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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 4h 11m at 6:53 am (0.5 ft)
Next high tide : 12:15 pm (2.6 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:01 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Jun 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:004.35:543.112:13-0.25:448:24New Moon1Mon
2Tue4:264.36:463.212:56-0.25:448:25New Moon2Tue
3Wed4:554.37:383.21:37-0.15:448:26Waxing Crescent3Wed
4Thu5:284.28:273.212:371.52:15-0.15:438:26Waxing Crescent4Thu
5Fri6:074.09:153.21:241.62:50-0.15:438:27Waxing Crescent5Fri
6Sat6:513.810:023.22:151.63:240.05:438:27Waxing Crescent6Sat
7Sun7:413.510:483.23:121.53:590.05:438:28First Quarter7Sun
8Mon8:393.211:313.24:151.44:370.05:438:28First Quarter8Mon
9Tue9:492.85:241.25:170.15:438:29First Quarter9Tue
10Wed12:103.311:13 AM2.66:331.06:000.35:438:29First Quarter10Wed
11Thu12:443.412:362.57:370.76:420.45:428:30First Quarter11Thu
12Fri1:133.61:482.68:350.57:240.65:428:30Waxing Gibbous12Fri
13Sat1:383.82:532.79:280.38:070.95:428:31Waxing Gibbous13Sat
14Sun2:044.13:532.810:190.18:511.15:438:31Waxing Gibbous14Sun
15Mon2:354.44:503.011:07-0.19:391.35:438:31Full Moon15Mon
16Tue3:134.65:453.111:55-0.210:321.55:438:32Full Moon16Tue
17Wed3:564.86:393.212:42-0.35:438:32Full Moon17Wed
18Thu4:434.87:313.31:29-0.35:438:32Waning Gibbous18Thu
19Fri5:354.78:213.412:281.52:15-0.35:438:33Waning Gibbous19Fri
20Sat6:304.49:113.41:301.53:01-0.35:438:33Waning Gibbous20Sat
21Sun7:314.110:013.52:361.33:48-0.25:448:33Waning Gibbous21Sun
22Mon8:413.710:503.63:471.24:35-0.15:448:33Third Quarter22Mon
23Tue10:033.311:393.75:041.05:240.05:448:33Third Quarter23Tue
24Wed11:293.06:200.86:120.25:458:33Third Quarter24Wed
25Thu12:263.912:482.87:320.57:000.55:458:33Waning Crescent25Thu
26Fri1:094.11:582.88:360.27:480.75:458:34Waning Crescent26Fri
27Sat1:504.23:022.99:350.08:341.05:468:34Waning Crescent27Sat
28Sun2:264.34:003.010:28-0.19:201.25:468:34Waning Crescent28Sun
29Mon3:004.44:553.211:16-0.110:061.45:478:33New Moon29Mon
30Tue3:304.45:453.312:00-0.15:478:33New Moon30Tue
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 9:34 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 63% 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 First Quarter (63% 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