-0.35:448:33Waning Gibbous21Sun
22Mon7:083.89:203.52:141.33:12-0.25:448:33Waning Gibbous22Mon
23Tue8:093.410:033.63:171.13:500.05:448:33Third Quarter23Tue
24Wed9:193.010:463.64:231.04:270.25:448:33Third Quarter24Wed
25Thu10:382.711:283.75:320.85:050.45:458:33Third Quarter25Thu
26Fri11:572.56:420.65:450.75:458:34Third Quarter26Fri
27Sat12:073.81:122.57:480.46:300.95:458:34Waning Crescent27Sat
28Sun12:443.92:192.68:470.27:171.25:468:34Waning Crescent28Sun
29Mon1:184.03:182.89:400.18:061.45:468:33Waning Crescent29Mon
30Tue1:514.14:123.010:270.08:551.65:478:33Waning Crescent30Tue
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 4:22 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 28% 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 Crescent (28% 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