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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 30m at 2:35 pm (-0.1 ft)
Next high tide : 8:59 pm (3.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:48 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jun 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:464.22:593.09:33-0.18:300.95:448:24Waxing Gibbous1Tue
2Wed2:264.44:003.110:29-0.29:211.15:448:24Waxing Gibbous2Wed
3Thu3:054.54:573.211:21-0.310:141.25:448:25Full Moon3Thu
4Fri3:444.55:513.312:11-0.35:438:25Full Moon4Fri
5Sat4:244.46:443.312:57-0.35:438:26Full Moon5Sat
6Sun5:064.37:343.412:011.41:41-0.35:438:27Waning Gibbous6Sun
7Mon5:494.18:213.412:551.42:21-0.25:438:27Waning Gibbous7Mon
8Tue6:363.89:073.41:491.32:59-0.15:438:28Waning Gibbous8Tue
9Wed7:263.59:523.42:461.33:360.05:428:28Waning Gibbous9Wed
10Thu8:253.110:363.43:461.14:110.15:428:29Third Quarter10Thu
11Fri9:382.711:183.44:531.04:480.25:428:29Third Quarter11Fri
12Sat11:032.511:573.56:020.85:270.45:428:30Third Quarter12Sat
13Sun12:242.47:090.66:100.65:428:30Third Quarter13Sun
14Mon12:343.61:352.48:100.46:540.85:428:31Waning Crescent14Mon
15Tue1:063.82:382.69:050.27:391.15:428:31Waning Crescent15Tue
16Wed1:364.03:342.79:550.18:251.35:428:31Waning Crescent16Wed
17Thu2:064.24:272.910:410.09:131.45:428:32Waning Crescent17Thu
18Fri2:404.35:153.011:24-0.110:021.55:438:32New Moon18Fri
19Sat3:184.56:003.112:03-0.15:438:32New Moon19Sat
20Sun4:014.56:433.212:41-0.25:438:32New Moon20Sun
21Mon4:474.57:233.21:15-0.25:438:33New Moon21Mon
22Tue5:364.48:023.312:381.41:49-0.25:438:33Waxing Crescent22Tue
23Wed6:284.28:413.41:331.22:23-0.25:448:33Waxing Crescent23Wed
24Thu7:253.99:213.52:311.12:59-0.15:448:33Waxing Crescent24Thu
25Fri8:283.510:043.73:350.93:400.05:448:33First Quarter25Fri
26Sat9:443.110:493.84:470.84:240.25:458:33First Quarter26Sat
27Sun11:102.911:374.06:040.65:150.55:458:33First Quarter27Sun
28Mon12:342.87:180.46:090.75:458:33Waxing Gibbous28Mon
29Tue12:264.21:492.88:250.27:081.05:468:33Waxing Gibbous29Tue
30Wed1:154.42:553.09:260.08:071.25:468:33Waxing Gibbous30Wed
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 5:47 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 spring phase. Tonight's moon is 80% 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 maximum.

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 (80% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a spring tide cycle, so tidal ranges are near their weekly maximum 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